Home Options ONChain

ON

ON Semiconductor CorporationClose $79.42EOD only

Max Pain

$90.00

Next expiry Aug 21, 2026

Expected Move

±$3.56

4.5% from close

Price Gap

+10.58

Distance to max pain

IV Rank

Low premium

P/C OI

0.90

Balanced positioning

Consensus

—

No reports available

Published snapshot: Aug 18, 2026 close

End-of-day snapshot

This page reflects ON options positioning from the latest published market-close snapshot. Intraday price and contract changes are not displayed.

Published Snapshot

Aug 18, 2026 close

ON Options Chain

Data as of market close Aug 18, 2026

Expiration

Compare calls and puts side by side with OI, volume, IV, and positioning context.

Control Row

Next expiry (DTE 3)

Blank greek cells usually mean usable implied volatility was unavailable for that contract in the market-close snapshot.

Open Interest by Strike

IV Skew

Volume by Strike

Calls

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
45.00	38.25	32.30	35.95	0.00	1	30	449.8%	0.945	0.0034	-0.605	0.008	0.003
50.00	31.00	27.35	30.95	0.00	1	56	382.6%	0.934	0.0046	-0.592	0.009	0.004
55.00	29.54	22.35	25.95	0.00	6	41	321.0%	0.921	0.0064	-0.575	0.011	0.004
60.00	24.56	17.30	20.90	0.00	6	38	260.6%	0.904	0.0091	-0.538	0.012	0.004
65.00	20.13	12.85	15.40	0.00	3	14	179.1%	0.906	0.0130	-0.367	0.012	0.005
68.00	11.87	9.35	12.90	-1.43	8	4	174.8%	0.856	0.0181	-0.483	0.016	0.005
70.00	14.69	8.05	10.25	0.00	2	65	123.0%	0.883	0.0222	-0.297	0.014	0.005
72.00	6.08	6.00	8.55	-6.52	1	1	117.9%	0.835	0.0292	-0.358	0.018	0.005
73.00	9.85	5.05	7.65	0.00	0	0	111.8%	0.812	0.0335	-0.368	0.019	0.005
74.00	8.90	4.35	6.65	0.00	0	0	101.4%	0.794	0.0391	-0.354	0.021	0.005
75.00	9.40	3.75	5.85	0.00	12	89	55.3%	0.880	0.0503	-0.140	0.014	0.005
76.00	8.40	3.45	4.25	0.00	7	28	65.1%	0.783	0.0627	-0.237	0.021	0.005
77.00	2.00	2.72	3.60	-4.31	6	17	51.5%	0.756	0.0846	-0.200	0.023	0.005
78.00	2.66	2.42	2.74	-3.94	152	12	54.2%	0.655	0.0944	-0.245	0.027	0.004
79.00	1.97	1.65	2.25	-3.78	391	7	52.3%	0.557	0.1048	-0.253	0.028	0.003
80.00	1.30	1.10	1.84	-2.98	224	192	52.4%	0.452	0.1049	-0.253	0.029	0.003
81.00	1.11	1.03	1.19	-3.89	34	214	53.4%	0.354	0.0967	-0.242	0.027	0.002
82.00	0.82	0.70	1.05	-2.26	51	433	56.2%	0.276	0.0826	-0.228	0.024	0.002
83.00	0.57	0.33	0.78	-2.55	46	78	53.3%	0.189	0.0705	-0.175	0.019	0.001
84.00	0.40	0.34	0.47	-1.55	57	261	54.7%	0.136	0.0554	-0.144	0.016	0.001
85.00	0.21	0.20	0.57	-1.21	81	475	60.9%	0.116	0.0445	-0.144	0.014	0.001
86.00	0.15	0.10	0.32	-0.97	67	2,541	57.0%	0.066	0.0312	-0.088	0.009	0.000
87.00	0.14	0.04	0.23	-0.84	9	293	56.8%	0.041	0.0216	-0.061	0.006	0.000
88.00	0.10	0.00	0.20	-0.81	27	2,551	58.6%	0.029	0.0156	-0.047	0.005	0.000
89.00	0.05	0.00	0.16	-0.50	7	226	60.9%	0.021	0.0116	-0.038	0.004	0.000
90.00	0.04	0.01	0.11	-0.31	33	1,775	62.5%	0.015	0.0084	-0.028	0.003	0.000
91.00	0.13	0.00	0.33	-0.15	6	132	80.9%	0.035	0.0132	-0.075	0.006	0.000
92.00	0.13	0.01	0.13	-0.09	19	455	73.4%	0.015	0.0072	-0.034	0.003	0.000
93.00	0.02	0.00	0.02	-0.13	22	274	59.4%	0.002	0.0014	-0.004	0.000	0.000
94.00	0.05	0.00	0.06	-0.13	1	754	72.7%	0.006	0.0032	-0.015	0.001	0.000
95.00	0.03	0.00	0.26	-0.05	2	1,264	96.1%	0.022	0.0077	-0.061	0.004	0.000
96.00	0.10	0.00	0.11	0.00	4	138	87.1%	0.009	0.0040	-0.026	0.002	0.000
97.00	0.01	0.00	0.09	-0.04	17	143	88.7%	0.007	0.0032	-0.022	0.001	0.000
98.00	0.11	0.00	0.39	0.00	3	101	117.6%	0.028	0.0075	-0.090	0.005	0.000
99.00	0.11	0.00	0.07	0.00	5	70	93.0%	0.005	0.0022	-0.016	0.001	0.000
100.00	0.02	0.00	0.06	-0.03	6	3,670	94.5%	0.004	0.0018	-0.014	0.001	0.000
105.00	0.10	0.00	0.09	0.05	1	523	117.6%	0.005	0.0018	-0.021	0.001	0.000
110.00	0.14	0.00	0.12	0.12	1	3,186	139.1%	0.006	0.0017	-0.028	0.001	0.000
115.00	0.05	0.00	0.01	0.00	1	1,741	118.8%	0.000	0.0002	-0.002	0.000	0.000
120.00	0.03	0.00	0.05	0.00	1	522	153.1%	0.002	0.0005	-0.011	0.000	0.000
125.00	0.05	0.00	0.04	0.00	1	482	162.5%	0.001	0.0004	-0.009	0.000	0.000
130.00	0.01	0.00	1.15	0.00	1	171	280.9%	0.035	0.0039	-0.263	0.006	0.000
135.00	0.02	0.00	0.01	0.00	3	317	162.5%	0.000	0.0001	-0.002	0.000	0.000
140.00	0.76	0.00	2.13	0.00	1	62	354.7%	0.055	0.0043	-0.472	0.008	0.000
145.00	0.01	0.00	2.13	-0.73	2	80	370.3%	0.052	0.0040	-0.475	0.008	0.000
150.00	0.01	0.00	2.13	-0.01	3	22	385.4%	0.050	0.0037	-0.478	0.007	0.000
155.00	0.01	0.00	2.13	-0.54	2	14	399.6%	0.048	0.0035	-0.480	0.007	0.000
160.00	1.83	0.00	2.13	1.57	2	74	413.3%	0.046	0.0033	-0.482	0.007	0.000
165.00	0.01	0.00	2.13	0.00	2	117	426.4%	0.045	0.0031	-0.484	0.007	0.000
170.00	0.07	0.00	0.02	0.00	1	122	240.6%	0.000	0.0001	-0.004	0.000	0.000
175.00	0.01	0.00	2.13	-0.30	3	45	451.2%	0.042	0.0028	-0.487	0.006	0.000
180.00	0.04	0.00	0.04	0.00	1	786	271.9%	0.001	0.0001	-0.008	0.000	0.000

Puts

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
45.00	0.01	0.00	0.04	0.00	10	14	209.4%	-0.001	0.0002	-0.008	0.000	-0.000
50.00	0.01	0.00	0.03	0.00	5	30	168.8%	-0.001	0.0003	-0.007	0.000	-0.000
55.00	0.02	0.00	0.04	0.01	1	302	140.6%	-0.002	0.0005	-0.009	0.000	-0.000
60.00	0.03	0.00	0.05	0.02	885	1,092	113.3%	-0.003	0.0010	-0.011	0.001	-0.000
65.00	0.01	0.00	0.03	-0.05	40	1,300	78.9%	-0.002	0.0012	-0.007	0.001	-0.000
68.00	0.03	0.00	0.28	-0.01	50	34	89.5%	-0.025	0.0091	-0.063	0.004	-0.000
70.00	0.11	0.03	0.11	0.06	102	1,013	66.2%	-0.016	0.0085	-0.032	0.003	-0.000
71.00	0.15	0.01	0.30	0.08	11	126	70.5%	-0.037	0.0158	-0.068	0.006	-0.000
72.00	0.18	0.02	0.21	0.13	89	96	59.4%	-0.032	0.0167	-0.051	0.005	-0.000
73.00	0.18	0.07	0.26	0.05	47	11	57.2%	-0.049	0.0245	-0.069	0.007	-0.000
74.00	0.26	0.03	0.40	0.09	93	86	53.7%	-0.069	0.0343	-0.085	0.010	-0.000
75.00	0.20	0.29	0.50	0.09	787	1,647	56.1%	-0.123	0.0505	-0.136	0.015	-0.001
76.00	0.60	0.21	0.77	0.34	54	460	51.6%	-0.165	0.0670	-0.152	0.018	-0.001
77.00	0.80	0.69	1.19	0.55	149	562	58.5%	-0.269	0.0783	-0.229	0.024	-0.002
78.00	1.18	0.78	1.55	0.80	116	306	54.3%	-0.345	0.0942	-0.237	0.027	-0.002
79.00	2.01	1.21	2.01	1.54	81	196	54.8%	-0.445	0.1002	-0.255	0.028	-0.003
80.00	2.18	1.83	2.54	1.46	406	5,052	56.5%	-0.544	0.0975	-0.264	0.029	-0.004
81.00	4.05	2.44	3.20	3.15	13	227	57.6%	-0.635	0.0907	-0.253	0.027	-0.004
82.00	3.85	2.95	3.95	2.45	26	436	56.0%	-0.725	0.0828	-0.217	0.024	-0.005
83.00	4.70	3.95	4.75	2.97	26	718	61.6%	-0.775	0.0676	-0.214	0.022	-0.005
84.00	5.95	3.90	6.50	3.78	9	320	64.2%	-0.823	0.0561	-0.191	0.019	-0.006
85.00	6.53	5.55	7.30	3.73	28	2,089	81.3%	-0.810	0.0463	-0.256	0.020	-0.006
86.00	3.51	5.85	8.85	0.00	6	77	86.0%	-0.836	0.0400	-0.247	0.018	-0.006
87.00	4.05	7.25	9.80	0.00	28	143	101.0%	-0.828	0.0351	-0.300	0.018	-0.006
88.00	9.87	7.15	10.75	4.87	2	43	79.9%	-0.915	0.0269	-0.139	0.011	-0.007
89.00	11.40	8.15	11.70	5.21	2	52	84.4%	-0.926	0.0231	-0.132	0.010	-0.007
90.00	11.98	9.60	12.20	5.52	12	3,810	88.5%	-0.935	0.0199	-0.125	0.009	-0.007
91.00	12.99	10.15	13.75	5.51	2	108	97.7%	-0.932	0.0187	-0.144	0.009	-0.007
92.00	7.15	12.15	14.70	0.00	5	532	130.9%	-0.880	0.0212	-0.304	0.014	-0.007
93.00	9.88	13.10	15.65	0.00	8	102	134.5%	-0.891	0.0193	-0.292	0.013	-0.007
94.00	10.51	13.10	16.70	0.00	4	77	110.4%	-0.949	0.0133	-0.129	0.008	-0.007
95.00	16.30	14.45	17.05	5.44	16	4,591	101.0%	-0.972	0.0089	-0.068	0.005	-0.008
96.00	17.04	15.00	18.75	2.94	2	73	118.4%	-0.956	0.0109	-0.120	0.007	-0.008
97.00	17.95	16.45	19.75	4.39	1	58	140.8%	-0.933	0.0128	-0.208	0.009	-0.008
98.00	12.85	17.10	20.70	0.00	1	42	130.3%	-0.957	0.0097	-0.131	0.007	-0.008
99.00	13.76	18.55	21.70	0.00	4	8	152.8%	-0.936	0.0114	-0.220	0.009	-0.008
100.00	22.04	19.10	22.05	7.28	2	176	209.5%	-0.868	0.0142	-0.527	0.015	-0.007
105.00	21.70	24.60	27.75	0.00	2	7	185.4%	-0.942	0.0086	-0.245	0.008	-0.008
110.00	27.00	29.60	32.75	0.00	5	8	207.6%	-0.949	0.0070	-0.249	0.008	-0.009
115.00	34.17	34.10	37.75	0.00	13	7	204.3%	-0.972	0.0044	-0.146	0.005	-0.009
120.00	44.80	39.05	42.75	0.00	3	7	219.3%	-0.976	0.0036	-0.136	0.004	-0.010
125.00	37.25	44.60	47.70	0.00	2	5	263.5%	-0.962	0.0043	-0.245	0.006	-0.010
130.00	46.30	49.10	52.70	0.00	1	2	252.0%	-0.979	0.0027	-0.135	0.004	-0.011
135.00	51.43	54.00	57.70	0.00	1	2	259.8%	-0.984	0.0022	-0.112	0.003	-0.011
140.00	56.45	59.50	62.70	0.00	2	0	306.6%	-0.971	0.0030	-0.226	0.005	-0.011
145.00	60.70	64.15	67.70	0.00	1	0	298.8%	-0.981	0.0021	-0.146	0.003	-0.012
150.00	72.57	69.45	72.70	6.96	3	1	331.8%	-0.975	0.0024	-0.214	0.004	-0.012

How to Read the Chain

Use this market-close chain snapshot to compare liquidity, pricing, IV, and per-contract greeks across the active expiration.

How to scan it

Start with strike, bid/ask spread, open interest, and volume. Then use IV and greeks to decide whether a contract fits your directional, income, or volatility idea.

What matters first

Clean fills matter before a contract looks mathematically attractive. A thin market can erase the edge you think you found.

What can mislead you

Low premium, high IV, or one convenient delta do not make a trade by themselves. Check how far the strike sits from spot, expected move, and the event calendar.

Greeks are close-of-day estimates, and blank greek cells usually mean usable implied volatility was unavailable for that contract.