SMH option chain VanEck Semiconductor ETF

Expiration Cboe delayed options data · as of 06:38 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 ±9.0% (500.38–599.58) · ATM IV 32.1% · P/C open interest 1.08

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
274.50	279.20		18	84.0%	1.00	0.0001	0.000	275	0	1.65		34	96.0%	-0.00	0.0001	-0.013
269.50	274.45		21	84.9%	1.00	0.0001	0.000	280	0	1.70		41	94.2%	-0.00	0.0001	-0.014
264.55	269.25		15	82.8%	1.00	0.0001	0.000	285	0	1.65		68	91.6%	-0.00	0.0001	-0.015
259.55	264.30			80.7%	1.00	0.0001	0.000	290	0	1.58		122	88.8%	-0.00	0.0001	-0.015
254.50	259.40		1	78.0%	1.00	0.0001	0.000	295	0	1.90		65	85.1%	-0.00	0.0001	-0.016
249.50	254.45		6	73.9%	1.00	0.0001	0.000	300	0	4.50		665	70.8%	-0.00	0.0001	-0.017
244.50	249.45		1	68.3%	1.00	0.0001	0.000	305	0.0100	0.6600		90	73.4%	-0.00	0.0001	-0.018
239.50	244.40			70.8%	0.99	0.0001	0.000	310	0.0500	0.3800		1,045	67.9%	-0.00	0.0001	-0.019
234.75	239.20		2	62.4%	0.99	0.0001	0.000	315	0.0100	0.5200	1	22	67.8%	-0.01	0.0001	-0.020
229.55	234.50			69.0%	0.99	0.0001	0.000	320	0.0400	0.5200		56	66.5%	-0.01	0.0001	-0.021
224.85	229.35			67.1%	0.99	0.0001	0.000	325	0.1000	0.3600		154	63.3%	-0.01	0.0001	-0.022
219.70	224.50		1	64.7%	0.99	0.0001	0.000	330	0.0600	0.4500		445	62.4%	-0.01	0.0001	-0.023
214.50	219.45		1	56.7%	0.99	0.0002	0.000	335	0.0700	0.3400	3	88	59.2%	-0.01	0.0002	-0.025
210.00	214.50		8	61.2%	0.99	0.0002	0.000	340	0.1200	0.3200	5	148	58.0%	-0.01	0.0002	-0.026
205.00	209.95			62.9%	0.99	0.0002	0.000	345	0.1100	0.3800	7	66	57.2%	-0.01	0.0002	-0.028
200.00	204.95		118	62.8%	0.99	0.0002	0.000	350	0.2700	0.3700	2	1,172	57.5%	-0.01	0.0002	-0.029
195.00	199.95		41	59.4%	0.99	0.0002	0.000	355	0.1000	0.4900	2	93	57.2%	-0.01	0.0002	-0.031
190.25	194.80		60	58.1%	0.99	0.0003	-0.001	360	0.3500	0.8000		158	58.9%	-0.01	0.0003	-0.033
185.00	189.90		28	57.9%	0.99	0.0003	-0.003	365	0.2200	0.8400		17	56.5%	-0.01	0.0003	-0.035
180.40	184.70		38	55.5%	0.99	0.0003	-0.007	370	0.2500	0.6000	1	243	53.2%	-0.01	0.0003	-0.038
175.50	180.00		67	55.1%	0.99	0.0004	-0.010	375	0.3800	0.8400	3	101	54.4%	-0.01	0.0004	-0.040
170.50	175.45		28	56.0%	0.98	0.0004	-0.013	380	0.4000	0.6800	1	1,220	51.8%	-0.02	0.0004	-0.043
165.60	170.30		76	54.2%	0.98	0.0004	-0.017	385	0.3900	0.9000		231	51.5%	-0.02	0.0004	-0.046
160.50	165.45		19	49.8%	0.98	0.0005	-0.021	390	0.4500	0.8000	100	184	49.7%	-0.02	0.0005	-0.049
155.55	160.50		68	51.1%	0.98	0.0005	-0.025	395	0.4200	1.27	4	253	50.5%	-0.02	0.0005	-0.052
151.00	155.50		46	51.1%	0.98	0.0006	-0.030	400	0.7400	1.05	113	1,194	49.3%	-0.02	0.0006	-0.056
146.00	150.90		17	50.6%	0.97	0.0006	-0.035	405	0.4100	1.49		1,290	48.2%	-0.03	0.0006	-0.060
141.00	145.95		190	48.9%	0.97	0.0007	-0.040	410	0.4400	1.68		389	47.4%	-0.03	0.0007	-0.064
136.30	140.80		78	47.7%	0.97	0.0008	-0.045	415	0.7100	1.65		6,999	46.7%	-0.03	0.0008	-0.069
131.50	135.90		47	46.5%	0.96	0.0009	-0.051	420	1.09	1.83	50	3,369	47.0%	-0.03	0.0009	-0.074
126.50	131.45		64	45.6%	0.96	0.0010	-0.057	425	1.15	1.69	9	3,961	44.5%	-0.04	0.0010	-0.079
121.75	126.50		122	45.6%	0.96	0.0011	-0.063	430	1.03	1.85	79	1,467	43.4%	-0.04	0.0011	-0.085
117.00	121.95	1	36	44.7%	0.95	0.0012	-0.070	435	1.49	2.01	10	3,218	43.5%	-0.05	0.0012	-0.090
112.20	116.70		154	43.4%	0.95	0.0013	-0.077	440	1.46	2.12	15	1,030	42.0%	-0.05	0.0013	-0.097
107.50	112.45	1	1,026	42.4%	0.94	0.0015	-0.085	445	1.86	2.30	1	189	41.7%	-0.06	0.0015	-0.104
102.55	107.50		177	42.1%	0.93	0.0016	-0.093	450	2.01	2.53	125	14.5K	40.7%	-0.07	0.0016	-0.111
98.00	102.70		43	41.5%	0.93	0.0018	-0.102	455	2.16	2.93	2	267	40.1%	-0.07	0.0018	-0.119
93.05	98.00		171	40.6%	0.92	0.0020	-0.111	460	2.75	3.20	56	3,418	39.9%	-0.08	0.0020	-0.127
88.50	93.45		64	39.7%	0.91	0.0022	-0.120	465	3.00	3.45	8	853	38.9%	-0.09	0.0022	-0.136
84.15	88.70	10	88	39.2%	0.90	0.0024	-0.130	470	3.40	3.85	18	6,896	38.3%	-0.10	0.0024	-0.145
79.50	84.45		99	38.6%	0.89	0.0026	-0.141	475	3.75	4.60	25	2,027	38.0%	-0.11	0.0026	-0.155
75.10	80.00	2	109	38.0%	0.88	0.0029	-0.152	480	4.00	5.30	82	817	37.3%	-0.13	0.0029	-0.166
70.55	75.50		123	37.3%	0.86	0.0031	-0.163	485	4.65	5.70	15	257	36.7%	-0.14	0.0032	-0.176
66.50	70.95		56	36.8%	0.85	0.0034	-0.174	490	5.25	6.30	14	413	36.0%	-0.16	0.0034	-0.187
62.05	67.00		72	36.2%	0.83	0.0037	-0.186	495	6.25	7.15	101	343	36.0%	-0.17	0.0037	-0.198
58.00	62.95		257	36.0%	0.81	0.0040	-0.198	500	6.80	7.50	1,481	9,728	34.7%	-0.19	0.0040	-0.209
54.00	58.95		83	35.4%	0.79	0.0043	-0.209	505	7.80	9.15	4	665	35.0%	-0.21	0.0044	-0.220
50.00	54.90		203	34.9%	0.77	0.0046	-0.220	510	8.90	10.05	22	3,778	34.5%	-0.23	0.0047	-0.230
47.50	51.00		211	34.9%	0.74	0.0049	-0.231	515	9.90	11.45	12	1,715	34.4%	-0.26	0.0050	-0.240
43.65	46.50	4	159	34.3%	0.72	0.0052	-0.240	520	10.75	12.95	42	5,542	34.2%	-0.28	0.0053	-0.249
39.20	44.00	3	294	34.1%	0.69	0.0055	-0.249	525	12.50	14.45	20	2,762	33.5%	-0.31	0.0055	-0.258
36.90	40.25	12	788	34.2%	0.66	0.0057	-0.257	530	13.75	16.10	79	2,733	32.9%	-0.34	0.0058	-0.265
33.80	36.95	47	393	33.2%	0.63	0.0059	-0.263	535	16.30	17.65	427	5,696	33.0%	-0.37	0.0060	-0.271
30.80	32.85	5	306	33.0%	0.60	0.0061	-0.268	540	17.85	19.95	59	1,758	32.8%	-0.40	0.0062	-0.275
27.15	30.60	39	353	32.7%	0.57	0.0063	-0.272	545	19.80	22.10	15	1,902	32.4%	-0.43	0.0064	-0.278
24.60	28.20	1,160	1,295	32.1%	0.54	0.0064	-0.274	550	22.00	24.40	27	5,167	32.2%	-0.46	0.0066	-0.279
22.85	25.45	47	1,478	32.3%	0.51	0.0065	-0.274	555	24.40	26.90	6	729	31.9%	-0.50	0.0066	-0.279
19.75	22.10	428	2,940	31.6%	0.48	0.0065	-0.272	560	26.50	29.20	8	896	31.2%	-0.53	0.0067	-0.277
18.20	19.80	28	1,171	31.8%	0.44	0.0065	-0.269	565	28.55	33.50	4	554	31.5%	-0.56	0.0067	-0.273
16.15	17.80	50	523	31.7%	0.41	0.0064	-0.263	570	31.65	36.50	12	745	31.4%	-0.60	0.0066	-0.268
14.60	15.50	52	820	31.5%	0.38	0.0063	-0.257	575	34.55	39.50	8	238	31.4%	-0.63	0.0065	-0.261
11.95	14.25	510	1,323	31.0%	0.35	0.0062	-0.249	580	38.35	41.85	5	468	30.5%	-0.66	0.0064	-0.253
10.55	13.00	39	1,710	30.7%	0.32	0.0060	-0.240	585	41.60	46.50	4	1,043	31.1%	-0.69	0.0062	-0.243
9.55	10.75	22	4,261	30.8%	0.29	0.0058	-0.230	590	45.10	48.95	1	584	30.9%	-0.72	0.0060	-0.233
6.85	10.40	46	261	31.0%	0.27	0.0055	-0.218	595	49.75	53.50		230	31.2%	-0.75	0.0058	-0.221
7.55	9.05	175	5,655	31.0%	0.24	0.0053	-0.207	600	53.20	57.50	1	2,333	30.8%	-0.77	0.0055	-0.209
5.85	8.05	123	598	30.9%	0.22	0.0050	-0.194	605	57.70	61.50		148	31.1%	-0.80	0.0053	-0.197
5.60	6.15	67	1,079	30.6%	0.19	0.0047	-0.182	610	61.00	65.95	1	230	30.5%	-0.82	0.0050	-0.184
4.35	5.75	22	2,889	30.4%	0.17	0.0044	-0.169	615	65.45	69.95		130	30.3%	-0.85	0.0047	-0.171
4.20	5.30	375	5,428	30.8%	0.15	0.0040	-0.156	620	69.55	74.50		209	30.1%	-0.87	0.0044	-0.157
3.50	4.05	358	10.1K	30.5%	0.14	0.0037	-0.144	625	74.30	78.80		246	30.2%	-0.88	0.0040	-0.144
3.10	3.55	463	1,412	30.7%	0.12	0.0034	-0.132	630	79.15	83.50	28	293	29.9%	-0.90	0.0038	-0.130
2.65	3.50	13	290	30.8%	0.11	0.0032	-0.121	635	83.00	88.00		164	29.2%	-0.92	0.0035	-0.117
2.17	2.86	23	1,672	30.9%	0.10	0.0029	-0.111	640	88.00	92.95	2	151	29.3%	-0.93	0.0033	-0.103
1.90	2.46	3	3,077	31.0%	0.08	0.0026	-0.101	645	92.60	97.50		29	29.2%	-0.95	0.0032	-0.105
1.62	2.16	823	4,340	31.1%	0.07	0.0024	-0.092	650	97.50	102.45		2,008	30.0%	-0.96	0.0031	-0.104
1.48	1.78		275	31.2%	0.07	0.0021	-0.083	655	102.10	107.00		65		-0.97	0.0029	-0.097
1.27	1.72	1	582	31.7%	0.06	0.0019	-0.076	660	107.40	112.00		21		-0.98	0.0024	-0.096
0.9600	1.42	1	504	31.3%	0.05	0.0017	-0.069	665	112.25	117.00		20		-0.99	0.0019	-0.101
0.7200	1.32	1	373	31.3%	0.04	0.0016	-0.063	670	117.05	122.00				-0.99	0.0015	-0.096
0.8300	1.02	168	404	31.7%	0.04	0.0014	-0.057	675	122.25	127.00				-0.99	0.0010	-0.087
0.6200	1.23	13	1,697	32.7%	0.04	0.0013	-0.052	680	127.10	132.00				-1.00	0.0005	-0.087
0.3300	0.9600	1	225	31.6%	0.03	0.0012	-0.048	685	132.10	137.00		1		-1.00	0.0002	-0.087
0.5300	1.09	40	431	33.8%	0.03	0.0010	-0.044	690	137.30	142.00				-1.00	0.0000	-0.087
0.3400	0.8300		1,445	32.9%	0.03	0.0010	-0.041	695	142.20	147.00		204		-1.00	0.0000	-0.087
0.3700	0.5500	2	15.1K	32.5%	0.02	0.0009	-0.037	700	147.05	152.00				-1.00	0.0000	-0.087
0.2800	0.8400	2	108	34.3%	0.02	0.0008	-0.035	705	152.25	156.85		25		-1.00	0.0000	-0.087
0.3100	0.6000	5	147	34.1%	0.02	0.0007	-0.032	710	157.15	162.00				-1.00	0.0000	-0.087
0.0200	0.6100	2	80	33.2%	0.02	0.0006	-0.030	715	162.25	166.85				-1.00	0.0000	-0.087
0.1600	0.5600	13	3,145	34.5%	0.02	0.0006	-0.028	720	167.25	171.85				-1.00	0.0000	-0.087
0.2000	0.3700	2	977	34.2%	0.01	0.0005	-0.026	725	172.05	177.00				-1.00	0.0000	-0.087
0.1300	0.4800	6	187	35.3%	0.01	0.0005	-0.024	730	177.05	182.00				-1.00	0.0000	-0.087
0.1300	0.2900	4	39	34.4%	0.01	0.0004	-0.022	735	182.05	187.00				-1.00	0.0000	-0.087
0.0100	0.4400	2	130	35.4%	0.01	0.0004	-0.021	740	187.05	192.00				-1.00	0.0000	-0.087
0.0900	0.2900	23	128	35.4%	0.01	0.0004	-0.019	745	192.05	197.00				-1.00	0.0000	-0.087
0.0800	0.2700	4	2,048	35.7%	0.01	0.0004	-0.018	750	197.20	201.85		1		-1.00	0.0000	-0.087
0.0700	0.2100	2	61	35.5%	0.01	0.0003	-0.017	755	202.15	207.00				-1.00	0.0000	-0.087
0.0500	0.1900	2	275	35.5%	0.01	0.0003	-0.016	760	207.05	212.00				-1.00	0.0000	-0.087
0.0500	0.2000	2	84	36.3%	0.01	0.0003	-0.015	765	212.10	217.00				-1.00	0.0000	-0.087
0.0300	0.1800	2	43	36.3%	0.01	0.0003	-0.014	770	217.05	222.00				-1.00	0.0000	-0.087
0.0300	0.1700	4	2,547	36.7%	0.01	0.0002	-0.013	775	222.15	227.00				-1.00	0.0000	-0.087
0.0200	0.1600	4	726	36.9%	0.01	0.0002	-0.013	780	227.10	232.00				-1.00	0.0000	-0.087
0.0200	0.3300	2	51	40.3%	0.01	0.0002	-0.012	785	232.60	236.85				-1.00	0.0000	-0.087
0.0500	0.1600	2	83	38.7%	0.01	0.0002	-0.011	790	237.15	242.00				-1.00	0.0000	-0.087
0.0500	0.1500	2	32	39.1%	0.00	0.0002	-0.011	795	242.20	247.00				-1.00	0.0000	-0.087
0.0500	0.1900		313	40.5%	0.00	0.0002	-0.010	800	247.25	252.00				-1.00	0.0000	-0.087
0.0500	0.1900		54	41.1%	0.00	0.0002	-0.010	805	252.60	256.85				-1.00	0.0000	-0.087
0.0100	0.2700	1	156	42.4%	0.00	0.0001	-0.009	810	257.10	262.00				-1.00	0.0000	-0.087
0	0.1400	2	194	40.1%	0.00	0.0001	-0.009	815	262.05	267.00		5		-1.00	0.0000	-0.087
0	0.3300	2	156	44.3%	0.00	0.0001	-0.008	820	267.05	272.00				-1.00	0.0000	-0.087

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 16, 2026

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

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Volatility smile — Oct 16, 2026

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