Since 2021, Aaron Judge has the highest slugging percentage, with a slugging percentage of .651.

Interpreted as:

highest slg with a minimum of 1.55 PA per team game by a player last 5 seasons

	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	Aaron Judge A. Judge	.651	644	2,326	490	717	122	3	223	509	456	21	719	41	8	2,819	1,514	348	0	16	67	65	.308	.424	1.074	633	300.5	.444	194	307.1
2	Shohei Ohtani S. Ohtani	.604	681	2,554	502	733	132	34	203	464	387	21	743	127	33	2,977	1,542	369	0	15	74	33	.287	.383	.987	582	230.5	.408	164	227.8
3	Yordan Alvarez Y. Alvarez	.560	569	2,069	359	604	126	6	139	402	282	37	459	9	1	2,411	1,159	271	0	23	36	49	.292	.383	.943	448	162.5	.396	160	168.3
4	Mike Trout M. Trout	.558	315	1,147	201	309	53	7	88	184	167	18	365	13	1	1,338	640	148	0	6	20	13	.269	.369	.927	241	83.8	.391	153	82.7
5	Bryce Harper B. Harper	.530	568	2,078	365	603	154	3	113	342	337	18	525	50	14	2,455	1,102	270	3	19	44	55	.290	.391	.921	443	151.8	.389	148	144.2
6	Byron Buxton B. Buxton	.530	398	1,454	266	371	89	10	97	226	123	31	454	43	3	1,619	771	196	0	11	4	6	.255	.324	.855	255	63.9	.362	136	67
7	Nick Kurtz N. Kurtz	.526	38	135	18	34	5	1	10	25	12	0	47	0	1	150	71	16	0	3	1	3	.252	.307	.833	22	4.4	.351	127	4.5
8	Kyle Tucker K. Tucker	.525	599	2,176	359	610	131	13	125	403	298	8	378	98	12	2,503	1,142	269	0	21	28	42	.280	.366	.891	425	128.4	.377	146	134.3
9	Ronald Acuña Jr. R. Acuña Jr.	.524	434	1,688	354	507	89	6	92	237	228	31	372	137	34	1,958	884	187	0	11	11	28	.300	.391	.915	357	124.3	.391	148	116.6
10	Freddie Freeman F. Freeman	.518	691	2,632	487	822	187	9	112	415	347	41	483	53	10	3,045	1,363	308	0	25	53	51	.312	.397	.915	547	186.2	.389	150	182.5
11	José Ramírez J. Ramírez	.517	695	2,655	445	746	167	18	141	462	294	18	358	136	29	2,997	1,372	326	0	30	70	36	.281	.353	.870	476	121.5	.363	137	130.5
12	Matt Olson M. Olson	.516	716	2,663	436	691	161	4	171	500	382	28	693	5	1	3,100	1,373	336	0	27	32	67	.259	.355	.871	507	140.6	.369	136	136
13	Rafael Devers R. Devers	.516	665	2,539	409	706	166	7	141	443	299	31	611	17	8	2,887	1,309	314	0	18	49	62	.278	.359	.874	472	130.1	.369	134	113.3
14	Corey Seager C. Seager	.514	533	2,066	321	581	115	4	119	325	229	20	392	7	3	2,332	1,061	238	0	17	31	43	.281	.356	.869	380	105.1	.368	138	106.4
15	Juan Soto J. Soto	.513	698	2,438	481	672	122	9	146	412	604	13	490	42	19	3,074	1,250	277	1	18	47	77	.276	.419	.932	578	214.5	.399	159	215.7
16	Mookie Betts M. Betts	.511	602	2,343	460	655	142	13	125	359	315	29	383	58	12	2,707	1,198	280	0	20	9	33	.280	.369	.880	460	139.8	.377	142	139.8
17	Vladimir Guerrero Jr. V. Guerrero Jr.	.509	710	2,737	432	799	154	2	145	443	326	30	468	21	11	3,109	1,392	301	0	16	35	89	.292	.372	.880	524	156.8	.375	144	160.1
18	Pete Alonso P. Alonso	.506	704	2,619	402	661	128	6	175	495	298	68	651	15	4	3,009	1,326	309	0	24	34	80	.252	.341	.848	467	111.9	.359	133	118.9
19	Fernando Tatis Jr. F. Tatis Jr.	.505	446	1,732	309	469	96	3	101	255	182	16	447	80	13	1,940	874	200	1	9	9	34	.271	.344	.849	306	74.5	.362	133	78.8
20	Austin Riley A. Riley	.504	662	2,569	405	718	143	8	139	391	226	46	720	7	3	2,867	1,294	290	0	26	8	54	.279	.345	.849	453	114.2	.362	129	102.3
21	Kyle Schwarber K. Schwarber	.504	654	2,411	448	556	90	5	186	427	437	26	825	22	8	2,889	1,214	281	0	15	18	25	.231	.353	.856	465	123.9	.366	133	115.7
22	Bobby Witt Jr. B. Witt Jr.	.503	545	2,164	346	622	129	31	92	325	153	21	423	131	40	2,365	1,089	252	1	26	18	28	.287	.337	.840	360	81.8	.356	127	73.4
23	Ketel Marte K. Marte	.499	562	2,084	348	583	129	14	100	308	252	22	405	24	5	2,378	1,040	243	0	20	19	51	.280	.360	.859	384	103	.366	133	94.8
24	Kerry Carpenter K. Carpenter	.499	307	1,030	147	278	47	9	57	158	67	19	278	7	3	1,122	514	113	0	6	4	12	.270	.324	.823	166	33.6	.351	128	37
25	Buster Posey B. Posey	.499	113	395	68	120	23	0	18	56	56	1	87	0	0	454	197	41	0	2	5	15	.304	.390	.889	79	24.2	.379	141	23.6