who has the highest single season ops in the playoffs with at least 40 plate appearances

Barry Bonds has the highest OPS with 40+ plate appearances in a postseason, with an OPS of 1.559 in 2002.

	NAME	OPS	PA	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG
1	Barry Bonds B. Bonds	1.559	74	2002	SFG	17	45	18	16	2	1	8	16	27	0	6	0	1	44	11	0	2	13	0	.356	.581	.978
2	Carlos Beltran C. Beltran	1.557	56	2004	HOU	12	46	21	20	3	0	8	14	9	1	8	6	0	47	11	0	0	1	0	.435	.536	1.022
3	Rickey Henderson R. Henderson	1.509	44	1989	OAK	9	34	12	15	2	3	3	8	9	1	2	11	1	32	8	0	0	0	0	.441	.568	.941
4	Yordan Alvarez Y. Alvarez	1.487	49	2023	HOU	11	43	12	20	2	1	6	15	4	1	14	0	0	42	9	0	1	2	0	.465	.510	.977
5	Paul Molitor P. Molitor	1.378	55	1993	TOR	12	47	17	21	4	3	3	13	6	2	3	1	0	40	10	0	0	1	0	.447	.527	.851
6	Willie Stargell W. Stargell	1.362	46	1979	PIT	10	41	9	17	6	0	5	13	3	0	8	0	0	38	11	0	2	1	1	.415	.435	.927
7	Reggie Jackson R. Jackson	1.317	45	1978	NYY	10	36	7	15	2	0	4	14	6	2	11	0	1	29	6	0	1	1	0	.417	.511	.806
8	Alex Rodriguez A. Rodriguez	1.308	68	2009	NYY	15	52	15	19	5	0	6	18	12	3	13	2	0	42	11	0	1	3	0	.365	.500	.808
9	Albert Pujols A. Pujols	1.286	67	2004	STL	15	58	15	24	4	0	6	14	8	1	6	0	0	46	10	0	0	1	1	.414	.493	.793
10	David Ortiz D. Ortiz	1.278	68	2004	BOS	14	55	13	22	3	1	5	19	13	0	10	0	1	42	9	0	0	3	0	.400	.515	.764
11	Randy Arozarena R. Arozarena	1.273	86	2020	TBR	20	77	19	29	3	1	10	14	8	1	19	0	2	64	14	0	0	2	2	.377	.442	.831
12	Miguel Cabrera M. Cabrera	1.261	47	2011	DET	11	35	7	11	4	0	4	10	12	0	11	2	0	27	8	0	0	5	1	.314	.489	.771
13	Ken Griffey Jr. K. Griffey Jr.	1.260	52	1995	SEA	11	44	11	16	2	0	6	9	6	1	8	3	1	36	8	0	1	1	0	.364	.442	.818
14	Enrique Hernández E. Hernández	1.260	52	2021	BOS	11	49	9	20	4	1	5	9	1	1	6	0	0	41	10	0	1	0	0	.408	.423	.837
15	Phil Garner P. Garner	1.259	41	1979	PIT	10	36	8	17	4	1	1	6	4	1	1	0	0	26	6	0	0	3	0	.472	.537	.722
16	David Freese D. Freese	1.258	71	2011	STL	18	63	12	25	8	1	5	21	7	1	14	0	0	50	14	0	0	1	3	.397	.465	.794
17	Kevin Youkilis K. Youkilis	1.230	59	2007	BOS	14	49	16	19	4	1	4	10	9	0	8	0	0	37	9	0	1	0	2	.388	.475	.755
18	Jose Altuve J. Altuve	1.229	60	2020	HOU	13	48	11	18	2	0	5	11	11	1	8	0	2	35	7	0	0	0	1	.375	.500	.729
19	Hideki Matsui H. Matsui	1.221	57	2004	NYY	11	51	12	21	7	1	3	13	5	0	8	0	0	39	11	0	1	1	0	.412	.456	.765
20	Carlos Correa C. Correa	1.221	55	2020	HOU	13	47	7	17	1	0	6	17	8	0	11	0	0	36	7	0	0	1	3	.362	.455	.766
21	Manny Ramirez M. Ramirez	1.213	43	1998	CLE	10	35	4	12	3	0	4	7	5	2	13	0	0	27	7	0	1	0	1	.343	.442	.771
22	David Ortiz D. Ortiz	1.206	68	2013	BOS	16	51	12	18	3	0	5	13	16	0	7	0	0	36	8	0	1	4	1	.353	.500	.706
23	David Ortiz D. Ortiz	1.204	63	2007	BOS	14	46	16	17	6	0	3	10	14	1	9	0	0	32	9	0	2	2	2	.370	.508	.696
24	Chris Taylor C. Taylor	1.202	43	2021	LAD	11	37	9	13	4	0	4	12	5	0	9	3	0	29	8	0	1	0	0	.351	.419	.784
25	Gary Carter G. Carter	1.202	41	1981	MON	10	35	6	15	4	0	2	6	5	0	3	0	1	25	6	0	1	1	0	.429	.488	.714