IBIT option chain iShares Bitcoin Trust ETF

Expiration Cboe delayed options data · as of 21:56 UTC

Each row is one strike. The left half is the call, the right half the put. Bid/ask are what buyers and sellers currently quote; volume is contracts traded this session; open interest is standing contracts. The highlighted row sits closest to the stock price.

This expiration prices a move of about ±8.7% (42.33–50.41) · ATM IV 36.6% · P/C open interest 0.86

CALLS								Strike	PUTS
Bid	Ask	Vol	OIThe number of option contracts currently outstanding at a strike or expiration. High open interest shows where positions are concentrated.	IV	ΔModel sensitivity of an option's price to a $1 move in the stock; also used as a rough moneyness scale (a 25-delta option is well out of the money).	Γ	Θ		Bid	Ask	Vol	OI	IV	Δ	Γ	Θ
22.15	22.75	1	10		0.99	0.0014	-0.001	24	0.0200	0.0300	1	1,441	93.6%	-0.01	0.0015	-0.004
21.20	21.70		288		0.99	0.0017	-0.002	25	0.0200	0.0400		7,880	90.3%	-0.01	0.0017	-0.004
20.30	20.75		27	90.5%	0.99	0.0021	-0.002	26	0.0300	0.0400		844	86.8%	-0.01	0.0021	-0.004
19.10	19.75		24		0.99	0.0024	-0.003	27	0.0300	0.0500	4	1,820	83.1%	-0.01	0.0025	-0.005
18.15	18.80		12		0.99	0.0029	-0.003	28	0.0400	0.0500	500	1,712	79.4%	-0.01	0.0029	-0.005
17.50	17.60		16	77.7%	0.99	0.0035	-0.004	29	0.0500	0.0600	2	3,175	76.6%	-0.01	0.0035	-0.006
16.50	16.60		1,113	71.9%	0.98	0.0042	-0.004	30	0.0600	0.0700	1	9,673	73.6%	-0.02	0.0042	-0.006
15.50	15.65		38	70.6%	0.98	0.0051	-0.005	31	0.0800	0.0900	6	6,855	71.8%	-0.02	0.0051	-0.007
14.55	14.65	1	257	68.5%	0.98	0.0062	-0.006	32	0.0900	0.1000	500	10.8K	68.2%	-0.02	0.0062	-0.008
13.55	13.70		149	63.1%	0.97	0.0075	-0.007	33	0.1000	0.1200	59	14.2K	65.0%	-0.03	0.0075	-0.009
12.55	12.70		645	60.6%	0.97	0.0091	-0.008	34	0.1200	0.1300	13	33.1K	61.7%	-0.04	0.0092	-0.010
11.60	11.70	4	1,014	57.7%	0.96	0.0111	-0.009	35	0.1400	0.1500	2,839	21.4K	58.6%	-0.04	0.0111	-0.011
10.65	10.75	5	2,153	56.3%	0.95	0.0135	-0.011	36	0.1600	0.1700	218	31.4K	55.2%	-0.05	0.0136	-0.012
9.65	9.75	3	2,518	51.1%	0.94	0.0165	-0.012	37	0.1900	0.2000	20	21.6K	52.3%	-0.06	0.0166	-0.013
8.70	8.80	31	2,492	49.0%	0.93	0.0203	-0.013	38	0.2200	0.2300	228	5,663	49.1%	-0.07	0.0204	-0.015
7.75	7.85	1	7,629	46.2%	0.91	0.0251	-0.015	39	0.2700	0.2800	3,073	26.1K	46.5%	-0.09	0.0253	-0.016
6.80	6.95	82	29.3K	44.0%	0.89	0.0312	-0.017	40	0.3500	0.3600	3,235	41.0K	44.7%	-0.11	0.0314	-0.018
6.35	6.50	23		43.2%	0.87	0.0346	-0.018	40.5	0.3800	0.4000	32		43.2%	-0.13	0.0349	-0.019
5.90	6.05	172	4,773	42.1%	0.86	0.0384	-0.020	41	0.4400	0.4500	429	14.1K	42.4%	-0.14	0.0388	-0.021
5.50	5.60	37		41.5%	0.84	0.0426	-0.021	41.5	0.5000	0.5200	29		41.5%	-0.16	0.0429	-0.022
5.05	5.20	65	4,559	40.0%	0.82	0.0469	-0.022	42	0.5700	0.5900	241	10.2K	40.7%	-0.18	0.0473	-0.023
4.65	4.75	114		39.7%	0.80	0.0514	-0.024	42.5	0.6600	0.6800	152		40.0%	-0.21	0.0519	-0.024
4.25	4.35	5	3,884	39.0%	0.77	0.0560	-0.025	43	0.7600	0.7800	862	18.6K	39.4%	-0.23	0.0566	-0.026
3.90	4.00	15		39.2%	0.74	0.0605	-0.026	43.5	0.8800	0.9000	96		38.9%	-0.26	0.0612	-0.027
3.50	3.60	146	9,128	37.9%	0.71	0.0648	-0.028	44	1.01	1.03	1,987	21.6K	38.4%	-0.29	0.0656	-0.028
3.15	3.25	104		37.5%	0.68	0.0687	-0.029	44.5	1.17	1.19	144		38.0%	-0.33	0.0696	-0.029
2.88	2.91	196	27.7K	37.5%	0.64	0.0722	-0.030	45	1.34	1.36	731	17.9K	37.5%	-0.36	0.0731	-0.030
2.57	2.60	74		37.1%	0.60	0.0750	-0.031	45.5	1.53	1.56	426		37.2%	-0.40	0.0760	-0.031
2.29	2.32	55	23.3K	37.0%	0.57	0.0771	-0.031	46	1.74	1.77	2,150	9,662	36.9%	-0.44	0.0782	-0.032
2.03	2.06	235		36.6%	0.53	0.0784	-0.031	46.5	1.98	2.01	115		36.7%	-0.48	0.0797	-0.032
1.79	1.82	2,022	14.5K	36.5%	0.49	0.0789	-0.031	47	2.24	2.27	183	5,887	36.6%	-0.52	0.0804	-0.032
1.57	1.60	74		36.4%	0.45	0.0787	-0.031	47.5	2.52	2.56	67		36.5%	-0.56	0.0802	-0.031
1.37	1.40	1,173	29.2K	36.3%	0.41	0.0776	-0.030	48	2.83	2.86	187	20.8K	36.3%	-0.60	0.0794	-0.031
1.19	1.22	212		36.2%	0.37	0.0758	-0.029	48.5	3.15	3.20	1		36.4%	-0.64	0.0778	-0.030
1.03	1.06	1,002	27.5K	36.1%	0.34	0.0734	-0.028	49	3.45	3.55	10	1,477	36.0%	-0.67	0.0755	-0.029
0.8900	0.9100	298		36.0%	0.30	0.0703	-0.027	49.5	3.80	3.90			35.8%	-0.71	0.0727	-0.027
0.7600	0.7800	1,916	32.1K	35.9%	0.27	0.0668	-0.025	50	4.20	4.30	119	2,533	36.2%	-0.74	0.0693	-0.026
0.6500	0.6700	81		35.9%	0.24	0.0629	-0.024	50.5	4.60	4.70			36.4%	-0.77	0.0655	-0.024
0.5600	0.5800	642	13.9K	36.1%	0.21	0.0586	-0.022	51	5.00	5.10	36	277	36.2%	-0.80	0.0615	-0.023
0.4700	0.4900	54		36.0%	0.19	0.0543	-0.021	51.5	5.40	5.50			35.7%	-0.83	0.0573	-0.021
0.4000	0.4200	750	36.8K	36.1%	0.16	0.0499	-0.019	52	5.85	5.95		5,099	36.2%	-0.85	0.0530	-0.019
0.2900	0.3100	609	31.9K	36.5%	0.13	0.0415	-0.016	53	6.75	6.85		425	36.6%	-0.89	0.0450	-0.017
0.2100	0.2300	806	7,329	36.9%	0.10	0.0340	-0.013	54	7.65	7.80	36	321	37.9%	-0.92	0.0377	-0.014
0.1600	0.1800	144	17.7K	37.8%	0.08	0.0278	-0.011	55	8.65	8.75		180	38.3%	-0.95	0.0312	-0.012
0.1200	0.1400	124	8,205	38.6%	0.06	0.0228	-0.010	56	9.60	9.75	2	74	39.4%	-0.96	0.0269	-0.011
0.1000	0.1100	115	36.0K	39.8%	0.05	0.0189	-0.009	57	10.60	10.70		113	39.3%	-0.98	0.0232	-0.009
0.0800	0.0900	62	13.6K	40.8%	0.04	0.0158	-0.008	58	11.40	11.95		75	45.1%	-0.98	0.0177	-0.008
0.0600	0.0800	15	7,170	42.0%	0.04	0.0133	-0.007	59	12.40	13.00		13	50.1%	-0.99	0.0129	-0.007
0.0500	0.0700	42	13.2K	43.3%	0.03	0.0114	-0.006	60	13.45	14.00		1	54.8%	-0.99	0.0094	-0.006
0.0300	0.0400	600	4,377	50.3%	0.02	0.0058	-0.004	65	18.45	18.90			62.9%	-1.00	0.0000	-0.006

Strikes shown: within ±50% of the underlying price. Intrinsic value = max(0, price − strike) for calls, max(0, strike − price) for puts; extrinsic = option price − intrinsic. Greeks and IV as computed by the exchange feed.

Volatility smile — Nov 20, 2026

Volatility page →

Implied volatility per strike for this expiration. Out-of-the-money puts usually price higher IV than calls — the skew.

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IBIT option chain iShares Bitcoin Trust ETF

Volatility smile — Nov 20, 2026

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