Diamondbacks vs. Cubs Odds & Betting Predictions - May 3, 2026

Diamondbacks at Cubs

6:20 pm • MARQ

Arizona Diamondbacks

Chicago Cubs

pitcher		team	era	w-l
M.Boyd			7.00	1-1
M.Kelly			9.21	1-2

MatchupOpenSpreadTotalMoneyline
Diamondbacks 16-16	+1.5	+1.5-143	o11.5-105	+134
Cubs 21-12	u11.5	-1.5+118	u11.5-115	-159

Sunday 6:20 p.m.

May 03, 2026

Wrigley FieldChicago

57°Fahrenheit

0%Rain

13Wind

C.Carroll o0.5 HR+429

0.1u

ARI +138

Over 12-105

1.05u

I.Happ To Hit 1+ Home Runs Yes+475

0.5u

M.Busch To Hit 1+ Home Runs Yes+475

0.5u

C.Carroll To Hit 1+ Home Runs Yes+525

0.5u

K.Marte o1.5 Total Bases-135

$1.35

C.Carroll o0.5 HR+550

0.25u

I.Happ o0.5 HR+450

0.25u

K.Marte o0.5 HR+300

0.25u

M.Ballesteros o0.5 HR+425

0.25u

M.Boyd u5.5 Hits Allowed+100

0.65u

#EV 5.23%

Under 12-110

0.55u

Bet to 11.5 (-115)

No props found

MLB Public Betting

Cubs are 4-1 in their last 5 games.
Cubs are 2-3 in their last 5 games against the spread
Cubs are 6-9 in their road games against the spread
The totals have gone OVER in 4 of Cubs' last 5 games
The totals have gone OVER in 10 of Cubs' 18 last games at home

Against the Spread (ATS) History

	overall	home	away	favorite	underdog
Cubs	16-17	10-8	6-9	10-10	6-7
Diamondbacks	21-11	9-6	12-5	6-4	14-7

Over/Under History

	overall	home o/u	away o/u	favorite o/u	underdog o/u
Cubs	21-12	10-8	11-4	11-9	10-3
Diamondbacks	19-12-1	9-6	10-6-1	5-5	13-7-1

Straight-Up (ML) History

	overall	home	away	favorite	underdog
Cubs	21-12	13-5	8-7	14-6	7-6
Diamondbacks	16-16	9-6	7-10	6-4	9-12

date	opponent	score	spread	over/under	moneyline
May 2nd	ARI	W 2-0	-1.5 W	U 7	CHC -170
May 1st	ARI	W 6-5	-1.5 L	O 7	CHC -149
Apr 29th	@SD	W 5-4	-1.5 L	O 8.5	CHC -104
Apr 29th	@SD	W 8-3	-1.5 W	O 8.5	CHC -121
Apr 28th	@SD	L 7-9	-1.5 L	O 7.5	SD +100

Corbin Burnes
SP
Burnes is out with elbow
Out
Blake Walston
SP
Walston is out with elbow
Out
Tyler Locklear
1B
Locklear is out with elbow
Out

Cristian Mena
SP
Mena is doubtful with shoulder
Doubtful

Tyler Austin
1B
Austin is out with knee
Out
Justin Steele
SP
Steele is out with elbow
Out
Yacksel Rios
RP
Rios is out with shoulder
Out
Jordan Wicks
SP
Wicks is out with arm
Out

See more MLB Injuries

PITCHER		W-L	ERA	WHIP	K/9
RM.Kelly, P		1-2	9.21	2.250	5.52

HITTERS	AVG	OBP	SLG	HR
1K.Marte, 2B	.223	.282	.372	5
2G.Perdomo, SS	.245	.356	.398	2
3C.Carroll, RF	.280	.376	.533	4
4I.Vargas, 1B	.388	.412	.673	6
5N.Arenado, 3B	.276	.313	.438	5
6L.Gurriel, LF	.200	.238	.250	0
7G.Moreno, C	.244	.300	.356	0
8J.Fernandez, DH	.315	.344	.449	3
9J.Barrosa, CF	.209	.254	.418	1

PITCHER		W-L	ERA	WHIP	K/9
LM.Boyd, P		1-1	7.00	1.444	13.00

HITTERS	AVG	OBP	SLG	HR
1M.Busch, 1B	.207	.307	.306	2
2M.Ballesteros, DH	.308	.368	.564	5
3A.Bregman, 3B	.250	.338	.364	3
4I.Happ, LF	.246	.373	.517	8
5S.Suzuki, RF	.301	.402	.521	5
6P.Crow-Armstrong, CF	.236	.304	.350	3
7C.Kelly, C	.316	.413	.443	2
8D.Swanson, SS	.219	.341	.429	6
9M.Shaw, 2B	.278	.318	.468	3