ITB option chain iShares U.S. Home Construction ETF

Expiration Cboe delayed options data · as of 09:38 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 ±7.8% (78.31–91.56) · ATM IV 32.5% · P/C open interest 2.29

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
9.00	12.80		1	31.6%	0.90	0.0193	-0.025	75	0.3000	0.7000	2	35	37.4%	-0.11	0.0197	-0.027
8.80	11.10			45.1%	0.86	0.0254	-0.032	77	0.1500	0.9500		21	32.8%	-0.15	0.0259	-0.033
6.60	10.10			32.7%	0.83	0.0286	-0.035	78	0.7000	1.15	5	203	36.1%	-0.18	0.0293	-0.037
7.00	9.50			42.2%	0.80	0.0320	-0.039	79	0.9500	1.35	40	8,302	36.1%	-0.21	0.0327	-0.040
6.30	8.10		8	38.0%	0.77	0.0352	-0.042	80	0.8500	1.95	5	163	35.9%	-0.24	0.0361	-0.044
5.50	7.40		1	37.2%	0.73	0.0384	-0.045	81	1.00	2.65	50	195	37.4%	-0.28	0.0394	-0.047
4.00	6.70		3	32.3%	0.69	0.0412	-0.048	82	1.35	2.05		408	32.1%	-0.32	0.0424	-0.049
3.40	6.10		3	32.6%	0.65	0.0437	-0.050	83	1.95	3.00	1	20	36.4%	-0.37	0.0451	-0.051
2.70	5.40		176	31.4%	0.60	0.0456	-0.051	84	2.35	2.95	102	1,219	33.7%	-0.41	0.0473	-0.053
3.30	4.10	40	3	33.3%	0.55	0.0470	-0.052	85	2.55	3.30	9	5,046	31.7%	-0.46	0.0488	-0.054
1.95	3.60	2	27	29.0%	0.51	0.0476	-0.052	86	3.00	4.20	9	83	33.3%	-0.51	0.0498	-0.055
2.25	4.10	3	28	37.4%	0.46	0.0476	-0.052	87	3.70	6.10	1	20	40.6%	-0.56	0.0500	-0.054
2.05	2.45	14	1,997	32.1%	0.41	0.0468	-0.051	88	4.60	5.30	3	36	35.0%	-0.61	0.0495	-0.053
1.75	2.45	1	532	34.1%	0.37	0.0454	-0.049	89	4.10	5.80		13	27.7%	-0.66	0.0484	-0.052
1.50	1.95	4	630	33.5%	0.33	0.0434	-0.047	90	5.00	6.50		37	28.4%	-0.70	0.0467	-0.050
1.10	1.85	2	188	33.7%	0.29	0.0410	-0.044	91	5.60	7.70		12	29.9%	-0.74	0.0447	-0.047
0.9500	1.40	105	1,203	33.0%	0.25	0.0383	-0.041	92	6.40	9.10		9	34.0%	-0.78	0.0422	-0.044
0.8000	1.65		1,028	36.3%	0.22	0.0353	-0.038	93	7.10	9.10		2	24.8%	-0.82	0.0396	-0.042
0.6500	0.9000	1	550	32.6%	0.19	0.0322	-0.035	94	7.40	11.20		7	31.8%	-0.85	0.0367	-0.039
0.4500	0.7000	10	32	31.6%	0.16	0.0291	-0.032	95	8.50	12.00		13	33.0%	-0.89	0.0340	-0.036
0.4000	1.15		25	37.1%	0.14	0.0261	-0.029	96	9.10	12.70		4		-0.91	0.0306	-0.033
0.2000	0.9000	12	221	35.4%	0.12	0.0232	-0.025	97	10.10	13.40		1		-0.94	0.0291	-0.030
0.1000	0.8500		6	35.9%	0.10	0.0205	-0.023	98	11.10	14.50				-0.96	0.0265	-0.026
0.1000	0.8000	1	26	37.2%	0.08	0.0180	-0.020	99	12.00	15.40				-0.98	0.0195	-0.024
0.1500	0.5000		22	36.1%	0.07	0.0157	-0.018	100	13.00	16.80		4		-0.99	0.0135	-0.022
0.0500	0.5000		182	36.4%	0.06	0.0137	-0.016	101	13.90	17.80				-0.99	0.0064	-0.020
0	0.1500		24	34.0%	0.03	0.0076	-0.009	105	17.90	22.20			42.4%	-1.00	0.0000	-0.020

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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ITB option chain iShares U.S. Home Construction ETF

Volatility smile — Nov 20, 2026

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