7-Day IL
Injury Arm
Est. Return 4/24/2026
2026 Stats
W-L
0-0
ERA
0.00
WHIP
0.00
K
0
SV
0
Rest-of-Season Projections
2026 Fantasy Outlook
Pecko closed the year with a 1.55 ERA, 1.10 WHIP and 38:8 K:BB in 29 innings over his final six starts in the Pacific Coast League and looks poised to help the MLB rotation in 2026. A 6-foot-2 righty whom the Astros selected in the sixth round of the 2023 First-Year Player Draft out of a small college, Pecko's stock has steadily increased in pro ball. He impressively navigated the harsh conditions of the PCL after a couple rough outings following his Aug. 5 promotion from Double-A Corpus Christi. It can't be overstated how impressive his late-season run was for Sugar Land, as only three PCL pitchers threw 70-plus innings with an ERA under 4.00. Even when factoring in Pecko's bad starts, he had a 3.09 ERA and 2.99 FIP in 35 Triple-A innings. Pecko averages 94 mph on his sinker (touches 96 mph), but it plays above its velocity due to excellent late movement. His 83-mph slider and 89-mph cutter are his top two secondary offerings. Pecko qualifies as a sleeper in dynasty and redraft formats. Read Past Outlooks
Begins rehab assignment
Pecko (thoracic outlet syndrome) struck out four over two scoreless innings Saturday in a rehab start for Single-A Fayetteville.
Analysis
Pecko was missing in action during spring training, and now we know why, per Jim Callis of MLB Pipeline. It's encouraging to see Pecko dominate in his first rehab start -- he allowed two hits and zero walks -- and if he can eventually get back up to speed at Triple-A, he could still be a big-league rotation option later this summer.
Pecko was missing in action during spring training, and now we know why, per Jim Callis of MLB Pipeline. It's encouraging to see Pecko dominate in his first rehab start -- he allowed two hits and zero walks -- and if he can eventually get back up to speed at Triple-A, he could still be a big-league rotation option later this summer.
Pitching Stats
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Minor League Game Log
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Minor League Left/Right Pitching Splits (AAA)
Since 2024
-22%
BAA vs RHP
2026
No Stats
| BAA | K | BB | H | HR | |
|---|---|---|---|---|---|
| Since 2024vs Left | .279 | 26 | 8 | 19 | 0 |
| Since 2024vs Right | .217 | 22 | 4 | 15 | 2 |
| 2026vs Left | 0 | 0 | 0 | 0 | 0 |
| 2026vs Right | 0 | 0 | 0 | 0 | 0 |
| 2025vs Left | .279 | 26 | 8 | 19 | 0 |
| 2025vs Right | .217 | 22 | 4 | 15 | 2 |
| 2024vs Left | 0 | 0 | 0 | 0 | 0 |
| 2024vs Right | 0 | 0 | 0 | 0 | 0 |
Prospect Rankings History
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Defensive Stats
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Stats Vs Today's Lineup
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More Fantasy News
Looks like 2026 rotation depth
Pecko has a 1.88 ERA, 1.13 WHIP and 31:8 K:BB in 24 innings over his last five starts for Triple-A Sugar Land.
Analysis
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Returns from 7-day IL
Pecko (undisclosed) surrendered one run on three hits while striking out five across three innings Saturday against Double-A Arkansas.
Analysis
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Shelved at Double-A
Double-A Corpus Christi placed Pecko on its 7-day injured list April 10 due to an unspecified injury.
Analysis
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