Aaron Judge has the highest career OPS by an active player, with an OPS of 1.017.

Interpreted as:

highest career ops with a minimum of 1500 PA active MLB player

	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	1.017	4,452	1,023	3,678	764	1,073	180	6	324	745	713	35	1,237	56	17	2,237	510	0	26	71	103	.292	.409	.608	925	393.2	.423	176	397.4
2	Mike Trout M. Trout	.987	6,764	1,546	5,614	1,137	1,666	312	55	387	972	992	101	1,520	214	38	3,249	754	0	57	122	69	.297	.408	.579	1326	541	.413	168	543.7
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	206.5
4	Juan Soto J. Soto	.947	4,218	966	3,388	676	961	186	15	204	604	791	16	716	59	23	1,789	405	2	21	69	89	.284	.419	.528	808	302.8	.402	157	293.7
5	Shohei Ohtani S. Ohtani	.945	3,721	888	3,230	591	910	171	38	232	577	451	22	951	153	38	1,853	441	0	18	70	40	.282	.372	.574	684	239.9	.393	153	234.5
6	Bryce Harper B. Harper	.908	7,216	1,682	6,042	1,099	1,695	374	24	341	992	1,058	46	1,558	146	50	3,140	739	13	57	133	136	.281	.389	.520	1250	403	.384	142	364.9
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	8,813	2,051	7,623	1,310	2,287	515	31	347	1,247	1,020	108	1,648	98	31	3,905	893	0	62	136	161	.300	.387	.512	1513	484.3	.382	142	451
9	Mookie Betts M. Betts	.893	6,393	1,408	5,598	1,088	1,640	374	39	275	846	689	50	866	190	39	2,917	688	4	52	33	74	.293	.372	.521	1092	332.7	.379	139	303.7
10	Paul Goldschmidt P. Goldschmidt	.891	8,397	1,958	7,232	1,220	2,097	454	23	363	1,199	1,059	50	1,904	170	35	3,686	840	0	56	117	169	.290	.382	.510	1419	435.7	.379	139	391.8
11	Fernando Tatis Jr. F. Tatis Jr.	.890	2,371	544	2,118	389	598	112	11	135	340	217	22	580	99	21	1,137	258	1	13	9	41	.282	.353	.537	405	116.6	.375	140	120.5
12	Kyle Tucker K. Tucker	.875	2,687	663	2,359	391	649	143	18	132	443	298	9	428	102	13	1,224	293	0	21	27	42	.275	.356	.519	442	120.8	.369	140	126.9
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	.863	3,739	876	3,246	515	818	153	8	233	614	378	89	842	17	2	1,686	394	0	26	43	89	.252	.344	.519	597	147.3	.363	134	156.7
16	Vladimir Guerrero Jr. V. Guerrero Jr.	.860	3,665	848	3,252	486	934	183	6	163	521	365	31	572	20	11	1,618	352	0	17	32	111	.287	.363	.498	596	156.1	.367	137	158.3
17	Matt Olson M. Olson	.858	4,600	1,090	3,976	631	1,010	214	5	263	728	544	53	1,085	8	2	2,023	482	0	27	44	98	.254	.349	.509	732	181.5	.363	132	182.4
18	Nolan Arenado N. Arenado	.856	7,193	1,707	6,508	957	1,852	396	33	344	1,145	563	41	1,053	29	23	3,346	773	5	76	79	194	.285	.342	.514	1109	263.8	.360	118	158.7
19	José Ramírez J. Ramírez	.854	6,201	1,479	5,479	910	1,526	368	40	260	878	609	38	741	248	57	2,754	668	19	56	90	78	.279	.352	.503	959	222.6	.359	129	215
20	Rafael Devers R. Devers	.853	4,357	1,011	3,917	637	1,087	263	12	205	656	382	35	933	32	18	1,989	480	1	22	60	87	.278	.345	.508	678	155	.358	124	127.1
21	Alex Bregman A. Bregman	.852	4,969	1,141	4,278	716	1,172	276	18	197	686	588	61	671	43	15	2,075	491	1	41	14	109	.274	.367	.485	797	201.7	.365	135	212.2
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.	.842	2,165	499	1,982	322	574	116	28	84	296	139	20	382	119	37	998	228	1	23	15	27	.290	.339	.504	332	77.5	.357	128	70.4
24	Christian Yelich C. Yelich	.841	6,505	1,495	5,639	959	1,614	309	35	209	771	788	46	1,410	211	36	2,620	553	5	27	55	118	.286	.377	.465	1018	253.8	.363	129	236.3
25	Gunnar Henderson G. Henderson	.840	1,566	365	1,394	241	370	73	18	72	197	155	10	378	34	8	695	163	0	7	4	16	.265	.342	.499	243	57.6	.359	136	65