XLK option chain State Street Technology Select Sector SPDR ETF

Expiration Cboe delayed options data · as of 12:40 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 ±11.8% (161.32–204.68) · ATM IV 27.2% · P/C open interest 2.52

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
91.70	93.90		8		0.99	0.0004	0.000	91.5	0	2.27		17	79.5%	-0.01	0.0004	-0.007
90.80	94.30		32	49.5%	0.99	0.0005	0.000	92	0	0.7900		32	65.4%	-0.01	0.0005	-0.007
90.65	93.85		155	60.2%	0.99	0.0005	0.000	92.5	0	1.00		976	67.5%	-0.01	0.0005	-0.007
89.75	93.60		1	56.5%	0.99	0.0005	0.000	93	0	0.8000		24	64.6%	-0.01	0.0005	-0.007
89.85	91.95		9		0.99	0.0005	0.000	93.5	0	2.26		16	77.3%	-0.01	0.0005	-0.007
89.45	91.95		4	56.2%	0.99	0.0005	0.000	94	0	1.01		14	66.2%	-0.01	0.0005	-0.008
88.70	91.45		2	46.6%	0.99	0.0005	0.000	94.5	0	1.21		7	67.8%	-0.01	0.0005	-0.008
88.55	90.65		48	48.3%	0.99	0.0005	0.000	95	0.0500	0.4300		8,205	58.1%	-0.01	0.0005	-0.008
87.50	90.55		17		0.99	0.0005	0.000	95.5	0.0100	0.6200		14	60.1%	-0.01	0.0005	-0.008
87.00	89.90		22		0.99	0.0005	0.000	96	0	0.8300		423	62.3%	-0.01	0.0005	-0.008
86.85	89.55		30	52.6%	0.99	0.0005	0.000	96.5	0	1.43		14	67.9%	-0.01	0.0006	-0.008
86.25	89.05		12	48.9%	0.99	0.0006	0.000	97	0	1.82		11	70.6%	-0.01	0.0006	-0.008
86.05	87.95		42		0.99	0.0006	0.000	97.5	0	0.8400		590	61.1%	-0.01	0.0006	-0.008
85.55	88.20		5	57.3%	0.99	0.0006	0.000	98	0	1.05		73	63.0%	-0.01	0.0006	-0.008
84.75	87.20		9		0.99	0.0006	0.000	98.5	0	1.60		10	67.4%	-0.01	0.0006	-0.008
83.95	87.05		39		0.99	0.0006	0.000	99	0	0.8600		143	60.0%	-0.01	0.0006	-0.008
83.60	86.85		10	49.6%	0.99	0.0006	0.000	99.5	0	0.8700		91	59.7%	-0.01	0.0006	-0.008
84.55	85.80		285	62.0%	0.99	0.0006	0.000	100	0	0.5000		5,403	54.4%	-0.01	0.0006	-0.009
80.85	83.90		86	51.8%	0.98	0.0007	0.000	102.5	0	0.9100		4,052	57.6%	-0.01	0.0007	-0.009
78.70	82.25		442	61.5%	0.98	0.0008	0.000	105	0	0.9800		749	56.2%	-0.02	0.0008	-0.009
76.15	78.25		144		0.98	0.0008	0.000	107.5	0	2.44		3,272	64.6%	-0.02	0.0008	-0.010
73.70	76.00		152	41.5%	0.98	0.0009	0.000	110	0.0100	0.7800		4,831	50.3%	-0.02	0.0009	-0.010
71.55	73.40		2,297	43.4%	0.98	0.0010	0.000	112.5	0.1100	0.9000		2,944	50.5%	-0.02	0.0010	-0.011
68.80	70.80		319		0.98	0.0012	0.000	115	0.1100	0.6400		1,895	46.2%	-0.02	0.0012	-0.011
66.50	68.40	6	114	36.7%	0.97	0.0013	0.000	117.5	0.2700	0.7100		4,117	46.4%	-0.03	0.0013	-0.012
64.60	67.45		212	52.8%	0.97	0.0014	0.000	120	0	0.8000	1	1,705	43.0%	-0.03	0.0014	-0.013
61.65	63.70		84	38.5%	0.97	0.0016	0.000	122.5	0.3400	1.01		274	45.4%	-0.03	0.0016	-0.013
59.75	61.30		138	42.3%	0.97	0.0018	0.000	125	0.3900	0.7500		2,369	42.1%	-0.03	0.0018	-0.014
56.80	58.75		189	35.9%	0.96	0.0020	0.000	127.5	0.4400	1.13		2,396	43.0%	-0.04	0.0020	-0.015
54.85	56.50		397	39.7%	0.96	0.0022	0.000	130	0.4600	0.7900		2,471	39.3%	-0.04	0.0022	-0.016
52.40	54.10		192	38.4%	0.95	0.0024	0.000	132.5	0.4100	1.30		1,361	40.0%	-0.05	0.0025	-0.017
50.65	52.55		5	35.3%	0.95	0.0026	0.000	134	0.4100	1.35		48	39.1%	-0.05	0.0026	-0.018
49.85	51.70		156	36.5%	0.95	0.0027	-0.001	135	0.5800	1.16		2,783	38.3%	-0.05	0.0028	-0.018
48.75	50.70		6	35.1%	0.95	0.0029	-0.001	136	0.2800	1.23		31	36.5%	-0.05	0.0029	-0.019
47.40	49.30		280	35.2%	0.94	0.0031	-0.003	137.5	0.7300	1.30		157	37.8%	-0.06	0.0031	-0.019
45.85	47.80		2	33.7%	0.94	0.0033	-0.004	139	0.7900	1.37		205	37.2%	-0.06	0.0033	-0.020
44.55	48.35		398	38.3%	0.94	0.0034	-0.005	140	0.8100	1.57	6	1,103	37.4%	-0.06	0.0035	-0.021
43.85	45.95		2	32.8%	0.93	0.0036	-0.006	141	0.8600	1.70	21	99	37.3%	-0.07	0.0036	-0.021
42.10	45.85		551	36.4%	0.93	0.0038	-0.007	142.5	0.7900	1.53	21	401	35.3%	-0.07	0.0039	-0.022
41.10	43.15			32.4%	0.92	0.0041	-0.008	144	0.9900	1.74	22	776	35.6%	-0.08	0.0042	-0.023
40.40	42.40		1,553	33.7%	0.92	0.0043	-0.009	145	1.09	1.80	71	526	35.4%	-0.08	0.0044	-0.024
39.20	41.55		10	32.7%	0.92	0.0045	-0.010	146	0.9600	2.08	21	182	35.1%	-0.09	0.0046	-0.024
38.35	40.00		152	33.5%	0.91	0.0048	-0.012	147.5	1.25	1.79		233	34.0%	-0.09	0.0049	-0.025
36.65	38.60		10	31.9%	0.90	0.0051	-0.013	149	1.36	1.98		295	33.7%	-0.10	0.0052	-0.026
36.50	37.60	1	609	33.7%	0.90	0.0054	-0.014	150	1.42	2.00	2	1,255	33.2%	-0.10	0.0054	-0.027
35.55	36.70		33	33.2%	0.89	0.0056	-0.015	151	1.49	2.30	9	105	33.5%	-0.11	0.0057	-0.028
33.60	35.45		268	31.4%	0.89	0.0060	-0.017	152.5	1.53	2.47	28	794	32.8%	-0.12	0.0061	-0.029
32.25	34.10		45	30.9%	0.88	0.0064	-0.018	154	1.70	2.64	11	101	32.5%	-0.12	0.0065	-0.030
31.95	33.10		2,232	31.8%	0.87	0.0066	-0.020	155	2.00	2.67	19	819	32.5%	-0.13	0.0068	-0.031
30.55	32.25		15	30.4%	0.86	0.0069	-0.021	156	1.96	2.69	12	170	31.6%	-0.14	0.0070	-0.032
29.25	32.50		1,124	33.4%	0.85	0.0073	-0.022	157.5	2.19	2.97		226	31.5%	-0.15	0.0075	-0.033
28.05	29.80		9	30.2%	0.84	0.0078	-0.024	159	2.40	3.20		85	31.2%	-0.16	0.0079	-0.034
27.85	30.25	3	1,501	33.8%	0.84	0.0081	-0.025	160	2.54	3.15	2	1,939	30.6%	-0.17	0.0083	-0.035
26.35	28.20		12	29.9%	0.83	0.0084	-0.026	161	2.69	3.55		80	30.8%	-0.17	0.0086	-0.035
25.10	26.90		1,430	29.4%	0.82	0.0089	-0.028	162.5	2.85	3.80		101	30.3%	-0.19	0.0091	-0.037
23.60	26.00	2	907	31.8%	0.79	0.0097	-0.031	165	3.05	3.95	2	991	28.7%	-0.21	0.0099	-0.039
21.30	22.85		71	28.6%	0.77	0.0105	-0.033	167.5	3.90	4.45	22	325	28.8%	-0.24	0.0108	-0.041
19.80	20.80	1	661	28.5%	0.74	0.0114	-0.036	170	4.45	5.10	10	716	28.3%	-0.26	0.0117	-0.042
17.95	19.05		2,147	28.1%	0.71	0.0122	-0.038	172.5	4.90	6.15		590	28.1%	-0.29	0.0126	-0.044
16.25	17.70		1,437	28.2%	0.68	0.0130	-0.040	175	5.70	6.95	13	1,168	27.8%	-0.33	0.0134	-0.045
14.70	17.00		45	29.2%	0.65	0.0137	-0.042	177.5	6.55	7.60		59	27.2%	-0.36	0.0142	-0.046
13.05	13.75	6	1,081	26.5%	0.61	0.0143	-0.043	180	7.25	8.20	3	2,032	26.1%	-0.40	0.0150	-0.047
11.55	13.40	13	444	27.5%	0.58	0.0149	-0.044	182.5	8.60	9.80		58	26.9%	-0.43	0.0156	-0.047
9.95	11.95	2	641	26.8%	0.54	0.0153	-0.044	185	9.25	11.10	18	1,041	26.1%	-0.47	0.0161	-0.047
9.00	9.80		3,103	25.7%	0.50	0.0155	-0.044	187.5	9.95	12.25		416	25.0%	-0.52	0.0165	-0.047
7.25	9.30	9	2,554	25.6%	0.46	0.0156	-0.044	190	11.80	13.35		528	25.0%	-0.56	0.0167	-0.046
6.40	7.85		211	25.1%	0.42	0.0156	-0.043	192.5	13.60	15.20		39	25.7%	-0.60	0.0168	-0.044
5.55	6.85		2,130	24.9%	0.39	0.0153	-0.042	195	14.25	16.20	3	1,325	23.4%	-0.64	0.0167	-0.043
4.75	5.90		1,566	24.7%	0.35	0.0150	-0.041	197.5	15.45	18.00		20	22.6%	-0.68	0.0164	-0.041
3.95	5.70	11	3,382	25.2%	0.31	0.0144	-0.039	200	18.20	21.10	3	657	25.8%	-0.72	0.0159	-0.038
3.35	4.50		425	24.5%	0.28	0.0138	-0.037	202.5	19.55	22.30		40	23.7%	-0.76	0.0153	-0.035
2.79	4.05	14	1,273	24.6%	0.25	0.0131	-0.035	205	21.65	25.00		4	25.1%	-0.79	0.0145	-0.032
2.13	4.10		180	25.2%	0.22	0.0123	-0.032	207.5	24.60	26.30		4	25.3%	-0.83	0.0136	-0.028
1.91	2.84		481	24.1%	0.19	0.0114	-0.029	210	26.25	28.95		5	25.4%	-0.86	0.0126	-0.024
1.56	2.29		566	23.8%	0.17	0.0105	-0.027	212.5	28.95	30.65			25.4%	-0.88	0.0116	-0.020
1.12	2.08	2	259	23.7%	0.14	0.0096	-0.024	215	30.20	32.90		2	22.1%	-0.91	0.0105	-0.017
1.02	1.76		99	23.9%	0.12	0.0086	-0.022	217.5	33.50	35.25			25.7%	-0.93	0.0107	-0.013
0.8100	1.49		464	23.9%	0.11	0.0078	-0.020	220	35.90	37.90			27.2%	-0.96	0.0116	-0.009
0.7200	1.47	6	52	24.7%	0.09	0.0070	-0.018	222.5	38.25	40.40			27.9%	-0.97	0.0096	-0.018
0.5900	1.28	12	1,865	24.8%	0.08	0.0062	-0.016	225	39.50	43.55			26.5%	-0.99	0.0056	-0.033
0.4600	1.13	6	263	24.9%	0.07	0.0056	-0.015	227.5	42.10	45.35				-1.00	0.0021	-0.048
0.2500	0.7300		393	23.4%	0.06	0.0050	-0.013	230	45.10	48.45			31.0%	-1.00	0.0000	-0.056
0.0100	0.6300		515	23.4%	0.05	0.0040	-0.011	235	50.65	52.80			32.8%	-1.00	0.0000	-0.062
0	2.86		170	34.0%	0.04	0.0032	-0.009	240	55.85	57.70			35.4%	-1.00	0.0000	-0.063
0	0.5900		81	26.4%	0.03	0.0026	-0.008	245	60.15	62.80			34.1%	-1.00	0.0000	-0.063
0	0.3800		495	26.1%	0.02	0.0022	-0.007	250	64.60	68.90			39.2%	-1.00	0.0000	-0.063
0	4.80		31	45.2%	0.02	0.0018	-0.006	255	70.75	72.70			40.9%	-1.00	0.0000	-0.063
0	2.03		37	38.5%	0.02	0.0015	-0.005	260	75.65	78.45			45.6%	-1.00	0.0000	-0.063
0	2.20		23	40.9%	0.01	0.0013	-0.005	265	80.75	82.70			44.7%	-1.00	0.0000	-0.063
0	2.12		10	42.2%	0.01	0.0011	-0.004	270	85.35	88.45			48.1%	-1.00	0.0000	-0.063

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 — Dec 18, 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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XLK option chain State Street Technology Select Sector SPDR ETF

Volatility smile — Dec 18, 2026

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