Since 1960, Ted Williams has the best slugging percentage, with a slugging percentage of .645.

Interpreted as:

best slugging with a minimum of 1.55 PA per team game by a player since 1960

	NAME	SLG	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Ted Williams T. Williams	.645	113	310	56	98	15	0	29	72	75	3	41	1	1	390	200	44	0	2	7	7	.316	.451	1.096	90	45.8	.470	184	40.2
2	Aaron Judge A. Judge	.611	1,038	3,738	778	1,096	185	7	330	757	721	35	1,255	56	18	4,521	2,285	522	0	27	75	105	.293	.410	1.021	944	403.8	.424	177	408
3	Barry Bonds B. Bonds	.607	2,986	9,847	2,227	2,935	601	77	762	1,996	2,558	106	1,539	514	141	12,606	5,976	1,440	4	91	688	165	.298	.444	1.051	2663	1,143.3	.435	172	1,142
4	Drake Baldwin D. Baldwin	.595	28	79	9	28	4	0	5	14	6	0	14	0	0	85	47	9	0	0	0	1	.354	.400	.995	18	7.8	.430	174	7.5
5	Mark McGwire M. McGwire	.588	1,874	6,187	1,167	1,626	252	6	583	1,414	1,317	75	1,596	12	8	7,660	3,639	841	3	78	150	147	.263	.394	.982	1480	564.9	.415	157	558.2
6	Manny Ramirez M. Ramirez	.585	2,302	8,244	1,544	2,574	547	20	555	1,831	1,329	109	1,813	38	33	9,774	4,826	1,122	2	90	216	243	.312	.411	.996	1931	719.5	.418	153	658.7
7	Shohei Ohtani S. Ohtani	.579	904	3,296	611	932	175	40	241	596	462	22	967	155	40	3,799	1,910	456	0	19	73	42	.283	.373	.952	706	252.3	.396	154	247
8	Mike Trout M. Trout	.579	1,547	5,616	1,137	1,667	312	55	387	972	992	101	1,520	214	38	6,766	3,250	754	0	57	122	69	.297	.408	.987	1326	541.1	.413	168	543.6
9	Agustín Ramírez A. Ramírez	.575	21	80	10	21	10	0	5	11	7	0	17	1	1	87	46	15	0	0	0	2	.263	.322	.897	15	4.7	.382	141	4.3
10	Yordan Alvarez Y. Alvarez	.573	658	2,390	419	704	152	6	167	484	334	40	554	9	1	2,789	1,369	325	0	25	40	59	.295	.387	.959	532	198.9	.401	162	205.2
11	Larry Walker L. Walker	.565	1,988	6,907	1,355	2,160	471	62	383	1,311	913	138	1,231	230	76	8,030	3,904	916	7	65	117	153	.313	.400	.965	1532	556.6	.412	140	406.2
12	Albert Belle A. Belle	.564	1,539	5,853	974	1,726	389	21	381	1,239	683	55	961	88	41	6,673	3,300	791	4	78	91	193	.295	.369	.933	1184	366.5	.396	139	338.6
13	Juan Gonzalez J. Gonzalez	.561	1,689	6,556	1,061	1,936	388	25	434	1,404	457	62	1,273	26	19	7,155	3,676	847	2	78	74	184	.295	.343	.904	1190	314.6	.383	129	264.9
14	Frank Thomas F. Thomas	.555	2,322	8,199	1,494	2,468	495	12	521	1,704	1,667	87	1,397	32	23	10,074	4,550	1,028	0	121	168	226	.301	.419	.974	1954	721.1	.416	154	692
15	Jim Thome J. Thome	.554	2,543	8,422	1,583	2,328	451	26	612	1,699	1,747	69	2,548	19	20	10,313	4,667	1,089	1	74	173	165	.276	.402	.956	1925	653.9	.406	145	589.5
16	Hank Aaron H. Aaron	.553	2,412	8,840	1,562	2,634	419	52	576	1,680	1,121	19	1,068	220	64	10,074	4,885	1,047	3	91	234	221	.298	.375	.927	1771	695.7	.403	154	619.5
17	Vladimir Guerrero V. Guerrero	.553	2,147	8,155	1,328	2,590	477	46	449	1,496	737	103	985	181	94	9,059	4,506	972	0	64	250	277	.318	.379	.931	1575	464.6	.390	136	419
18	David Ortiz D. Ortiz	.552	2,408	8,640	1,419	2,472	632	19	541	1,768	1,319	38	1,750	17	9	10,091	4,765	1,192	2	92	209	236	.286	.380	.931	1760	559.9	.392	140	484.1
19	Alex Rodriguez A. Rodriguez	.550	2,784	10,566	2,021	3,115	548	31	696	2,086	1,338	176	2,287	329	76	12,207	5,813	1,275	16	111	97	261	.295	.380	.930	2178	690.1	.395	141	629.5
20	Carlos Delgado C. Delgado	.546	2,035	7,283	1,241	2,038	483	18	473	1,512	1,109	172	1,745	14	8	8,657	3,976	974	0	93	186	152	.280	.383	.929	1513	435.7	.391	135	394
21	Mike Piazza M. Piazza	.545	1,912	6,911	1,048	2,127	344	8	427	1,335	759	30	1,113	17	20	7,745	3,768	779	0	45	146	229	.308	.377	.922	1347	382.3	.390	140	402.2
22	Albert Pujols A. Pujols	.544	3,080	11,421	1,914	3,384	686	16	703	2,218	1,373	123	1,404	117	43	13,041	6,211	1,405	1	123	316	426	.296	.374	.918	2233	685	.385	141	673
23	Mickey Mantle M. Mantle	.542	1,155	3,624	682	1,023	136	18	256	668	841	4	811	55	13	4,500	1,963	410	2	29	72	69	.282	.415	.957	855	372.2	.417	167	355.7
24	Jeff Bagwell J. Bagwell	.540	2,150	7,797	1,517	2,314	488	32	449	1,529	1,401	128	1,558	202	78	9,431	4,213	969	3	102	155	221	.297	.408	.948	1755	596.6	.405	149	588.3
25	Todd Helton T. Helton	.539	2,247	7,962	1,401	2,519	592	37	369	1,406	1,335	57	1,175	37	29	9,450	4,292	998	3	93	185	186	.316	.414	.953	1765	612.5	.405	132	389.5