| W | L | ERA | G | GS | SV | IP | SO | WHIP | |
|---|---|---|---|---|---|---|---|---|---|
| 2026 | 0 | 4 | 7.66 | 9 | 0 | 0 | 22.1 | 17 | 2.19 |
| Career Minors | 14 | 23 | 4.72 | 79 | 42 | 2 | 261 | 244 | 1.46 |
| G | W-L | ERA | IP | SO | WHIP | |
|---|---|---|---|---|---|---|
| 2026 | 9 | 0-4 | 7.66 | 22.1 | 17 | 2.19 |
| Career Minors | 79 | 14-23 | 4.72 | 261 | 244 | 1.46 |
| Season | Tm | LG | L | W | L | ERA | G | GS | SV | IP | H | R | ER | HR | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | DSL HOU Blue | DSL | ROK | 2 | 5 | 3.29 | 12 | 7 | 0 | 38.1 | 32 | 18 | 14 | 0 | 20 | 39 | 1.36 |
| 2023 | FCL Astros | FCL | ROK | 3 | 1 | 3.22 | 11 | 6 | 0 | 36.1 | 27 | 17 | 13 | 5 | 17 | 32 | 1.21 |
| 2024 | 2 Teams | Minors | 4 | 5 | 3.91 | 24 | 16 | 1 | 96.2 | 92 | 53 | 42 | 10 | 35 | 105 | 1.31 | |
| 2024 | Fayetteville Woodpeckers | CAR | A | 3 | 2 | 3.42 | 19 | 12 | 1 | 79.0 | 70 | 33 | 30 | 7 | 28 | 83 | 1.24 |
| 2024 | Asheville Tourists | SAL | A+ | 1 | 3 | 6.11 | 5 | 4 | 0 | 17.2 | 22 | 20 | 12 | 3 | 7 | 22 | 1.64 |
| 2025 | 2 Teams | Minors | 3 | 8 | 7.21 | 18 | 12 | 0 | 53.2 | 59 | 46 | 43 | 12 | 33 | 43 | 1.71 | |
| 2025 | FCL Astros | FCL | ROK | 1 | 0 | 0.00 | 3 | 2 | 0 | 6.0 | 2 | 0 | 0 | 0 | 4 | 7 | 1.00 |
| 2025 | Asheville Tourists | SAL | A+ | 2 | 8 | 8.12 | 15 | 10 | 0 | 47.2 | 57 | 46 | 43 | 12 | 29 | 36 | 1.80 |
| 2026 | 2 Teams | Minors | 2 | 4 | 6.25 | 14 | 1 | 1 | 36.0 | 46 | 26 | 25 | 11 | 20 | 25 | 1.83 | |
| 2026 | FCL Astros | FCL | ROK | 2 | 0 | 3.95 | 5 | 1 | 1 | 13.2 | 12 | 7 | 6 | 2 | 5 | 8 | 1.24 |
| 2026 | Asheville Tourists | SAL | A+ | 0 | 4 | 7.66 | 9 | 0 | 0 | 22.1 | 34 | 19 | 19 | 9 | 15 | 17 | 2.19 |
| 2 Teams | ROK | 8 | 6 | 3.15 | 31 | 16 | 1 | 94.1 | 73 | 42 | 33 | 7 | 46 | 86 | 1.26 | ||
| Asheville Tourists | SAL | A+ | 3 | 15 | 7.60 | 29 | 14 | 0 | 87.2 | 113 | 85 | 74 | 24 | 51 | 75 | 1.87 | |
| Fayetteville Woodpeckers | CAR | A | 3 | 2 | 3.42 | 19 | 12 | 1 | 79.0 | 70 | 33 | 30 | 7 | 28 | 83 | 1.24 | |
| Career Minors | 4 Teams | 14 | 23 | 4.72 | 79 | 42 | 2 | 261.0 | 256 | 160 | 137 | 38 | 125 | 244 | 1.46 |
| Team | Date | Transaction |
|---|---|---|
|
|
05/24/2026 | RHP Alain Pena assigned to FCL Astros from Asheville Tourists. |
|
|
09/25/2025 | Asheville Tourists activated RHP Alain Pena from the 7-day injured list. |
|
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09/01/2025 | Asheville Tourists placed RHP Alain Pena on the 7-day injured list. |
|
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07/24/2025 | Asheville Tourists activated RHP Alain Pena from the 7-day injured list. |
|
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07/10/2025 | Asheville Tourists sent RHP Alain Pena on a rehab assignment to FCL Astros. |
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06/07/2025 | Asheville Tourists placed RHP Alain Pena on the 7-day injured list retroactive to June 5, 2025. |
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07/29/2024 | RHP Alain Pena assigned to Asheville Tourists from Fayetteville Woodpeckers. |
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04/04/2024 | RHP Alain Pena assigned to Fayetteville Woodpeckers from FCL Astros. |
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06/04/2023 | RHP Alain Pena assigned to FCL Astros. |
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06/04/2022 | RHP Jesus Pena assigned to DSL HOU Blue. |
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09/28/2021 | Houston Astros signed free agent RHP Alain Pena to a minor league contract. |