MLB · P · Milwaukee Brewers
Jacob Misiorowski
B/T R/R · 6' 7" · 201 lb · born Blue Springs, MO, USA · age 24 · draft 2022 rd 2 · MLB debut 2025-06-12
Scout’s note
Misiorowski, a 2022 second-round pick out of Blue Springs, MO, owns a career 2.64 ERA with 254 strikeouts over 177.0 big-league innings. An Index name: one of the game's biggest seasons, watched nightly. No call, because the engine found nothing mispriced to call.
The Wire
▼ On the field: Fans and analysts note his strong season with low ERA and high strikeouts but worry after a scratch for fatigue ahead of the All-Star break.
△ On cardboard: Collectors list and sell his rookie cards, refractors, autos and graded versions with prices from a few dollars up for limited editions.
X chatter, trailing 7 days · as of 2026-07-12 · newest post 2026-07-11 · summarized by Grok (xAI) · how this works →
The line
Last 14 days: 2 G · 12.0 IP · 3.00 ERA · 21 SO · 0.67 WHIP
| Year | Team | Lvl | G | IP | W–L | SV | ERA | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | Milwaukee Brewers | MLB | 15 | 66.0 | 5–3 | 0 | 4.36 | 87 | 1.24 |
| 2026 | Milwaukee Brewers | MLB | 18 | 111.0 | 10–4 | 0 | 1.62 | 167 | 0.76 |
| MLB CAREER | 33 | 177.0 | 15–7 | 0 | 2.64 | 254 | 0.94 | ||
Bio & season lines: MLB StatsAPI · refreshed nightly · abbreviations →
Current signals
The read: Misiorowski is in the Index ungraded, on purpose: our pitching signals are stability-tested but not outcome-validated, so no big-league arm gets a board flag or a call — not even one of the best seasons in the sport. The page is here because the player matters; the grade waits for the science.
The card rack
FlagshipJacob Misiorowski #BST-13 · 2026 Bowman Sterling · 6098 recent sales
The rookieJacob Misiorowski [Superfractor] #CDA-JMI · 2022 Bowman Draft Chrome Autographs · 1 recent sales
Paid link — as an eBay Partner, FVR earns from qualifying purchases. · Flagship = his most-traded card (the market’s reference); the rookie = the top card of his first card year. As of July 13, 2026 · trend prints nightly — 1 night archived so far · prices via SportsCardsPro · what these terms mean
Collect Jacob Misiorowski
If the signal is right, the cardboard usually finds out later. Current listings:
Jacob Misiorowski cards on eBay →Paid link — as an eBay Partner, FVR earns from qualifying purchases.
Not financial advice. We take positions only after publication — never before. Misses stay on the record.