Spencer Schwellenbach ATL SP R 

Born: 05/31/2000 Age: 25

FanGraphs Player Page

2025 OPL OPL Player Page

On MLB 40-man: YES
Acquired: Drafted 2nd Rd (59) '21

Sun 6/29 Mon 6/30 Tue 7/01
PHI 1-2 9••• --- LAA 7:15 PM EDT

Positions
SP
2026 Earned Positions
SP

All Leagues
Average $7.49 Median $6.00
H2H FanGraphs Points
Average $7.37 Median $7.00

All Leagues
Average $22.60 Median $21.50
H2H FanGraphs Points
Average $7.40 Median $4.00

Roster%
100%
Change
7Day 0%
30Day 0.31%

2025 OPL 2025 OPL Round 3
OPL Roster%
13.00%
OPL Average Salary
$6.08


June 28, 2025 10:37 PM : Schwellenbach (7-4) allowed one run on three hits and one walk while striking out 12 over seven innings to earn the win over Philadelphia on Saturday.
Analysis: The 12 strikeouts are a season high for Schwellenbach, who continues to pitch deep into games for Atlanta. He's covered at least seven innings in seven of his last nine starts and in nine of 17 outings overall this season. He had some bumpy spots in June but allowed a modest 13 runs (12 earned) over 36 innings while maintaining a 37:6 K:BB for the month. Overall this year, he's at a 3.09 ERA, 0.97 WHIP and 108:18 K:BB through 110.2 innings. If Atlanta uses Monday's off day to skip the fifth spot in the rotation, Schwellenbach is tentatively lined up to make his next start at home versus the Angels on normal rest -- if that doesn't happen, he'll likely pitch during next weekend's home series against the Orioles.

MLB Stats

Pitching

YearTeamGGSIP SV HLD K H BB HBP HR P/IP Pts
2024ATL2121123.20012710623614 5.13 634.34
2025ATL1717110.2001088918213 5.27 583.64

MILB Stats

Pitching

YearTeamGGSIP SV HLD K H BB HBP HR P/IP Pts
2023ATL (A)131351.10041441523 5.06 259.57
2023ATL (A+)3313.200144110 8.25 112.73
2024ATL (A+)6632.0003426911 6.09 194.90
2024ATL (AA)2213.000175110 8.55 111.20

Recent Games

Last 10 MLB Games

DateTeamOpponentGSWinSaveHoldIPTBF RERHKBBHBPHR Pts
Jun 28, 2025 ATL PHI 1 1 0 0 7.0 25 1 1 3 12 1 0 0 65.00
Jun 23, 2025 ATL @NYM 1 1 0 0 7.0 25 2 2 4 4 1 0 1 34.10
Jun 17, 2025 ATL NYM 1 0 0 0 7.0 26 4 4 6 8 2 0 2 21.60
Jun 11, 2025 ATL @MIL 1 1 0 0 9.0 31 2 2 5 9 0 0 1 59.30
Jun 6, 2025 ATL @SFG 1 0 0 0 6.0 27 4 3 6 4 2 0 0 30.80
May 31, 2025 ATL BOS 1 1 0 0 6.1 24 0 0 5 11 0 0 0 55.87
May 25, 2025 ATL SDP 1 0 0 0 7.0 28 4 2 7 11 0 0 2 31.00
May 18, 2025 ATL @BOS 1 1 0 0 7.0 27 4 4 6 3 1 0 1 26.90
May 13, 2025 ATL WSN 1 1 0 0 7.0 27 2 2 4 3 2 0 1 29.10
May 8, 2025 ATL CIN 1 0 0 0 6.0 23 1 0 4 6 2 0 0 40.00
Totals 10 6 0 0 69.1 263 24 20 50 71 11 0 8 393.67

Last 10 MILB Games

DateLevelTeamOpponentGSWinSave IPTBFRERHKBBHBPHR
May 22, 2024 AA MIS @CHA 1 1 0 7.0 24 0 0 2 8 0 1 0
May 15, 2024 AA MIS BLX 1 1 0 6.0 20 0 0 3 9 1 0 0
May 9, 2024 A+ ROM BRK 1 0 0 4.2 18 0 0 2 6 3 0 0
May 3, 2024 A+ ROM HIC 1 0 0 5.0 23 4 4 5 7 2 0 0
Apr 26, 2024 A+ ROM @WS 1 0 0 5.2 27 4 2 10 6 0 0 0
Apr 20, 2024 A+ ROM @ASH 1 1 0 5.1 23 3 3 4 8 3 0 1
Apr 14, 2024 A+ ROM HV 1 0 0 5.1 20 1 0 2 4 1 0 0
Apr 7, 2024 A+ ROM HIC 1 1 0 6.0 20 0 0 3 3 0 1 0
Sep 6, 2023 A+ ROM ASH 1 1 0 6.0 18 0 0 0 6 0 0 0
Aug 30, 2023 A+ ROM @WS 1 0 0 5.0 17 0 0 2 5 0 1 0
Totals 10 5 0 56.0 210 12 9 33 62 10 3 1

Avg Salary & Roster%

Last 30 days

2026 Position Eligibility Progress

To gain eligibility, a player must have 5 GS or 10 G at a position in the majors, or 20 G at a position in the minors.

Transaction History

Date Transaction Type Team Salary

Recent Trades for Spencer Schwellenbach in H2H FanGraphs Points

Date Proposing Team Proposing Team Gives Accepting Team Accepting Team Gives
April 14, 2025 11:48 AM Slider inside Robbie Ray SFG SP L $8 
Bryce Harper PHI 1B L $38 10IL 
Ozzie Albies ATL 2B S $24 
Gunnar Henderson BAL SS L $49 
$94 loan 		Hang It, Bang It Zac Veen COL AAA OF L $1
Heston Kjerstad BAL AAA OF L $5 
Matt McLain CIN 2B R $11 
Spencer Schwellenbach ATL SP R $3 
March 16, 2025 2:23 PM Arthurian🗡Legends Mason Miller ATH RP R $13 
$6 loan 		Maine Beer Trails Spencer Schwellenbach ATL SP R $7 
January 16, 2025 5:41 PM Glosta 108s Grayson Rodriguez BAL SP R $17 60IL 
Chase DeLauter CLE AAA OF L $2
 Apollo's Last Round 🥊 Spencer Schwellenbach ATL SP R $6 
January 7, 2025 5:08 PM Bethany Beach Blues Spencer Schwellenbach ATL SP R $11 
 St. Louis Dinos Jasson Dominguez NYY OF S $10 
December 25, 2024 8:33 PM Bad News Bears Aroldis Chapman BOS RP L $4
Samuel Basallo BAL AAA C/1B L $2
Spencer Schwellenbach ATL SP R $4 
 Teoscar Meyer Wiemer Zack Wheeler PHI SP R $36 
Devin Williams NYY RP R $16 
Evan Phillips LAD RP R $8 60IL
December 23, 2024 1:21 PM Spending Stupid Bryce Harper PHI 1B L $40 10IL 
Ranger Suarez PHI SP L $5 
Brenton Doyle COL OF R $3 
Colt Keith DET 1B/2B/3B L $5 
 Langford and Son 🔧 Zack Wheeler PHI SP R $38 
Spencer Schwellenbach ATL SP R $9 
December 17, 2024 7:34 AM St. Louis Dinos Kumar Rocker TEX SP R $5 
Spencer Schwellenbach ATL SP R $11 
 Bethany Beach Blues Cody Bellinger NYY 1B/OF L $15 
Yainer Diaz HOU C/1B R $9 
George Kirby SEA SP R $29 
December 15, 2024 10:47 AM Random Number Generators Mookie Betts LAD 2B/SS/OF R $59 
Kyle Teel CHW C L $2 
 Old Dogs Agustin Ramirez MIA C/1B R $2 
Carson Williams TBR AAA SS R $4
Dalton Rushing LAD C/OF L $4 
Spencer Schwellenbach ATL SP R $8 
August 31, 2024 10:47 PM Gashouse Gang Kyle Schwarber PHI OF L $24 
Seth Lugo KCR SP R $5 
Zac Gallen ARI SP R $29 
$57 loan 		Northern Swell AAA 🌊 Spencer Schwellenbach ATL SP R $1 
August 26, 2024 1:09 PM Emy Awards 🏆 Heston Kjerstad BAL AAA OF L $3 
Jordan Lawlar ARI AAA Util R $5 7IL 
Wyatt Langford TEX OF R $20 10IL 
Charlie Condon COL A+ 1B R $13
 The Redbirds Justin Steele CHC SP L $18 60IL
Kerry Carpenter DET OF L $6 
Spencer Schwellenbach ATL SP R $4