Options · 15-min delayed

GPCR

Options · 15-min delayed

GPCR

Underlying

$21.87

DTE

20d

2026-11-20

P/C Vol

1.37

P/C OI

0.82

ATM IV

86.5%

IV Skew

13.6%

25Δ put − call

Max Pain

$25

Expiry

CALLS									Strike	PUTS
OI	Vol	IV	Δ	Γ	Θ	V	Bid/Ask	Last	Strike	Last	Bid/Ask	V	Θ	Γ	Δ	IV	Vol	OI
—	—	—	—	—	—	—	—	—	17.50	0.52	0.00/1.40	0.01	-0.04	0.0417	-0.17	119.7%	350	412
17	15	68.4%	0.74	0.0920	-0.03	0.02	1.00/4.00	2.95	20.00	1.30	0.40/1.50	0.02	-0.04	0.0773	-0.29	86.4%	38	480
101	168	72.9%	0.47	0.1067	-0.04	0.02	0.60/1.90	1.50	22.50	3.20	0.60/4.30	0.02	-0.05	0.0778	-0.50	100.1%	10	39
223	10	102.1%	0.33	0.0696	-0.05	0.02	0.40/1.70	1.10	25.00	6.80	2.00/5.80	0.02	-0.04	0.0772	-0.71	87.1%	1	36
29	25	96.1%	0.19	0.0543	-0.03	0.01	0.00/0.95	0.42	27.50	6.40	4.10/8.00	0.01	-0.03	0.0542	-0.83	92.2%	1	50
151	10	127.0%	0.18	0.0407	-0.04	0.01	0.00/1.20	0.40	30.00	3.50	6.30/10.10	0.00	-0.01	0.0243	-0.96	74.6%	10	54
64	2	125.4%	0.12	0.0305	-0.03	0.01	0.00/0.70	0.10	32.50	10.55	8.70/12.70	0.00	-0.01	0.0178	-0.96	89.1%	1	34
202	1	196.7%	0.22	0.0291	-0.07	0.01	0.00/2.15	2.25	35.00	4.10	11.00/15.20	0.02	-0.11	0.0272	-0.69	253.9%	5	15
70	3	213.1%	0.20	0.0260	-0.08	0.01	0.00/2.15	0.50	37.50	13.70	13.50/17.70	0.02	-0.12	0.0250	-0.70	271.7%	—	1
324	1	228.0%	0.19	0.0236	-0.08	0.01	0.00/2.15	0.15	40.00	—	—	—	—	—	—	—	—	—
—	—	—	—	—	—	—	—	—	42.50	15.49	18.50/22.80	0.00	0.00	0.0044	-0.99	114.1%	—	1

Greeks Profile

2026-11-20 · 20d · σ = 86.5%

Side

Greek

Synthetic strikes from −30% to +30% of spot. Greeks computed from ATM IV via Black-Scholes-Merton. Calls approach 1 deep ITM, 0 deep OTM. Puts mirror to (−1, 0).