Marcus Semien
RHB
NYM
· 110 appearances tracked
12
HRs
10.9%
HR Rate
9.8%
Avg HR/FB
86.3
Avg EV
0.116
ISO
#32
Best Rank
HR Profile
Season-to-date · live-tape thresholds
ISO0.131
Avg EV86.5
Barrel%7.7%
HR/FB vs LHP11.1%
Avg HR Dist391
Match%8.5%
Season HR%
10.7%
14D Pace
0.0%
Pitch Analysis
season · as of 2026-08-31
Pitch
Seen
Barrel%
HR
K%
Fastball
51.7%
13
Breaking
37.8%
1
Offspeed
10.6%
0
All
100%
6.2%
14
20.9%
Barrel vs. Whiff
BRL
K
Fastball
Breaking
Offspeed
Crushes the fastball — whiffs climb on breaking & offspeed.
Batter vs. Pitcher
vs Ian Seymour · LHP · NYM
NO SAMPLE · 0 PA
—
AVG
—
SLG
—
HR
No prior plate appearances vs Ian Seymour in our data. Lean on the season profile and the modifiers below.
Modifiers
2 of 4 active
Tropicana +HR
Pitcher form Steady
Platoon Edge
Weather Neutral
Edge by rate
· batter ●
vs pitcher-allowed ●
Barrel%
7.7
vs
—
HR/FB
11.1
vs
17.3 ▼ risk
K%
20.9
vs
—
Batter rates are season-to-date; pitcher-allowed shown where tracked. HR/FB compared head-to-head.
HR Days
recent home runs
No home runs captured on a scored slate yet.
All Appearances
110 tracked · 12 HR · 5 top‑50
Date
Opp · Pitcher
BIP
Max EV
Result
HR
Aug 30
vs HOU · Ethan Pecko
2
88.6
2 BIP
Aug 29
vs HOU · Bennett Sousa
4
94.9
4 BIP
Aug 28
vs HOU · Hunter Brown
2
95.5
2 BIP
Aug 27
vs MIL · Jacob Misiorowski
3
91.6
3 BIP
Aug 26
vs MIL · Dustin May
3
92.7
3 BIP
Aug 25
vs MIL · Kyle Harrison
3
103.3
3 BIP
Aug 23
@ CWS · Sean Newcomb
2
87.1
2 BIP
Aug 22
@ CWS · Luis Castillo
5
103.8
5 BIP
Aug 21
@ CWS · Sean Burke
3
94.4
3 BIP
Aug 19
vs SD · Michael King
3
97.0
3 BIP
Aug 18
vs SD · Robbie Ray
3
94.8
3 BIP
Aug 17
vs SD · Walker Buehler
1
94.8
1 BIP
Aug 15
vs WSH · Brad Lord
2
92.9
2 BIP
Aug 14
vs WSH · Andrew Alvarez
4
100.5
4 BIP
Aug 11
@ ATL · Martín Pérez
3
82.8
3 BIP
Aug 10
@ ATL · Bryce Elder
2
90.9
2 BIP
Aug 9
@ PIT · Jared Jones
2
91.5
2 BIP
Aug 8
@ PIT · Bubba Chandler
2
95.0
2 BIP
Aug 7
@ PIT · Carmen Mlodzinski
4
102.1
HR
4 BIP
Aug 6
@ CLE · Foster Griffin
5
100.5
HR
5 BIP
Aug 5
@ CLE · Tanner Bibee
3
91.2
3 BIP
Aug 4
@ CLE · Joey Cantillo
2
81.0
2 BIP
Aug 2
vs MIA · Sandy Alcantara
3
95.1
3 BIP
Aug 1
vs MIA · Tyler Phillips
4
94.3
4 BIP
Jul 30
vs MIA · Eury Pérez
3
101.4
3 BIP
Jul 29
vs ATL · Chris Sale
1
77.9
1 BIP
Jul 28
vs ATL · Chris Sale
0
—
—
Jul 27
vs ATL · Martín Pérez
4
105.3
HR
4 BIP
Jul 25
vs LAD · Yoshinobu Yamamoto
3
104.5
3 BIP
Jul 24
vs LAD · Roki Sasaki
2
90.2
2 BIP
Jul 22
@ MIL · Logan Henderson
3
99.5
HR
3 BIP
Jul 21
@ MIL · Brandon Sproat
3
103.9
3 BIP
Jul 19
@ PHI · Alan Rangel
1
96.4
1 BIP
Jul 18
@ PHI · Jesús Luzardo
3
96.8
3 BIP
Jun 24
vs CHC · Shota Imanaga
7
102.9
7 BIP
Jun 23
vs CHC · Edward Cabrera
1
88.2
1 BIP
Jun 22
vs CHC · Shota Imanaga
0
—
—
Jun 21
@ PHI · Zack Wheeler
2
75.1
2 BIP
Jun 20
@ PHI · Cristopher Sánchez
4
95.1
4 BIP
Jun 18
@ PHI · Aaron Nola
3
99.6
3 BIP
Jun 17
@ CIN · Nick Lodolo
4
94.9
4 BIP
Jun 16
@ CIN · Brady Singer
2
95.9
2 BIP
Jun 15
@ CIN · Chase Burns
2
82.4
2 BIP
Jun 14
vs ATL · Bryce Elder
3
101.1
HR
3 BIP
Jun 13
vs ATL · Martín Pérez
2
94.7
2 BIP
Jun 12
vs ATL · Spencer Strider
1
93.6
1 BIP
Jun 11
vs STL · Hunter Dobbins
2
96.1
2 BIP
Jun 10
vs STL · Andre Pallante
2
94.6
2 BIP
Jun 9
vs STL · Dustin May
2
101.0
2 BIP
Jun 7
@ SD · Randy Vásquez
5
101.4
HR
5 BIP
Jun 6
@ SD · Griffin Canning
3
101.5
HR
3 BIP
Jun 5
@ SD · Michael King
3
97.2
3 BIP
Jun 3
@ SEA · George Kirby
4
95.9
4 BIP
Jun 2
@ SEA · Logan Gilbert
2
97.7
2 BIP
Jun 1
@ SEA · Emerson Hancock
2
103.2
HR
2 BIP
May 31
vs MIA · John King
2
103.5
HR
2 BIP
May 30
vs MIA · Tyler Phillips
3
89.7
3 BIP
May 29
vs MIA · Max Meyer
3
103.4
3 BIP
May 27
vs CIN · Andrew Abbott
2
105.9
2 BIP
May 26
vs CIN · Chase Burns
2
83.8
2 BIP
May 25
vs CIN · Nick Lodolo
4
105.6
HR
4 BIP
May 24
@ MIA · Tyler Phillips
4
99.0
4 BIP
May 23
@ MIA · Max Meyer
3
96.8
3 BIP
May 22
@ MIA · Eury Pérez
2
60.0
2 BIP
May 21
@ WSH · Cade Cavalli
2
104.8
2 BIP
May 20
@ WSH · Zack Littell
4
102.7
4 BIP
May 19
@ WSH · Foster Griffin
3
96.6
3 BIP
May 18
@ WSH · Jake Irvin
4
94.9
4 BIP
May 17
vs NYY · Elmer Rodríguez
5
83.8
5 BIP
May 15
vs NYY · Cam Schlittler
2
78.2
2 BIP
May 14
vs DET · Keider Montero
3
106.3
HR
3 BIP
May 13
vs DET · Framber Valdez
3
97.9
3 BIP
May 12
vs DET · Jack Flaherty
4
107.1
4 BIP
May 10
@ AZ · Eduardo Rodriguez
2
103.6
2 BIP
May 9
@ AZ · Merrill Kelly
2
101.8
2 BIP
May 8
@ AZ · Ryne Nelson
3
91.7
3 BIP
May 7
@ COL · Jose Quintana
2
84.8
2 BIP
May 6
@ COL · Michael Lorenzen
5
100.9
HR
5 BIP
May 5
@ COL · Michael Lorenzen
0
—
—
May 4
@ COL · Tomoyuki Sugano
2
84.3
2 BIP
May 3
@ LAA · Jack Kochanowicz
2
73.2
2 BIP
May 2
@ LAA · Reid Detmers
3
69.3
3 BIP
May 1
@ LAA · Walbert Urena
4
102.4
4 BIP
Apr 30
vs WSH · Miles Mikolas
4
96.4
4 BIP
Apr 29
vs WSH · Cade Cavalli
2
96.3
2 BIP
Apr 28
vs WSH · Zack Littell
3
93.5
3 BIP
Apr 26
vs COL · Jose Quintana
5
99.0
5 BIP
Apr 25
vs COL · Jose Quintana
0
—
—
Apr 24
vs COL · Michael Lorenzen
4
98.0
4 BIP
Apr 23
vs MIN · Joe Ryan
3
95.8
3 BIP
Apr 22
vs MIN · Connor Prielipp
3
101.5
3 BIP
Apr 21
vs MIN · Simeon Woods Richardson
2
90.3
2 BIP
Apr 19
@ CHC · Javier Assad
4
89.8
4 BIP
Apr 18
@ CHC · Jameson Taillon
2
103.5
2 BIP
Apr 17
@ CHC · Edward Cabrera
3
107.5
3 BIP
Apr 14
vs TEX · Jeffrey Springs
2
101.9
2 BIP
Apr 12
vs ATH · Aaron Civale
3
99.7
3 BIP
Apr 11
vs TEX · Emmet Sheehan
3
98.6
3 BIP
Apr 10
vs ATH · J.T. Ginn
4
97.0
4 BIP
Apr 8
vs SEA · Bryan Woo
4
88.3
4 BIP
Apr 7
vs SEA · George Kirby
4
98.3
4 BIP
Apr 6
vs SEA · Logan Gilbert
0
—
—
Apr 5
vs CIN · Chase Burns
3
106.3
3 BIP
Apr 4
vs CIN · Rhett Lowder
2
99.2
2 BIP
Apr 1
vs TEX · Trevor Rogers
2
102.8
2 BIP
Mar 31
vs TEX · Zach Eflin
1
65.6
1 BIP
Mar 30
vs TEX · Chris Bassitt
1
71.4
1 BIP
Mar 29
vs PIT · Carmen Mlodzinski
3
96.1
3 BIP
Mar 28
vs TEX · Aaron Nola
2
101.7
2 BIP
Mar 26
vs TEX · Cristopher Sánchez
4
97.2
4 BIP
Ballpark
Tropicana Field · open-air
Park Factor
1.085
Wind
0 mph from —
Temp
—
Roof
—
TimeWindTempFIT
6:40p
0 ·
—
+3
7:40p
0 ·
—
+3
8:40p
0 ·
—
+3
9:40p
0 ·
—
+3
10:40p
0 ·
—
+3
+3
Neutral alignment
true spray · game-window FIT · open-air wind signal
HIT LOCATIONS'25–'26
TONIGHT
board — not posted yet
next game Mon 8/31
Dueness now
3.60×
overdue — gap ÷ cadence
Cadence
5 gm
median between HRs, game-days
Current gap
18 gm
since his last HR, Aug 7
Season
12 HR
110 games · 0 HR last 14d
Rhythm tightness
his gaps between HRs, in game-days — tight columns = metronome, spread = streaky
one dot per gap · 11 gaps · median 5 gm · MAD ± 3 gm · now marker = current gap
SunMonTueWedThuFriSat
Rhythm observation, not a prediction — the “g+n” counters and crossing marks only read his own history. See tonight’s board for the model’s actual ranking. Model picks · For entertainment.
Score Breakdown
Base 43 → 43
ISO (Power)
Barrel Matchup
Park Factor
season hr rate
Pitcher FIP
HR/FB Matchup
Exit Velocity
recent hr density 14d
Common questions about Marcus Semien
Will Marcus Semien hit a home run today?
Marcus Semien is on today's TheHomeRuns slate, ranked #100 among tonight's scored batters for home run likelihood, facing Ian Seymour at Tropicana Field. That's a model ranking, not a prediction of a certain outcome — even the model's top-ranked bats homer in roughly one of five games. Not gambling advice.
How often does Marcus Semien hit home runs?
Across 110 scored games this season, Marcus Semien has 12 home runs — one every 9.2 games, or about 11% of his scored games.
Model output for entertainment and research. Not gambling advice.