The New York Yankees have the highest on-base percentage by a team this season, with an on-base percentage of .344.

Interpreted as:

Which team has the highest obp this regular season?

	TEAM	OBP	SEASON	G	W%	W	L	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	SLG	OPS
1	Yankees	.344	2025	35	.543	19	16	1,183	190	308	60	5	58	184	139	18	317	25	10	1,351	552	123	0	11	5	22	.260	.467	.811
2	Mariners	.339	2025	34	.588	20	14	1,151	174	281	44	2	49	166	149	20	288	39	12	1,334	476	95	6	8	3	20	.244	.414	.752
3	Cubs	.338	2025	36	.611	22	14	1,266	217	332	65	9	54	213	140	10	288	46	7	1,432	577	128	5	11	3	15	.262	.456	.794
4	Phillies	.336	2025	34	.559	19	15	1,154	159	294	52	6	34	149	134	12	272	30	6	1,310	460	92	2	8	6	25	.255	.399	.735
5	Mets	.335	2025	36	.639	23	13	1,207	173	305	67	9	40	166	135	21	264	22	5	1,377	510	116	1	13	6	31	.253	.423	.758
6	Cardinals	.335	2025	36	.472	17	19	1,235	167	322	70	1	35	158	127	14	273	27	7	1,387	499	106	3	8	8	30	.261	.404	.739
7	Dodgers	.334	2025	35	.686	24	11	1,176	189	303	57	7	56	182	128	12	293	26	6	1,328	542	120	1	11	3	24	.258	.461	.795
8	Tigers	.332	2025	35	.629	22	13	1,183	179	302	46	6	47	174	125	15	312	15	2	1,336	501	99	4	9	3	19	.255	.423	.755
9	Red Sox	.332	2025	36	.500	18	18	1,248	179	318	70	5	42	170	133	15	328	43	7	1,407	524	117	2	9	9	17	.255	.420	.752
10	Diamondbacks	.330	2025	35	.514	18	17	1,183	180	292	71	6	44	175	141	14	274	31	7	1,360	507	121	6	16	4	25	.247	.429	.759
11	Padres	.327	2025	34	.676	23	11	1,107	137	285	51	3	29	126	110	9	233	32	9	1,244	429	83	9	9	4	24	.257	.388	.715
12	Reds	.325	2025	36	.500	18	18	1,206	176	294	54	3	37	169	133	15	305	38	12	1,363	465	94	2	7	3	19	.244	.386	.710
13	Athletics	.318	2025	36	.556	20	16	1,232	157	316	54	6	46	150	111	5	265	14	5	1,361	520	106	3	10	2	33	.256	.422	.740
14	Brewers	.317	2025	36	.500	18	18	1,195	170	287	47	4	29	151	124	16	284	44	11	1,354	429	80	9	10	6	21	.240	.359	.676
15	Braves	.316	2025	34	.471	16	18	1,143	139	276	49	3	40	133	117	9	285	22	5	1,275	451	92	2	4	0	21	.241	.395	.710
16	Rays	.312	2025	34	.471	16	18	1,141	131	279	52	3	28	126	109	8	286	41	6	1,268	421	83	0	10	0	28	.245	.369	.681
17	Astros	.312	2025	34	.500	17	17	1,126	133	274	44	4	29	126	104	13	269	21	7	1,257	413	77	5	9	5	25	.243	.367	.679
18	Marlins	.311	2025	34	.382	13	21	1,173	151	292	58	3	31	143	99	10	299	28	10	1,298	449	92	8	8	4	15	.249	.383	.694
19	Blue Jays	.310	2025	34	.471	16	18	1,128	120	268	57	1	23	115	108	16	244	24	8	1,270	396	81	6	12	4	23	.238	.351	.661
20	Nationals	.309	2025	35	.457	16	19	1,165	151	280	49	6	36	142	105	14	283	38	10	1,299	449	91	7	8	0	16	.240	.385	.694
21	Giants	.308	2025	36	.611	22	14	1,183	166	273	58	5	38	157	126	9	308	22	8	1,329	455	101	4	7	2	18	.231	.385	.693
22	Twins	.307	2025	35	.429	15	20	1,162	133	274	61	4	28	127	101	21	280	20	8	1,292	427	93	0	8	1	21	.236	.367	.674
23	Pirates	.306	2025	36	.333	12	24	1,192	117	266	43	6	26	115	131	15	303	39	9	1,346	399	75	1	7	5	36	.223	.335	.641
24	Guardians	.304	2025	34	.588	20	14	1,102	131	256	43	2	38	124	109	12	274	25	8	1,244	417	83	5	16	5	19	.232	.378	.683
25	Royals	.298	2025	36	.556	20	16	1,190	123	282	62	4	25	123	97	12	254	31	13	1,317	427	91	5	13	5	15	.237	.359	.657