Luis Castillo stats and game log
Luis Castillo is the Chicago White Sox starting pitcher (No. 58). In the 2026 regular season through September 22, 2026, Luis Castillo has played 29 games (for CHW and SEA): 130.2 innings, 112 strikeouts and a 5.85 ERA.
Research summary
- Recent form: 1.4 strikeouts per game over the last 5 games, against 3.9 over the season (29 games).
- Role: 2.2 innings per game over the last 5 games, against 4.2 over the season.
- Consistency: at or above the season average (3.9 strikeouts) in 16 of 29 games.
- Home and road: 4.4 strikeouts per game at home (12 games), 3.5 on the road (17).
How often
| Threshold | Last 5 | Last 10 | Season |
|---|---|---|---|
| 4+ strikeouts | 0 of 5 | 2 of 10 | 16 of 29 |
| 5+ strikeouts | 0 of 5 | 2 of 10 | 9 of 29 |
| 6+ strikeouts | 0 of 5 | 1 of 10 | 6 of 29 |
Figures are MLB regular-season games; samples are stated and small samples move quickly.
Team: Chicago White Sox stats and results.
Prop research by category
How often each threshold was reached over the last 5, 10 and 20 games, splits and the next opponent, one statistic at a time.
6'2" · 200 lb
2026 regular season
| Games | IP | H | ER | BB | K | HR | PIT | |
|---|---|---|---|---|---|---|---|---|
| 2026 per game | 29 | 4.2 | 5.2 | 2.9 | 1.5 | 3.9 | 0.9 | 81.6 |
| 2026 totals | 29 | 130.2 | 151 | 85 | 44 | 112 | 25 | 2367 |
2025 regular season
32 regular-season games in 2025 for comparison, played for SEA. Playoff games are not in these figures.
| Games | IP | H | R | ER | BB | K | HR | HB | |
|---|---|---|---|---|---|---|---|---|---|
| 2025 per game | 32 | 5.2 | 5.3 | 2.4 | 2.2 | 1.4 | 5.1 | 0.7 | 0.2 |
| 2025 totals | 32 | 180.2 | 168 | 76 | 71 | 46 | 162 | 23 | 7 |
Rates in 2026
Luis Castillo has pitched 130.2 innings in 29 games (23 starts) with 112 strikeouts and a 5.85 ERA.
| Measure | Value |
|---|---|
| ERA (earned runs per 9 innings) | 5.85 |
| WHIP (walks and hits per inning) | 1.49 |
| Strikeouts per 9 innings | 7.7 |
| Strikeout-to-walk ratio | 2.55 |
| Starts | 23 |
Home, road and recent form, 2026
| Split | Games | K/g | IP/g | ER/g |
|---|---|---|---|---|
| Home | 12 | 4.4 | 4.2 | 2.4 |
| Road | 17 | 3.5 | 4.1 | 3.3 |
| Last 5 games | 5 | 1.4 | 2.2 | 3.4 |
| Season | 29 | 3.9 | 4.2 | 2.9 |
Game log
| Date | Opponent | Result | IP | H | ER | BB | K | HR | PIT |
|---|---|---|---|---|---|---|---|---|---|
| Sep 22, 2026 | @ KC | W | 1.0 | 3 | 4 | 1 | 0 | 1 | 20 |
| Sep 20, 2026 | vs DET | W | 1.0 | 0 | 0 | 0 | 1 | 0 | 12 |
| Sep 12, 2026 | @ STL | W | 2.2 | 4 | 3 | 3 | 2 | 0 | 61 |
| Sep 3, 2026 | @ HOU | L | 4.0 | 6 | 6 | 2 | 3 | 1 | 78 |
| Aug 28, 2026 | @ MIN | W | 4.0 | 8 | 4 | 1 | 1 | 2 | 75 |
| Aug 22, 2026 | vs NYM | L | 2.2 | 8 | 4 | 1 | 3 | 2 | 80 |
| Aug 17, 2026 | @ CHC | L | 4.2 | 8 | 3 | 1 | 1 | 2 | 99 |
| Aug 12, 2026 | vs CIN | W | 7.0 | 1 | 0 | 2 | 10 | 0 | 104 |
| Aug 6, 2026 | @ BOS | L | 4.0 | 6 | 5 | 1 | 5 | 1 | 71 |
| Jul 28, 2026 | @ LAD (with SEA) | W | 5.0 | 11 | 5 | 2 | 2 | 2 | 90 |
White Sox teammates
- Andrew Benintendi (DH)
- Anthony Kay (SP)
- Braden Montgomery (RF)
- Brenton Doyle (CF)
- Bryan Hudson (RP)
- Chase Meidroth (2B)
- Chris Murphy (RP)
- Colson Montgomery (SS)
- Davis Martin (SP)
- Drew Romo (C)
- Edgar Quero (C)
- Erick Fedde (SP)
- Grant Taylor (RP)
- Hagen Smith (SP)
- Huascar Brazoban (RP)
- Jake Rogers (C)
- Joey Bart (C)
- Jordan Hicks (RP)
- Junior Perez (CF)
- Kyle Teel (C)
- Luisangel Acuna (SS)
- Miguel Vargas (3B)
- Munetaka Murakami (1B)
- Noah Schultz (SP)
- Randal Grichuk (DH)
- Rikuu Nishida (RF)
- Sam Antonacci (LF)
- Sean Burke (SP)
- Sean Newcomb (RP)
- Tommy Pham (DH)
- Trevor Richards (RP)
- Tristan Peters (CF)
- Tyler Davis (RP)
- Tyler Schweitzer (RP)
How to read these numbers
- Games are the games Luis Castillo played.
- Season tables are regular-season games only. The game log includes playoff games, labeled, and reaches into last season when needed.
- A dash (–) means the statistic is not recorded for that game, never zero (hover it for the reason). A column with no recorded value is left out.
This page shows statistics and results only. It contains no sportsbook prices or betting lines. Current markets, hit rates against the line and StatsNext research are in the app.
Research in StatsNext
- Luis Castillo in StatsNext: Player Research with splits, matchup context and current props
- Chicago White Sox stats and results
- White Sox at Royals, September 22, 2026
- Tigers at White Sox, September 20, 2026
- White Sox at Cardinals, September 12, 2026
- All MLB player stats, 2026