Home Options COGTChain

COGT

Cogent Biosciences, Inc.Close $31.02EOD only

Max Pain

$32.00

Next expiry Oct 16, 2026

Expected Move

±$1.12

3.6% from close

Price Gap

+0.98

Distance to max pain

IV Rank

Low premium

P/C OI

0.13

Slightly call-heavy

Consensus

—

No reports available

Published snapshot: Oct 2, 2026 close

End-of-day snapshot

This page reflects COGT options positioning from the latest published market-close snapshot. Intraday price and contract changes are not displayed.

Published Snapshot

Oct 2, 2026 close

COGT Options Chain

Data as of market close Oct 2, 2026

Expiration

Compare calls and puts side by side with OI, volume, IV, and positioning context.

Control Row

Next expiry (DTE 14)

Blank greek cells usually mean usable implied volatility was unavailable for that contract in the market-close snapshot.

Open Interest by Strike

IV Skew

Volume by Strike

Calls

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
25.00	10.71	4.00	7.40	0.00	0	1	187.6%	0.792	0.0285	-0.133	0.015	0.005
29.00	7.16	0.85	4.90	0.00	0	1	82.6%	0.697	0.0789	-0.072	0.019	0.006
32.00	1.35	0.00	4.40	0.00	2	565	120.2%	0.475	0.0618	-0.118	0.021	0.004
33.00	0.65	0.00	1.50	0.00	17	108	69.0%	0.314	0.0958	-0.061	0.019	0.003
34.00	0.60	0.00	2.35	0.00	0	1	103.6%	0.330	0.0652	-0.092	0.019	0.003
35.00	0.30	0.05	0.30	-0.20	23	1,488	56.1%	0.110	0.0625	-0.026	0.010	0.001
36.00	1.04	0.00	4.80	0.00	1	7	187.7%	0.380	0.0379	-0.175	0.020	0.003
37.00	0.20	0.00	4.80	0.00	10	35	199.7%	0.365	0.0351	-0.184	0.020	0.003
38.00	0.45	0.00	4.80	0.00	1	6	211.0%	0.352	0.0328	-0.192	0.020	0.003
39.00	1.60	0.00	4.80	0.00	0	3	221.8%	0.340	0.0308	-0.199	0.020	0.002
40.00	0.15	0.00	0.15	0.07	50	685	80.1%	0.037	0.0189	-0.016	0.004	0.000
41.00	1.60	0.00	4.80	0.00	1	5	241.7%	0.322	0.0277	-0.212	0.019	0.002
42.00	2.20	0.00	4.80	0.00	10	14	251.0%	0.314	0.0264	-0.218	0.019	0.002
43.00	1.20	0.00	4.80	0.00	1	4	259.9%	0.306	0.0252	-0.223	0.019	0.002
44.00	1.40	0.00	1.30	0.00	0	3	166.2%	0.140	0.0250	-0.091	0.012	0.001
45.00	0.05	0.00	0.35	-0.49	10	7	126.0%	0.054	0.0162	-0.034	0.006	0.000
50.00	0.05	0.05	0.70	0.00	10	62	178.1%	0.081	0.0157	-0.065	0.008	0.001

Puts

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
28.00	0.42	0.00	4.90	0.00	1	1	175.1%	-0.317	0.0379	-0.150	0.019	-0.004
30.00	0.56	0.05	1.05	-0.14	10	402	65.6%	-0.375	0.1078	-0.059	0.020	-0.004
31.00	1.50	0.00	2.20	0.00	1	18	95.5%	-0.474	0.0778	-0.091	0.021	-0.005
32.00	1.58	0.20	2.80	-0.02	10	177	96.4%	-0.549	0.0766	-0.091	0.021	-0.006
33.00	2.57	1.20	4.80	0.00	12	20	75.0%	-0.669	0.0902	-0.063	0.019	-0.007
34.00	3.75	2.00	4.70	0.88	3	36	50.4%	-0.852	0.0855	-0.025	0.012	-0.009
35.00	3.98	3.60	5.60	0.00	11	64	77.5%	-0.804	0.0666	-0.049	0.015	-0.009
36.00	4.32	3.70	6.70	0.00	2	42	52.3%	-0.949	0.0375	-0.009	0.006	-0.010
37.00	5.75	4.70	7.90	0.00	1	3	72.5%	-0.914	0.0404	-0.024	0.008	-0.010
38.00	6.00	5.50	9.50	0.00	2	2	98.6%	-0.869	0.0403	-0.047	0.011	-0.010
40.00	6.45	7.60	10.70	0.00	0	100	64.8%	-0.987	0.0095	-0.001	0.002	-0.012
42.00	8.10	9.50	13.30	0.00	0	1	119.3%	-0.916	0.0242	-0.040	0.008	-0.012
43.00	9.40	10.50	14.30	0.00	0	2	125.8%	-0.920	0.0221	-0.041	0.008	-0.012
44.00	10.20	11.50	15.30	0.00	2	4	132.2%	-0.923	0.0204	-0.042	0.008	-0.013
50.00	15.90	17.50	21.30	0.00	0	1	165.8%	-0.937	0.0140	-0.045	0.007	-0.015

How to Read the Chain

Use this market-close chain snapshot to compare liquidity, pricing, IV, and per-contract greeks across the active expiration.

How to scan it

Start with strike, bid/ask spread, open interest, and volume. Then use IV and greeks to decide whether a contract fits your directional, income, or volatility idea.

What matters first

Clean fills matter before a contract looks mathematically attractive. A thin market can erase the edge you think you found.

What can mislead you

Low premium, high IV, or one convenient delta do not make a trade by themselves. Check how far the strike sits from spot, expected move, and the event calendar.

Greeks are close-of-day estimates, and blank greek cells usually mean usable implied volatility was unavailable for that contract.