MLB Strikeouts props

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29 MLB players have a strikeouts prop posted for the next 3 days, and 29 of them carry at least 10 logged games here. Jacob Misiorowski leads the measured field at 7.5 strikeouts over 42 games, against a median of 4.3 across the priced field. That ordering is measured history, not tonight’s value — the live board above ranks the same players by price against that history, and the two routinely disagree.

Measured history as of 2026-09-20. Rebuilt daily; lines and prices load live.

Measured leaders in this market

Averages over each player's logged games, from official box scores. This is history, not a ranking of tonight’s props — the live board above is ordered by price against that history, and the two routinely disagree.

MLB Strikeouts — measured averages
PlayerTeamGamesAverageMost balanced lineHit rate there
Jacob MisiorowskiBrewers427.5Over 7.522 of 42 (52%)
Tarik SkubalDodgers397.2Over 6.522 of 39 (56%)
Cam SchlittlerYankees457.0Over 7.520 of 45 (44%)
Gavin WilliamsGuardians447.0Over 6.524 of 44 (55%)
Jacob deGromRangers386.3Over 6.519 of 38 (50%)
Hunter BrownAstros305.7Over 5.515 of 30 (50%)
Joe RyanTwins375.5Over 5.519 of 37 (51%)
Reid DetmersAngels445.1Over 5.519 of 44 (43%)
Bryce MillerMariners334.8Over 4.515 of 33 (45%)
Patrick SandovalRed Sox134.8Over 5.55 of 13 (38%)
Sandy AlcantaraMarlins454.7Over 4.524 of 45 (53%)
Michael WachaRoyals444.5Over 4.524 of 44 (55%)
Will WarrenYankees464.4Over 4.522 of 46 (48%)
Casey MizePadres414.3Over 4.518 of 41 (44%)
Jake IrvinNationals334.3Over 4.515 of 33 (45%)
Quinn MathewsCardinals124.3Over 3.57 of 12 (58%)
Brandon YoungOrioles294.2Over 4.514 of 29 (48%)
David PetersonCubs424.1Over 3.522 of 42 (52%)
Dean KremerTwins274.1Over 4.511 of 27 (41%)
Davis MartinWhite Sox414.0Over 3.523 of 41 (56%)

MLB strikeouts props across the whole slate. 29 players currently have a strikeouts line posted, and each is scored against their own game log at the exact line on offer, shrunk toward a league prior, then compared with the price. The table loads live so the lines and prices are the ones on offer now. Most of any board clears none of the research bar, and when that is true this page says so rather than ranking the least-bad options.

How these numbers are made

Calculated by the ParlayBuilder Prop Engine.

Every figure on this page is counted from official MLB box scores, one row per game actually played — no projections, and a game the player missed is absent rather than scored as a zero. Hit rates against the live board are shrunk toward a league prior in proportion to how thin the sample is, so three-for-three does not read here as a certainty.

Past performance does not predict future results, and Parlay Builder does not accept wagers, hold funds or settle bets. No locks and no guaranteed wins — this is measured history and a price, and what you do with them is your decision.

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How Parlay Builder scores props, in full

How to read a hit rate, and what its denominator hides

Common questions

What are the best MLB strikeouts props today?

Every strikeouts prop on the slate is scored the same way — the player's own game log against the exact line on offer, shrunk for sample size, compared with the price — and the table on this page orders them by that estimate. It loads live, so it is the slate as it stands now rather than a saved list.

How are strikeouts hit rates calculated?

As the share of logged games in which the player finished above the exact line a book is offering, over the deepest window available, then shrunk toward a league prior. The shrinkage is why a three-for-three player does not top this table: a three-game denominator admits only four possible answers and none of them is a measurement.

Why does the strikeouts board sometimes show nothing?

Because props only exist once a book has priced the game, and between a slate finishing and the next being posted there is a real window with no strikeouts lines at all. The page also refuses to pad itself: when nothing clears the research bar it says so rather than filling the space with the least-bad options.

Does a high strikeouts hit rate make it a good bet?

No, not on its own. A prop that clears its line seven times in ten, at a price implying it should clear three times in four, loses money over the long run. The hit rate answers how often; the price answers what you are paid for it; only the two together say anything at all — and the sportsbook margin sits between them either way.

How MLB prop markets behave, measured across the league

Odds and lines come from licensed data feeds and refresh on a schedule; hit rates, edges and grades are Parlay Builder’s own calculations.