Home Options DFTXChain

DFTX

Definium Therapeutics, Inc.Close $37.40EOD only

Max Pain

$40.00

Next expiry Oct 16, 2026

Expected Move

±$3.23

8.6% from close

Price Gap

+2.60

Distance to max pain

IV Rank

Low premium

P/C OI

0.34

Slightly call-heavy

Consensus

—

No reports available

Published snapshot: Oct 2, 2026 close

End-of-day snapshot

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

Published Snapshot

Oct 2, 2026 close

DFTX 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
22.00	15.95	14.10	17.50	0.00	1	5	187.7%	0.949	0.0077	-0.054	0.008	0.008
23.00	15.85	13.10	16.50	0.00	3	3	174.6%	0.945	0.0087	-0.053	0.008	0.008
25.00	14.25	11.30	14.40	0.00	2	13	154.9%	0.931	0.0117	-0.056	0.010	0.008
28.00	10.91	8.40	11.50	0.00	2	5	127.5%	0.902	0.0186	-0.061	0.013	0.009
29.00	9.85	7.40	10.20	0.00	5	6	105.3%	0.911	0.0209	-0.047	0.012	0.010
30.00	8.35	6.70	7.90	0.00	1	28	101.6%	0.888	0.0256	-0.054	0.014	0.010
31.00	8.31	5.80	6.80	0.00	0	5	84.4%	0.890	0.0304	-0.045	0.014	0.010
32.00	6.05	4.90	6.40	0.00	1	6	64.0%	0.907	0.0356	-0.031	0.012	0.011
34.00	5.20	2.05	4.80	0.00	1	11	96.3%	0.728	0.0470	-0.086	0.024	0.009
35.00	2.71	2.25	3.80	-0.53	30	50	52.5%	0.762	0.0805	-0.046	0.023	0.010
36.00	10.89	0.00	0.00	0.00	0	0	0.0%	1.000	0.0000	-0.004	0.000	0.014
37.00	2.20	1.25	2.35	0.00	18	23	52.9%	0.568	0.1014	-0.057	0.029	0.007
38.00	1.00	0.55	1.45	-0.40	7	98	56.9%	0.471	0.0955	-0.061	0.029	0.006
39.00	0.80	0.65	1.05	-0.50	15	318	56.2%	0.378	0.0924	-0.057	0.028	0.005
40.00	0.50	0.45	0.70	-0.25	103	915	54.1%	0.286	0.0858	-0.049	0.025	0.004
41.00	0.40	0.30	0.50	-0.20	13	348	50.3%	0.193	0.0744	-0.037	0.020	0.003
42.00	0.55	0.15	0.40	0.00	12	211	51.4%	0.139	0.0588	-0.030	0.016	0.002
43.00	0.25	0.00	0.45	0.00	1	57	55.0%	0.110	0.0467	-0.028	0.014	0.001
44.00	0.15	0.05	0.35	0.00	152	1,286	59.4%	0.093	0.0381	-0.026	0.012	0.001
45.00	0.08	0.00	0.10	-0.13	4	2,505	55.9%	0.052	0.0262	-0.016	0.008	0.001
46.00	0.15	0.00	0.70	0.00	4	120	81.8%	0.115	0.0324	-0.042	0.014	0.002
47.00	0.12	0.00	0.70	0.00	10	17	87.7%	0.108	0.0290	-0.043	0.014	0.001
48.00	0.19	0.00	0.70	0.00	1	216	93.4%	0.103	0.0262	-0.044	0.013	0.001
49.00	0.40	0.00	0.45	0.00	379	1,301	88.9%	0.073	0.0212	-0.032	0.010	0.001
50.00	0.10	0.00	0.70	0.00	6	4,395	104.0%	0.094	0.0220	-0.046	0.012	0.001
55.00	0.05	0.00	0.40	0.00	1	164	113.3%	0.053	0.0129	-0.032	0.008	0.001
60.00	0.05	0.00	0.70	0.00	2	477	148.2%	0.070	0.0123	-0.052	0.010	0.001
65.00	0.40	0.00	1.15	0.00	2	45	185.5%	0.091	0.0120	-0.080	0.012	0.001
70.00	0.05	0.00	0.05	0.00	2	4,243	123.4%	0.007	0.0021	-0.006	0.001	0.000

Puts

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
23.00	0.80	0.00	0.90	0.00	0	15	180.1%	-0.059	0.0090	-0.055	0.009	-0.001
25.00	0.35	0.00	0.90	0.00	2	2	154.9%	-0.069	0.0117	-0.053	0.010	-0.001
26.00	0.40	0.00	0.90	0.00	2	2	143.0%	-0.074	0.0134	-0.052	0.010	-0.001
28.00	0.05	0.00	0.70	0.00	1	11	111.9%	-0.075	0.0173	-0.041	0.010	-0.001
29.00	0.40	0.05	0.70	0.00	2	87	103.3%	-0.086	0.0207	-0.042	0.011	-0.001
30.00	0.05	0.05	0.45	0.00	1	57	83.0%	-0.074	0.0230	-0.030	0.010	-0.001
31.00	0.15	0.05	0.30	0.00	1	1,133	66.8%	-0.065	0.0260	-0.022	0.009	-0.001
32.00	0.20	0.00	0.30	0.05	1	2	55.9%	-0.067	0.0319	-0.019	0.010	-0.001
33.00	0.25	0.00	0.35	0.00	3	1,758	60.8%	-0.131	0.0476	-0.033	0.016	-0.002
34.00	0.30	0.10	0.70	0.00	1	14	53.3%	-0.163	0.0632	-0.034	0.018	-0.002
35.00	0.50	0.30	0.70	0.00	7	2,010	55.6%	-0.249	0.0778	-0.045	0.023	-0.004
36.00	0.90	0.50	1.35	0.05	82	853	51.4%	-0.328	0.0960	-0.047	0.026	-0.005
37.00	1.45	0.90	1.95	0.30	6	3,153	53.8%	-0.432	0.0998	-0.053	0.029	-0.007
38.00	1.60	1.45	2.80	0.00	9	158	59.4%	-0.526	0.0915	-0.059	0.029	-0.008
39.00	2.22	1.80	3.20	-0.63	1	751	50.9%	-0.638	0.1005	-0.047	0.027	-0.010
40.00	3.10	2.50	4.10	0.00	5	833	54.1%	-0.714	0.0858	-0.045	0.025	-0.011
41.00	3.50	3.60	5.60	0.00	21	60	75.2%	-0.705	0.0626	-0.064	0.025	-0.012
42.00	5.62	4.20	5.60	0.00	20	17	52.8%	-0.854	0.0592	-0.027	0.017	-0.014
43.00	6.74	4.90	6.60	0.00	20	49	92.8%	-0.748	0.0470	-0.073	0.023	-0.013
44.00	7.20	5.80	7.50	0.00	12	13	96.5%	-0.775	0.0424	-0.071	0.022	-0.014
45.00	7.05	6.90	8.40	0.00	10	3	99.4%	-0.801	0.0384	-0.068	0.020	-0.015
46.00	6.50	7.70	9.60	0.00	2	0	53.9%	-0.971	0.0169	-0.004	0.005	-0.017
48.00	9.90	9.50	11.60	0.00	1	1	129.0%	-0.804	0.0293	-0.088	0.020	-0.016
50.00	9.40	11.30	13.80	0.00	5	0	150.7%	-0.797	0.0256	-0.106	0.021	-0.017

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.