.png)
Loading games...
2025 Stats
G
76
AB
174
H
46
HR
3
RBI
23
R
25
SB
4
AVG
.264
OBP
.309
SLG
.368
OPS
.677
Career Stats
G
76
AB
174
H
46
HR
3
RBI
23
R
25
SB
4
AVG
.264
OBP
.309
SLG
.368
OPS
.677
Year-by-Year Hitting
| Year | Team | G | PA | AB | H | HR | RBI | SB | AVG | OBP | SLG | OPS | Awards |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | SF | 76 | 191 | 174 | 46 | 3 | 23 | 4 | .264 | .309 | .368 | .677 |
Spring Training
Hitting
| Year | Team | G | PA | AB | H | HR | RBI | SB | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | BOS | 7 | 13 | 12 | 3 | 2 | 3 | — | .250 | .308 | .750 | 1.058 |
| 2023 | BOS | 13 | 22 | 21 | 2 | — | 2 | — | .095 | .136 | .143 | .279 |
| 2024 | BOS | 7 | 8 | 6 | 3 | — | — | — | .500 | .625 | .500 | 1.125 |
| 2025 | SF | 28 | 47 | 41 | 14 | 1 | 5 | 1 | .341 | .426 | .512 | .938 |
| 2026 | SF | 19 | 49 | 41 | 15 | 1 | 8 | 1 | .366 | .469 | .439 | .908 |
Game Logs
Season selector loads one year at a time.
Hitting
| Date | Opponent | AB | H | 2B | 3B | HR | RBI | R | BB | SO |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-28 | vs COL | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 2025-09-24 | vs STL | 3 | 1 | 0 | 0 | 0 | 0 | 2 | 1 | 0 |
| 2025-09-23 | vs STL | 3 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 |
| 2025-09-22 | vs STL | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-09-21 | @ LAD | 4 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 2 |
| 2025-09-19 | @ LAD | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-09-18 | @ LAD | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 2025-09-17 | @ AZ | 4 | 1 | 1 | 0 | 0 | 2 | 1 | 0 | 0 |
| 2025-09-12 | vs LAD | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| 2025-09-08 | vs AZ | 4 | 2 | 1 | 0 | 0 | 2 | 1 | 0 | 0 |
| 2025-09-07 | @ STL | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-09-02 | @ COL | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-09-01 | @ COL | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| 2025-08-31 | vs BAL | 5 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| 2025-08-28 | vs CHC | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| 2025-08-27 | vs CHC | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-08-22 | @ MIL | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 2025-08-21 | @ SD | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
| 2025-08-20 | @ SD | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 2025-08-19 | @ SD | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 2025-08-18 | @ SD | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-08-17 | vs TB | 4 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| 2025-08-16 | vs TB | 4 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 1 |
| 2025-08-15 | vs TB | 2 | 2 | 1 | 0 | 0 | 1 | 2 | 1 | 0 |
| 2025-08-13 | vs SD | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 |
| 2025-08-11 | vs SD | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 2025-08-09 | vs WSH | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-08-06 | @ PIT | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-08-05 | @ PIT | 4 | 1 | 0 | 0 | 1 | 2 | 1 | 0 | 2 |
| 2025-08-04 | @ PIT | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-08-03 | @ NYM | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-08-02 | @ NYM | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 2025-08-01 | @ NYM | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-06-30 | @ AZ | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-06-29 | @ CWS | 3 | 2 | 1 | 0 | 0 | 0 | 1 | 1 | 0 |
| 2025-06-28 | @ CWS | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-06-27 | @ CWS | 4 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 2 |
| 2025-06-26 | vs MIA | 4 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| 2025-06-25 | vs MIA | 3 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
| 2025-06-24 | vs MIA | 3 | 1 | 0 | 0 | 1 | 2 | 1 | 0 | 1 |
| 2025-06-20 | vs BOS | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-06-19 | vs CLE | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-06-17 | vs CLE | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-06-15 | @ LAD | 4 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
| 2025-06-14 | @ LAD | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 2025-06-03 | vs SD | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-06-02 | vs SD | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-05-28 | @ DET | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
| 2025-05-18 | vs ATH | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 2025-05-16 | vs ATH | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-05-14 | vs AZ | 4 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 |
| 2025-05-13 | vs AZ | 4 | 2 | 0 | 0 | 1 | 4 | 1 | 0 | 2 |
| 2025-05-12 | vs AZ | 3 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| 2025-05-11 | @ MIN | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 2025-05-10 | @ MIN | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 2025-05-09 | @ MIN | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 2025-05-07 | @ CHC | 3 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 |
| 2025-05-06 | @ CHC | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 |
| 2025-05-05 | @ CHC | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 2025-05-04 | vs COL | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-05-02 | vs COL | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| 2025-05-01 | vs COL | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-04-27 | vs TEX | 3 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 |
| 2025-04-26 | vs TEX | 3 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 |
| 2025-04-24 | vs MIL | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| 2025-04-23 | vs MIL | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-04-22 | vs MIL | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-04-17 | @ PHI | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 2025-04-16 | @ PHI | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-04-13 | @ NYY | 4 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2 |
| 2025-04-08 | vs CIN | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-04-06 | vs SEA | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 2025-04-04 | vs SEA | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025-04-01 | @ HOU | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 |
Transactions
Entire history • newest first.
2025-08-01
San Francisco Giants activated 2B Christian Koss from the 10-day injured list.
2025-07-26
San Francisco Giants sent 2B Christian Koss on a rehab assignment to Sacramento River Cats.
2025-07-24
San Francisco Giants sent 2B Christian Koss on a rehab assignment to ACL Giants.
2025-07-01
San Francisco Giants placed 2B Christian Koss on the 10-day injured list. Left hamstring strain.
2025-06-10
San Francisco Giants recalled 2B Christian Koss from Sacramento River Cats.
2025-06-04
San Francisco Giants optioned 2B Christian Koss to Sacramento River Cats.
2025-04-16
SS Christian Koss changed number to 50.
2025-04-15
SS Christian Koss changed number to 42.
2025-03-26
San Francisco Giants selected the contract of SS Christian Koss from Sacramento River Cats.
2025-02-07
San Francisco Giants invited non-roster SS Christian Koss to spring training.
2024-03-27
Boston Red Sox traded SS Christian Koss to San Francisco Giants.
2024-02-23
SS Christian Koss assigned to Boston Red Sox.
2023-02-01
SS Christian Koss roster status changed by Boston Red Sox.
2023-02-01
Boston Red Sox invited non-roster SS Christian Koss to spring training.
2022-03-12
SS Christian Koss roster status changed by Boston Red Sox.
2022-03-12
Boston Red Sox invited non-roster SS Christian Koss to spring training.
2020-12-03
Boston Red Sox traded LHP Yoan Aybar to Colorado Rockies for SS Christian Koss.
2019-06-26
Colorado Rockies signed SS Christian Koss.
Scouting Report
Statcast-style percentiles • Basenerd theme
Season 2025
Batting
xwOBA
0.311
xBA
0.263
xSLG
0.402
Avg EV
86.9
Barrel%
6.0%
HardHit%
33.6%
SweetSpot%
33.6%
Chase%
34.4%
Whiff%
31.6%
K%
23.6%
BB%
4.7%
Percentiles are computed within season pool • colors: blue (low) → gray (avg) → red (high).
Spray Chart
Hits only • Stadium overlay
1B
2B
3B
HR
MLBAM-style coords scaled into stadium viewBox. Home plate baseline ≈ (125, 199). Stadium SVG: giants.svg.
Results by Pitch Type
| Pitch | # | Usage% | Zone% | Whiff% | AVG | HardHit% |
|---|---|---|---|---|---|---|
| 4-Seam Fastball | 204 | 32.0% | 61.8% | 26.4% | .255 | 36.8% |
| Sinker | 119 | 18.7% | 62.2% | 12.7% | .286 | 27.6% |
| Slider | 119 | 18.7% | 44.5% | 32.9% | .182 | 20.0% |
| Sweeper | 55 | 8.6% | 45.5% | 31.2% | .353 | 46.2% |
| Changeup | 54 | 8.5% | 37.0% | 32.4% | .286 | 10.0% |
| Cutter | 42 | 6.6% | 61.9% | 23.8% | .333 | 66.7% |
| Curveball | 29 | 4.5% | 58.6% | 41.2% | .125 | 50.0% |
| Splitter | 7 | 1.1% | 57.1% | 16.7% | .500 | 0.0% |
| Knuckle Curve | 7 | 1.1% | 57.1% | 16.7% | .333 | 100.0% |
| Eephus | 1 | 0.2% | 100.0% | 100.0% | .000 | 0.0% |
| Slurve | 1 | 0.2% | 0.0% | 0.0% | .000 | 0.0% |
| Total | 638 | 100.0% | 54.9% | 27.0% | .262 | 33.8% |
Results by Pitch Category
| Category | # | Usage% | Zone% | Whiff% | AVG | HardHit% |
|---|---|---|---|---|---|---|
| Fastball | 365 | 57.2% | 61.9% | 22.0% | .274 | 36.8% |
| Breaking | 211 | 33.1% | 46.9% | 32.8% | .230 | 35.6% |
| Offspeed | 62 | 9.7% | 40.3% | 31.7% | .312 | 8.3% |
| Total | 638 | 100.0% | 54.9% | 27.0% | .262 | 33.8% |
| MLB Avg | - | - | 50.6% | 25.3% | .245 | 41.0% |