mlb player with highest career postseason slugging percentage with at least 100 at bats

Babe Ruth has the highest career slugging percentage in the postseason with 100+ at-bats, with a slugging percentage of .744.

	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	Babe Ruth B. Ruth	.744	129	41	37	42	5	2	15	33	33	2	30	4	3	167	96	22	2		2	3	.326	.470	1.214
2	Lou Gehrig L. Gehrig	.731	119	34	30	43	8	3	10	35	26	2	17	0	1	150	87	21	1		2	1	.361	.483	1.214
3	Randy Arozarena R. Arozarena	.690	113	33	23	38	5	1	11	17	13	2	33	3	2	128	78	17	0	0	2	2	.336	.414	1.104
4	Giancarlo Stanton G. Stanton	.662	151	41	25	40	6	0	18	40	17	0	43	2	0	172	100	24	0	4	1	4	.265	.331	.994
5	Lenny Dykstra L. Dykstra	.661	112	32	27	36	6	1	10	19	20	2	23	5	0	136	74	17	2	0	3	0	.321	.433	1.094
6	Nelson Cruz N. Cruz	.631	187	50	35	52	12	0	18	38	19	1	45	1	1	207	118	30	0	0	2	5	.278	.348	.979
7	George Brett G. Brett	.627	166	43	30	56	8	5	10	23	17	0	20	2	3	184	104	23	0	1	6	4	.337	.397	1.023
8	Bryce Harper B. Harper	.622	193	53	41	54	13	1	17	34	35	2	53	8	1	232	120	31	1	1	4	5	.280	.394	1.016
9	Paul Molitor P. Molitor	.615	117	29	28	43	5	3	6	22	12	2	15	3	2	132	72	14	1	0	1	2	.368	.435	1.050
10	Carlos Beltran C. Beltran	.609	215	65	45	66	15	1	16	42	37	2	33	11	0	256	131	32	1	1	2	3	.307	.412	1.021
11	Duke Snider D. Snider	.594	133	36	21	38	8	0	11	26	13	1	33	1	0	149	79	19	1	1	4	2	.286	.351	.945
12	Nomar Garciaparra N. Garciaparra	.589	112	32	16	36	7	1	7	24	12	1	18	2	0	127	66	15	0	2	4	3	.321	.386	.975
13	Albert Pujols A. Pujols	.572	304	88	57	97	18	1	19	54	50	5	46	1	2	360	174	38	0	1	20	7	.319	.422	.995
14	Dave Henderson D. Henderson	.570	121	36	24	36	10	1	7	20	14	3	35	1	0	141	69	18	0	3	1	2	.298	.376	.946
15	Kevin Youkilis K. Youkilis	.568	111	29	22	34	9	1	6	17	13	0	18	0	0	125	63	16	0	1	0	4	.306	.376	.944
16	Yordan Alvarez Y. Alvarez	.551	214	60	39	63	13	3	12	41	31	5	69	0	0	252	118	28	0	2	5	1	.294	.393	.944
17	Steve Garvey S. Garvey	.550	222	55	32	75	8	3	11	31	8	0	32	2	2	232	122	22	2	0	4	4	.338	.361	.910
18	David Freese D. Freese	.549	204	69	26	61	17	2	10	36	20	4	55	0	1	230	112	29	0	2	2	9	.299	.370	.919
19	Will Clark W. Clark	.547	117	31	20	39	8	1	5	16	13	2	19	1	1	132	64	14	0	0	3	2	.333	.409	.956
20	Manny Ramirez M. Ramirez	.544	410	111	67	117	19	0	29	78	72	5	91	1	1	493	223	48	0	6	12	17	.285	.394	.937
21	David Ortiz D. Ortiz	.543	304	85	51	88	22	2	17	61	59	2	72	0	1	369	165	41	0	4	11	4	.289	.404	.947
22	Hideki Matsui H. Matsui	.541	205	56	32	64	15	1	10	39	27	1	33	0	0	235	111	26	0	2	2	5	.312	.391	.933
23	J.D. Martinez	.540	137	41	16	39	5	0	10	34	24	1	42	0	1	164	74	15	0	2	3	2	.285	.390	.930
24	Kyle Schwarber K. Schwarber	.539	228	69	42	54	6	0	21	34	44	4	71	5	0	278	123	27	0	2	5	4	.237	.367	.906
25	B.J. Upton	.539	115	37	21	29	7	1	8	19	10	0	37	9	2	126	62	16	0	1	1	4	.252	.310	.849