Josh Hader
P Houston Astros| Year | Age | Lvl / Team | G | GS | IP | ERA | FIP | K% | BB% | WAR | MLE rates |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 30 | MLBHOU | 71 | 0 | 71 | 3.80 | 3.40 | 37.8% | 9.0% | 1.0 | |
| 2025 | 31 | MLBHOU | 48 | 0 | 53 | 2.05 | 3.04 | 36.9% | 7.3% | 0.9 | |
| 2026 | 32 | MIX3 levels | 54 | 1 | 53 | 1.52 | 2.61 | 32.4% | 8.8% | 1.2 | K 32.9% · BB 9.0% · FIP 1.79 |
| 2027PROJ | 33 | MLBHOU | 42 | 0 | 44 | 2.97 | 3.05 | 35.0% | 8.5% | 0.8 | |
| 2028PROJ | 34 | MLBHOU | 38 | 0 | 40 | 3.20 | 3.36 | 34.1% | 8.9% | 0.6 |
Grades · Statcast · Arsenal · Contract
Contract
No contract data on file. Pre-MLB players and minor-league free agents do not yet have salary projections — entries are added at first 40-man roster placement.
Career Stats + Projections
Methodology▸ how WAR & MLE are computed
Stats are park-neutral MLB equivalents. The "TEAM" column shows current org affiliation only — we do NOT project at that team's park.
Rates (K%, BB%, HR-BF) are park-stripped; MiLB stat lines are translated to their MLB-equivalent via per-level MLE factors.
WAR is computed from projected runs prevented vs a replacement pitcher (the marginal arm a team would call up if this pitcher were unavailable) — calibrated to industry-standard fWAR.
| Year | Age | Lvl | Team | G | GS | IP | BF | K | BB | HR | GS% | IP/G | K% | BB% | K-BB% | HR% | ERA | FIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▸ Career — actual stats, one row per year (as recorded, no adjustments) | |||||||||||||||||||
| ▸ Career — adjusted (each season translated to a park/league-neutral MLB-equivalent line; levels combined per year) | |||||||||||||||||||
| ▸ Model inputs — neutral MLE (past 3 seasons + 2027 so far) | |||||||||||||||||||
| 2015 | 21 | AA MLE | Biloxi Shuckers | 24 | 17 | 104 | 437 | 119 | 35 | 8 | 71% | 4.3 | 22.1% | 8.8% | 13.2% | 2.0% | 3.03 | 3.47 | — |
| 2015 | 21 | AA RAW | Biloxi Shuckers | 24 | 17 | 104 | 437 | 119 | 35 | 8 | 71% | 4.3 | 27.2% | 8.0% | 19.2% | 1.8% | 3.03 | 2.82 | — |
| 2016 | 22 | MIX MLE | 2 levels | 25 | 25 | 126 | 523 | 161 | 55 | 6 | 100% | 5.0 | 26.1% | 11.2% | 14.9% | 1.3% | 3.29 | 3.01 | — |
| 2016 | 22 | MIX RAW | 2 levels | 25 | 25 | 126 | 523 | 161 | 55 | 6 | 100% | 5.0 | 30.8% | 10.5% | 20.3% | 1.1% | 3.29 | 2.47 | — |
| 2017 | 23 | MIX MLE | 2 levels | 47 | 12 | 100 | 416 | 119 | 52 | 18 | 26% | 2.1 | 27.1% | 12.9% | 14.3% | 4.9% | 3.79 | 5.12 | -0.7 |
| 2017 | 23 | MIX RAW | 2 levels | 47 | 12 | 100 | 416 | 119 | 52 | 18 | 26% | 2.1 | 28.6% | 12.5% | 16.1% | 4.3% | 3.79 | 4.63 | -0.1 |
| 2018 | 24 | MLB MLE | Milwaukee Brewers | 55 | 0 | 81 | 306 | 143 | 30 | 9 | 0% | 1.5 | 46.7% | 9.8% | 36.9% | 2.8% | 2.43 | 1.93 | +2.6 |
| 2018 | 24 | MLB RAW | Milwaukee Brewers | 55 | 0 | 81 | 306 | 143 | 30 | 9 | 0% | 1.5 | 46.7% | 9.8% | 36.9% | 2.9% | 2.43 | 2.13 | +2.4 |
| 2019 | 25 | MLB MLE | Milwaukee Brewers | 61 | 0 | 76 | 289 | 138 | 18 | 15 | 0% | 1.2 | 47.8% | 6.2% | 41.5% | 4.9% | 2.62 | 2.57 | +1.8 |
| 2019 | 25 | MLB RAW | Milwaukee Brewers | 61 | 0 | 76 | 289 | 138 | 18 | 15 | 0% | 1.2 | 47.8% | 6.2% | 41.5% | 5.2% | 2.62 | 2.74 | +1.6 |
| 2020 | 26 | MLB MLE | Milwaukee Brewers | 21 | 0 | 19 | 78 | 31 | 10 | 3 | 0% | 0.9 | 39.7% | 12.8% | 26.9% | 3.7% | 3.79 | 3.38 | +0.3 |
| 2020 | 26 | MLB RAW | Milwaukee Brewers | 21 | 0 | 19 | 78 | 31 | 10 | 3 | 0% | 0.9 | 39.7% | 12.8% | 26.9% | 3.8% | 3.79 | 3.47 | +0.2 |
| 2021 | 27 | MLB MLE | Milwaukee Brewers | 60 | 0 | 59 | 224 | 102 | 24 | 3 | 0% | 1.0 | 45.5% | 10.7% | 34.8% | 1.3% | 1.23 | 1.31 | +2.3 |
| 2021 | 27 | MLB RAW | Milwaukee Brewers | 60 | 0 | 59 | 224 | 102 | 24 | 3 | 0% | 1.0 | 45.5% | 10.7% | 34.8% | 1.3% | 1.23 | 1.51 | +2.1 |
| 2022 | 28 | MLB MLE | San Diego Padres | 56 | 0 | 50 | 219 | 81 | 21 | 8 | 0% | 0.9 | 37.0% | 9.6% | 27.4% | 3.6% | 5.22 | 3.15 | +0.8 |
| 2022 | 28 | MLB RAW | San Diego Padres | 56 | 0 | 50 | 219 | 81 | 21 | 8 | 0% | 0.9 | 37.0% | 9.6% | 27.4% | 3.7% | 5.22 | 3.20 | +0.8 |
| 2023 | 29 | MLB MLE | San Diego Padres | 61 | 0 | 56 | 231 | 85 | 28 | 3 | 0% | 0.9 | 36.8% | 12.1% | 24.7% | 1.3% | 1.28 | 2.22 | +1.6 |
| 2023 | 29 | MLB RAW | San Diego Padres | 61 | 0 | 56 | 231 | 85 | 28 | 3 | 0% | 0.9 | 36.8% | 12.1% | 24.7% | 1.3% | 1.28 | 2.27 | +1.5 |
| 2024 | 30 | MLB MLE | Houston Astros | 71 | 0 | 71 | 278 | 105 | 25 | 12 | 0% | 1.0 | 37.8% | 9.0% | 28.8% | 4.4% | 3.80 | 3.49 | +0.9 |
| 2024 | 30 | MLB MLE | Houston Astros | 71 | 0 | 71 | 278 | 105 | 25 | 12 | 0% | 1.0 | 37.8% | 9.0% | 28.8% | 4.4% | 3.80 | 3.49 | +0.9 |
| 2024 | 30 | MLB RAW | Houston Astros | 71 | 0 | 71 | 278 | 105 | 25 | 12 | 0% | 1.0 | 37.8% | 9.0% | 28.8% | 4.3% | 3.80 | 3.40 | +1.0 |
| 2025 | 31 | MLB MLE | Houston Astros | 48 | 0 | 53 | 206 | 76 | 15 | 8 | 0% | 1.1 | 36.9% | 7.3% | 29.6% | 4.0% | 2.05 | 3.10 | +0.9 |
| 2025 | 31 | MLB MLE | Houston Astros | 48 | 0 | 53 | 206 | 76 | 15 | 8 | 0% | 1.1 | 36.9% | 7.3% | 29.6% | 4.0% | 2.05 | 3.10 | +0.9 |
| 2025 | 31 | MLB RAW | Houston Astros | 48 | 0 | 53 | 206 | 76 | 15 | 8 | 0% | 1.1 | 36.9% | 7.3% | 29.6% | 3.9% | 2.05 | 3.04 | +0.9 |
| 2026 | 32 | MIX MLE | 3 levels | 54 | 1 | 53 | 204 | 66 | 18 | 4 | 2% | 1.0 | 32.9% | 9.0% | 24.0% | 0.6% | 1.52 | 1.79 | +1.8 |
| 2026 | 32 | MIX MLE | 3 levels | 54 | 1 | 53 | 204 | 66 | 18 | 4 | 2% | 1.0 | 32.9% | 9.0% | 24.0% | 0.6% | 1.52 | 1.79 | +1.8 |
| 2026 | 32 | MIX RAW | 3 levels | 54 | 1 | 53 | 204 | 66 | 18 | 4 | 2% | 1.0 | 32.4% | 8.8% | 23.5% | 2.0% | 1.52 | 2.61 | +1.2 |
| ▸ Career totals (raw MLB only — as recorded) | |||||||||||||||||||
| MLB Career | — | 513 | 0 | 557 | 2186 | 884 | 207 | 66 | 0% | 1.1 | 40.4% | 9.5% | 31.0% | 3.0% | 2.50 | 2.58 | +13.2 | ||
| ▸ 2027 season — projected remainder (no 2027 stats recorded) | |||||||||||||||||||
| 2027 | 33 | MLB | HOU | 42 | 0 | 44 | 186 | 65 | 16 | 5 | 0% | 1.0 | 35.0% | 8.5% | 26.5% | 2.6% | 2.97 | 3.05 | +0.8 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (IP × MLB%) | |||||||||||||||||||
| 2028 | 34 | MLB MLE | HOU | 38 | 0 | 40 | 170 | 58 | 15 | 5 | 0% | 1.1 | 34.1% | 8.9% | 25.1% | 2.9% | 3.20 | 3.36 | +0.6 |
| 2028 | 34 | MLB CTX | HOU | 38 | 0 | 40 | 169 | 58 | 15 | 5 | 0% | 1.1 | 34.1% | 8.9% | 25.1% | 2.9% | 3.20 | 3.36 | +0.6 |
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||
| Career | — | RAW | 551 | 0 | 597 | 2356 | 942 | 222 | 71 | 0% | 1.1 | 40.0% | 9.4% | 30.5% | 3.0% | 2.55 | 2.57 | +14.2 | |
| / 200 IP | — | RAW | 185 | 0 | 200 | 789 | 315 | 74 | 24 | 0% | 1.1 | 40.0% | 9.4% | 30.5% | 3.0% | 2.55 | 2.57 | +4.7 | |
| Career | — | MLE | 583 | 55 | 848 | 3411 | 1174 | 340 | 97 | 9% | 1.5 | 34.4% | 10.0% | 24.4% | 2.8% | 2.88 | 3.02 | +13.8 | |
| / 200 IP | — | MLE | 138 | 13 | 200 | 805 | 277 | 80 | 23 | 9% | 1.5 | 34.4% | 10.0% | 24.4% | 2.8% | 2.88 | 3.02 | +4.6 | |
Career Comps
Completed MLB careers (no pro action in 2+ yrs) whose totals — actual + projected — most resemble this player's. Pool: 1,474 reliever careers (754 from 1990-2025 + 720 historical, 1901-2023), also matched on career-to-date at the same age. * Historical (Lahman) careers: rates era-adjusted to 2001-24 league levels; WAR is an OGILVIE proxy.
| Player | 162s | IP/yr | K% | BB% | HR/9 | ERA |
|---|---|---|---|---|---|---|
| OGILVIE CAREER PROJECTION | 3.2 | 58 | 39.6% | 9.6% | 1.16 | 2.58 |
| Bryan Harvey ('87-'94, 12 WAR*) | 1.9 | 64 | 37.8%* | 8.9%* | 0.94* | 2.59* |
| Tom Henke ('82-'95, 25 WAR*) | 3.9 | 66 | 35.9%* | 7.7%* | 0.93* | 2.72* |
| Billy Wagner ('10) | 4.5 | 65 | 33.2% | 8.3% | 0.82 | 2.31 |
| David Robertson ('25) | 4.5 | 64 | 31.9% | 9.9% | 0.82 | 2.93 |
| Rob Dibble ('88-'95, 10 WAR*) | 2.4 | 68 | 41.6%* | 12.1%* | 0.76* | 3.34* |
| Cody Allen ('19) | 2.3 | 58 | 30.5% | 9.9% | 1.07 | 3.14 |