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How to read this page
A player page shows one box score, because a hitter and a pitcher share almost no column — which half you get follows the one he appears in. Every rate is built from summed counts, so a batting average is hits over at bats across whatever window you picked rather than an average of nightly averages. Pitchers rank against starters or relievers, which is the split the sport itself draws. A dash means no number for that cell, or a zero in a roster column that counts.
Jonah Heim
Hitter2026 · Regular Season
Of noteIn batting average, Jonah Heim is 379th of 438 hitters, at .204.
94th beats 94% of the Hitters; 1 is the best of however many the row says. Higher is always better, whichever way the stat runs. Red to green by where the placing sits. A stat with no better end is left unpainted.
Cardsall 4 shown▶
Playing TimeOffensevs Hitters▶
BattingOffensevs Hitters▶
Plate DisciplineOffensevs Hitters▶
BaserunningOffensevs Hitters▶
Game log102 games
| Date | Opp | AB | R | H | XBH | HR | TB | RBI | BB | K | SB |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 23, 2026 |  LAA | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Sep 22, 2026 | LAA | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sep 20, 2026 | @ CLE | 3 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
| Sep 18, 2026 | @CLE | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Sep 17, 2026 | @ TB | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sep 15, 2026 | @TB | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Sep 12, 2026 |  SEA | 4 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
| Sep 11, 2026 | SEA | 4 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
| Sep 8, 2026 |  TOR | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sep 7, 2026 | TOR | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
| Sep 5, 2026 | @SEA | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
| Sep 4, 2026 | @SEA | 4 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
| Sep 3, 2026 | @SEA | 5 | 1 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
| Sep 2, 2026 | @ TEX | 5 | 1 | 1 | 1 | 1 | 4 | 1 | 0 | 2 | 0 |
| Sep 1, 2026 | @TEX | 5 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Aug 31, 2026 | @TEX | 3 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
| Aug 30, 2026 |  BAL | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Aug 29, 2026 | BAL | 3 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Aug 28, 2026 | BAL | 4 | 1 | 1 | 1 | 1 | 4 | 1 | 0 | 1 | 0 |
| Aug 26, 2026 |  MIN | 4 | 1 | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 |
| Aug 24, 2026 | MIN | 4 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
| Aug 22, 2026 | @ HOU | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 |
| Aug 21, 2026 | @HOU | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
| Aug 19, 2026 | @ KC | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Aug 18, 2026 | @KC | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Aug 17, 2026 | @KC | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Aug 16, 2026 | TEX | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 |
| Aug 15, 2026 | TEX | 3 | 0 | 1 | 1 | 0 | 2 | 0 | 1 | 0 | 0 |
| Aug 14, 2026 | TEX | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Aug 11, 2026 | TB | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Aug 10, 2026 | TB | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Aug 9, 2026 | @ BOS | 4 | 0 | 1 | 1 | 0 | 2 | 1 | 0 | 1 | 0 |
| Aug 8, 2026 | @BOS | 5 | 0 | 1 | 0 | 0 | 1 | 2 | 0 | 2 | 0 |
| Aug 7, 2026 | @BOS | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
| Aug 6, 2026 | @ CIN | 3 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 0 |
| Aug 5, 2026 | @CIN | 4 | 0 | 1 | 1 | 0 | 2 | 1 | 0 | 1 | 0 |
| Aug 4, 2026 | @CIN | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Aug 2, 2026 |  DET | 3 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Aug 1, 2026 | DET | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| July 31, 2026 | DET | 3 | 0 | 1 | 1 | 0 | 2 | 1 | 1 | 0 | 0 |
| July 30, 2026 | BOS | 4 | 1 | 2 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
| July 29, 2026 | BOS | 5 | 1 | 3 | 1 | 1 | 6 | 1 | 0 | 0 | 0 |
| July 28, 2026 | BOS | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| July 27, 2026 | BOS | 4 | 1 | 1 | 1 | 1 | 4 | 1 | 0 | 3 | 0 |
| July 26, 2026 | @MIN | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| July 25, 2026 | @MIN | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| July 22, 2026 | @ ARI | 3 | 1 | 2 | 1 | 0 | 3 | 1 | 0 | 0 | 0 |
| July 21, 2026 | @ARI | 4 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 0 |
| July 20, 2026 | @ARI | 5 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
| July 19, 2026 |  WSH | 4 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| July 18, 2026 | WSH | 5 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 2 | 0 |
| July 12, 2026 | @ CWS | 4 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
| July 11, 2026 | @CWS | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| July 10, 2026 | @CWS | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
| July 9, 2026 | @DET | 4 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 0 |
| July 7, 2026 | @DET | 3 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| July 5, 2026 |  MIA | 4 | 1 | 2 | 1 | 1 | 5 | 6 | 0 | 1 | 0 |
| July 4, 2026 | MIA | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| July 3, 2026 | MIA | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| July 1, 2026 |  LAD | 3 | 2 | 2 | 1 | 1 | 5 | 2 | 1 | 0 | 0 |
| June 30, 2026 | LAD | 4 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 2 | 0 |
| June 29, 2026 | LAD | 5 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
| June 28, 2026 | @LAA | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| June 27, 2026 | @LAA | 3 | 1 | 1 | 1 | 1 | 4 | 1 | 1 | 1 | 0 |
| June 26, 2026 | @LAA | 4 | 1 | 1 | 1 | 0 | 2 | 1 | 0 | 0 | 0 |
| June 25, 2026 | @ SF | 4 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 0 |
| June 24, 2026 | @SF | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| June 21, 2026 | LAA | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
| June 20, 2026 | LAA | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
| June 19, 2026 | LAA | 1 | 1 | 1 | 1 | 1 | 4 | 2 | 0 | 0 | 0 |
| June 18, 2026 | LAA | 4 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| June 17, 2026 |  PIT | 3 | 0 | 2 | 0 | 0 | 2 | 0 | 1 | 0 | 0 |
| June 14, 2026 |  COL | 5 | 0 | 2 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
| June 13, 2026 | COL | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
| June 12, 2026 | COL | 2 | 0 | 1 | 1 | 0 | 2 | 0 | 1 | 1 | 0 |
| June 9, 2026 |  MIL | 4 | 2 | 3 | 1 | 1 | 6 | 1 | 0 | 0 | 0 |
| June 8, 2026 | MIL | 1 | 1 | 1 | 1 | 1 | 4 | 1 | 0 | 0 | 0 |
| June 6, 2026 | @HOU | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| June 4, 2026 | @ CHC | 4 | 1 | 1 | 1 | 1 | 4 | 1 | 0 | 1 | 0 |
| June 3, 2026 | @CHC | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| May 31, 2026 |  NYY | 5 | 2 | 1 | 1 | 1 | 4 | 3 | 0 | 0 | 0 |
| May 27, 2026 | SEA | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
| May 24, 2026 | @ SD | 4 | 1 | 2 | 1 | 0 | 3 | 0 | 1 | 2 | 0 |
| May 19, 2026 | @LAA | 5 | 1 | 1 | 1 | 0 | 2 | 0 | 0 | 1 | 0 |
| May 17, 2026 | SF | 4 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
| May 16, 2026 | SF | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| May 13, 2026 |  STL | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
| May 12, 2026 | STL | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| May 10, 2026 | @BAL | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| May 6, 2026 | @ PHI | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| May 3, 2026 | @COL | 4 | 2 | 2 | 2 | 1 | 6 | 5 | 0 | 0 | 0 |
| May 1, 2026 | @COL | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
| April 29, 2026 | DET | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| April 22, 2026 | @WSH | 3 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| April 21, 2026 | @WSH | 4 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
| April 18, 2026 | @PHI | 4 | 0 | 2 | 1 | 0 | 3 | 0 | 0 | 2 | 0 |
| April 11, 2026 | CLE | 4 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| April 8, 2026 | @LAA | 4 | 0 | 1 | 1 | 0 | 2 | 1 | 0 | 1 | 0 |
| April 7, 2026 | @LAA | 4 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| April 3, 2026 | @ARI | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| March 30, 2026 | ATH | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 |
| March 27, 2026 | KC | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 |
| Season | G | PA | AB | H | XBH | HR | RBI | SB | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 102 | 379 | 348 | 71 | 31 | 13 | 42 | 0 | .204 | .258 | .368 | .626 |
| 2025 | 124 | 433 | 395 | 84 | 25 | 11 | 43 | 3 | .213 | .271 | .332 | .602 |
| 2024 | 131 | 491 | 459 | 101 | 26 | 13 | 59 | 1 | .220 | .267 | .336 | .602 |
About MLB Research
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Every number the site holds for a Major League team and the players who played for it, in one place. Pick a club, a season and a set of games, and read it. Nothing here needs an account.
Where the numbers come from
The same tables the boards read, resolved through one shared definition per stat. A rate is computed over the whole window rather than averaged across games, so a season figure is not the mean of the nightly ones.