highest slugging percentage after 40 years old (minimum 500 at bats) since 1980

Since 1980, Barry Bonds has the highest slugging percentage by a player older than 40 with 500+ at-bats, with a slugging percentage of .561.

Interpreted as:

highest slugging percentage after 40 years old by a player (minimum 500 at bats) since 1980

	NAME	SLG	AB	G	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	OPS
1	Barry Bonds B. Bonds	.561	749	270	157	205	38	0	59	153	256	13	111	8	0	1,022	420	97	0	4	84	22	.274	.464	1.025
2	Albert Pujols A. Pujols	.495	582	218	71	148	17	0	41	118	42	15	100	3	2	647	288	58	0	8	4	27	.254	.317	.812
3	Andres Galarraga A. Galarraga	.447	523	191	61	147	24	0	21	76	42	8	132	2	5	575	234	45	0	2	6	17	.281	.343	.790
4	Carlton Fisk C. Fisk	.421	1,528	461	168	403	75	3	53	232	154	19	268	12	5	1,713	643	131	1	11	25	48	.264	.336	.757
5	Dave Winfield D. Winfield	.417	959	267	118	244	47	5	33	124	91	1	184	5	4	1,056	400	85	1	4	10	27	.254	.318	.736
6	Julio Franco J. Franco	.412	1,434	637	181	409	72	7	32	213	164	5	336	21	6	1,619	591	111	4	12	17	57	.285	.358	.770
7	Carl Yastrzemski C. Yastrzemski	.406	1,208	351	133	318	60	2	36	187	166	4	110	0	3	1,385	490	98	0	7	16	35	.263	.352	.758
8	Paul Molitor P. Molitor	.402	622	157	94	180	35	7	7	88	55	1	55	12	2	691	250	49	1	12	8	19	.289	.342	.744
9	Raul Ibanez R. Ibanez	.395	575	179	60	121	23	4	25	67	68	0	157	3	2	644	227	52	0	1	1	8	.210	.293	.688
10	Darrell Evans D. Evans	.391	596	213	71	125	13	1	31	90	110	1	116	0	3	713	233	45	0	6	10	10	.210	.331	.722
11	Craig Biggio C. Biggio	.381	517	141	68	130	31	3	10	50	23	3	112	4	3	555	197	44	7	5	0	5	.251	.285	.666
12	Tony Perez T. Perez	.376	675	284	61	174	32	3	14	97	79	1	112	0	2	762	254	49	0	7	6	21	.258	.333	.710
13	Nelson Cruz N. Cruz	.373	863	244	101	202	31	1	29	129	80	9	238	7	0	961	322	61	0	9	9	23	.234	.303	.676
14	Steve Finley S. Finley	.367	520	182	75	122	24	12	7	42	54	2	59	7	0	583	191	43	3	4	3	8	.235	.307	.674
15	Graig Nettles G. Nettles	.358	743	355	68	162	30	1	24	121	84	2	120	1	1	837	266	55	0	8	14	19	.218	.296	.654
16	Rickey Henderson R. Henderson	.330	1,050	348	192	239	38	6	19	95	218	12	222	72	20	1,290	346	63	3	7	1	22	.228	.364	.694
17	Ichiro Suzuki I. Suzuki	.318	970	449	117	245	26	11	5	63	82	4	136	22	8	1,071	308	42	9	6	3	14	.253	.312	.629
18	Pete Rose P. Rose	.316	2,123	620	249	555	74	13	5	204	274	20	151	27	17	2,446	670	92	13	16	23	45	.261	.349	.665
19	Bob Boone B. Boone	.310	522	171	44	139	16	2	1	52	66	2	49	4	3	605	162	19	10	5	4	18	.266	.348	.658
20	Omar Vizquel O. Vizquel	.307	1,107	380	108	279	40	6	3	82	87	2	136	24	15	1,231	340	49	24	11	9	19	.252	.305	.612