who has the highest ops in a season in a month with at least 75 ab

Todd Helton has the highest OPS with 75+ at-bats in a month, with an OPS of 1.588 in May 2000.

	NAME	OPS	AB	MONTH	G	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG
1	Todd Helton T. Helton	1.588	82	May 2000	23	32	42	7	0	11	26	18	0	9	0	0	102	82	18	0	2	5	2	.512	.588	1.000
2	Barry Bonds B. Bonds	1.583	84	May 2001	27	28	31	5	0	17	30	31	2	24	3	1	117	87	22	0	0	5	1	.369	.547	1.036
3	Frank Thomas F. Thomas	1.581	84	May 1994	25	39	38	9	0	12	28	31	1	11	0	0	118	83	21	0	2	3	3	.452	.593	.988
4	Barry Bonds B. Bonds	1.581	76	August 2002	27	24	34	6	0	11	25	37	1	7	1	1	116	73	17	0	2	11	1	.447	.621	.961
5	Babe Ruth B. Ruth	1.581	100	July 1920	34	45	44	10	2	13	33	43	1	19	5		147	97	25	3				.440	.611	.970
6	Babe Ruth B. Ruth	1.547	99	May 1928	29	32	41	5	4	15	37	28	1	20	0		129	99	24	1				.414	.547	1.000
7	Babe Ruth B. Ruth	1.540	100	June 1920	29	38	45	7	4	12	37	30	1	17	6		131	96	23	0				.450	.580	.960
8	Babe Ruth B. Ruth	1.537	95	June 1921	29	34	38	10	3	13	28	34	0	18	3		129	93	26	0				.400	.558	.979
9	Babe Ruth B. Ruth	1.507	98	August 1921	28	38	44	13	2	10	34	30	0	13	2		129	91	25	1				.449	.578	.929
10	Richard Hidalgo R. Hidalgo	1.504	103	September 2000	28	36	49	14	2	11	31	11	4	9	5	0	120	100	27	0	2	2	0	.476	.533	.971
11	Hank Greenberg H. Greenberg	1.504	96	September 1940	27	34	38	7	2	15	38	26	0	13	2		122	94	24	0			0	.396	.525	.979
12	Lou Gehrig L. Gehrig	1.501	111	June 1930	28	37	55	11	3	10	41	20	3	10	5		137	102	24	3				.495	.582	.919
13	Jason Giambi J. Giambi	1.498	76	July 2005	26	20	27	5	0	14	24	21	6	20	0	0	103	74	19	0	0	2	1	.355	.524	.974
14	Joe DiMaggio J. DiMaggio	1.487	121	July 1937	29	40	52	10	6	15	43	17	1	9	2		139	119	31	0				.430	.504	.983
15	Babe Ruth B. Ruth	1.477	97	June 1930	28	43	38	6	0	15	35	37	0	12	2		137	89	21	3				.392	.560	.918
16	Ted Williams T. Williams	1.472	84	July 1957	28	21	37	9	1	9	21	28	1	9	0	0	114	75	19	0	1	13	2	.440	.579	.893
17	Chipper Jones C. Jones	1.470	80	July 1999	26	28	33	7	0	11	19	28	2	7	3	0	113	73	18	0	3	3	1	.413	.558	.913
18	Lou Gehrig L. Gehrig	1.470	106	June 1936	26	35	48	11	2	12	31	19	0	4	1		125	99	25	0				.453	.536	.934
19	Rogers Hornsby R. Hornsby	1.466	106	August 1924	29	29	54	13	2	8	22	15	0	7	0		127	95	23	6				.509	.570	.896
20	Rogers Hornsby R. Hornsby	1.464	100	June 1925	28	31	48	9	2	9	31	25	0	6	2		126	88	20	1				.480	.584	.880
21	Larry Walker L. Walker	1.449	90	April 1997	23	29	41	6	1	11	29	14	2	16	7	1	106	82	18	0	0	3	3	.456	.538	.911
22	Rogers Hornsby R. Hornsby	1.448	83	September 1929	22	28	39	10	0	9	30	11	0	11	0		98	76	19	4				.470	.532	.916
23	Shohei Ohtani S. Ohtani	1.444	104	June 2023	27	27	41	7	3	15	29	21	0	26	4	1	126	99	25	0	1	2	2	.394	.492	.952
24	Babe Ruth B. Ruth	1.441	131	July 1924	37	43	59	9	3	14	40	31	0	16	2		164	116	26	2				.450	.556	.885
25	Joe Jackson J. Jackson	1.440	102	June 1912	29	28	54	16	8	1		7	2		4		113	89	25	2				.529	.568	.873