Prospect catalysts
What happened to whom, with the evidence behind each entry. A promotion, a call-up or a measured step change is a reason to look; whether the card market has already repriced it is answered under each row, and “insufficient evidence” is a real answer.
Verified is official or primary evidence. Reported is a named source we have not independently verified. Derived is computed by us from official structured data — a level change between stat lines, or a step change between our own snapshots — and carries no date of its own. Unverified is shown and never relied on.
Showing 69 of 2351. Clear
- DERIVEDPromoted Low-A → High-Adate not recordedGunner Gouldsmith
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → High-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 61/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → Double-Adate not recordedAli Camarillo
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → Double-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Rookie → High-Adate not recordedBreyson Guedez
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Rookie → High-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → Triple-Adate not recordedDevin Taylor
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → High-Adate not recordedMyles Naylor
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → High-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 61/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted High-A → Double-Adate not recordedLeo De Vries
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted High-A → Double-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis improving — baseball momentum 69/100 — ahead of the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted High-A → Triple-Adate not recordedCasey Yamauchi
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted High-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → High-Adate not recordedDylan Fien
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → High-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → Double-Adate not recordedBobby Boser
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → Double-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → Double-Adate not recordedPedro Pineda
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → Double-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted High-A → Triple-Adate not recordedJared Dickey
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted High-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Rookie → Low-Adate not recordedEdgar Montero
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Rookie → Low-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Rookie → Low-Adate not recordedShotaro Morii
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Rookie → Low-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted High-A → Double-Adate not recordedNate Nankil
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted High-A → Double-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Double-A → Triple-Adate not recordedEuribiel Angeles
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Double-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted High-A → Double-Adate not recordedRyan Lasko
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted High-A → Double-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Rookie → Low-Adate not recordedJose Ramos
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Rookie → Low-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → High-Adate not recordedCarlos Franco
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → High-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Rookie → Low-Adate not recordedCesar Gonzalez
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Rookie → Low-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Double-A → Triple-Adate not recordedDrew Swift
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Double-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → High-Adate not recordedGavin Turley
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → High-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted High-A → Double-Adate not recordedSteven Echavarria
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted High-A → Double-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted High-A → Triple-Adate not recordedDavis Diaz
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted High-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted High-A → Triple-Adate not recordedA.J. Causey
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted High-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Rookie → Low-Adate not recordedYohandri Contreras
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Rookie → Low-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Double-A → Triple-Adate not recordedBrayan Buelvas
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Double-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis improving — baseball momentum 76/100 — ahead of the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted High-A → Triple-Adate not recordedJustin Riemer
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted High-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Rookie → Low-Adate not recordedLuis Burgos
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Rookie → Low-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted High-A → Double-Adate not recordedJorge Marcheco
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted High-A → Double-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → Double-Adate not recordedKenya Huggins
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → Double-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Double-A → Triple-Adate not recordedJames Gonzalez
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Double-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted High-A → Triple-Adate not recordedJake Garland
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted High-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → Double-Adate not recordedNathan Dettmer
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → Double-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → Double-Adate not recordedBen Hansen
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → Double-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → High-Adate not recordedDarlin Pinales
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → High-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → High-Adate not recordedTucker Novotny
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → High-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Double-A → Triple-Adate not recordedStevie Emanuels
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Double-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Rookie → Low-Adate not recordedRobert Puason
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Rookie → Low-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted High-A → Double-Adate not recordedBlaze Pontes
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted High-A → Double-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → High-Adate not recordedJose Dicochea
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → High-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → High-Adate not recordedDevin Kirby-Williams
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → High-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Rookie → Low-Adate not recordedJosiah Romeo
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Rookie → Low-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis improving — baseball momentum 77/100 — ahead of the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted High-A → Triple-Adate not recordedJoshua Kuroda-Grauer
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted High-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis improving — baseball momentum 81/100 — ahead of the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → High-Adate not recordedC.J. Pittaro
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → High-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 61/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted High-A → Double-Adate not recordedCorey Avant
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted High-A → Double-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 63/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Double-A → Triple-Adate not recordedLuke Mann
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Double-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Rookie → Low-Adate not recordedJosnier Parra
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Rookie → Low-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis improving — baseball momentum 77/100 — ahead of the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Rookie → Low-Adate not recordedBjay Cooke
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Rookie → Low-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Rookie → High-Adate not recordedJose Parra
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Rookie → High-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Double-A → Triple-Adate not recordedBraden Nett
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Double-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → Double-Adate not recordedJay Dill
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → Double-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Double-A → Triple-Adate not recordedGage Jump
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Double-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis improving — baseball momentum 90/100 — ahead of the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → Triple-Adate not recordedRyan Magdic
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Double-A → Triple-Adate not recordedCole Conn
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Double-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis improving — baseball momentum 76/100 — ahead of the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → High-Adate not recordedAbel Mercedes
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → High-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → High-Adate not recordedGriffin Kirn
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → High-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Rookie → Low-Adate not recordedRoberto Urdaneta
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Rookie → Low-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → High-Adate not recordedSamuel Dutton
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → High-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Double-A → Triple-Adate not recordedColby Halter
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Double-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
- DERIVEDPromoted Low-A → Triple-Adate not recordedWei-En Lin
Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
Why it matters
- What happened
- Promoted Low-A → Triple-A. Level changed between his 2025 and 2026 stat lines (MLB Stats API, official). The date of the move is not recorded here.
- Why it matters
- A promotion is the club's own read of the player, and the level a card was made at is the level the hobby prices it against. Each rung up is a re-rating event.
- What changed in the thesis
- Thesis intact — baseball momentum 41/100 — tracking the thesis.
- Has the card market responded?
- Cannot say: card-price momentum is unmeasured — no earlier observation of the same benchmark series to difference against. No sold evidence means no market response to read, and a listing's asking price is not one.
- What to watch next
- Whether the strikeout and walk rates hold at the new level over a real sample — the first 100 plate appearances say little.
