SMH option chain VanEck Semiconductor ETF

Expiration Cboe delayed options data · as of 00:38 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 ±7.0% (514.87–592.07) · ATM IV 31.0% · P/C open interest 0.84

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
241.50	245.50				1.00	0.0001	0.000	310	0.0100	1.11		20	94.8%	-0.00	0.0001	-0.013
236.50	240.50				1.00	0.0001	0.000	315	0	0.3600	20	3	80.2%	-0.00	0.0001	-0.014
231.55	235.50		10		1.00	0.0001	0.000	320	0	0.9700	2	6	88.3%	-0.00	0.0001	-0.014
226.50	230.95				1.00	0.0001	0.000	325	0	0.2700		16	73.7%	-0.00	0.0001	-0.015
221.50	225.55				1.00	0.0001	0.000	330	0	0.1800	1	4	68.8%	-0.00	0.0001	-0.016
216.55	220.60				1.00	0.0001	0.000	335	0.0100	0.1000	22	9	63.8%	-0.00	0.0001	-0.017
211.50	215.60				1.00	0.0001	0.000	340	0	0.2700	1	5	68.0%	-0.00	0.0001	-0.017
206.60	210.65				1.00	0.0001	0.000	345	0.0100	0.3300	3	1	67.8%	-0.00	0.0001	-0.018
201.75	205.70				1.00	0.0001	0.000	350	0	0.1800		606	61.6%	-0.00	0.0001	-0.019
196.65	200.70				0.99	0.0001	0.000	355	0.0300	0.1300	7	8	59.1%	-0.00	0.0001	-0.020
191.75	195.75				0.99	0.0001	0.000	360	0.0600	0.2500	10	17	61.6%	-0.00	0.0001	-0.022
186.65	190.75				0.99	0.0002	0.000	365	0.0400	0.2800		7	60.0%	-0.01	0.0002	-0.023
181.75	185.80				0.99	0.0002	0.000	370	0.0300	0.4000		11	60.3%	-0.01	0.0002	-0.024
176.75	180.85				0.99	0.0002	0.000	375	0.0700	0.3300	1	101	58.0%	-0.01	0.0002	-0.026
171.80	175.90				0.99	0.0002	0.000	380	0.0600	0.3100	1	604	55.7%	-0.01	0.0002	-0.028
166.80	170.90				0.99	0.0002	0.000	385	0.1600	0.3500		14	56.1%	-0.01	0.0002	-0.029
161.90	165.95				0.99	0.0003	0.000	390	0.1500	0.3900	1	182	54.8%	-0.01	0.0003	-0.032
157.05	161.00				0.99	0.0003	0.000	395	0.0100	0.5600		2	53.4%	-0.01	0.0003	-0.034
152.00	156.05		5		0.99	0.0003	0.000	400	0.2500	0.3900	2	38	52.4%	-0.01	0.0004	-0.037
147.05	151.50		1	47.2%	0.99	0.0004	0.000	405	0.0400	0.6300		1	50.9%	-0.01	0.0004	-0.040
142.20	146.55			47.7%	0.99	0.0004	0.000	410	0.0900	0.6700	1	4	50.1%	-0.01	0.0004	-0.043
137.25	141.20			40.7%	0.98	0.0005	0.000	415	0.1200	0.7100		2	48.9%	-0.01	0.0005	-0.047
132.30	136.30		1	41.3%	0.98	0.0006	0.000	420	0.2900	0.7600	6	109	48.8%	-0.02	0.0006	-0.051
127.40	131.35			41.3%	0.98	0.0006	0.000	425	0.2300	0.6300	3	18	45.6%	-0.02	0.0006	-0.055
122.50	126.45		1	41.5%	0.98	0.0007	0.000	430	0.2900	0.8300	2	14	45.7%	-0.02	0.0007	-0.060
117.60	121.55			41.2%	0.98	0.0008	-0.004	435	0.4100	0.9700		3	45.4%	-0.02	0.0008	-0.066
112.70	117.05		8	43.2%	0.97	0.0009	-0.012	440	0.5200	1.05	2	35	44.6%	-0.03	0.0009	-0.071
107.65	112.20			41.8%	0.97	0.0010	-0.021	445	0.3300	1.39		30	43.4%	-0.03	0.0010	-0.078
102.85	106.90		2	39.2%	0.96	0.0012	-0.031	450	0.6300	1.16	10	153	41.9%	-0.04	0.0012	-0.085
98.00	102.05		10	38.8%	0.96	0.0013	-0.042	455	0.8000	1.32	1	34	41.3%	-0.04	0.0013	-0.093
93.15	97.65			39.8%	0.95	0.0015	-0.053	460	1.05	1.38	12	86	40.5%	-0.05	0.0015	-0.102
88.50	92.45		1	38.3%	0.95	0.0017	-0.065	465	1.04	1.57	20	87	39.2%	-0.05	0.0017	-0.112
83.60	87.70		1	37.3%	0.94	0.0020	-0.078	470	1.31	1.80	18	72	38.7%	-0.06	0.0020	-0.122
79.00	83.35			38.1%	0.93	0.0022	-0.092	475	1.56	2.24	5	78	38.4%	-0.07	0.0022	-0.134
74.20	78.30		1	36.4%	0.92	0.0025	-0.107	480	1.66	2.72	8	88	37.7%	-0.08	0.0025	-0.146
69.70	73.70			36.2%	0.91	0.0028	-0.123	485	2.10	2.88	11	117	36.8%	-0.09	0.0028	-0.160
65.15	69.20			35.8%	0.90	0.0032	-0.140	490	2.61	3.10	37	1,394	36.1%	-0.10	0.0032	-0.174
60.80	64.65		2	35.4%	0.88	0.0036	-0.157	495	2.83	4.00	46	80	35.7%	-0.12	0.0036	-0.189
56.35	60.10	1	4	34.6%	0.86	0.0040	-0.175	500	3.80	4.30	111	992	35.4%	-0.14	0.0040	-0.205
51.80	55.70		1	33.7%	0.84	0.0044	-0.194	505	4.15	5.00	9	209	34.4%	-0.16	0.0045	-0.221
47.80	51.30		1	33.4%	0.82	0.0049	-0.213	510	5.05	6.20	13	951	34.6%	-0.18	0.0050	-0.238
43.90	47.25		2	33.2%	0.80	0.0054	-0.232	515	5.90	6.75	26	80	33.7%	-0.21	0.0054	-0.255
41.55	45.45			32.8%	0.78	0.0056	-0.241	517.5	6.10	7.60	1		33.5%	-0.22	0.0057	-0.263
40.25	43.10		1	32.9%	0.77	0.0059	-0.250	520	6.60	8.15	5	95	33.3%	-0.23	0.0059	-0.270
37.65	41.40			32.3%	0.75	0.0061	-0.259	522.5	7.40	8.50	1		33.1%	-0.25	0.0062	-0.278
35.75	39.20		1	31.8%	0.74	0.0064	-0.267	525	7.80	9.35	6	68	32.9%	-0.26	0.0064	-0.285
34.60	37.60			32.5%	0.72	0.0066	-0.275	527.5	8.45	10.05			32.8%	-0.28	0.0066	-0.292
32.10	35.50	2	4	31.4%	0.71	0.0068	-0.283	530	8.95	10.40	9	191	32.0%	-0.30	0.0069	-0.298
31.40	34.50		10	32.9%	0.69	0.0070	-0.290	532.5	9.95	11.50		36	32.4%	-0.31	0.0071	-0.304
28.70	32.35		6	31.4%	0.67	0.0072	-0.296	535	10.75	12.30	13	76	32.3%	-0.33	0.0073	-0.310
28.10	30.10	1	1	31.7%	0.65	0.0074	-0.302	537.5	11.50	13.15	6	16	32.0%	-0.35	0.0075	-0.315
26.55	29.00		7	32.0%	0.63	0.0076	-0.307	540	12.20	14.00	52	274	31.7%	-0.37	0.0077	-0.319
25.00	27.80		24	32.1%	0.61	0.0078	-0.312	542.5	13.35	15.00	64	14	31.8%	-0.39	0.0078	-0.322
23.55	26.10	8	14	31.9%	0.60	0.0079	-0.316	545	14.45	15.90	8	104	31.6%	-0.41	0.0080	-0.325
22.10	24.85	2	5	31.9%	0.58	0.0080	-0.319	547.5	15.60	16.80	1	35	31.5%	-0.43	0.0081	-0.327
20.70	22.70	21	42	31.2%	0.56	0.0081	-0.321	550	16.20	18.20	13	524	31.2%	-0.45	0.0082	-0.328
19.40	21.05	17	6	30.9%	0.54	0.0082	-0.322	552.5	17.35	19.40	2	14	31.1%	-0.47	0.0083	-0.328
18.10	19.75	5	42	30.7%	0.51	0.0083	-0.323	555	18.10	20.95	8	114	30.9%	-0.49	0.0084	-0.328
16.85	18.70	5	12	30.8%	0.49	0.0083	-0.322	557.5	19.30	21.90	2	12	30.4%	-0.51	0.0084	-0.326
15.70	17.30	3	15	30.5%	0.47	0.0083	-0.321	560	21.15	23.20	14	78	30.7%	-0.53	0.0084	-0.324
14.55	16.75	4	30	30.9%	0.45	0.0083	-0.319	562.5	22.05	24.60		17	30.3%	-0.55	0.0084	-0.321
13.50	15.05		85	30.3%	0.43	0.0082	-0.317	565	23.50	26.50		32	30.6%	-0.57	0.0084	-0.317
12.45	14.00	1	28	30.1%	0.41	0.0082	-0.313	567.5	25.65	27.60	2	5	30.7%	-0.59	0.0083	-0.312
11.75	13.05	18	47	30.3%	0.39	0.0081	-0.309	570	27.15	29.20	1	108	30.6%	-0.61	0.0082	-0.307
10.60	12.00	3	45	29.9%	0.37	0.0080	-0.304	572.5	28.65	31.85		26	31.4%	-0.63	0.0081	-0.301
9.75	11.30	31	1,003	30.0%	0.35	0.0078	-0.298	575	30.25	32.55		127	30.5%	-0.65	0.0080	-0.294
9.05	10.50	13	97	30.0%	0.33	0.0077	-0.292	577.5	31.70	34.30		18	30.2%	-0.67	0.0079	-0.287
8.20	9.60	151	1,388	29.8%	0.32	0.0075	-0.285	580	33.55	36.10		19	30.3%	-0.69	0.0077	-0.279
7.50	8.90	1	50	29.7%	0.30	0.0073	-0.278	582.5	35.25	38.75	1	5	31.0%	-0.71	0.0075	-0.271
6.95	8.25	5	71	29.8%	0.28	0.0071	-0.270	585	37.00	39.90		33	30.2%	-0.73	0.0074	-0.262
6.25	7.65	3	11	29.7%	0.26	0.0069	-0.261	587.5	38.65	41.90		10	30.0%	-0.75	0.0072	-0.253
5.70	7.10	15	48	29.7%	0.25	0.0067	-0.253	590	40.65	43.75		20	30.0%	-0.76	0.0069	-0.243
5.55	6.45	30	44	30.0%	0.23	0.0065	-0.243	592.5	42.10	46.00		11	29.7%	-0.78	0.0067	-0.233
4.65	5.90	502	58	29.5%	0.22	0.0062	-0.234	595	44.65	48.35		7	30.6%	-0.79	0.0065	-0.222
4.40	5.60	4	10	29.9%	0.20	0.0060	-0.224	597.5	46.25	50.25		21	29.9%	-0.81	0.0063	-0.212
4.10	5.30	14	1,204	30.2%	0.19	0.0058	-0.214	600	48.55	52.50	1	78	30.4%	-0.82	0.0060	-0.201
3.45	4.85	1	6	29.8%	0.18	0.0055	-0.204	602.5	50.55	54.65		26	30.2%	-0.84	0.0058	-0.190
3.10	4.50	21	76	29.9%	0.16	0.0053	-0.194	605	52.70	56.80		54	30.2%	-0.85	0.0055	-0.178
2.78	4.15		14	29.9%	0.15	0.0050	-0.184	607.5	55.55	59.00		1	31.2%	-0.86	0.0053	-0.167
2.55	3.80	16	105	29.9%	0.14	0.0048	-0.174	610	56.90	61.35			30.2%	-0.88	0.0050	-0.156
2.21	3.50		16	29.8%	0.13	0.0045	-0.165	612.5	59.00	63.60		3	30.0%	-0.89	0.0048	-0.145
2.22	2.97	21	1,193	29.9%	0.12	0.0042	-0.155	615	61.65	65.70		1	30.4%	-0.90	0.0045	-0.134
1.99	2.42	1,018	616	30.2%	0.10	0.0038	-0.137	620	65.90	70.35			29.8%	-0.92	0.0040	-0.112
1.33	2.11	11	72	29.8%	0.08	0.0033	-0.121	625	70.55	75.05		52	29.8%	-0.93	0.0035	-0.091
1.15	1.69	3	888	29.9%	0.07	0.0029	-0.106	630	75.95	79.70			31.4%	-0.95	0.0035	-0.071
0.7800	1.49	10	27	29.9%	0.06	0.0026	-0.093	635	80.55	84.65		1	31.6%	-0.96	0.0035	-0.052
0.9000	1.33	1	1,337	31.1%	0.05	0.0022	-0.083	640	85.45	89.45			31.9%	-0.97	0.0031	-0.061
0.3800	1.28		55	30.6%	0.04	0.0019	-0.073	645	90.45	94.50		1	33.5%	-0.98	0.0025	-0.082
0.3800	0.8400	4	46	30.2%	0.04	0.0017	-0.065	650	95.45	99.50		4	34.8%	-0.99	0.0020	-0.098
0.2200	0.7900	500	29	30.4%	0.03	0.0015	-0.058	655	100.45	104.50	120	13	36.1%	-1.00	0.0011	-0.144
0.2300	0.6100	5	28	30.6%	0.03	0.0013	-0.052	660	105.45	109.50			37.4%	-1.00	0.0005	-0.173
0.1700	0.6100	2	19	31.4%	0.02	0.0012	-0.046	665	110.45	114.50			38.7%	-1.00	0.0000	-0.195
0.1000	0.4500		37	30.9%	0.02	0.0010	-0.042	670	115.45	119.50			39.9%	-1.00	0.0000	-0.212
0.1700	0.4100		26	32.1%	0.02	0.0009	-0.038	675	120.05	124.50			39.0%	-1.00	0.0000	-0.222
0.0300	0.3300		20	31.1%	0.02	0.0008	-0.035	680	125.05	129.50			40.2%	-1.00	0.0000	-0.230
0.0600	0.2900		9	32.0%	0.01	0.0007	-0.032	685	130.20	134.50			42.4%	-1.00	0.0000	-0.236
0.0200	0.6300		20	35.7%	0.01	0.0006	-0.029	690	135.45	139.40			44.3%	-1.00	0.0000	-0.240
0.0100	0.2300		37	32.4%	0.01	0.0006	-0.027	695	140.45	144.50			46.0%	-1.00	0.0000	-0.243
0.0200	0.2600	2	13	33.9%	0.01	0.0005	-0.025	700	145.60	149.40			47.4%	-1.00	0.0000	-0.245
0.0200	0.2300		2	34.3%	0.01	0.0005	-0.023	705	150.45	154.50			48.3%	-1.00	0.0000	-0.246
0.0600	0.1900	1	2	35.2%	0.01	0.0004	-0.021	710	155.45	159.40			49.0%	-1.00	0.0000	-0.248
0.0300	0.2300		50	36.2%	0.01	0.0004	-0.019	715	160.45	164.50			50.6%	-1.00	0.0000	-0.249
0.0300	0.2300		11	37.1%	0.01	0.0003	-0.018	720	165.45	169.40			51.2%	-1.00	0.0000	-0.250
0.0300	0.2900		2	38.9%	0.01	0.0003	-0.017	725	170.45	174.40			52.3%	-1.00	0.0000	-0.250
0.0100	0.2400		4	38.6%	0.01	0.0003	-0.016	730	175.45	179.40			53.4%	-1.00	0.0000	-0.250
0.0100	0.1600		9	37.9%	0.01	0.0003	-0.015	735	180.45	184.40			54.5%	-1.00	0.0000	-0.251
0	5.00		10	63.2%	0.01	0.0002	-0.014	740	185.45	189.50			56.1%	-1.00	0.0000	-0.251
0	4.25	4	11	62.2%	0.00	0.0002	-0.013	745	190.45	194.40			56.7%	-1.00	0.0000	-0.251
0	0.2200	1	9	41.4%	0.00	0.0002	-0.012	750	195.45	199.50			58.3%	-1.00	0.0000	-0.251
0	0.3100		6	43.8%	0.00	0.0002	-0.012	755	200.45	204.50			59.3%	-1.00	0.0000	-0.251
0	0.3300	5	13	44.9%	0.00	0.0002	-0.011	760	205.45	209.50			60.4%	-1.00	0.0000	-0.251
0	0.3100		37	45.4%	0.00	0.0002	-0.010	765	210.45	214.50			61.4%	-1.00	0.0000	-0.251
0	0.1500	1	14	42.8%	0.00	0.0001	-0.010	770	215.45	219.40			61.9%	-1.00	0.0000	-0.251
0	0.4700	3	11	49.3%	0.00	0.0001	-0.009	775	220.45	224.40			62.9%	-1.00	0.0000	-0.251
0	0.1800	2	10	45.1%	0.00	0.0001	-0.009	780	225.45	229.50			64.4%	-1.00	0.0000	-0.251
0	1.69	1	15	60.5%	0.00	0.0001	-0.008	785	230.45	234.50			65.4%	-1.00	0.0000	-0.251
0	5.00		7	73.9%	0.00	0.0001	-0.008	790	235.45	239.40			65.9%	-1.00	0.0000	-0.251
0	1.57		818	61.6%	0.00	0.0001	-0.007	795	240.05	244.50			64.3%	-1.00	0.0000	-0.251
0	5.00		11	75.9%	0.00	0.0001	-0.007	800	245.05	249.50			65.2%	-1.00	0.0000	-0.251
0	5.00		54	77.0%	0.00	0.0001	-0.007	805	250.45	254.40			68.8%	-1.00	0.0000	-0.251
0	2.53		12	69.1%	0.00	0.0001	-0.006	810	255.45	259.40			69.7%	-1.00	0.0000	-0.251
0	0.1600		15	49.6%	0.00	0.0001	-0.006	815	260.05	264.40			66.7%	-1.00	0.0000	-0.251

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 02, 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 02, 2026

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