Option Chain for GRNT

Next est: $0.25(Q4 2026)nasdaq-web•Earnings estimates →Verbatim aggregates multi-provider estimates•🔥 1 OI spike

32 contracts

Expiration: 2026-04-17(8 contracts)

Calls

Strike	Bid	Ask	Last	Vol	OI
2.5	2.50	3.70	3.51	0	5
5	0.30	1.05	0.67	5	61
7.5	0.00	0.05	—	0	148
10	0.00	0.05	—	0	50

Puts

Strike	Bid	Ask	Last	Vol	OI
2.5	0.00	0.55	—	0	0
5	0.00	0.05	0.05	7	92
7.5	1.45	2.20	2.07	0	6
10	3.70	4.90	—	0	0

Expiration: 2026-05-15(8 contracts)

Calls

Strike	Bid	Ask	Last	OI
2.5	2.50	3.70	—	0
5	0.35	1.10	0.58	9
7.5	0.00	0.05	0.16	2
10	0.00	0.10	0.05	151

Puts

Strike	Bid	Ask	Last	OI
2.5	0.00	0.75	—	0
5	0.00	0.40	0.20	10
7.5	1.45	2.20	—	0
10	3.70	5.70	—	0

Expiration: 2026-07-17(8 contracts)

Calls

Strike	Bid	Ask	Last	Vol	OI
2.5	2.50	3.70	—	0	0
5	0.70	1.10	0.55	15	81
7.5	0.05	0.10	0.08	5	491
10	0.00	0.20	—	0	1

Puts

Strike	Bid	Ask	Last	OI
2.5	0.00	0.75	—	1
5	0.00	0.50	0.25	30
7.5	1.55	2.30	—	0
10	3.80	5.00	—	0

Expiration: 2026-10-16(8 contracts)

Calls

Strike	Bid	Ask	Last	Vol	OI
2.5	2.50	3.70	3.25	0	35
5	0.80	1.25	0.83	5	313
7.5	0.10	0.20	0.12	6	702
10	0.00	0.25	0.10	0	11

Puts

Strike	Bid	Ask	Last	OI
2.5	0.00	0.75	—	0
5	0.00	0.75	0.35	24
7.5	1.90	2.45	—	0
10	3.80	5.00	—	0