Player stats

Home Runs per 9 Innings 2025

Home runs allowed per nine innings pitched.

Season

Minimum workload: one inning pitched per game. Completed seasons use the league's scheduled regular-season game count; seasons in progress use team games played. This is a general pitching minimum, not a relief-pitcher qualification rule. Data through December 31, 2025. Data refreshed Sep 12, 2026, 7:39 AM UTC.

No. 1 / Home Runs per 9 Innings / 2025

Paul Skenes

PIT

0.53

Season leader, lower is better

Home Runs per 9 Innings2025 season, lower is better
#	Player	Team	IP	BF	HR/9
1	P. SkenesPaul Skenes	PIT	187.2	733	0.53
2	C. SánchezCristopher Sánchez	PHI	202.0	807	0.53
3	D. PetersonDavid Peterson	NYM	168.2	723	0.59
4	L. WebbLogan Webb	SF	207.0	856	0.61
5	J. SorianoJosé Soriano	LAA	169.0	724	0.64
6	M. FriedMax Fried	NYY	195.1	801	0.65
7	F. ValdezFramber Valdez	HOU	192.0	802	0.70
8	Y. YamamotoYoshinobu Yamamoto	LAD	173.2	684	0.73
9	C. HolmesClay Holmes	NYM	165.2	708	0.76
10	M. WachaMichael Wacha	KC	172.2	716	0.78
11	J. LuzardoJesús Luzardo	PHI	183.2	758	0.78
12	H. BrownHunter Brown	HOU	185.1	729	0.83
13	T. SkubalTarik Skubal	DET	195.1	748	0.83
14	B. BelloBrayan Bello	BOS	166.2	700	0.86
15	L. SeverinoLuis Severino	ATH	162.2	705	0.89
16	M. BoydMatthew Boyd	CHC	179.2	718	0.95
17	K. GausmanKevin Gausman	TOR	193.0	775	0.98
18	B. SingerBrady Singer	CIN	169.2	716	1.01
19	C. RodónCarlos Rodón	NYY	195.1	789	1.01
20	A. AbbottAndrew Abbott	CIN	166.1	684	1.03
21	G. CrochetGarrett Crochet	BOS	205.1	814	1.05
22	F. PeraltaFreddy Peralta	MIL	176.2	723	1.07
23	M. KellerMitch Keller	PIT	176.1	749	1.07
24	R. RayRobbie Ray	SF	182.1	755	1.09
25	N. PivettaNick Pivetta	SD	181.2	721	1.09
26	M. KellyMerrill Kelly	TEX	184.0	748	1.13
27	D. CeaseDylan Cease	SD	168.0	722	1.13
28	S. AlcantaraSandy Alcantara	MIA	174.2	745	1.13
29	L. CastilloLuis Castillo	SEA	180.2	745	1.15
30	D. KremerDean Kremer	BAL	171.2	708	1.15
31	A. PallanteAndre Pallante	STL	162.2	715	1.16
32	C. BassittChris Bassitt	TOR	170.1	736	1.16
33	N. MartinezNick Martinez	CIN	165.2	683	1.20
34	Y. KikuchiYusei Kikuchi	LAA	178.1	772	1.21
35	K. FreelandKyle Freeland	COL	162.2	709	1.22
36	W. WarrenWill Warren	NYY	162.1	711	1.22
37	G. WilliamsGavin Williams	CLE	167.2	704	1.23
38	S. GraySonny Gray	STL	180.2	753	1.25
39	B. WooBryan Woo	SEA	186.2	731	1.25
40	B. PfaadtBrandon Pfaadt	AZ	176.2	767	1.32
41	T. BibeeTanner Bibee	CLE	182.1	762	1.33
42	J. deGromJacob deGrom	TEX	172.2	669	1.36
43	K. HendricksKyle Hendricks	LAA	164.2	695	1.37
44	M. ParkerMitchell Parker	WSH	164.2	725	1.37
45	J. RyanJoe Ryan	MIN	171.0	689	1.37
46	R. PepiotRyan Pepiot	TB	167.2	679	1.40
47	S. BazShane Baz	TB	166.1	711	1.41
48	J. BerríosJosé Berríos	TOR	166.0	698	1.41
49	Z. GallenZac Gallen	AZ	192.0	813	1.45
50	J. SpringsJeffrey Springs	ATH	171.0	713	1.47

HR/9: Home runs allowed per nine innings pitched.

Understanding Home Runs per 9 Innings

Home runs allowed per nine innings pitched.

Formula: 27 × HR ÷ outs recorded

Read rates alongside playing time. A small sample can produce an extreme result, and a missing value is different from zero.

Season rankings use regular-season records. A player has one combined row across teams; the team label identifies the associated team, not a separate team stint.

Source: MLB statistics and MLBDB derived measures. Formulas describe the measure above. Data refreshed Sep 12, 2026, 7:39 AM UTC.