Home Options CIFRChain

CIFR

Cipher Digital Inc.Close $18.50EOD only

Max Pain

$18.50

Next expiry Aug 21, 2026

Expected Move

±$1.79

9.7% from close

Price Gap

+0.00

Distance to max pain

IV Rank

Low premium

P/C OI

0.45

Slightly call-heavy

Consensus

—

No reports available

Published snapshot: Aug 17, 2026 close

End-of-day snapshot

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

Published Snapshot

Aug 17, 2026 close

CIFR Options Chain

Data as of market close Aug 17, 2026

Expiration

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

Control Row

Next expiry (DTE 4)

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
1.00	17.06	16.55	17.60	0.36	17	187	1456.3%	0.996	0.0004	-0.039	0.000	0.000
2.00	16.11	16.20	17.45	1.49	24	24	1409.4%	0.988	0.0012	-0.109	0.001	0.000
3.00	15.60	14.20	16.55	2.05	15	25	1681.3%	0.972	0.0020	-0.260	0.001	0.000
4.00	14.72	13.20	15.35	2.27	95	1	1273.4%	0.965	0.0031	-0.237	0.001	0.000
5.00	13.70	12.20	14.40	2.26	81	5	1110.2%	0.956	0.0043	-0.250	0.002	0.000
6.00	12.58	11.20	13.75	2.08	13	6	1096.5%	0.940	0.0056	-0.316	0.002	0.000
7.00	11.63	10.55	12.60	0.48	10	135	450.0%	0.989	0.0033	-0.032	0.001	0.001
8.00	10.55	10.10	11.55	0.39	4	138	542.2%	0.961	0.0081	-0.112	0.002	0.001
9.00	9.50	8.55	10.90	1.68	3	3	433.6%	0.965	0.0091	-0.082	0.001	0.001
10.00	8.70	7.40	9.85	1.02	3	2	331.3%	0.974	0.0093	-0.049	0.001	0.001
11.00	7.54	6.95	8.55	0.53	8	4	339.5%	0.950	0.0158	-0.086	0.002	0.001
11.50	7.05	5.70	8.75	0.57	7	3	307.0%	0.950	0.0174	-0.078	0.002	0.001
12.00	6.65	5.40	7.65	1.00	5	16	182.8%	0.991	0.0070	-0.012	0.000	0.001
12.50	6.04	5.15	7.30	1.91	7	2	263.3%	0.941	0.0231	-0.076	0.002	0.001
13.00	5.56	5.00	5.95	0.86	9	5	301.2%	0.899	0.0302	-0.130	0.003	0.001
13.50	5.14	4.45	6.55	-2.86	3	3	288.7%	0.884	0.0349	-0.138	0.004	0.001
14.00	4.65	4.05	5.05	2.11	3	60	140.6%	0.976	0.0210	-0.021	0.001	0.001
14.50	3.94	3.55	5.00	1.45	2	10	195.7%	0.902	0.0456	-0.083	0.003	0.001
15.00	3.45	2.82	4.00	0.43	23	146	219.9%	0.848	0.0552	-0.127	0.005	0.001
15.50	3.05	1.91	4.25	0.43	8	79	108.6%	0.947	0.0513	-0.030	0.002	0.002
16.00	2.75	1.91	2.90	0.58	343	863	159.4%	0.831	0.0818	-0.099	0.005	0.001
16.50	2.45	1.43	2.80	0.55	404	961	86.7%	0.905	0.1006	-0.037	0.003	0.002
17.00	1.76	1.71	1.84	0.31	423	1,829	98.4%	0.810	0.1425	-0.066	0.005	0.001
17.50	1.46	0.99	1.48	0.27	2,710	7,533	72.5%	0.781	0.2103	-0.053	0.006	0.001
18.00	1.12	1.06	1.16	0.19	1,134	5,314	98.2%	0.626	0.1991	-0.091	0.007	0.001
18.50	0.86	0.81	0.90	0.14	2,555	3,656	99.0%	0.522	0.2077	-0.097	0.008	0.001
19.00	0.65	0.61	0.67	0.06	2,185	12,913	99.2%	0.421	0.2035	-0.095	0.008	0.001
19.50	0.49	0.45	0.52	0.04	2,047	3,313	101.2%	0.330	0.1849	-0.089	0.007	0.001
20.00	0.36	0.33	0.37	0.02	8,263	6,726	101.4%	0.249	0.1616	-0.078	0.006	0.000
20.50	0.23	0.23	0.28	-0.05	1,756	3,586	102.7%	0.185	0.1342	-0.067	0.005	0.000
21.00	0.19	0.17	0.21	0.00	6,836	2,213	105.1%	0.137	0.1079	-0.056	0.004	0.000
21.50	0.14	0.10	0.19	-0.01	246	3,242	108.2%	0.103	0.0854	-0.047	0.003	0.000
22.00	0.11	0.09	0.10	0.05	1,034	6,652	106.6%	0.068	0.0635	-0.034	0.003	0.000
22.50	0.08	0.05	0.07	-0.08	343	1,580	105.5%	0.043	0.0450	-0.024	0.002	0.000
23.00	0.05	0.03	0.06	-0.04	7,560	13,558	107.8%	0.031	0.0333	-0.018	0.001	0.000
23.50	0.05	0.00	0.04	-0.03	23	1,721	101.6%	0.014	0.0183	-0.009	0.001	0.000
24.00	0.04	0.02	0.04	-0.01	117	9,483	115.6%	0.018	0.0202	-0.013	0.001	0.000
24.50	0.04	0.01	0.07	-0.01	17	491	129.7%	0.023	0.0216	-0.017	0.001	0.000
25.00	0.02	0.00	0.02	-0.03	81	17,899	112.5%	0.006	0.0082	-0.005	0.000	0.000
25.50	0.03	0.00	0.04	0.00	13	95	129.7%	0.011	0.0115	-0.009	0.001	0.000
26.00	0.02	0.00	0.03	0.00	20	2,343	131.3%	0.008	0.0087	-0.007	0.000	0.000
26.50	0.01	0.00	0.27	-0.05	2	81	198.4%	0.052	0.0278	-0.051	0.002	0.000
27.00	0.02	0.00	0.13	0.00	1	8,471	178.1%	0.027	0.0179	-0.027	0.001	0.000
27.50	0.03	0.00	0.03	0.02	10	104	148.4%	0.007	0.0066	-0.007	0.000	0.000
28.00	0.02	0.00	0.03	-0.01	11	22,668	153.1%	0.006	0.0059	-0.006	0.000	0.000
28.50	0.02	0.00	0.12	0.00	61	131	195.3%	0.022	0.0140	-0.025	0.001	0.000
29.00	0.02	0.00	0.02	0.01	1	4,551	156.3%	0.004	0.0038	-0.004	0.000	0.000
29.50	0.01	0.00	0.05	0.00	21	57	181.3%	0.009	0.0070	-0.011	0.000	0.000
30.00	0.02	0.00	0.02	0.01	150	49,937	168.8%	0.004	0.0037	-0.005	0.000	0.000
30.50	0.01	0.00	0.54	0.00	31	69	295.7%	0.072	0.0240	-0.099	0.003	0.000
31.00	0.01	0.00	0.51	0.00	5	3,052	298.4%	0.068	0.0226	-0.094	0.003	0.000
32.00	0.02	0.00	0.08	0.00	13	2,576	221.9%	0.013	0.0075	-0.017	0.001	0.000
33.00	0.05	0.00	0.50	0.00	164	4,282	322.7%	0.061	0.0194	-0.095	0.002	0.000
34.00	0.01	0.00	0.34	0.00	1	553	308.6%	0.043	0.0152	-0.068	0.002	0.000
35.00	0.01	0.00	0.03	0.00	5	6,799	221.9%	0.004	0.0029	-0.007	0.000	0.000
36.00	0.02	0.00	0.53	0.00	1	3,706	361.3%	0.058	0.0166	-0.102	0.002	0.000
37.00	0.02	0.00	0.12	0.00	1	374	285.9%	0.015	0.0069	-0.027	0.001	0.000
38.00	0.06	0.00	0.91	0.00	5	299	431.6%	0.086	0.0188	-0.164	0.003	0.000
39.00	0.04	0.00	0.53	0.00	25	1,653	392.2%	0.054	0.0144	-0.104	0.002	0.000
40.00	0.01	0.00	0.01	0.00	2	609	231.3%	0.001	0.0008	-0.002	0.000	0.000
41.00	0.01	0.00	0.51	0.00	2	116	407.8%	0.050	0.0130	-0.101	0.002	0.000
42.00	0.01	0.00	0.03	0.00	1	2,635	275.0%	0.003	0.0019	-0.007	0.000	0.000
43.00	0.01	0.00	0.72	0.00	1	816	457.0%	0.064	0.0141	-0.139	0.002	0.000
44.00	0.53	0.00	0.18	0.00	1	31	362.5%	0.018	0.0064	-0.039	0.001	0.000
45.00	0.03	0.00	2.09	0.00	10	506	616.4%	0.146	0.0192	-0.342	0.004	0.000

Puts

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
6.00	0.06	-	0.02	0.00	0	2	425.0%	-0.003	0.0011	-0.009	0.000	-0.000
7.00	0.01	0.00	0.02	-0.01	2	100	337.5%	-0.002	0.0008	-0.004	0.000	-0.000
8.00	0.29	0.00	0.02	0.00	1	2	293.8%	-0.002	0.0011	-0.004	0.000	-0.000
9.00	0.30	0.00	0.02	0.00	2	3	256.3%	-0.002	0.0015	-0.005	0.000	-0.000
10.00	0.01	0.00	0.01	0.00	10	161	200.0%	-0.001	0.0010	-0.002	0.000	-0.000
11.00	0.05	0.00	0.03	0.00	3	156	198.4%	-0.005	0.0035	-0.006	0.000	-0.000
12.00	0.01	0.00	0.05	-0.01	23	419	182.8%	-0.009	0.0070	-0.011	0.000	-0.000
12.50	0.01	-	0.03	0.00	0	51	171.9%	-0.012	0.0091	-0.013	0.001	-0.000
13.00	0.02	0.01	0.02	0.00	145	687	140.6%	-0.007	0.0069	-0.006	0.000	-0.000
13.50	0.01	0.01	0.04	-0.04	10	205	137.5%	-0.012	0.0115	-0.010	0.001	-0.000
14.00	0.06	0.02	0.06	0.02	339	1,545	135.2%	-0.020	0.0189	-0.016	0.001	-0.000
14.50	0.03	0.03	0.04	-0.03	49	958	118.0%	-0.021	0.0219	-0.014	0.001	-0.000
15.00	0.05	0.04	0.06	-0.06	383	2,653	111.7%	-0.032	0.0330	-0.019	0.001	-0.000
15.50	0.07	0.07	0.08	-0.10	495	1,514	107.0%	-0.051	0.0502	-0.027	0.002	-0.000
16.00	0.11	0.11	0.12	-0.17	1,855	10,225	103.1%	-0.080	0.0746	-0.037	0.003	-0.000
16.50	0.18	0.17	0.21	-0.22	6,620	1,696	102.3%	-0.130	0.1068	-0.052	0.004	-0.000
17.00	0.28	0.26	0.29	-0.29	2,527	7,795	98.4%	-0.190	0.1425	-0.064	0.005	-0.000
17.50	0.42	0.39	0.45	-0.38	1,234	2,727	98.2%	-0.275	0.1755	-0.079	0.006	-0.001
18.00	0.63	0.60	0.63	-0.44	3,152	5,059	98.8%	-0.374	0.1980	-0.090	0.007	-0.001
18.50	0.85	0.78	1.09	-0.58	927	746	108.2%	-0.476	0.1900	-0.103	0.008	-0.001
19.00	1.15	0.91	1.49	-0.58	193	2,620	106.3%	-0.571	0.1908	-0.100	0.008	-0.001
19.50	1.48	1.19	1.97	-0.64	7	1,412	112.9%	-0.649	0.1696	-0.100	0.007	-0.001
20.00	1.97	1.80	2.40	-0.51	187	3,036	134.2%	-0.685	0.1367	-0.114	0.007	-0.002
20.50	2.48	1.52	2.97	-1.49	68	288	101.2%	-0.819	0.1344	-0.062	0.005	-0.002
21.00	3.04	2.63	3.25	-0.38	28	5,002	144.9%	-0.775	0.1068	-0.103	0.006	-0.002
21.50	3.02	2.59	4.35	-2.22	1	158	163.7%	-0.785	0.0922	-0.114	0.006	-0.002
22.00	3.40	2.89	4.30	-0.86	16	1,846	107.0%	-0.931	0.0638	-0.032	0.003	-0.002
22.50	4.30	3.45	4.65	-0.36	41	734	101.6%	-0.963	0.0413	-0.017	0.002	-0.002
23.00	4.65	3.70	5.00	-0.63	44	861	206.8%	-0.815	0.0667	-0.131	0.005	-0.002
23.50	5.25	4.65	6.10	-0.92	1	528	197.7%	-0.853	0.0600	-0.107	0.004	-0.002
24.00	6.04	4.50	6.60	-1.47	5	477	126.6%	-0.971	0.0270	-0.018	0.001	-0.003
24.50	6.18	5.65	7.05	-1.84	3	85	214.1%	-0.873	0.0503	-0.105	0.004	-0.002
25.00	6.60	5.75	7.35	-1.94	7	830	142.2%	-0.974	0.0218	-0.018	0.001	-0.003
25.50	7.50	5.75	8.15	-0.94	2	3	358.6%	-0.747	0.0460	-0.275	0.006	-0.002
26.00	8.24	7.25	8.15	-1.26	1	317	209.4%	-0.925	0.0348	-0.069	0.003	-0.003
26.50	8.81	7.65	8.65	0.00	1	1	203.1%	-0.943	0.0290	-0.053	0.002	-0.003
27.00	8.43	8.20	9.15	0.00	2	139	218.8%	-0.938	0.0290	-0.062	0.002	-0.003
27.50	10.55	8.60	9.50	0.00	3	3	177.3%	-0.979	0.0145	-0.018	0.001	-0.003
28.00	9.58	8.25	10.30	-1.92	4	105	358.0%	-0.820	0.0378	-0.224	0.005	-0.003
28.50	11.78	9.55	10.75	0.00	2	6	232.8%	-0.950	0.0227	-0.054	0.002	-0.003
29.00	10.56	9.75	11.45	-1.03	1	45	221.1%	-0.966	0.0176	-0.037	0.001	-0.003
29.50	10.98	9.65	11.95	0.13	1	2	407.4%	-0.810	0.0343	-0.264	0.005	-0.003
30.00	11.65	10.45	12.50	-1.85	6	411	423.4%	-0.807	0.0334	-0.277	0.005	-0.003
30.50	12.05	10.50	13.50	-2.01	3	1	100.0%	-1.000	0.0000	0.004	0.000	-0.003
31.00	7.70	11.60	13.45	0.00	639	13	198.4%	-0.991	0.0061	-0.008	0.000	-0.003
32.00	15.50	12.75	13.95	0.00	5	3	358.2%	-0.898	0.0256	-0.150	0.003	-0.003
33.00	15.25	13.50	16.05	0.00	1	3	329.7%	-0.934	0.0202	-0.099	0.002	-0.003
34.00	15.55	13.60	17.60	-1.80	3	1	279.7%	-0.973	0.0114	-0.038	0.001	-0.004
35.00	16.67	15.45	17.55	-1.65	1	0	100.0%	-1.000	0.0000	0.004	0.000	-0.004
36.00	17.65	16.50	18.70	-0.55	1	0	300.0%	-0.975	0.0100	-0.038	0.001	-0.004
37.00	19.53	17.00	20.60	6.58	1	0	382.0%	-0.937	0.0167	-0.110	0.002	-0.004
39.00	12.20	12.05	15.65	0.00	1	1	0.0%	-1.000	0.0000	0.005	0.000	-0.004
40.00	21.91	20.00	23.60	-1.51	2	0	412.5%	-0.942	0.0146	-0.112	0.002	-0.004
42.00	23.63	21.65	25.60	3.03	1	45	365.6%	-0.974	0.0084	-0.048	0.001	-0.005
45.00	26.75	25.30	28.30	-0.54	2	0	456.6%	-0.947	0.0122	-0.114	0.002	-0.005

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.