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Robby Ahlstrom

#54 - Relief Pitcher

Texas Rangers

Bats / Throws Left / Left
Date of Birth 6/18/1999 (27)
Height, Weight 6'3", 195 lb
Hometown Placerville, CA

2026 Season Stats

MLB Rank MLB Average
Sv IP ERA WHIP K% BB%
0 28.0 4.82 1.25 22.0% 6.8%
210th 3
Sv
250th 42.0
IP
250th 4.24
ERA
103rd 1.35
WHIP
205th 22.5%
K%
67th 9.8%
BB%
FB MPH SwStr% CSW% Str-ICR MTK% PLV PLA
94.4 13.5% 27.9% 50.5% 4.0% 5.04 3.20
196th 94.6
FB MPH
108th 12.2%
SwStr%
211th 28.5%
CSW%
184th 51.1%
Str-ICR
80th 4.7%
MTK%
93rd 4.94
PLV
109th 3.53
PLA
Holds List
Rank
56th
Saves+Holds List
Rank
85th

Articles

8/18/2026Fantasy Reliever Rankings: Closers, Holds & SOLDs - 8/18Rick Graham

8/15/2026Fantasy Baseball Relief Pitcher Roundup: 8/14Rick Graham

8/13/2026Fantasy Baseball Relief Pitcher Roundup: 8/12Rick Graham

8/11/2026Fantasy Reliever Rankings: Closers, Holds & SOLDs - 8/11Rick Graham

8/11/2026Fantasy Baseball Relief Pitcher Roundup: 8/10Rick Graham

See More Articles
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Robby Ahlstrom Overview

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team G GS IP W-L Sv Hld ERA WHIP xERA FIP xFIP PLA K% BB% H/9 HR/9 BABIP HR/FB% LOB% ICR% GB% SwStr% CSW% IPR% PLV
2026 TEX 33 0 28.0 3-1 0 6 4.82 1.25 3.27 3.69 3.84 3.20 22.0% 6.8% 8.7 0.96 .308 16.7% 64.0% 37.0% 44.4% 13.5% 27.9% 0.48 5.04
RP MLB Percentile 48 0 28 60-58 0 58 28 69 84 59 63 69 41 81 47 55 50 50 11 57 57 69 39 41 72
RP MLB AVG 33 2 42.0 2-2 3 6 4.24 1.35 4.23 4.26 4.31 3.53 22.5% 9.8% 8.3 1.13 .289 17.8% 72.7% 36.9% 43.7% 12.2% 28.5% 0.50 4.94
Career 33 0 28.0 3-1 0 6 4.82 1.25 3.27 3.69 3.84 3.20 22.0% 6.8% 8.7 0.96 .308 16.7% 64.0% 37.0% 44.4% 13.5% 27.9% 0.48 5.04

Robby Ahlstrom Repertoire

2026 All
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Robby Ahlstrom Game Log

Robby Ahlstrom Standard

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Year Team G GS IP W-L QS Sv Hld P Strikes Balls TBF H 1B 2B 3B HR K BB HB WP
2026 TEX 33 0 28.0 3-1 0 0 6 473 299 173 118 27 19 4 1 3 26 8 2 2
RP MLB Percentile 48 0 28 60-58 0 0 58 27 26 72 26 71 64 76 16 60 26 84 36 25
RP MLB AVG 33 2 42.0 2-2 0 3 6 710 453 256 182 38 25 7 1 5 41 17 2 2
Career 33 0 28.0 3-1 0 0 6 473 299 173 118 27 19 4 1 3 26 8 2 2

Robby Ahlstrom Advanced

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Year Team K% BB% AVG SLG OPS wOBA BABIP BACON xAVG xwOBA xBABIP xwoBACON EV FB EV LA xERA
2026 TEX 22.0% 6.8% .252 .393 .709 .310 .308 .333 .221 .279 .266 .322 85.2 86.5 14.7 3.27
RP MLB Percentile 41 81 46 52 58 59 50 54 78 84 83 87 91 81 41 84
RP MLB AVG 22.5% 9.8% .240 .391 .714 .315 .289 .320 .236 .316 .280 .360 87.7 89.2 13.3 4.23
Career 22.0% 6.8% .252 .393 .709 .310 .308 .333 .221 .279 .266 .322 85.2 86.5 14.7 3.27

Robby Ahlstrom Pitch › Mix

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Year Team FF% (MPH) SI% (MPH) FC% (MPH) SL% (MPH) ST% (MPH) CB% (MPH) CH% (MPH) FS% (MPH) KN% (MPH) Fastball% Secondary%
2026 TEX33.0% (94.4)22.6% (94.4)-24.1% (85.8)-5.1% (81.0)15.2% (86.5)-- 55.6% 44.4%
RP MLB Percentile 37 (42) 49 (54) - 51 (39) - 13 (52) 50 (48) - - 73.5% 26.5%
RP MLB AVG 38.1% (94.6) 26.4% (93.9) 20.3% (89.4) 25.6% (85.7) 21.4% (82.5) 16.5% (79.6) 17.1% (86.2) 17.4% (86.6) 32.8% (68.2) 48.1% 51.8%
Career33.0% (94.4)22.6% (94.4)-24.1% (85.8)-5.1% (81.0)15.2% (86.5)-- 55.6% 44.4%

Robby Ahlstrom Pitch › Results

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Year Team FF CSW% SI CSW% FC CSW% SL CSW% ST CSW% CB CSW% CH CSW% FS CSW% KN CSW% Fastball CSW% Secondary CSW%
2026 TEX26.9% (22)28.0% (10)-34.2% (22)-16.7% (1)23.6% (9)-- 27.4% 28.6%
RP MLB Percentile 49 (44) 50 (32) - 76 (32) - 13 (73) 62 (43) - - 43.3% 43.6%
RP MLB AVG 27.0% (25) 27.5% (10) 26.6% (12) 29.3% (22) 28.2% (16) 27.0% (11) 21.5% (16) 23.4% (17) 22.0% (9) 27.8% 28.8%
Career26.9% (22)28.0% (10)-34.2% (22)-16.7% (1)23.6% (9)-- 27.4% 28.6%

Robby Ahlstrom Batted Ball › Contact

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Year Team GB% LD% FB% PU% SS% Pull% Cent% Oppo% Foul Str% PC% Fl&B% Solid% Brl% ICR%
2026 TEX 44.4% 23.5% 22.2% 9.9% 35.8% 35.8% 39.5% 24.7% 18.2% 63.0% 29.6% 1.2% 6.2% 37.0%
RP MLB Percentile 57 52 38 56 54 17 87 51 46 59 13 98 74 57
RP MLB AVG 43.7% 21.6% 24.5% 10.2% 34.7% 41.0% 33.8% 25.2% 18.2% 62.8% 24.4% 5.8% 7.0% 36.9%
Career 44.4% 23.5% 22.2% 9.9% 35.8% 35.8% 39.5% 24.7% 18.2% 63.0% 29.6% 1.2% 6.2% 37.0%

Robby Ahlstrom Batted Ball › Outcomes

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Year Team AVG wOBA BABIP BACON xAVG xwOBA xBABIP xwoBACON EV FB EV LA HR/FB ICR% IPA%
2026 TEX .252 .310 .308 .333 .221 .279 .266 .322 85.2 86.5 14.7 16.7% 37.0% 25.4%
RP MLB Percentile 46 59 50 54 78 84 83 87 91 81 41 50 57 47
RP MLB AVG .240 .315 .289 .320 .236 .316 .280 .360 87.7 89.2 13.3 17.8% 36.9% 24.5%
Career .252 .310 .308 .333 .221 .279 .266 .322 85.2 86.5 14.7 16.7% 37.0% 25.4%

Robby Ahlstrom Approach › Plate Discipline

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Year Team Zone% Str% Swing% O-Sw% Whiff% Foul Str% Con% Z-Con% O-Con% CS% SwStr% CSW% BIP% PLUS% IPR% Str-ICR
2026 TEX 44.4% 63.2% 48.8% 27.0% 27.7% 18.2% 72.3% 78.8% 57.7% 14.4% 13.5% 27.9% 17.1% 57.5% 0.48 50.5%
RP MLB Percentile 38 38 62 13 64 46 64 86 48 18 69 39 55 37 41 47
RP MLB AVG 44.4% 63.8% 47.5% 31.8% 25.7% 18.2% 74.3% 83.8% 58.5% 16.3% 12.2% 28.5% 17.1% 58.4% 0.50 51.1%
Career 44.4% 63.2% 48.8% 27.0% 27.7% 18.2% 72.3% 78.8% 57.7% 14.4% 13.5% 27.9% 17.1% 57.5% 0.48 50.5%

Robby Ahlstrom Approach › Locations

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Year Team Zone% aLoc% x-mLoc% gLoc% hiLoc% y-mLoc% loLoc% iLoc% oLoc% mmLoc%
2026 TEX 44.4% 39.3% 29.6% 31.1% 48.6% 18.2% 33.2% 30.4% 40.0% 5.3%
RP MLB Percentile 38 78 21 11 95 95 14 59 22 12
RP MLB AVG 44.4% 34.5% 27.0% 38.5% 36.4% 22.9% 40.8% 29.8% 43.2% 6.6%
Career 44.4% 39.3% 29.6% 31.1% 48.6% 18.2% 33.2% 30.4% 40.0% 5.3%

Robby Ahlstrom Approach › Counts

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Year Team Early% Behind% 2-Str% Early BIP% F-Str% TF-Str% ECS% 2-Str O-Sw% PAR%
2026 TEX 56.0% 11.4% 33.4% 12.5% 57.6% 44.9% 18.5% 22.8% 16.5%
RP MLB Percentile 14 56 90 23 27 14 16 18 21
RP MLB AVG 58.5% 12.1% 29.9% 14.4% 60.9% 50.1% 21.1% 26.9% 19.1%
Career 56.0% 11.4% 33.4% 12.5% 57.6% 44.9% 18.5% 22.8% 16.5%

Robby Ahlstrom PLV

Hide 2026 MLB Percentile | Hide 2026 MLB Average
Year Team P PLV QP% AP% BP% Q-BP% MTK% HP HL PLA
2026 TEX 473 5.04 46.0% 18.0% 36.0% 10.0% 4.0% 1.5 +1 3.20
RP MLB Percentile 27 72 52 55 59 59 74 51 50 69
RP MLB AVG 710 4.94 46.0% 17.4% 36.7% 9.3% 4.7% 0.8 0 3.53
Career 473 5.04 46.0% 18.0% 36.0% 10.0% 4.0% 1.5 +1 3.20
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