Home Options ENPHChain

ENPH

Enphase Energy, Inc.Close $37.58EOD only

Max Pain

$44.00

Next expiry Aug 21, 2026

Expected Move

±$1.75

4.7% from close

Price Gap

+6.42

Distance to max pain

IV Rank

Low premium

P/C OI

0.68

Slightly call-heavy

Consensus

—

No reports available

Published snapshot: Aug 18, 2026 close

End-of-day snapshot

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

Published Snapshot

Aug 18, 2026 close

ENPH 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
15.00	23.16	21.10	24.60	-0.69	2	7	533.6%	0.984	0.0022	-0.124	0.001	0.001
17.50	20.50	19.65	21.55	-0.70	1	14	526.6%	0.967	0.0041	-0.221	0.002	0.001
20.00	17.70	16.30	19.50	-1.15	1	8	398.4%	0.973	0.0046	-0.143	0.002	0.002
22.50	15.20	13.90	17.10	-25.45	5	0	357.4%	0.960	0.0071	-0.179	0.003	0.002
25.00	12.60	11.40	13.85	-2.96	16	58	189.8%	0.993	0.0030	-0.024	0.001	0.002
30.00	9.34	6.95	8.85	0.00	1	254	174.4%	0.934	0.0216	-0.130	0.004	0.002
32.00	6.38	3.85	7.60	-0.99	1	1	109.4%	0.953	0.0264	-0.065	0.003	0.002
33.00	8.89	4.15	5.80	0.00	0	1	125.8%	0.885	0.0453	-0.142	0.007	0.002
34.00	4.03	1.94	5.20	-3.07	2	24	207.0%	0.735	0.0464	-0.387	0.011	0.002
34.50	3.62	1.93	4.50	-3.35	2	1	66.8%	0.926	0.0614	-0.057	0.005	0.003
35.00	2.89	1.04	4.70	-0.90	12	633	75.8%	0.859	0.0867	-0.100	0.008	0.002
35.50	2.49	0.45	4.25	-0.87	1	46	64.1%	0.845	0.1091	-0.090	0.008	0.002
36.00	2.90	1.58	2.59	0.00	6	133	73.0%	0.754	0.1266	-0.134	0.011	0.002
36.50	2.50	1.22	2.23	0.00	6	100	71.3%	0.688	0.1457	-0.146	0.012	0.002
37.00	1.10	0.15	2.39	-1.03	20	142	61.1%	0.624	0.1823	-0.134	0.013	0.002
37.50	0.91	0.76	1.11	-1.04	18	223	57.0%	0.529	0.2048	-0.131	0.014	0.002
38.00	0.65	0.60	0.88	-0.83	115	84	59.3%	0.431	0.1946	-0.134	0.013	0.001
38.50	0.58	0.38	0.69	-0.72	171	16	58.1%	0.335	0.1840	-0.122	0.012	0.001
39.00	0.43	0.35	0.53	-0.51	52	367	62.1%	0.266	0.1552	-0.117	0.011	0.001
39.50	0.28	0.15	0.43	-0.50	34	136	59.6%	0.187	0.1324	-0.092	0.009	0.001
40.00	0.23	0.18	0.27	-0.48	442	1,931	61.9%	0.141	0.1058	-0.079	0.008	0.000
40.50	0.21	0.13	0.28	-0.29	61	207	67.6%	0.118	0.0859	-0.076	0.007	0.000
41.00	0.20	0.09	0.18	-0.19	115	309	66.0%	0.078	0.0648	-0.055	0.005	0.000
41.50	0.08	0.01	0.20	-0.22	17	350	68.0%	0.058	0.0499	-0.045	0.004	0.000
42.00	0.08	0.05	0.17	-0.14	77	429	75.0%	0.055	0.0437	-0.048	0.004	0.000
42.50	0.05	0.00	0.66	-0.10	9	257	109.4%	0.117	0.0529	-0.123	0.007	0.000
43.00	0.04	0.01	0.10	-0.09	221	508	75.0%	0.026	0.0237	-0.026	0.002	0.000
43.50	0.05	0.00	0.41	-0.05	10	45	107.2%	0.073	0.0380	-0.085	0.005	0.000
44.00	0.03	0.02	0.03	-0.04	46	379	74.2%	0.011	0.0111	-0.012	0.001	0.000
44.50	0.02	0.00	0.24	-0.03	17	74	104.7%	0.042	0.0251	-0.053	0.003	0.000
45.00	0.02	0.01	0.02	-0.03	115	3,571	76.6%	0.005	0.0058	-0.007	0.001	0.000
45.50	0.03	0.00	0.43	-0.05	27	132	131.6%	0.062	0.0272	-0.091	0.004	0.000
46.00	0.01	0.00	0.36	-0.02	31	101	131.6%	0.051	0.0235	-0.079	0.004	0.000
46.50	0.03	0.00	0.12	0.00	45	49	109.8%	0.018	0.0121	-0.028	0.002	0.000
47.00	0.01	0.00	0.02	-0.01	37	313	87.5%	0.003	0.0028	-0.004	0.000	0.000
48.00	0.02	0.00	0.12	0.00	123	167	122.7%	0.016	0.0096	-0.028	0.001	0.000
49.00	0.01	0.00	0.07	-0.02	8	76	120.3%	0.009	0.0058	-0.016	0.001	0.000
50.00	0.01	0.00	0.01	-0.01	10	2,940	100.0%	0.001	0.0010	-0.002	0.000	0.000
51.00	0.10	0.00	0.50	0.09	1	662	192.6%	0.048	0.0153	-0.110	0.003	0.000
52.00	0.02	-	0.24	-0.05	12	14	199.8%	0.045	0.0138	-0.107	0.003	0.000
55.00	0.02	0.00	0.01	-0.03	5	2,079	131.3%	0.001	0.0006	-0.002	0.000	0.000
60.00	0.03	0.00	0.01	0.02	6	4,391	156.3%	0.001	0.0004	-0.002	0.000	0.000
65.00	0.01	0.00	0.01	0.00	3	2,377	181.3%	0.001	0.0003	-0.002	0.000	0.000
70.00	0.01	0.00	0.02	0.00	20	1,481	215.6%	0.001	0.0005	-0.004	0.000	0.000
75.00	0.01	0.00	0.02	0.00	16	2,947	237.5%	0.001	0.0004	-0.004	0.000	0.000
80.00	0.01	0.00	0.02	0.00	22	740	256.3%	0.001	0.0003	-0.004	0.000	0.000
85.00	0.04	0.00	0.62	-0.10	2	316	421.9%	0.026	0.0042	-0.145	0.002	0.000
90.00	0.02	0.00	0.01	0.01	1	2,023	275.0%	0.000	0.0001	-0.002	0.000	0.000
95.00	0.02	0.00	2.13	-0.06	1	767	593.0%	0.073	0.0068	-0.466	0.005	0.000
100.00	0.03	0.00	0.02	0.00	1	3,823	318.8%	0.001	0.0002	-0.004	0.000	0.000
105.00	0.01	0.00	2.33	-0.34	1	316	648.8%	0.073	0.0063	-0.512	0.005	0.000
110.00	0.01	0.00	0.02	0.00	1	570	343.8%	0.001	0.0002	-0.003	0.000	0.000

Puts

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
15.00	0.01	0.00	0.01	0.00	10	30	312.5%	-0.000	0.0001	-0.002	0.000	-0.000
17.50	0.01	0.00	0.02	0.00	1	27	278.1%	-0.001	0.0003	-0.004	0.000	-0.000
20.00	0.02	0.00	0.02	0.00	2	151	231.3%	-0.001	0.0004	-0.004	0.000	-0.000
22.50	0.01	0.00	0.09	0.00	3	162	232.8%	-0.006	0.0020	-0.021	0.001	-0.000
25.00	0.04	0.00	0.01	0.02	2	822	143.8%	-0.001	0.0005	-0.002	0.000	-0.000
28.00	0.10	-	0.02	0.00	0	3	126.6%	-0.004	0.0029	-0.009	0.000	-0.000
29.00	0.01	-	0.01	0.00	0	4	103.1%	-0.002	0.0021	-0.004	0.000	-0.000
30.00	0.03	0.00	0.05	0.00	12	2,514	103.1%	-0.007	0.0055	-0.011	0.001	-0.000
31.00	0.01	0.00	0.01	0.00	4	61	71.9%	-0.001	0.0019	-0.002	0.000	-0.000
32.00	0.01	0.00	0.01	-0.01	8	69	62.5%	-0.002	0.0030	-0.002	0.000	-0.000
33.00	0.02	0.00	0.28	-0.01	16	54	92.2%	-0.055	0.0353	-0.058	0.004	-0.000
34.00	0.06	0.00	0.31	0.02	9	117	78.1%	-0.073	0.0521	-0.061	0.005	-0.000
34.50	0.06	0.01	0.17	0.01	29	4	60.0%	-0.054	0.0537	-0.037	0.004	-0.000
35.00	0.06	0.07	0.12	-0.05	189	2,882	52.9%	-0.065	0.0704	-0.038	0.004	-0.000
35.50	0.20	0.09	0.31	0.05	123	267	57.2%	-0.129	0.1080	-0.068	0.007	-0.000
36.00	0.27	0.21	0.32	0.08	124	105	53.7%	-0.180	0.1436	-0.079	0.009	-0.001
36.50	0.46	0.24	0.50	0.17	92	203	51.5%	-0.256	0.1835	-0.093	0.011	-0.001
37.00	0.61	0.40	0.61	0.21	422	552	55.9%	-0.367	0.1979	-0.118	0.013	-0.001
37.50	0.91	0.62	1.01	0.35	84	201	54.5%	-0.470	0.2143	-0.121	0.014	-0.002
38.00	1.14	0.87	1.32	0.39	101	477	55.1%	-0.576	0.2088	-0.120	0.013	-0.002
38.50	1.30	0.15	2.82	0.25	89	251	60.2%	-0.659	0.1790	-0.122	0.012	-0.002
39.00	1.96	1.51	2.03	0.61	3	235	55.3%	-0.761	0.1649	-0.094	0.011	-0.002
39.50	1.84	1.87	2.51	0.68	2	115	57.9%	-0.820	0.1329	-0.082	0.009	-0.003
40.00	2.70	1.92	3.50	0.73	138	10,709	68.2%	-0.835	0.1070	-0.092	0.008	-0.003
40.50	3.10	2.32	4.55	0.91	2	497	95.7%	-0.792	0.0878	-0.152	0.010	-0.003
41.00	3.62	2.03	5.40	1.02	28	100	84.2%	-0.864	0.0761	-0.100	0.007	-0.003
41.50	4.06	3.30	5.20	0.98	4	35	95.1%	-0.865	0.0670	-0.113	0.007	-0.003
42.00	4.49	2.45	6.20	1.02	8	410	215.0%	-0.681	0.0487	-0.432	0.012	-0.003
42.50	4.94	3.65	6.25	1.07	14	76	62.5%	-0.984	0.0191	-0.010	0.001	-0.003
43.00	5.45	4.75	6.65	1.20	15	49	110.5%	-0.902	0.0461	-0.104	0.006	-0.003
43.50	5.92	4.60	7.15	1.08	15	7	201.7%	-0.760	0.0452	-0.352	0.011	-0.003
44.00	6.30	5.20	7.65	0.83	27	12	59.4%	-0.998	0.0030	0.003	0.000	-0.004
44.50	6.80	4.95	8.15	0.91	19	9	217.3%	-0.776	0.0404	-0.365	0.010	-0.003
45.00	7.49	7.00	7.80	1.16	45	3,011	147.5%	-0.899	0.0351	-0.143	0.006	-0.003
45.50	7.99	7.55	8.30	1.23	9	9	71.9%	-0.998	0.0025	0.003	0.000	-0.004
46.00	8.51	7.15	9.65	1.33	8	11	239.3%	-0.794	0.0349	-0.382	0.010	-0.003
46.50	8.97	8.55	9.35	1.06	9	9	98.4%	-0.990	0.0077	-0.009	0.001	-0.004
47.00	9.47	7.40	11.35	1.13	12	32	307.0%	-0.746	0.0306	-0.554	0.011	-0.003
48.00	7.50	8.75	12.20	0.00	1	5	121.1%	-0.985	0.0092	-0.020	0.001	-0.004
49.00	11.45	10.20	12.85	1.25	2	1	144.9%	-0.974	0.0120	-0.043	0.002	-0.004
50.00	12.13	10.65	14.20	0.61	961	2,816	100.0%	-0.999	0.0010	0.004	0.000	-0.004
55.00	16.23	16.15	19.35	0.00	8	530	241.4%	-0.948	0.0129	-0.139	0.004	-0.004
60.00	19.95	21.35	22.85	0.00	4	1	298.0%	-0.945	0.0110	-0.182	0.004	-0.005
65.00	24.85	26.30	27.90	0.00	3	0	342.2%	-0.946	0.0094	-0.205	0.004	-0.005
70.00	27.30	30.40	33.65	0.00	5	0	471.7%	-0.893	0.0115	-0.487	0.006	-0.005
75.00	38.80	36.15	38.70	0.00	1	0	225.0%	-0.999	0.0002	0.007	0.000	-0.006
80.00	31.90	41.30	42.85	0.00	2	0	423.0%	-0.962	0.0057	-0.188	0.003	-0.006
85.00	34.25	39.75	42.35	0.00	3	32	0.0%	-1.000	0.0000	0.010	0.000	-0.007
90.00	37.00	44.75	47.30	0.00	3	9	0.0%	-1.000	0.0000	0.011	0.000	-0.007
95.00	44.10	49.70	52.30	0.00	0	3	0.0%	-1.000	0.0000	0.011	0.000	-0.008
100.00	46.85	59.80	63.20	0.00	30	0	575.0%	-0.947	0.0055	-0.341	0.004	-0.008
105.00	45.00	0.00	0.00	0.00	1	0	0.0%	-1.000	0.0000	0.012	0.000	-0.009

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.