Since 1900, Babe Ruth has the highest slugging percentage, with a slugging percentage of .690.

Interpreted as:

highest slugging with a minimum of 1.55 PA per team game by a player since 1900

	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	Babe Ruth B. Ruth	.690	2,503	8,399	2,174	2,873	506	136	714	2,214	2,062	43	1,330	123		10,617	5,793	1,356	113				.342	.474	1.164	2727	1,436.8	.513	197	1,369.6
2	Ted Williams T. Williams	.634	2,292	7,706	1,798	2,654	525	71	521	1,839	2,021	39	709	24	4	9,791	4,884	1,117	5	20	86	197	.344	.482	1.116	2349	1,219.7	.493	188	1,067
3	Lou Gehrig L. Gehrig	.632	2,164	8,001	1,888	2,721	534	163	493	1,995	1,508	45	790	102		9,660	5,060	1,190	106			2	.340	.447	1.080	2265	1,046.8	.477	173	980
4	Aaron Judge A. Judge	.613	1,067	3,840	802	1,127	191	7	341	776	741	36	1,293	59	19	4,644	2,355	539	0	27	84	108	.293	.410	1.023	971	417.1	.425	177	421.1
5	Jimmie Foxx J. Foxx	.609	2,317	8,134	1,751	2,646	458	125	534	1,922	1,452	13	1,311	87		9,670	4,956	1,117	71			69	.325	.428	1.038	2135	934.1	.460	158	780.8
6	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
7	Hank Greenberg H. Greenberg	.605	1,394	5,193	1,046	1,628	379	71	331	1,274	852	16	844	58		6,096	3,142	781	35			66	.313	.412	1.017	1287	556.1	.453	154	446.7
8	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
9	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
10	Joe DiMaggio J. DiMaggio	.579	1,736	6,821	1,390	2,214	389	131	361	1,537	790	46	369	30	0	7,671	3,948	881	14			130	.325	.398	.977	1517	604.1	.439	152	528.8
11	Shohei Ohtani S. Ohtani	.579	934	3,414	635	964	179	41	250	610	477	25	1,004	156	41	3,936	1,975	470	0	20	77	44	.282	.372	.951	729	259.9	.395	154	255.2
12	Mike Trout M. Trout	.577	1,566	5,684	1,145	1,689	313	55	390	982	1,003	101	1,538	214	38	6,846	3,282	758	0	58	124	71	.297	.408	.985	1340	545.3	.413	168	547.6
13	Rogers Hornsby R. Hornsby	.577	2,259	8,173	1,579	2,930	541	169	301	1,584	1,038	48	679	135		9,475	4,712	1,011	216				.358	.434	1.010	2018	899	.459	173	863.2
14	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	204.9
15	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
16	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
17	Johnny Mize J. Mize	.562	1,884	6,443	1,118	2,011	367	83	359	1,337	856	52	524	28	0	7,371	3,621	809	20			76	.312	.397	.959	1421	546.3	.433	157	508.1
18	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
19	Stan Musial S. Musial	.559	3,026	10,972	1,949	3,630	725	177	475	1,951	1,599	53	696	78	31	12,712	6,134	1,377	35	53	127	243	.331	.417	.976	2474	1,032.5	.435	158	896.7
20	Willie Mays W. Mays	.557	2,992	10,881	2,062	3,283	523	140	660	1,903	1,464	44	1,526	338	103	12,493	6,066	1,323	13	91	192	251	.302	.384	.941	2266	894.8	.409	154	802.7
21	Mickey Mantle M. Mantle	.557	2,401	8,102	1,676	2,415	344	72	536	1,509	1,733	13	1,710	153	38	9,909	4,511	952	14	47	126	113	.298	.421	.977	1941	840	.428	170	821.8
22	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
23	Hank Aaron H. Aaron	.555	3,298	12,364	2,174	3,771	624	98	755	2,297	1,402	32	1,383	240	73	13,940	6,856	1,477	21	121	293	328	.305	.374	.928	2453	936.4	.403	153	858.5
24	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
25	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