Aaron Judge has the best career OPS by an active player, with an OPS of 1.019.

Interpreted as:

active career ops with a minimum of 1500 PA leaders

	NAME	OPS	PA	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	WRC	WRAA	WOBA	WRC+	BRAA
1	Aaron Judge A. Judge	1.019	4,456	1,024	3,681	765	1,076	180	6	325	748	714	35	1,237	56	18	2,243	511	0	26	72	103	.292	.410	.609	928	395.8	.424	176	399.9
2	Mike Trout M. Trout	.987	6,766	1,547	5,616	1,137	1,667	312	55	387	972	992	101	1,520	214	38	3,250	754	0	57	122	69	.297	.408	.579	1327	541.2	.413	168	543.9
3	Yordan Alvarez Y. Alvarez	.961	2,785	657	2,386	419	704	152	6	167	484	334	40	553	9	1	1,369	325	0	25	40	59	.295	.387	.574	533	200.1	.402	163	206.4
4	Juan Soto J. Soto	.947	4,223	967	3,392	676	961	186	15	204	604	792	16	716	59	23	1,789	405	2	21	69	89	.283	.419	.527	808	302.1	.401	157	293
5	Shohei Ohtani S. Ohtani	.946	3,726	889	3,234	594	911	171	39	232	577	452	22	951	154	38	1,856	442	0	18	70	40	.282	.372	.574	685	240.5	.393	153	235.2
6	Bryce Harper B. Harper	.908	7,220	1,683	6,045	1,100	1,696	375	24	341	992	1,059	46	1,558	146	50	3,142	740	13	57	133	136	.281	.389	.520	1251	403.6	.384	142	365.5
7	Ronald Acuña Jr. R. Acuña Jr.	.904	3,251	722	2,818	581	815	145	12	165	417	368	50	719	196	49	1,479	322	0	15	17	42	.289	.379	.525	576	183.7	.384	141	165.3
8	Freddie Freeman F. Freeman	.900	8,817	2,052	7,627	1,311	2,289	515	31	348	1,249	1,020	108	1,648	98	31	3,910	894	0	62	136	161	.300	.388	.513	1515	485.6	.382	142	452.4
9	Mookie Betts M. Betts	.894	6,397	1,409	5,602	1,090	1,642	374	40	275	850	689	50	866	190	39	2,921	689	4	52	33	74	.293	.372	.521	1093	333.7	.379	139	304.7
10	Paul Goldschmidt P. Goldschmidt	.892	8,402	1,959	7,237	1,221	2,098	454	23	364	1,200	1,059	50	1,904	170	35	3,690	841	0	56	117	169	.290	.382	.510	1420	436.1	.379	139	392.2
11	Fernando Tatis Jr. F. Tatis Jr.	.891	2,375	545	2,122	390	601	112	11	135	340	217	22	580	99	22	1,140	258	1	13	9	41	.283	.354	.537	406	117.7	.376	141	121.7
12	Kyle Tucker K. Tucker	.873	2,691	664	2,363	391	649	143	18	132	444	298	9	428	102	13	1,224	293	0	21	27	43	.275	.355	.518	441	119.8	.369	140	125.9
13	Corey Seager C. Seager	.871	4,526	1,050	4,041	649	1,173	253	13	204	623	422	35	803	18	8	2,064	470	0	28	45	86	.290	.360	.511	737	194.8	.368	135	193.6
14	Giancarlo Stanton G. Stanton	.871	6,893	1,649	6,025	907	1,551	305	11	429	1,103	776	53	1,963	42	15	3,165	745	0	39	88	153	.257	.345	.525	1093	294.9	.368	135	288.9
15	Pete Alonso P. Alonso	.864	3,744	877	3,247	515	818	153	8	233	614	381	90	842	17	2	1,686	394	0	26	43	89	.252	.344	.519	598	148.3	.363	134	157.7
16	Vladimir Guerrero Jr. V. Guerrero Jr.	.860	3,670	849	3,257	488	935	183	6	163	521	365	31	574	20	11	1,619	352	0	17	32	111	.287	.363	.497	596	155.6	.366	137	157.8
17	Matt Olson M. Olson	.858	4,604	1,091	3,979	631	1,010	214	5	263	728	545	53	1,085	8	2	2,023	482	0	27	44	98	.254	.349	.508	732	181	.362	132	182
18	Nolan Arenado N. Arenado	.855	7,198	1,708	6,513	957	1,852	396	33	344	1,145	563	41	1,054	29	23	3,346	773	5	76	79	194	.284	.341	.514	1109	262.6	.360	118	157.5
19	José Ramírez J. Ramírez	.854	6,205	1,480	5,483	911	1,528	369	40	260	878	609	38	742	249	57	2,757	669	19	56	90	78	.279	.352	.503	960	223.3	.359	129	215.7
20	Rafael Devers R. Devers	.853	4,362	1,012	3,922	638	1,089	265	12	205	657	382	35	934	32	18	1,993	482	1	22	60	87	.278	.345	.508	680	155.8	.359	125	127.8
21	Alex Bregman A. Bregman	.852	4,974	1,142	4,282	717	1,173	276	18	198	687	588	62	673	43	15	2,079	492	1	41	14	109	.274	.367	.486	799	202.7	.365	136	213.1
22	Kris Bryant K. Bryant	.851	4,550	1,054	3,919	667	1,068	233	19	184	548	504	103	1,064	44	20	1,891	436	0	24	21	63	.273	.368	.483	724	180.9	.365	126	148.2
23	Bobby Witt Jr. B. Witt Jr.	.843	2,169	500	1,986	323	576	116	28	84	297	139	20	382	119	38	1,000	228	1	23	15	27	.290	.339	.504	333	77.9	.357	128	70.7
24	Christian Yelich C. Yelich	.841	6,510	1,496	5,644	959	1,614	309	35	209	771	788	46	1,413	211	36	2,620	553	5	27	55	118	.286	.376	.464	1018	252.5	.362	129	235.1
25	Gunnar Henderson G. Henderson	.839	1,570	366	1,398	242	371	73	18	72	197	155	10	379	35	8	696	163	0	7	4	16	.265	.341	.498	244	57.3	.359	136	64.7