Jack Leiter

Texas RangersPitcher•2026

Reg5.60 ERA / 83 K / 77.2 IP / 9.7 K/9 / 15G

81.8% BBA O 1.580% K O 3.571.4% ER O 2.5

Season

All Jack Leiter props

Props — 202615 games with closing lines

Pitcher Ks

15g

avg 5.5

80%Over: 12-3

4vs O 3.5-450

Twins6/18

✓✗✗✓✓✓✓✓✓✓

H: 87.5%(8)A: 71.4%(7)

SeasonalityAll lines

100%

80%

100%

33%

Mar
1-0

Apr
4-1

May
6-0

Jun
1-2

Inside Edge

Star Ratings

Avg Rating

3.7★★★★★

5-Star Games

9(60%)

Total Matchups

Distribution

Prop Performance by Star Rating

How Leiter's prop overs perform at the primary line based on InsideEdge pitcher star rating

Stars	Pitcher KsO 3.5	Earned RunsO 2.5	Hits AllowedO 4.5	Walks AllowedO 1.5	Outs RecordedO 17.5
★★★★★	77.8%(7-2)	62.5%(5-3)	37.5%(3-5)	85.7%(6-1)	28.6%(2-5)
★★★★★	100%(2-0)	100%(2-0)	100%(2-0)	100%(1-0)	0%(0-1)
★★★★★	100%(1-0)	0%(0-1)	100%(1-0)	0%(0-1)	100%(1-0)
★★★★★	66.7%(2-1)	100%(3-0)	100%(2-0)	100%(2-0)	0%(0-1)

Recent Scouting Notes

★★★★★vs Joe Ryan

6/18

Current Twins hitters are batting .245 in their last 1,660 AB's against right-handed pitchers with a similar repertoire to like Leiter, but other matchup data favors the Twins.

★★★★★vs Sonny Gray

6/12

Current Red Sox hitters have an OPS of .658 against hard-throwing right-handed pitchers like Leiter over the last two years.

★★★★★vs Tanner Bibee

6/6

Current Guardians hitters have an OPS of .686 against hard-throwing right-handed pitchers like Leiter over the last two years.

Game Log

Bet

54-71 Over15g · 125 props

Date ↓	Opp	Line	Actual	Result	Odds
6/18	vsTwins	O 5.5	4	L	+100
6/18	vsTwins	O 3.5	4	W	-450
6/18	vsTwins	O 2.5	4	W	-1900
6/18	vsTwins	O 7.5	4	L	+400
6/18	vsTwins	O 4.5	4	L	-210
6/18	vsTwins	O 6.5	4	L	+200
6/18	vsTwins	O 8.5	4	L	+760
6/18	vsTwins	O 1.5	4	W	—
6/18	vsTwins	O 9.5	4	L	+1480
6/18	vsTwins	O 10.5	4	L	—
6/12	@Red Sox	O 2.5	3	W	-1200
6/12	@Red Sox	O 4.5	3	L	-171
6/12	@Red Sox	O 7.5	3	L	+550
6/12	@Red Sox	O 8.5	3	L	+1080
6/12	@Red Sox	O 5.5	3	L	+140
6/12	@Red Sox	O 3.5	3	L	-401
6/12	@Red Sox	O 6.5	3	L	+270
6/12	@Red Sox	O 1.5	3	W	-3800
6/6	vsGuardians	O 3.5	2	L	-426
6/6	vsGuardians	O 5.5	2	L	+124
6/6	vsGuardians	O 6.5	2	L	+264
6/6	vsGuardians	O 2.5	2	L	-1260
6/6	vsGuardians	O 4.5	2	L	-176
6/6	vsGuardians	O 7.5	2	L	+572
6/6	vsGuardians	O 8.5	2	L	+1200
6/6	vsGuardians	O 9.5	2	L	+1700
5/31	vsRoyals	O 4.5	10	W	-184
5/31	vsRoyals	O 6.5	10	W	+235
5/31	vsRoyals	O 2.5	10	W	-1460
5/31	vsRoyals	O 5.5	10	W	+114
5/31	vsRoyals	O 7.5	10	W	+468
5/31	vsRoyals	O 3.5	10	W	-440
5/31	vsRoyals	O 8.5	10	W	+940
5/31	vsRoyals	O 9.5	10	W	+1740
5/26	vsAstros	O 4.5	4	L	-250
5/26	vsAstros	O 2.5	4	W	-2200
5/26	vsAstros	O 3.5	4	W	-625
5/26	vsAstros	O 6.5	4	L	+200
5/26	vsAstros	O 5.5	4	L	-106
5/26	vsAstros	O 7.5	4	L	+400
5/26	vsAstros	O 9.5	4	L	+1240
5/26	vsAstros	O 8.5	4	L	+640
5/20	@Rockies	O 6.5	5	L	+230
5/20	@Rockies	O 2.5	5	W	-1180
5/20	@Rockies	O 4.5	5	W	-189
5/20	@Rockies	O 3.5	5	W	-422
5/20	@Rockies	O 5.5	5	L	+110
5/20	@Rockies	O 7.5	5	L	+490
5/20	@Rockies	O 8.5	5	L	+800
5/20	@Rockies	O 9.5	5	L	+1520

Texas Rangers Teammates

View all

Brandon Nimmo Jake Burger Josh Jung Ezequiel Duran Joc Pederson Evan Carter Corey Seager Alejandro Osuna Kyle Higashioka Danny Jansen Wyatt Langford Josh Smith Nicky Lopez Justin Foscue Jarred Kelenic

Frequently Asked Questions

How often does Jack Leiter hit the over on pitcher ks 3.5?

Jack Leiter hits the over on pitcher ks 3.5 80% of the time in 2026, going 12-3 with an average actual of 5.5.

Is Jack Leiter over 3.5 pitcher ks a good bet?

Based on 15 games in 2026, betting $100 on Jack Leiter over 3.5 pitcher ks at best closing odds has returned -$69 (-4.6% ROI). The hit rate is 80% with an average actual of 5.5.

What is Jack Leiter's pitcher ks average this season?

Jack Leiter averages 5.5 pitcher ks per game in 2026 across 15 games. The primary line is set at 3.5.