Home Options RUNChain

RUN

Sunrun Inc.Close $9.26EOD only

Max Pain

$10.50

Next expiry Aug 21, 2026

Expected Move

±$0.44

4.8% from close

Price Gap

+1.24

Distance to max pain

IV Rank

Low premium

P/C OI

0.24

Slightly call-heavy

Consensus

—

No reports available

Published snapshot: Aug 18, 2026 close

End-of-day snapshot

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

Published Snapshot

Aug 18, 2026 close

RUN 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
1.00	8.35	7.85	8.75	-0.60	3	21	1150.0%	0.996	0.0012	-0.019	0.000	0.000
2.00	7.45	6.85	7.75	-0.30	11	11	787.5%	0.994	0.0026	-0.019	0.000	0.000
3.00	6.42	5.85	6.75	-0.38	7	4	584.4%	0.992	0.0046	-0.019	0.000	0.000
4.00	5.60	4.85	5.75	-0.20	5	7	446.9%	0.989	0.0080	-0.019	0.000	0.000
5.00	4.60	3.85	4.75	-0.40	11	25	340.6%	0.984	0.0138	-0.019	0.000	0.000
6.00	3.37	2.90	3.75	-0.46	9	13	278.1%	0.968	0.0310	-0.029	0.001	0.000
6.50	2.89	2.39	3.25	-0.51	2	6	231.3%	0.964	0.0411	-0.027	0.001	0.001
7.00	2.43	1.88	2.74	-0.55	11	27	184.4%	0.961	0.0548	-0.023	0.001	0.001
8.00	1.98	0.87	1.66	0.00	2	15	68.8%	0.991	0.0404	-0.003	0.000	0.001
8.50	1.07	0.55	1.08	-0.47	2	3	78.1%	0.894	0.2787	-0.021	0.002	0.001
9.00	0.35	0.35	0.59	-0.43	260	324	84.8%	0.660	0.5147	-0.044	0.003	0.000
9.50	0.16	0.13	0.16	-0.32	1,044	548	62.9%	0.339	0.6935	-0.033	0.003	0.000
10.00	0.09	0.05	0.08	-0.13	747	1,862	75.0%	0.138	0.3492	-0.023	0.002	0.000
10.50	0.03	0.02	0.04	-0.05	40	19,568	84.4%	0.055	0.1566	-0.013	0.001	0.000
11.00	0.02	0.00	0.03	-0.02	238	1,538	93.8%	0.024	0.0715	-0.007	0.000	0.000
11.50	0.01	0.00	0.03	-0.01	5	597	112.5%	0.019	0.0496	-0.007	0.000	0.000
12.00	0.01	0.00	0.02	0.00	101	3,146	121.9%	0.011	0.0285	-0.005	0.000	0.000
12.50	0.01	0.00	0.23	0.00	12	1,207	221.9%	0.082	0.0816	-0.047	0.001	0.000
13.00	0.01	0.00	0.03	0.00	1	10,231	159.4%	0.012	0.0225	-0.007	0.000	0.000
13.50	0.01	0.00	0.20	0.00	2	42	251.6%	0.062	0.0579	-0.043	0.001	0.000
14.00	0.01	0.00	0.01	0.00	4	5,515	162.5%	0.003	0.0070	-0.002	0.000	0.000
14.50	0.01	0.00	0.23	0.00	1	11	294.5%	0.061	0.0489	-0.050	0.001	0.000
15.00	0.01	0.00	0.01	0.00	7	19,757	187.5%	0.003	0.0058	-0.002	0.000	0.000
15.50	0.03	0.00	0.23	0.00	1	6	325.0%	0.055	0.0407	-0.051	0.001	0.000
16.00	0.04	0.00	0.01	0.03	1	1,941	206.3%	0.002	0.0042	-0.002	0.000	0.000
17.00	0.02	0.00	0.21	0.00	281	13,186	359.4%	0.045	0.0311	-0.047	0.001	0.000
17.50	0.04	0.00	0.23	0.00	0	2	379.7%	0.047	0.0307	-0.052	0.001	0.000
18.00	0.02	0.00	0.05	0.00	1	1,755	300.0%	0.011	0.0111	-0.012	0.000	0.000
19.00	0.01	0.00	0.02	0.00	18	419	281.3%	0.004	0.0045	-0.004	0.000	0.000
20.00	0.01	0.00	0.01	0.00	120	10,787	275.0%	0.002	0.0021	-0.002	0.000	0.000
21.00	0.04	0.00	0.02	0.00	1	1,461	318.8%	0.004	0.0040	-0.005	0.000	0.000
22.00	0.03	0.00	0.23	0.00	2	398	475.0%	0.036	0.0200	-0.053	0.001	0.000
23.00	0.09	0.00	0.23	0.00	2	381	493.8%	0.035	0.0188	-0.054	0.001	0.000
24.00	0.02	0.00	0.23	0.00	1	273	509.4%	0.034	0.0175	-0.053	0.001	0.000
25.00	0.05	0.00	0.23	0.00	3	1,166	526.6%	0.033	0.0166	-0.054	0.001	0.000
26.00	0.26	0.00	0.05	0.00	1	7	428.1%	0.007	0.0053	-0.011	0.000	0.000
27.00	0.04	0.00	0.05	0.00	3	10	440.6%	0.007	0.0050	-0.011	0.000	0.000
28.00	0.28	0.00	0.00	0.00	1	0	50.0%	0.000	0.0000	0.000	0.000	0.000
29.00	0.03	0.00	0.05	0.00	3	8	465.6%	0.006	0.0046	-0.012	0.000	0.000
30.00	0.28	0.00	0.00	0.00	1	0	50.0%	0.000	0.0000	0.000	0.000	0.000
35.00	0.03	0.00	0.01	0.00	660	1,538	450.0%	0.001	0.0010	-0.002	0.000	0.000

Puts

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
1.00	0.01	-	0.01	0.00	1	3	925.0%	-0.001	0.0005	-0.005	0.000	-0.000
2.00	0.02	0.00	0.02	0.01	5	5	637.5%	-0.002	0.0010	-0.005	0.000	-0.000
4.00	0.02	0.00	0.46	-0.04	4	4	668.8%	-0.046	0.0171	-0.090	0.001	-0.000
5.00	0.02	0.00	0.02	0.01	10	7	268.8%	-0.004	0.0052	-0.004	0.000	-0.000
6.00	0.01	0.00	0.02	0.00	6	8	196.9%	-0.006	0.0100	-0.005	0.000	-0.000
7.00	0.01	0.00	0.03	0.00	7	253	143.8%	-0.013	0.0285	-0.007	0.000	-0.000
8.00	0.01	0.00	0.02	0.00	2	1,689	78.1%	-0.018	0.0663	-0.005	0.000	-0.000
8.50	0.01	0.01	0.03	-0.01	8	350	57.8%	-0.048	0.2049	-0.008	0.001	-0.000
9.00	0.11	0.07	0.12	0.09	617	1,360	52.3%	-0.264	0.7438	-0.024	0.003	-0.000
9.50	0.35	0.21	0.38	0.25	233	1,567	61.7%	-0.664	0.7041	-0.031	0.003	-0.001
10.00	0.77	0.58	0.98	0.39	310	1,939	64.1%	-0.901	0.3234	-0.015	0.001	-0.001
10.50	1.28	1.15	1.40	0.49	522	1,015	87.5%	-0.938	0.1659	-0.014	0.001	-0.001
11.00	1.80	1.64	1.97	0.62	143	1,436	128.9%	-0.921	0.1361	-0.025	0.001	-0.001
11.50	2.11	1.90	2.63	0.39	7	37	121.9%	-0.971	0.0639	-0.010	0.001	-0.001
12.00	2.70	2.55	3.00	0.47	5	1,026	150.0%	-0.967	0.0588	-0.014	0.001	-0.001
12.50	3.10	2.77	3.50	0.36	11	35	284.0%	-0.850	0.0979	-0.091	0.002	-0.001
13.00	3.55	3.50	4.05	0.36	4	953	185.9%	-0.973	0.0400	-0.015	0.001	-0.001
13.50	3.80	3.90	4.65	0.00	2	2	201.6%	-0.976	0.0339	-0.015	0.000	-0.001
14.00	4.06	4.40	5.15	0.00	2	215	217.2%	-0.977	0.0297	-0.015	0.000	-0.001
14.50	4.32	4.90	5.50	0.00	3	1	365.6%	-0.882	0.0643	-0.099	0.002	-0.001
15.00	5.53	5.40	6.15	0.28	2	2	245.3%	-0.980	0.0234	-0.015	0.000	-0.001
15.50	6.11	5.75	6.65	0.46	2	0	459.4%	-0.848	0.0610	-0.150	0.002	-0.001
16.00	6.54	6.45	7.15	0.38	2	505	296.9%	-0.971	0.0265	-0.026	0.001	-0.001
16.50	6.60	6.85	7.65	0.00	8	0	237.5%	-0.995	0.0073	-0.003	0.000	-0.001
17.00	7.27	7.25	8.15	0.00	13	16	507.8%	-0.862	0.0517	-0.155	0.002	-0.001
18.00	8.08	8.40	9.15	0.00	2	4	315.6%	-0.985	0.0140	-0.014	0.000	-0.001
19.00	9.49	9.30	9.80	0.00	1	0	367.2%	-0.977	0.0178	-0.026	0.000	-0.002
20.00	10.26	10.20	11.15	0.00	9	0	588.3%	-0.880	0.0404	-0.162	0.002	-0.002
21.00	11.19	11.25	12.10	0.00	4	4	590.6%	-0.896	0.0363	-0.147	0.002	-0.002
22.00	12.50	12.40	13.15	0.21	2	0	390.6%	-0.988	0.0093	-0.014	0.000	-0.002
23.00	12.97	13.40	14.15	0.00	2	0	406.3%	-0.989	0.0086	-0.014	0.000	-0.002
24.00	14.50	14.40	15.15	0.23	4	0	421.9%	-0.989	0.0080	-0.014	0.000	-0.002
25.00	15.50	15.40	16.15	0.25	2	0	434.4%	-0.990	0.0073	-0.013	0.000	-0.002
26.00	16.50	16.40	17.15	0.15	3	0	450.0%	-0.990	0.0071	-0.014	0.000	-0.002
27.00	17.43	17.35	17.80	0.78	1	0	500.0%	-0.984	0.0098	-0.026	0.000	-0.002
28.00	17.65	18.40	19.15	0.00	0	0	475.0%	-0.991	0.0063	-0.013	0.000	-0.002
29.00	19.50	19.40	19.80	0.30	2	0	525.0%	-0.985	0.0088	-0.025	0.000	-0.002
30.00	20.50	20.40	21.15	0.30	4	0	496.9%	-0.991	0.0056	-0.013	0.000	-0.002
35.00	24.90	25.20	26.15	0.00	4	0	835.2%	-0.916	0.0220	-0.177	0.001	-0.003

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.