DataBaseball
2026
Sean Manaea headshot

Players · M · Pitcher · 2026 regular season

Sean Manaea

Age
34
B/T
R/L
Height
6' 5"
Weight
245 lb
Number
#59
Born
February 1, 1992 in Valparaiso, IN, United States
MLB debut
April 29, 2016
Drafted
2013, round CB-A
College
Indiana State
High school
Andrean
Salary, 2026
$25M

Compare with…vs Slade Cecconivs David Sandlinvs Nathan Eovaldi

dbWAR
16.9
Regular season, 15 season(s)
IP
150.2
ERA
4.78
FIP
4.54
K/9
8.6
FIP−
109
100 = avg

Sean Manaea is a starting pitcher for the New York Mets. In 2026 he struck out 144 batters over 150.2 innings across 33 appearances, 19 of them starts, going 6-8. His ERA of 4.78 was 14.3% higher than the league average of 4.18 — 15th of 22 on his team, and 375th of 539 among MLB pitchers with 20+ innings. Stripping out defence, his 4.54 FIP suggests the ERA was no fluke. He missed bats on 22.2% of swings (11.2% of every pitch he threw), walked 6.7% of the batters he faced and struck out 22.1%. His 0.8 dbWAR is built from that FIP rather than runs allowed, so it credits him for what he controls and not for the defence behind him.

League context

Percentile among qualified pitchers, 2026 regular season.

FIP4.54
K/98.6
WHIP1.30
WAR.8

WAR by season

3.31.70.01617181920212223242526

Pitching Regular season

Standard and advanced, by season. Regular-season games only — postseason games are listed separately below.

Trend
2026NYM3319150.268015280144444.784.541.308.62.61141090.8
2025NYM151260.2240623875125.644.391.2211.11.81361060.5
2024NYM3232181.2126013470184633.473.831.089.13.185942.7
2023SF3710117.276110458128424.443.901.249.83.2102901.4
2022SD3028158.089015587156504.964.531.308.92.81251140.6
2021OAK3232179.11110017978194413.913.661.239.72.192863.3
2020OAK111154.043057274584.503.711.207.51.3101831.1
2019OAK5529.24001643071.213.420.789.12.127760.7
2018OAK2727160.2129014164108323.594.261.086.01.8861031.5
2017OAK2929158.21210016777140554.374.101.407.93.1100942.5
2016OAK2524144.279013562124373.864.081.197.72.392971.7

Batting Regular season

Standard and advanced, by season. Regular-season games only — postseason games are listed separately below.

Trend
2021OAK25200001.500.500.750.250.6670.0%20.0%.532+0.92580.2
2018OAK35100000.200.200.200.000.2000.0%0.0%.176-0.610.0
2017OAK25000012.000.250.000.000.00020.0%40.0%.178-0.6-00.0
2016OAK12000001.000.000.000.000.0000.0%50.0%.000-0.5-123-0.0

Separate from the regular season

Postseason Postseason

Wild Card through World Series. These games are counted on their own: none of them are in the regular-season tables, career totals, league context, leaderboards or dbWAR on this page.

Postseason pitching

Postseason Sean Manaea's postseason pitching, by October and round. Not part of any regular-season figure on this page.
SeasonTeamRoundGGSIPWLSVHERHRBBSOERAWHIPK/9
2024 PostNYMPostseason total4419.0210171038194.741.329.0
Wild Card115.0000621043.601.207.2
NLDS117.0100310261.290.717.7
NLCS227.0110872699.002.0011.6
2022 PostSDNLCS101.10104512233.754.5013.5
2020 PostOAKALDS114.1010542128.311.384.2
2019 PostOAKWild Card112.00104430518.002.0022.5
CareerPostseason total · 4 Octobers7626.22403023911287.761.549.4

Box-score and rate statistics only. wOBA, wRC+, FIP and dbWAR are measured against a full league season, and a postseason is a few teams playing each other for a month, so they are not computed for October.

Platoon splits

How left- and right-handed hitters fare against him.

Opponent batting by the side the hitter bats from, 2026. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHB1961804351157.239.297.383.30329.1%
vs RHB457401109203387.272.339.519.36819.0%

Pitch sequencing

What Sean Manaea throws in each count, and what he follows each pitch with. Select any cell for the breakdown.

ShowBatter
Four-seamSweeperSinkerCutterChangeup

Select a count to see exactly what Sean Manaea throws in it.

Pitch arsenal

What he throws, how hard, how often it misses, and what hitters do with it.

Four-Seam Fastball38.6%96391.32,05253.4%23.5%239.230.740
Sweeper30.2%75275.82,26845.3%29.7%153.242.776
Sinker19.0%47490.32,05246.6%7.5%124.323.871
Cutter7.9%19684.72,12951.5%27.6%40.3251.022
Changeup4.3%10884.11,57233.3%13.8%28.250.802
Sean Manaea's arsenal by usage. Velocity is average release speed in mph, spin in rpm, and whiff rate is misses per swing — the cleanest single measure of whether a pitch beats hitters. BAA and OPS are what hitters did against each pitch, credited to the one that ended the plate appearance, and are left blank under 15 at-bats.

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Sean Manaea

Similar players

Nearest 2026 seasons by command, run prevention and role, on rate statistics rather than totals.

How these are computed

wOBA uses linear weights measured from this season's own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page.