
Jacob Lopez
Oakland Athletics · SP
Throws:
L
Bats:
L
Height:
6'4
Weight:
220
Born:
)
Percentile Ranks
vs LHH
vs RHH K%
93.9
89.0 xWOBA
0.263 · 99%
0.316 · 58%
xSLG
99.0
54.5
vs LHH
vs RHH K%
93.9
89.0 xWOBA
0.263 · 99%
0.316 · 58%
xSLG
99.0
54.5
Year | Team | G | GS | W-L | IP | ERA | WHIP | K% | CSW% | BB% | xAVG | xSLG | xwOBA | xISO | BAR% | SS% | HH% | GB% | LD% | FB% | Z% |
Z Sw% |
OZ% |
OZ Sw% |
Apr | May | Jun | Jul | Aug | Sep |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2025 | 21 | 17 | 7-7 | 92.2 | 4.08 | 1.28 | 28.3% | 0.0% | 9.3% | .218 | .384 | .305 | .167 | 6.6% | 39.0% | 33% | 29% | 27% | 34% | 47% | 22% | 53% | 40% | 4.2 | 6.5 | 19.5 | 13.8 | 13.2 | 0.0 | |
2024 | 4 | 1 | 0-0 | 10.1 | 5.23 | 1.19 | 17.4% | 0.0% | 15.2% | .158 | .303 | .294 | .145 | 10.3% | 31.0% | 28% | 17% | 24% | 38% | 43% | 16% | 57% | 38% | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
2023 | 4 | 1 | 1-0 | 12.1 | 4.38 | 1.32 | 14.8% | 0.0% | 3.7% | .316 | .455 | .359 | .139 | 9.5% | 42.9% | 41% | 36% | 41% | 21% | 45% | 16% | 55% | 36% | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
2025 Splits | vs LHB | vs RHB | Pitch | Type | MPH | SPIN | Whiff% | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
4-Seamer | Fastball | MPH | 0% | 43% | .239 | .370 | 27.3 | 9.1 | .454 | .235 | 1 | 38% | .173 | .313 | 40.4 | 16.9 | .392 | .216 | 5 | |
Cutter | Fastball | 87.6 MPH | 2194 | 19% | 7% | .156 | .274 | 16.7 | 16.7 | .297 | .000 | 0 | 18% | .258 | .348 | 20.0 | 7.3 | .435 | .188 | 2 |
Slider | Breaking | 78.1 MPH | 2370 | 33% | 48% | .200 | .222 | 32.1 | 3.8 | .241 | .061 | 0 | 28% | .199 | .279 | 30.0 | 8.0 | .348 | .156 | 4 |
Changeup | Offspeed | 82.7 MPH | 2130 | 31% | 2% | .058 | .373 | 0.0 | 50.0 | .069 | .000 | 0 | 17% | .243 | .280 | 18.9 | 3.8 | .378 | .216 | 2 |
2024 Splits | vs LHB | vs RHB | Pitch | Type | MPH | SPIN | Whiff% | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
4-Seamer | Fastball | MPH | 0% | 52% | .294 | .458 | 0.0 | 14.3 | .563 | .200 | 0 | 35% | .183 | .414 | 0.0 | 33.3 | .483 | .375 | 1 | |
Cutter | Fastball | 87.0 MPH | 2213 | 10% | 12% | .000 | .689 | 0.0 | 100.0 | .000 | .000 | 0 | 14% | .397 | .487 | 0.0 | 0.0 | .740 | .750 | 1 |
Slider | Breaking | 77.9 MPH | 2292 | 36% | 36% | .129 | .186 | 44.4 | 11.1 | .148 | .000 | 0 | 39% | .027 | .087 | 33.3 | 0.0 | .035 | .000 | 0 |
Changeup | Offspeed | 83.0 MPH | 2148 | 25% | 12% | .003 | .003 | 0.0 | 0.0 | .003 | .000 | 0 |
2023 Splits | vs LHB | vs RHB | Pitch | Type | MPH | SPIN | Whiff% | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
4-Seamer | Fastball | MPH | 0% | 73% | .000 | .417 | 0.0 | 0.0 | .362 | .340 | 0 | 46% | .381 | .406 | 13.3 | 6.7 | .514 | .286 | 0 | |
Sinker | Fastball | 90.3 MPH | 1525 | 18% | 4% | .000 | .086 | 0.0 | 0.0 | .062 | .058 | 0 | ||||||||
Slider | Breaking | 78.8 MPH | 2115 | 41% | 27% | .200 | .268 | 16.7 | 0.0 | .200 | .250 | 0 | 28% | .255 | .385 | 40.0 | 10.0 | .471 | .125 | 0 |
Changeup | Offspeed | 83.5 MPH | 2065 | 12% | 23% | .333 | .324 | 8.3 | 0.0 | .417 | .364 | 0 |
Splits | vs LHB | vs RHB | Year | PA | xBAVG | xWOBA | xSLG | ISO | K% | BB% | HR | PA | xBAVG | xWOBA | xSLG | ISO | K% | BB% | HR |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2025 | 85 | .201 | .263 | .287 | .095 | 29.4% | 7.1% | 1 | 314 | .222 | .316 | .410 | .194 | 28.0% | 9.9% | 14 |
2024 | 17 | .193 | .328 | .308 | .077 | 23.5% | 17.6% | 0 | 29 | .140 | .275 | .301 | .250 | 13.8% | 13.8% | 2 |
2023 | 16 | .340 | .365 | .447 | .000 | 6.3% | 0.0% | 0 | 38 | .306 | .357 | .459 | .171 | 18.4% | 5.3% | 0 |
Home | Road | Season | PA | xAVG | xWOBA | K% | BB% | xSLG | ISO | HR | PA | xAVG | xWOBA | K% | BB% | xSLG | ISO | HR |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2025 | 47 | .212 | .292 | 62.0% | 15.0% | .358 | .299 | 0 | 53 | .246 | .340 | 51.0% | 22.0% | .444 | .291 | 1 |
2024 | 6 | .010 | .237 | 16.7% | 33.3% | .014 | .000 | 0 | 40 | .176 | .303 | 17.5% | 12.5% | .338 | .212 | 2 |
2023 | 9 | .317 | .378 | 11.1% | 0.0% | .584 | .111 | 0 | 45 | .316 | .355 | 15.6% | 4.4% | .427 | .122 | 0 |
Split | Games | Wind 0-9 mph+ | Wind 10+ mph | Humid 0-25 | Humid 25-50 | Humid 50-75 | Humid 75-100 | Temp 0-40 | Temp 40-60 | Temp 61-79 | Temp 80+ |
---|---|---|---|---|---|---|---|---|---|---|---|
Road | 5.52 | 7.05 | 2.46 | 0.00 | 7.03 | -1.80 | 29.35 | 0.00 | 2.33 | 4.42 | 7.90 |
Home | 15.11 | 7.47 | 19.36 | 0.00 | 3.80 | 15.72 | 0.00 | 0.00 | 3.80 | 13.28 | 22.05 |