Players · S · Pitcher · 2026 regular season
Robert Stock
- Age
- 37
- B/T
- L/R
- Height
- 6' 1"
- Weight
- 260 lb
- Number
- #89
- Born
- November 21, 1989 in Bellevue, WA, United States
- MLB debut
- June 24, 2018
- Drafted
- 2009, round 2
- College
- Southern California
- High school
- Agoura
Compare with…vs Patrick Sandovalvs Yusei Kikuchivs David Peterson
- dbWAR
- .9 Regular season, 7 season(s)
- IP
- 30.1
- ERA
- 5.93
- FIP
- 3.93
- K/9
- 8.6
- FIP−
- 94 100 = avg
Robert Stock is a starting pitcher for the New York Mets. In 2026 he struck out 29 batters over 30.1 innings across 8 appearances, 7 of them starts, going 1-3. His ERA of 5.93 was 41.9% higher than the league average of 4.18 — the second worst on his team, and 481st of 539 among MLB pitchers with 20+ innings. Stripping out defence, his 3.93 FIP suggests he pitched better than his ERA shows. He missed bats on 24.0% of swings (11.8% of every pitch he threw), walked 10.2% of the batters he faced and struck out 19.7%. His 0.4 dbWAR is built from that FIP rather than runs allowed, so it credits him for what he controls and not for the defence behind him.
League context
Percentile among qualified pitchers, 2026 regular season.
WAR by season
Pitching Regular season
Standard and advanced, by season. Regular-season games only.
| Trend | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | NYM | 8 | 7 | 30.1 | 1 | 3 | 0 | 38 | 20 | 29 | 15 | 5.93 | 3.93 | 1.75 | 8.6 | 4.5 | 142 | 94 | 0.4 | |
| 2025 | BOS | 2 | 0 | 2.2 | 0 | 0 | 0 | 4 | 3 | 1 | 4 | 10.13 | 11.76 | 3.00 | 3.4 | 13.5 | 243 | 283 | -0.2 | |
| 2021 | NYM/CHC | 3 | 3 | 9.0 | 0 | 2 | 0 | 10 | 8 | 9 | 9 | 8.00 | 8.84 | 2.11 | 9.0 | 9.0 | 188 | 207 | -0.4 | |
| 2020 | BOS | 10 | 0 | 13.1 | 0 | 1 | 0 | 16 | 7 | 14 | 10 | 4.72 | 3.34 | 1.95 | 9.4 | 6.8 | 106 | 75 | 0.3 | |
| 2019 | SD | 10 | 0 | 10.2 | 1 | 0 | 0 | 14 | 12 | 15 | 8 | 10.13 | 5.37 | 2.06 | 12.7 | 6.8 | 225 | 119 | -0.0 | |
| 2018 | SD | 32 | 0 | 39.2 | 1 | 1 | 0 | 37 | 11 | 38 | 13 | 2.50 | 2.71 | 1.26 | 8.6 | 2.9 | 60 | 65 | 0.9 |
Batting Regular season
Standard and advanced, by season. Regular-season games only.
Platoon splits
How left- and right-handed hitters fare against him.
| Split | PA | AB | H | HR | BB | SO | AVG | OBP | SLG | wOBA | K% |
|---|---|---|---|---|---|---|---|---|---|---|---|
| vs LHB | 96 | 85 | 25 | 2 | 10 | 19 | .294 | .375 | .412 | .354 | 19.8% |
| vs RHB | 51 | 43 | 13 | 0 | 5 | 10 | .302 | .412 | .372 | .364 | 19.6% |
Pitch sequencing
What Robert Stock throws in each count, and what he follows each pitch with. Select any cell for the breakdown.
Select a count to see exactly what Robert Stock throws in it.
Pitch arsenal
What he throws, how hard, how often it misses, and what hitters do with it.
| Cutter | 174 | 91.1 | 2,392 | 49.4% | 21.0% | 31 | .323 | .933 | |
| Four-Seam Fastball | 136 | 95.8 | 2,285 | 50.7% | 30.0% | 42 | .214 | .551 | |
| Sinker | 125 | 94.1 | 2,193 | 44.0% | 10.3% | 28 | .393 | .979 | |
| Sweeper | 71 | 80.8 | 2,499 | 42.3% | 24.0% | 11 | — | — | |
| Changeup | 48 | 80.9 | 1,579 | 35.4% | 42.3% | 13 | — | — |
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Similar players
Nearest 2026 seasons by command, run prevention and role, on rate statistics rather than totals.
wOBA uses linear weights measured from this season's own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page.