Robert Stephenson is a right-handed pitcher for the Los Angeles Angels.
In MLB, Robert Stephenson has appeared in 283 games (374.1 IP) with a 4.59 ERA, a 1.33 WHIP, and 10.00 strikeouts per nine innings, on 416 strikeouts and 162 walks. In AAA, Robert Stephenson has appeared in 77 games (358.0 IP) with a 3.87 ERA, a 1.28 WHIP, and 9.25 strikeouts per nine innings, on 368 strikeouts and 177 walks.
Robert Stephenson's most recent tracked outing on netpitch was Sep 19, 2025 (MLB 2025).
Use the interactive dashboard above to break down Robert Stephenson's pitch mix, velocity, command, sequencing, count leverage, and damage-risk trends across every tracked MLB and AAA appearance.
| Level | G | IP | ERA | WHIP | K | BB | K/9 | BB/9 |
|---|---|---|---|---|---|---|---|---|
| mlb | 283 | 374.1 | 4.59 | 1.33 | 416 | 162 | 10.00 | 3.89 |
| aaa | 77 | 358.0 | 3.87 | 1.28 | 368 | 177 | 9.25 | 4.45 |
| Date | Lvl | Opp | IP | H | ER | BB | K |
|---|---|---|---|---|---|---|---|
| Sep 19, 2025 | MLB | Colorado Rockies | 1.0 | 1 | 0 | 0 | 2 |
| Sep 17, 2025 | MLB | Milwaukee Brewers | 1.0 | 0 | 0 | 0 | 2 |
| Sep 11, 2025 | MLB | Seattle Mariners | 1.0 | 0 | 0 | 0 | 2 |
| Sep 10, 2025 | MLB | Minnesota Twins | 0.1 | 0 | 0 | 1 | 1 |
| Sep 8, 2025 | MLB | Minnesota Twins | 0.2 | 1 | 1 | 1 | 0 |