Pete Alonso has the highest OPS by a first baseman this season, with an OPS of 1.126.

Interpreted as:

first baseman highest ops with a minimum of 3.1 PA per team game this regular season

	NAME	OPS	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	WRC	WRAA	WOBA	WRC+	BRAA
1	Pete Alonso P. Alonso	1.126	2025	NYM	30	107	22	37	11	1	7	28	20	4	20	0	0	132	71	19	0	1	1	4	.346	.462	.664	32	17	.477	208	17.1
2	Jonathan Aranda J. Aranda	.925	2025	TBR	27	85	14	25	8	0	4	13	12	3	21	0	0	101	45	12	0	1	0	3	.294	.396	.529	19	7.1	.403	171	8
3	Tyler Soderstrom T. Soderstrom	.923	2025	ATH	30	112	20	32	5	0	9	24	12	0	27	1	0	125	64	14	0	1	0	4	.286	.352	.571	23	8.2	.396	166	9.3
4	Michael Busch M. Busch	.919	2025	CHC	28	95	15	27	7	1	5	16	12	3	26	2	0	110	51	13	0	0	0	0	.284	.382	.537	20	7.5	.400	156	7.4
5	Spencer Torkelson S. Torkelson	.896	2025	DET	31	108	20	26	8	0	8	24	18	3	35	1	0	131	58	16	0	2	1	2	.241	.359	.537	22	7.2	.383	154	7.9
6	Josh Naylor J. Naylor	.893	2025	AZ	28	107	15	34	8	0	4	19	13	0	13	4	2	121	54	12	0	1	1	5	.318	.388	.505	21	7.1	.388	144	6.4
7	Paul Goldschmidt P. Goldschmidt	.871	2025	NYY	30	113	16	41	8	0	1	12	9	1	25	1	0	124	52	9	0	1	1	3	.363	.411	.460	21	6.8	.383	153	7.3
8	Rhys Hoskins R. Hoskins	.822	2025	MIL	27	83	7	24	2	0	3	13	14	2	19	1	1	100	35	5	0	1	1	2	.289	.400	.422	16	4.2	.367	131	3.8
9	Bryce Harper B. Harper	.783	2025	PHI	29	108	17	25	5	0	5	16	23	0	25	6	0	131	45	10	0	0	2	2	.231	.366	.417	19	3.5	.347	119	3
10	Luis Arraez L. Arraez	.780	2025	SDP	24	94	10	28	3	1	3	9	5	1	2	2	1	104	42	7	2	2	0	1	.298	.333	.447	14	2.1	.340	118	2.2
11	Vladimir Guerrero Jr. V. Guerrero Jr.	.779	2025	TOR	29	107	11	29	6	0	3	14	16	1	21	0	1	125	44	9	0	1	1	3	.271	.368	.411	18	3.2	.346	128	3.9
12	Nathaniel Lowe N. Lowe	.774	2025	WSH	30	110	9	27	5	0	6	23	12	0	37	1	0	122	50	11	0	0	0	2	.245	.320	.455	17	2.6	.340	115	2.2
13	Matt Olson M. Olson	.767	2025	ATL	30	107	17	25	5	0	4	15	23	1	23	0	0	131	42	9	0	0	0	7	.234	.374	.393	19	3.7	.349	119	3
14	Ty France T. France	.745	2025	MIN	31	109	14	29	6	0	3	18	9	4	17	0	0	123	44	9	0	1	0	3	.266	.341	.404	16	1.8	.333	117	2.4
15	Nolan Schanuel N. Schanuel	.722	2025	LAA	28	96	13	24	5	1	2	9	12	1	18	1	0	110	37	8	0	1	1	4	.250	.336	.385	13	0.5	.320	106	0.7
16	Eric Wagaman E. Wagaman	.700	2025	MIA	26	97	15	24	6	0	3	8	7	0	17	1	0	104	39	9	0	0	0	3	.247	.298	.402	12	-0.4	.309	92	-1
17	Christian Walker C. Walker	.632	2025	HOU	29	107	13	21	5	0	4	9	9	3	36	0	0	119	38	9	0	0	0	5	.196	.277	.355	11	-2.8	.285	84	-2.1
18	Michael Toglia M. Toglia	.611	2025	COL	29	105	8	23	5	0	3	13	5	1	41	2	0	112	37	8	0	1	1	2	.219	.259	.352	9	-4.2	.266	52	-6.4
19	Willson Contreras W. Contreras	.603	2025	STL	29	113	11	24	5	0	2	9	9	4	33	2	0	127	35	7	1	0	1	6	.212	.294	.310	11	-4	.274	72	-4.3
20	Carlos Santana C. Santana	.595	2025	CLE	29	105	12	23	2	0	2	7	11	2	21	2	0	120	31	4	0	2	1	1	.219	.300	.295	10	-4.2	.270	74	-3.5
21	Triston Casas T. Casas	.594	2025	BOS	26	92	5	17	3	0	3	11	10	2	23	0	0	104	29	6	0	0	2	3	.185	.279	.315	8	-4.1	.264	62	-4.4
22	Jake Burger J. Burger	.588	2025	TEX	28	92	13	18	5	0	3	12	3	3	28	0	1	100	32	8	0	2	0	0	.196	.240	.348	7	-4.4	.258	64	-4
23	Vinnie Pasquantino V. Pasquantino	.544	2025	KCR	29	109	8	19	3	1	3	16	9	1	24	0	0	120	33	7	0	1	2	1	.174	.242	.303	7	-7.3	.237	44	-7.5
24	Ryan Mountcastle R. Mountcastle	.509	2025	BAL	28	89	11	17	4	0	1	6	5	1	23	0	0	96	24	5	0	1	0	3	.191	.240	.270	5	-6.4	.230	47	-5.7
25	Andrew Vaughn A. Vaughn	.477	2025	CWS	27	106	6	17	3	0	3	11	6	0	25	0	0	113	29	6	0	1	0	3	.160	.204	.274	4	-9	.213	31	-8.7