Buck Gladmon has the lowest on-base percentage in a season, with an on-base percentage of .178 in his rookie season in 1884.

Interpreted as:

lowest obp with a minimum of 3.1 PA per team game by a player in a season with 300 avg

	NAME	OBP	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	SLG	OPS	wRC	WRAA	wOBA	wRC+	BRAA
1	Buck Gladmon B. Gladmon	.178	1884	WSA	56	224	17	35	5	3	1		3	3				230	49	9					.156	.219	.397	16	-17.2	.183	51	-16.7
2	Josh Naylor J. Naylor	.193	2026	SEA	19	76	4	9	0	0	2	7	6	1	15	0	0	83	15	2	0	0	1	4	.118	.197	.390	1	-8.9	.181	14	-8.2
3	Brett Baty B. Baty	.197	2026	NYM	16	59	6	12	3	1	0	7	0	0	20	2	0	61	17	4	0	2	0	2	.203	.288	.485	2	-5.2	.210	31	-5
4	Cedric Mullins C. Mullins	.203	2026	TBR	16	58	6	8	1	1	1	5	3	2	14	3	0	65	14	3	1	1	0	1	.138	.241	.445	2	-5.7	.206	24	-5.7
5	Marcell Ozuna M. Ozuna	.213	2026	PIT	14	55	4	7	1	0	1	5	6	0	14	0	0	61	11	2	0	0	0	2	.127	.200	.413	1	-5.7	.200	18	-5.9
6	Nolan Arenado N. Arenado	.215	2026	AZ	17	63	6	13	1	0	2	9	1	0	16	0	0	65	20	3	0	1	0	3	.206	.317	.533	3	-4.3	.235	43	-4.4
7	Bill Schenck B. Schenck	.216	1884	RIC	42	151	14	31	4	0	3		1	1				153	44	7					.205	.291	.507	16	-5.9	.230	71	-6.7
8	Alec Bohm A. Bohm	.217	2026	PHI	17	62	4	9	1	0	1	10	5	1	12	0	0	69	13	2	0	1	0	1	.145	.210	.427	2	-6.2	.204	22	-6.4
9	Sadie Houck S. Houck	.219	1886	TOT	113	455	43	92	11	1	0	31	6	4	28	29		465	105	12					.202	.231	.450	36	-31.7	.215	54	-31.9
10	Wyatt Langford W. Langford	.221	2026	TEX	16	65	6	12	2	2	1	3	3	0	15	2	0	68	21	5	0	0	0	1	.185	.323	.544	4	-4.1	.242	50	-3.9
11	Salvador Perez S. Perez	.221	2026	KCR	19	71	5	12	2	0	3	6	4	1	15	0	0	77	23	5	0	1	1	2	.169	.324	.545	4	-4.8	.239	44	-5
12	Trevor Story T. Story	.222	2026	BOS	18	77	5	16	4	0	2	17	2	0	24	1	0	81	26	6	0	2	0	2	.208	.338	.560	5	-4.7	.245	48	-4.9
13	Yainer Diaz Y. Diaz	.222	2026	HOU	15	59	4	11	1	0	1	9	3	0	10	0	0	63	15	2	0	1	0	3	.186	.254	.476	2	-5	.218	34	-4.8
14	Hal Lanier H. Lanier	.222	1968	SFG	151	486	37	100	14	1	0	27	12	0	57	2	2	518	116	15	14	6	0	17	.206	.239	.461	19	-28.9	.210	38	-31.5
15	George Creamer G. Creamer	.224	1884	PIT	98	339	38	62	8	5	0		16	2				357	80	13					.183	.236	.460	35	-17.4	.216	66	-18.3
16	Ed Kennedy E. Kennedy	.225	1884	NYM	103	378	49	72	6	2	1		16	1				395	85	9					.190	.225	.450	37	-20.5	.212	65	-20.8
17	Caleb Durbin C. Durbin	.226	2026	BOS	16	55	6	7	2	0	0	6	5	2	9	0	1	62	9	2	0	0	0	2	.127	.164	.389	1	-6	.196	14	-6.2
18	Andres Thomas A. Thomas	.228	1989	ATL	141	554	41	118	18	0	13	57	12	0	62	3	3	571	175	31	1	4	3	17	.213	.316	.544	32	-30.6	.242	44	-35.3
19	John Kerins J. Kerins	.229	1884	IND	94	364	58	78	10	3	6		6	1				371	112	19					.214	.308	.537	44	-10.3	.243	79	-11.8
20	Harry Lyons H. Lyons	.230	1888	STL	123	499	66	97	10	5	4	63	20	3	47	36		522	129	19					.194	.259	.488	46	-22.3	.233	58	-30
21	Joe Dugan J. Dugan	.230	1918	PHA	121	411	26	80	11	3	3	34	16	3	55	4		447	106	17	17				.195	.258	.488	21	-22.3	.241	43	-26.5
22	Jack McGeachey J. McGeachey	.231	1888	IND	118	452	45	99	15	2	0	30	5	2	21	49		459	118	17					.219	.261	.492	40	-19.9	.232	60	-24.9
23	Charlie Levis C. Levis	.231	1884	TOT	91	386	59	87	11	4	5		3	0				389	121	20					.225	.313	.545	47	-10.1	.246	79	-11.8
24	Bones Ely B. Ely	.232	1901	TOT	110	411	29	87	12	5	0	44	9	2	42	11		435	109	17	13				.212	.265	.497	26	-30.8	.235	42	-34.3
25	Hobe Ferris H. Ferris	.232	1909	SLA	148	556	36	120	18	5	4	58	12	0	58	11		583	160	27	15				.216	.288	.520	37	-19.8	.254	64	-21.4

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MLB 2026 Batting Leaders

HR Leaders

8

Judge

8

Walker

7

Alvarez

RBI Leaders

20

Pages

19

Baldwin

19

Abrams

Batting Average Leaders

.409

Pages

.371

Díaz

.371

Abrams

Hit Leaders

27

Pages

26

Díaz

25

Baldwin

Run Leaders

21

Trout

19

Baldwin

18

Neto

OBP Leaders

.483

Alvarez

.481

Abrams

.463

Díaz

SLG Leaders

.731

Alvarez

.710

Walker

.710

Abrams

SB Leaders

9

Cruz

8

Chisholm

8

Witt

MLB 2026 Pitching Leaders

Win Leaders

5

Ashby

4

Soriano

3

Skenes

Strikeout Leaders

33

Misiorowski

32

Cease

31

Imanaga

ERA Leaders

0.33

Soriano

0.43

Wacha

0.50

Ohtani

WHIP Leaders

0.67

Soriano

0.71

Wacha

0.72

Ohtani

K/9 Leaders

13.94

Cease

13.71

Misiorowski

12.86

Gore

K/BB Leaders

30.00

Schlittler

7.00

Yamamoto

6.25

Gilbert

Walk Leaders

1

Schlittler

3

Yamamoto

3

McGreevy

MLB Fantasy 2026

FanDuel Points Leaders

343

Ohtani

330.2

Alvarez

318.2

Trout

DraftKings Points Leaders

242

Alvarez

240

Cruz

233.1

Ohtani

MLB 2026 Betting

Best Record ATS

15-4

14-5

12-7

Worst Record ATS

4-14

5-13

6-13

6-12

7-13

7-12

MLB 2026 Standings

NL East	W	L	PCT	GB
Braves	12	7	.632
Marlins	9	10	.474	3.0
Nationals	9	10	.474	3.0
Phillies	8	10	.444	3.5
Mets	7	12	.368	5.0
NL Central	W	L	PCT	GB
Reds	11	8	.579
Pirates	11	8	.579
Brewers	10	8	.556	0.5
Cardinals	10	8	.556	0.5
Cubs	9	9	.500	1.5
NL West	W	L	PCT	GB
Dodgers	14	4	.778
Padres	13	6	.684	1.5
Diamondbacks	11	8	.579	3.5
Rockies	7	12	.368	7.5
Giants	7	12	.368	7.5

AL East	W	L	PCT	GB
Rays	11	7	.611
Yankees	10	9	.526	1.5
Orioles	9	10	.474	2.5
Red Sox	7	11	.389	4.0
Blue Jays	7	11	.389	4.0
AL Central	W	L	PCT	GB
Twins	11	8	.579
Guardians	11	9	.550	0.5
Tigers	10	9	.526	1.0
Royals	7	12	.368	4.0
White Sox	6	13	.316	5.0
AL West	W	L	PCT	GB
Athletics	10	9	.526
Rangers	10	9	.526
Angels	10	10	.500	0.5
Astros	8	12	.400	2.5
Mariners	8	12	.400	2.5