Bowman Sniper

Chicago Cubs prospects

270 tracked players across 7 affiliates (ACL Cubs, DSL Cubs Blue, DSL Cubs Red, Iowa Cubs, Knoxville Smokies, Myrtle Beach Pelicans, South Bend Cubs). 176 have a real stat line or market evidence behind them. Everything below is measured; a module with nothing measured says so.

Trajectory changes from two seasons of official stat lines, ranked by size and credibility, then by quality. Not a hot week.

  1. 1Pedro Ramírez

    2BAge 22Triple-AChicago Cubs

    promoted Double-A → Triple-A · Hitting better than last season even though the pitching got harder — .732 to .942 after moving up to Triple-A. That is the shape of a breakout. · 3+ yrs young for AAA
    Up stronglyMarket unread3+ yrs young for AAABreakout

    strong prospect · 90/100 overall

    Core 1st auto · $35.94 delivered

    matches his benchmark series · no valuation · best offer

    See listing

Breakout radar

6View all

Measured improvement while young for the level or freshly promoted, on a rated player.

Youngest for level

6View all

Two or more years younger than the typical player at the level. Context, not a quality claim.

Latest promotions

6View all

At a higher level this season than last, from the two official stat lines. Dates live in the catalyst tracker.

Highest player quality

6The club on the player board

Our all-round read on the player. Nothing in this list is a card price.

Baseball up, cards flat

0View all

The development has moved further than the price of the benchmark card. Needs sold evidence on the card side, which most prospects do not have.

No measured lag on this club. 6 players are up strongly with no readable card market yet — waiting for market evidence, not lagging it.

Waiting: Pedro Ramírez, Angel Cepeda, Ethan Flanagan, Jose Escobar, Marino Santy, Anhuar Garcia.

Latest catalysts

12View all

Promotions, step changes and logged events on this club, each with its evidence grade.

  1. DERIVEDPromoted Low-A → High-Adate not recorded
    Jose Escobar

    High-AChicago Cubs

    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 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.
  2. DERIVEDPromoted Low-A → Triple-Adate not recorded
    Owen Ayers

    Triple-AChicago Cubs

    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.
  3. DERIVEDPromoted High-A → Double-Adate not recorded
    Marino Santy

    Double-AChicago Cubs

    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 84/100 — 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.
  4. DERIVEDPromoted Low-A → High-Adate not recorded
    Christian Olivo

    High-AChicago Cubs

    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.
  5. DERIVEDPromoted High-A → Double-Adate not recorded
    Miguel Useche

    Double-AChicago Cubs

    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.
  6. DERIVEDPromoted Double-A → Triple-Adate not recorded
    BJ Murray Jr.

    Triple-AChicago Cubs

    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.
  7. DERIVEDPromoted Rookie → Low-Adate not recorded
    Fernando Cruz

    Low-AChicago Cubs

    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.
  8. DERIVEDPromoted Rookie → Low-Adate not recorded
    Derniche Valdez

    Low-AChicago Cubs

    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.
  9. DERIVEDPromoted High-A → Double-Adate not recorded
    Ariel Armas

    Double-AChicago Cubs

    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.
  10. DERIVEDPromoted Low-A → High-Adate not recorded
    Matt Halbach

    High-AChicago Cubs

    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.
  11. DERIVEDPromoted Low-A → High-Adate not recorded
    Justin Stransky

    High-AChicago Cubs

    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.
  12. DERIVEDPromoted High-A → Double-Adate not recorded
    Drew Bowser

    Double-AChicago Cubs

    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.

Best Bowman cards

6

Each player's benchmark card — the one standardized card we track his market on — with how firmly we know it is his.

  • Pedro Ramírez

    Raw base 1st Bowman Chrome Autoobserved — likely, not establishedconfirmed value, low confidence

    See listing
  • Josiah Hartshorn

    Raw base 1st Bowman Draft Chrome Autoobserved — likely, not establishedconfirmed value, medium confidence

    See listing
  • Juan Tomas

    Raw base 1st Bowman Chrome Autoobserved — likely, not establishedvaluation: insufficient evidence

    See listing
  • Angel Cepeda

    Raw base 1st Bowman Chrome Autoobserved — likely, not establishedvaluation: insufficient evidence

    See listing
  • Kane Kepley

    Raw base 1st Bowman Draft Chrome Autoobserved — likely, not establishedconfirmed value, low confidence

    See listing
  • Diego Hernandez

    Raw base 1st Bowman Chrome Autoobserved — likely, not establishedvaluation: insufficient evidence

    See listing

Buyable right now

6

Players on this club with a best-fit live listing in the store — fit first, never cheapest first.

  1. 1James Triantos

    2BAge 23Triple-AChicago Cubs

    Hitting better than last season — .684 up to .812 OPS. · 2.5 yrs young for AAA
    Up stronglyMarket unread2.5 yrs young for AAABreakout

    solid · 70/100 overall

    Core 1st auto, numbered · $130.95 delivered

    title claims 1st — not verified · no valuation

    See listing
  2. 2BJ Murray Jr.

    3BAge 26Triple-AChicago Cubs

    promoted Double-A → Triple-A · Hitting better than last season even though the pitching got harder — .781 to .895 after moving up to Triple-A. That is the shape of a breakout.
    FlatMarket unread0.5 yrs old for AAA

    solid · 61/100 overall

    Core 1st auto, numbered · $35.98 delivered

    title claims 1st — not verified · no valuation · best offer

    See listing
  3. 3Juan Cabada

    SSAge 18Low-AChicago Cubs

    3+ yrs young for Low-A
    UnmeasuredMarket unread3+ yrs young for Low-A

    fringe · 51/100 overall

    Core 1st auto, numbered · $191.50 delivered

    title claims 1st — not verified · no valuation · best offer

    See listing
  4. 4Matt Shaw

    RFAge 24Triple-AChicago Cubs

    steady profile; no fresh signal
    UnmeasuredMarket unread1.5 yrs young for AAA

    fringe · 40/100 overall

    Core 1st auto, numbered · $255.99 delivered

    title claims 1st — not verified · no valuation · best offer

    See listing
  5. 5Braxton Garrett

    SPAge 29Triple-AChicago Cubs

    steady profile; no fresh signal
    UnmeasuredMarket unreadold for AAA

    fringe · 39/100 overall

    Core 1st auto, numbered · $30.94 delivered

    title claims 1st — not verified · no valuation · best offer

    See listing
  6. 6Greg Jones

    LFAge 28Triple-AChicago Cubs

    Hitting better than last season — .512 up to .707 OPS — but last season was a small sample, so go easy on it. (prior season only 71 PA — a soft read)
    UpMarket unreadold for AAA

    long shot · 20/100 overall

    Core 1st auto, numbered · $6.48 delivered

    title claims 1st — not verified · no valuation · best offer

    See listing

Every Chicago Cubs prospect we track

Best-rated first. Players with a page of their own link to it; the rest are followed and appear as data lands.

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