Freddie Freeman has the highest OPS by an active first baseman this season, with an OPS of .996.

Interpreted as:

active first baseman ops with a minimum of 1.55 PA per team game leaders 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	Freddie Freeman F. Freeman	.996	2025	LAD	58	216	37	75	21	1	9	41	26	2	48	0	1	247	125	31	0	3	5	7	.347	.417	.579	50	21.2	.421	175	21.5
2	Pete Alonso P. Alonso	.991	2025	NYM	68	255	41	77	21	1	17	63	34	9	62	0	2	301	151	39	0	3	2	11	.302	.399	.592	60	25.8	.421	177	26.8
3	Jonathan Aranda J. Aranda	.879	2025	TBR	63	204	32	64	12	0	7	36	25	7	56	0	1	238	97	19	0	2	1	3	.314	.403	.475	41	13.7	.386	155	15
4	Michael Busch M. Busch	.873	2025	CHC	63	206	29	55	11	3	11	39	26	5	56	3	0	237	105	25	0	0	1	1	.267	.363	.510	39	12.1	.378	146	12.7
5	Spencer Torkelson S. Torkelson	.844	2025	DET	66	236	39	56	15	0	16	47	33	5	69	1	0	277	119	31	0	3	4	6	.237	.339	.504	42	10.1	.360	134	10.7
6	Josh Naylor J. Naylor	.826	2025	AZ	66	252	33	76	16	1	8	45	22	1	35	9	2	277	118	25	0	2	1	9	.302	.357	.468	42	10	.359	129	9.4
7	Paul Goldschmidt P. Goldschmidt	.824	2025	NYY	66	247	42	77	13	1	7	31	20	2	48	5	0	270	113	21	0	1	3	4	.312	.367	.457	41	9.5	.358	132	9.8
8	Matt Olson M. Olson	.814	2025	ATL	67	248	38	59	15	0	14	39	40	2	68	0	0	292	116	29	0	2	1	8	.238	.346	.468	43	9.5	.355	126	8.9
9	Bryce Harper B. Harper	.814	2025	PHI	57	213	32	55	13	0	9	34	35	3	47	8	0	253	95	22	0	2	2	2	.258	.368	.446	38	8.7	.357	129	8.4
10	Tyler Soderstrom T. Soderstrom	.811	2025	ATH	70	262	36	68	11	1	14	44	29	4	73	3	0	296	123	26	0	1	1	11	.260	.341	.469	43	9.3	.353	129	9.6
11	Vladimir Guerrero Jr. V. Guerrero Jr.	.801	2025	TOR	67	252	41	70	12	0	8	30	39	4	41	2	1	297	106	20	0	2	4	3	.278	.380	.421	43	9.3	.353	129	9.9
12	Rhys Hoskins R. Hoskins	.787	2025	MIL	65	214	22	55	9	0	10	37	30	2	67	2	1	250	94	19	0	4	2	3	.257	.348	.439	35	5.8	.343	119	5.5
13	Nolan Schanuel N. Schanuel	.768	2025	LAA	65	229	34	65	13	1	3	21	34	2	35	3	1	269	89	17	3	1	3	5	.284	.380	.389	37	6	.342	119	5.7
14	Vinnie Pasquantino V. Pasquantino	.764	2025	KCR	67	261	28	73	7	1	10	38	18	4	47	0	0	284	112	18	0	1	2	2	.280	.335	.429	37	4.5	.334	110	3.2
15	Jake Bauers J. Bauers	.762	2025	MIL	43	96	12	22	5	0	5	18	14	0	37	4	0	111	42	10	0	1	1	0	.229	.324	.438	14	1.5	.331	111	1.4
16	Alec Burleson A. Burleson	.758	2025	STL	57	181	19	53	8	0	5	20	13	0	28	3	0	195	76	13	0	1	1	5	.293	.338	.420	25	2.8	.332	114	3.1
17	Willson Contreras W. Contreras	.752	2025	STL	64	242	32	62	15	0	8	43	20	9	65	2	0	273	101	23	1	1	1	7	.256	.335	.417	35	4	.332	114	4.3
18	Carlos Santana C. Santana	.738	2025	CLE	63	219	32	55	6	0	8	34	32	3	44	2	0	257	85	14	0	3	1	5	.251	.350	.388	33	3.2	.329	113	3.8
19	Nick Kurtz N. Kurtz	.733	2025	ATH	30	102	11	24	3	1	5	15	11	0	39	0	1	116	44	9	0	3	1	2	.235	.302	.431	13	0	.313	101	0.1
20	Ty France T. France	.716	2025	MIN	65	238	27	66	11	0	4	36	12	12	39	1	0	263	89	15	0	1	0	6	.277	.342	.374	32	1.7	.322	106	1.9
21	Luis Arraez L. Arraez	.713	2025	SDP	61	245	31	68	15	3	3	25	13	1	5	3	1	266	98	21	4	3	0	3	.278	.313	.400	30	-0.5	.311	101	0.4
22	Enrique Hernández E. Hernández	.684	2025	LAD	55	133	19	29	3	0	7	18	13	0	40	0	0	148	53	10	1	1	0	6	.218	.286	.398	15	-1.5	.301	92	-1.3
23	Rowdy Tellez R. Tellez	.682	2025	SEA	57	154	17	32	4	0	10	26	8	2	40	0	0	166	66	14	0	2	0	6	.208	.253	.429	16	-2.6	.294	93	-1.3
24	Nathaniel Lowe N. Lowe	.667	2025	WSH	67	255	26	58	11	0	9	42	22	1	76	1	0	279	96	20	0	1	0	4	.227	.290	.376	28	-4.1	.295	87	-4.1
25	Eric Wagaman E. Wagaman	.662	2025	MIA	61	229	26	57	13	1	4	19	16	0	44	2	1	247	84	18	0	2	0	5	.249	.296	.367	24	-4.3	.292	82	-5.1