IBIT option chain iShares Bitcoin Trust ETF

Expiration Cboe delayed options data · as of 15:35 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 ±9.9% (41.14–50.21) · ATM IV 39.5% · P/C open interest 0.63

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
20.70	20.90		1	78.2%	0.99	0.0020	0.000	25	0.0300	0.0400	71	24	84.9%	-0.01	0.0020	-0.004
15.75	16.00			68.2%	0.98	0.0048	0.000	30	0.0700	0.0800		916	68.9%	-0.02	0.0048	-0.006
14.75	15.00			62.8%	0.98	0.0057	-0.001	31	0.0800	0.0900		130	65.6%	-0.02	0.0057	-0.007
13.80	14.00			61.1%	0.97	0.0068	-0.002	32	0.0900	0.1000	5	31	62.1%	-0.03	0.0068	-0.007
12.80	13.00			56.0%	0.97	0.0082	-0.003	33	0.1000	0.1200	5	58	59.1%	-0.03	0.0083	-0.008
11.80	12.05			53.8%	0.96	0.0100	-0.004	34	0.1100	0.1300		6	55.5%	-0.04	0.0100	-0.009
10.95	11.05		15	54.9%	0.96	0.0122	-0.005	35	0.1300	0.1500	122	1,416	52.5%	-0.04	0.0123	-0.009
9.95	10.05			49.9%	0.95	0.0150	-0.006	36	0.1600	0.1800		222	50.0%	-0.05	0.0151	-0.011
9.00	9.10		2	47.9%	0.93	0.0187	-0.008	37	0.1900	0.2100	1	527	47.1%	-0.07	0.0188	-0.012
8.05	8.15	4	10	45.3%	0.92	0.0233	-0.010	38	0.2500	0.2600	15	854	45.1%	-0.08	0.0234	-0.013
7.15	7.25		15	44.3%	0.90	0.0290	-0.012	39	0.3100	0.3300		28	43.0%	-0.11	0.0292	-0.015
6.70	6.80		214	43.4%	0.88	0.0324	-0.014	39.5	0.3600	0.3800	3	72	42.3%	-0.12	0.0326	-0.017
6.25	6.35		37	42.4%	0.87	0.0360	-0.015	40	0.4200	0.4400	8	150	41.7%	-0.14	0.0363	-0.018
5.80	5.90	1	3	41.1%	0.85	0.0398	-0.017	40.5	0.4800	0.5000	4	402	40.8%	-0.15	0.0402	-0.019
5.40	5.50		208	41.1%	0.83	0.0438	-0.018	41	0.5600	0.5800	72	81	40.4%	-0.17	0.0442	-0.021
5.00	5.10	1	3	40.8%	0.80	0.0479	-0.020	41.5	0.6600	0.6800	9	223	40.1%	-0.20	0.0483	-0.022
4.60	4.70		55	40.1%	0.78	0.0519	-0.022	42	0.7700	0.7900	33	56	39.8%	-0.22	0.0524	-0.024
4.20	4.30		200	39.2%	0.75	0.0557	-0.023	42.5	0.8900	0.9200	12	29	39.5%	-0.25	0.0562	-0.025
3.85	3.95	4	9	39.1%	0.72	0.0592	-0.025	43	1.04	1.06	71	133	39.3%	-0.28	0.0598	-0.026
3.55	3.65	1	89	39.7%	0.69	0.0623	-0.026	43.5	1.21	1.23	15	150	39.3%	-0.31	0.0630	-0.028
3.25	3.35	43	20	39.9%	0.65	0.0649	-0.028	44	1.39	1.42	20	52	39.2%	-0.35	0.0657	-0.029
2.95	3.05	193	306	39.8%	0.62	0.0670	-0.029	44.5	1.60	1.62	88	56	39.2%	-0.38	0.0678	-0.030
2.69	2.72	141	46	39.3%	0.59	0.0685	-0.030	45	1.83	1.85	36	64	39.3%	-0.42	0.0694	-0.030
2.44	2.46	217	59	39.5%	0.55	0.0694	-0.030	45.5	2.07	2.10	10	6	39.4%	-0.45	0.0704	-0.031
2.21	2.23	548	38	39.7%	0.52	0.0697	-0.031	46	2.34	2.36	16	53	39.5%	-0.49	0.0708	-0.031
1.99	2.01	279	18	39.8%	0.48	0.0694	-0.031	46.5	2.62	2.65	37	20	39.6%	-0.52	0.0706	-0.031
1.79	1.82	478	122	40.0%	0.45	0.0686	-0.031	47	2.92	2.96	3	62	39.9%	-0.56	0.0699	-0.031
1.61	1.63	379	115	40.1%	0.42	0.0673	-0.031	47.5	3.20	3.30	2		40.3%	-0.59	0.0687	-0.031
1.45	1.47	58	170	40.4%	0.39	0.0656	-0.030	48	3.55	3.65	10	28	40.3%	-0.62	0.0670	-0.030
1.30	1.32	68	12	40.6%	0.36	0.0636	-0.030	48.5	3.90	4.00	1		40.4%	-0.65	0.0651	-0.029
1.17	1.19	285	314	40.9%	0.33	0.0612	-0.029	49	4.30	4.35	31		40.8%	-0.68	0.0628	-0.028
1.05	1.07	20	31	41.2%	0.30	0.0587	-0.028	49.5	4.65	4.75			41.0%	-0.71	0.0603	-0.028
0.9400	0.9700	902	222	41.5%	0.28	0.0560	-0.027	50	5.05	5.15	10		41.4%	-0.73	0.0577	-0.026
0.8500	0.8700	2	6	41.9%	0.26	0.0532	-0.026	50.5	5.45	5.55			41.6%	-0.75	0.0549	-0.025
0.7600	0.7900	5	48	42.2%	0.23	0.0503	-0.025	51	5.85	6.00			42.1%	-0.78	0.0521	-0.024
0.6200	0.6400	217	4,540	43.0%	0.20	0.0447	-0.023	52	6.70	6.85			42.5%	-0.81	0.0466	-0.022
0.5100	0.5300	13	97	43.9%	0.17	0.0394	-0.021	53	7.60	7.75			43.5%	-0.85	0.0413	-0.019
0.4200	0.4400	8	21	44.9%	0.14	0.0345	-0.019	54	8.50	8.65			43.8%	-0.87	0.0363	-0.017
0.3500	0.3700	5	304	45.9%	0.12	0.0301	-0.018	55	9.45	9.60			45.2%	-0.90	0.0319	-0.015
0.1700	0.1800	290	2,001	51.7%	0.06	0.0158	-0.012	60	14.30	14.45	1		50.8%	-0.96	0.0183	-0.006
0.1000	0.1100	150		57.9%	0.04	0.0092	-0.009	65	19.25	19.45			59.5%	-0.99	0.0115	-0.005

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 — Oct 09, 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 — Oct 09, 2026

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