Pitcher · 2026
Cam Booser
- Age
- 34
- B/T
- L/L
- Height
- 6' 3"
- Weight
- 230 lb
- Number
- #62
- Born
- May 4, 1992 in Seattle, WA, USA
- MLB debut
- April 19, 2024
- College
- Central Arizona JC
- High school
- Fife
- dbWAR
- .1 3 season(s)
- IP
- 26.0
- ERA
- 2.08
- FIP
- 3.63
- K/9
- 11.4
- FIP−
- 87 100 = avg
Cam Booser is a relief pitcher for the Tampa Bay Rays. In 2026 he struck out 33 batters over 26.0 innings across 25 appearances, going 0-0. His ERA of 2.08 was 50.3% lower than the league average of 4.18 — the third best on his team, and 25th of 467 among MLB pitchers with 20+ innings. Stripping out defence, his 3.63 FIP suggests that his ERA had some help behind him. He missed bats on 27.8% of swings (15.7% of every pitch he threw), walked 5.2% of the batters he faced and struck out 34.0%. His 0.3 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.
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 | 45 | 41 | 6 | 2 | 3 | 17 | .146 | .200 | .293 | .217 | 37.8% |
| vs RHB | 52 | 50 | 9 | 3 | 2 | 16 | .180 | .212 | .380 | .254 | 30.8% |
Pitch sequencing
What Cam Booser throws in each count, and what he follows each pitch with. Select any cell for the breakdown.
Select a count to see exactly what Cam Booser throws in it.
Pitch arsenal
What he throws, how hard, and how often it misses in 2026.
| Four-Seam Fastball | 166 | 95.7 | 1,949 | 50.0% | 24.7% | |
| Cutter | 158 | 87.9 | 2,092 | 59.5% | 24.2% | |
| Sweeper | 38 | 81.4 | 2,065 | 50.0% | 60.0% |
Pitching
Standard and advanced, by season.
| Trend | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 25 | 0 | 26.0 | 0 | 0 | 0 | 15 | 6 | 33 | 5 | 2.08 | 3.63 | 0.77 | 11.4 | 1.7 | 50 | 87 | 0.3 | |
| 2025 | 39 | 0 | 31.0 | 2 | 4 | 1 | 28 | 19 | 35 | 19 | 5.52 | 6.26 | 1.52 | 10.2 | 5.5 | 133 | 151 | -0.6 | |
| 2024 | 43 | 0 | 42.2 | 2 | 3 | 1 | 41 | 16 | 43 | 16 | 3.38 | 3.80 | 1.34 | 9.1 | 3.4 | 83 | 93 | 0.4 |
Head to head
Put Cam Booser beside up to three others.
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.