Jadyn Fielder
CF · Low-A · 22.0y · #1968 of 7,922 we rate
- The player
- FRINGE
- The market
- Expensive
- What to do
- Wait for a better price
50 out of 100 — our all-round score from the season line, his tools against the level, and how young he is for it.
His best base card asks $11.98, over the $5.52–9.77 that card has sold in.
Closest of his is JADYN FIELDER 2025 BOWMAN CHROME 1ST…. Priced above value.
Our take
Fringe prospect, expensive market.
Jadyn Fielder scores 50 out of 100 (#1968 of the 7,922 we score), and the case rests on one thing: plate discipline: plus — 16.4% BB — walk rate — higher means he makes pitchers come to him Better than 83% at his level.
His core Bowman card has been selling at $5–11 off 2 confirmed sales.
The thing most likely to be wrong here: nothing has sold — no confirmed sale of any card of his in 90 days, so nothing on this page can tell you what a fair price is.
The signal
OPS slipping
.870 last season to .772 this one.
Power slipping
.176 last season to .152 this one.
Plate discipline: plus
16.4% BB — walk rate — higher means he makes pitchers come to him Better than 83% at his level.
Moved up and held it
Rookie to Low-A.
Premium position
CF — the bat does not have to carry the whole profile.
Power: above average
.152 ISO — isolated power — slugging minus batting average, so hits that go for extra bases Better than 68% at his level.
Why now
No catalyst right now — no promotion, no logged step change, and no measurable move in his card prices. This is a valuation-driven watch rather than a timing one.
What could go wrong
Nothing has sold
No confirmed sale of any card of his in 90 days, so nothing on this page can tell you what a fair price is.
Benchmark not checklist-verified
His core card was identified from how raw base 1st bowman chrome auto sellers describe it, not from a checklist. The identity is likely, not established.
Asks above the sold band
Every live card of his we can price is asking more than these have actually sold for, so today's entry is at a premium.
What the hobby pays for him
Benchmark card: 2025 Bowman Chrome 1st Auto CPA-JF — raw, base, unnumbered.
Described by 2 independent sellers — observed, not checklist-verified.
$4.97–10.75midpoint $9.77
Evidence limited· 2 salesmost recent 2026-08-23 · 2 listed now
- 7 days
- not enough sales
- 30 days
- not enough sales
- 90 days
- not enough sales
This is his benchmark, not the value of any particular card in front of you — a /250 is a different market.
The card that matters
A card-quality answer, not a price one. It does not change when a seller changes their mind.
2025 Bowman Chrome 1st Auto CPA-JF
Raw base 1st Bowman Chrome Auto
The canonical prospect vehicle — every player who has one is compared on it. Identified from 2 independent sellers describing it — likely, not established.
A card is never the one to own because it is numbered. Scarcity is a modifier on a vehicle, not a vehicle — a /25 of a card nobody collects is a rarer version of nothing.
Best value right now
Where the money would go today, which is frequently a lesser card than the one above — or nowhere.
No good entry today
The closest to fair is 2025 Bowman Chrome Prospect Purple Refractor 24/250 Jadyn Fielder Auto 1kn1 at $63.32, 181% over the $22.50 that copies of it have confirmed sold in. Nothing of his is currently below its own sold band.
/250 at or under $22.50 delivered would be at the bottom of what it has actually sold for.
What would make this a buy
- Priced above value
- Player not there yet
- On his best-priced card: not a core card.
What is for sale right now
17 cards of his are listed · 0 of the 17 we can judge clear the investment bar. These are the 6 worth looking at, best first; the other 11 are under "The whole live market".
JADYN FIELDER 2025 BOWMAN CHROME 1ST ORANGE ROOKIE AUTO /25 BGS 9.5 #CPAJF
/25 · BGS 9.5 · takes offers · listed 15d
Waiting on sales · 1 other thing in the way
Data stale — Last confirmed live 61h ago — beyond the 48h bar. Needs a re-sight before the analysis is current.
$255.04
no sold price
NEEDS EVIDENCE
2025 Jadyn Fielder 1st Bowman Chrome Auto True Gold /50 PSA 10 Gem Brewers
/50 · PSA 10 · takes offers · listed 50d
Waiting on sales · 1 other thing in the way
—
no sold price
NEEDS EVIDENCE
💎 Jadyn Fielder Auto /25 -2025 1st Bowman Chrome Orange Reptilian SGC 10 MIL
/25 · SGC 10 · auction · listed 6d
Waiting on sales · 1 other thing in the way
—
no sold price
NEEDS EVIDENCE
Jadyn Fielder 1st Bowman Orange Reptilian Auto /25 🖋 2025 Bowman Chrome CPA-JF
/25 · raw · condition not stated · takes offers · listed 10d
Evidence still thin · 2 other things in the way
Data stale — Last confirmed live 61h ago — beyond the 48h bar. Needs a re-sight before the analysis is current.
—
modeled $8.94–45.14
PASS
2025 Bowman Chrome JADYN FIELDER 1st Auto Gold Refractor /50 Brewers CPA-JF
/50 · raw · condition not stated · takes offers · listed 70d
Evidence still thin · 2 other things in the way
—
modeled $7.15–36.11
PASS
2025 Bowman Chrome Jadyn Fielder 1st Auto Mini-Diamond Refractor /100 Brewers
/100 · raw · condition not stated · takes offers · listed 5d
Evidence still thin · 2 other things in the way
Data stale — Last confirmed live 61h ago — beyond the 48h bar. Needs a re-sight before the analysis is current.
—
modeled $4.47–22.57
PASS
Your research
Private to you. What you are waiting for, and why — so next time you open this page you do not have to remember.
Your target
The price you are waiting for, and why. Private to you.
Your notes
Sign in to keep your research — private notes on what you are watching and why.
The evidence
Everything the reading above is built on. Open whichever part you want to check.
The parallel ladder5 versions of his cards in raw autos, each priced off its own confirmed sales
Every version of his cards we can see, base to 1/1. Each rung is priced off its own confirmed sales — a rung nothing has verifiably sold at shows no value rather than borrowing a neighbour's.
Showing Raw autos.
NO CLEAR SWEET SPOT
No rung of his has a confirmed sale behind it, so there is no price to compare any step against.
- BaseTHIN EVIDENCE
Listed at $11.98, but nothing confirmed has sold on this rung.
- Sold
- —
- Live
- $11.98 live
- Scarcity
- unnumbered
- Trades
- no sales
- Premium
- —
- Refractor /499THIN EVIDENCE
Listed at $148.50, but nothing confirmed has sold on this rung.
- Sold
- —
- Live
- $148.50 live
- Scarcity
- 499 made
- Trades
- no sales
- Premium
- +1140%
Premium from asking prices, not sales - Speckle Refractor /499THIN EVIDENCE
Listed at $101.27, but nothing confirmed has sold on this rung.
- Sold
- —
- Live
- $101.27 live
- Scarcity
- 299 made
- Trades
- no sales
- Premium
- -32%
Premium from asking prices, not sales - Purple Refractor /250THIN EVIDENCE
Listed at $41.27, but nothing confirmed has sold on this rung.
- Sold
- —
- Live
- $41.27 live
- Scarcity
- 250 made
- Trades
- no sales
- Premium
- -59%
Premium from asking prices, not sales - Yellow Refractor /99THIN EVIDENCE
Listed at $71.27, but nothing confirmed has sold on this rung.
- Sold
- —
- Live
- $71.27 live
- Scarcity
- 75 made
- Trades
- no sales
- Premium
- +73%
Premium from asking prices, not sales
3 listings sit in a different grade class or auto status and is kept off this ladder — a slabbed sale is not evidence about a raw card.
What he is good atSkills 55 on the 20–80 scale, against 530 hitters at Low-A
What he is good at
skills overall 55 / 80
On the 20–80 scale every scouting report uses: 50 is average, and every 10 points is one standard deviation. Measured against 530 hitters at Low-A — measured against real players at the same level right now — not a scout's projection of what he becomes.
Contact
Can he hit it?
50
average · better than 51% at his level
25.2% K
strikeout rate, inverted — lower means more bat-to-ball
Power
Can he hit it hard?
55
above average · better than 68% at his level
.152 ISO
isolated power — slugging minus batting average, so hits that go for extra bases
Plate discipline
Does he pick his pitch?
60
plus · better than 83% at his level
16.4% BB
walk rate — higher means he makes pitchers come to him
Speed
Can he run?
54
above average · better than 67% at his level
30 SB per 600 PA
stolen bases per full season of plate appearances
Production
Is it showing up in the box score?
56
above average · better than 71% at his level · the result, not a skill
.772 OPS
on-base plus slugging — the result, which carries the luck as well as the skill
Age for the level
Is he doing it young?
49
average · better than 45% at his level · context, not a skill
-1.0y vs his level
years younger than the median player at his level — positive is young for the level
The overall figure averages the 4 skill rows only. The box-score row and the age row are shown but deliberately left out of it — one is the result those skills produced, and the other is not a skill at all.
The argument
skills at the 67th percentile of the cohort, production at the 71th — the gap between the two is ordinary for this level.
Nothing to arbitrage here: he is producing about what his skills say he should. Judge the card on price and the player on the grades.
How this is read: his skills average 67 and his production sits at 71, a gap of -4. That gap on its own means little — an average of several percentiles always sits nearer the middle than a single one — so it is ranked against the same figure computed the same way for the 529 players at his level we hold a full profile for, where it lands at the 43th percentile.
Will he get there?
Long shot 4.0 / 10
- old for Low-A
This is an ordering score, not a percentage. We hold no outcome data and have run no backtest, so “a 93% chance of reaching the majors” would be a number we made up and you then spent money on. Built on 100% of what it wants to know.
How he is playingThe Low-A line, and how it compares with last season
Hover any stat to see what it means. How each compares with the 530 other hitters at his level is graded in "What he is good at".
PA
262
AVG
.227
OBP
.393
SLG
.379
OPS
.772
better than 71%
HR
4
SB
13
BB%
16.4
K%
25.2
Is this player getting better?
Down from .870 to .772 OPS, but he moved up to Low-A — a step back at a harder level is normal.
Moved up from Rookie to Low-A — the pitching is harder this year.
OPS
.870▼.772
Power
.176▼.152
Walks
16.4%→16.4%
Strikeouts
22.4%▲25.2%
Last season, 183 times at bat. Two seasons that already happened. Nothing here is a prediction.
What his cards have sold forno completed sales logged yet
Real completed sales only — nothing here is an estimate. These come from the scan: it asks eBay about listings it has already seen, and one that ends at a fixed price is recorded as a sale. That builds up over days. You can add one by hand below if you happen to know it, but you are not meant to be the price database.
No sales logged yet. We need at least two to draw a line, and about five spread over a month before the numbers mean much. Add sales you find using the button below.
The whole live market17 listed · 17 eBay-verified · 11 not shown above
- Listings
- 17
- Lowest seen
- $11.98
- Median ask
- $63.03
- Cheapest 1st auto
- $11.98
- Cheapest numbered 1st auto
- $255.04
17 eBay-verified
Latest eBay verification: 13 hours ago.
The other 11 cards
- —2025 Bowman #CPA-JF Jadyn Fielder Chrome 1st Auto Purple Refractor /250 BrewersPASS
- $71.272025 Bowman #CPA-JF Jadyn Fielder Chrome Prospect Auto Yellow Refractor #/75PASS
- $41.272025 Bowman #CPA-JF Jadyn Fielder Chrome Prospect Auto Purple Refractor #/250PASS
- $45.782025 Bowman Chrome Prospect Purple Refractor 162/250 Jadyn Fielder Auto 14nsPASS
- $62.742025 Bowman Chrome Prospect Purple Refractor 90/250 Jadyn Fielder Auto 10w8PASS
- $63.322025 Bowman Chrome Prospect Purple Refractor 24/250 Jadyn Fielder Auto 1kn1PASS
- $101.272025 Bowman #CPA-JF Jadyn Fielder Chrome Prospect Auto Speckle Refractor #/299PASS
- $148.50JADYN FIELDER 2025 BOWMAN CHROME REFRACTOR AUTO RC AUTO 288/499 MILWAUKEEPASS
- $11.982025 Bowman JADYN FIELDER #CPA-JF 1st Prospect Auto BrewersPASS
- $21.00Jadyn Fielder 2025 Bowman Chrome 1st Bowman Auto #CPA-JF Milwaukee BrewersPASS
- —JADYN FIELDER 2025 BOWMAN CHROME 1ST PROSPECT AUTO #CPA-JF BREWERSPASS
What this page is missing1 thing we do not hold for him
What this page is missing
Everything above is built from what we actually hold. These are the gaps, so you know which parts of the argument are thin rather than wondering why a panel is quiet.
- We do not have a sold price in 90 days — add one and the whole price side fills in.
Worth reading for this player
- What a modeled fair value means — at least one value on this page was modeled rather than taken from a sale
- Parallel scarcity calculator — numbered parallels of his cards are in play, and print run drives the premium
- Best Offer calculator — at least one of his live listings accepts offers
- Certified vs aftermarket autographs — signed cards of his are listed, and the two kinds are not worth the same
- Parallels and print runs — his market includes numbered parallels, which are priced off the print run