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CENX

Century Aluminum CompanyClose $43.76EOD only

Max Pain

$50.00

Next expiry Jul 17, 2026

Expected Move

±$4.97

11.4% from close

Price Gap

+6.24

Distance to max pain

IV Rank

Low premium

P/C OI

0.45

Slightly call-heavy

Consensus

—

No reports available

Published snapshot: Jul 2, 2026 close

End-of-day snapshot

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

Published Snapshot

Jul 2, 2026 close

CENX Options Chain

Data as of market close Jul 2, 2026

Expiration

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

Control Row

Next expiry (DTE 15)

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
30.00	35.90	12.30	15.10	0.00	0	0	198.0%	0.879	0.0118	-0.125	0.017	0.009
35.00	8.70	8.30	10.40	0.00	2	13	102.8%	0.888	0.0216	-0.063	0.016	0.011
40.00	4.00	4.50	6.10	0.00	85	62	90.5%	0.727	0.0428	-0.095	0.028	0.010
45.00	1.81	1.85	2.35	-0.44	15	975	74.6%	0.457	0.0620	-0.093	0.034	0.007
50.00	0.76	0.35	0.90	-0.14	113	247	70.2%	0.187	0.0447	-0.059	0.023	0.003
55.00	0.25	0.20	0.35	-0.05	153	487	79.3%	0.083	0.0225	-0.038	0.013	0.001
60.00	0.21	0.00	0.30	0.00	6	338	89.1%	0.043	0.0121	-0.025	0.008	0.001
65.00	0.35	0.00	0.25	0.00	14	1,149	103.1%	0.032	0.0082	-0.023	0.006	0.001
70.00	0.15	0.00	0.30	0.00	1	449	121.9%	0.033	0.0070	-0.027	0.006	0.001
75.00	0.03	0.00	0.05	0.00	2	99	106.3%	0.007	0.0020	-0.006	0.002	0.000
80.00	0.03	0.00	0.05	0.00	5	847	117.2%	0.006	0.0017	-0.006	0.001	0.000
85.00	0.01	0.00	1.15	0.00	1	318	204.4%	0.073	0.0079	-0.087	0.012	0.001
90.00	0.05	0.00	1.15	0.00	4	37	217.0%	0.069	0.0072	-0.089	0.011	0.001
95.00	1.25	0.00	1.15	0.00	2	29	228.8%	0.067	0.0066	-0.091	0.011	0.001
100.00	0.05	0.00	1.15	0.00	10	94	239.8%	0.064	0.0061	-0.092	0.011	0.001

Puts

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
30.00	0.05	0.00	0.25	0.00	22	24	106.3%	-0.027	0.0069	-0.020	0.005	-0.000
35.00	0.33	0.20	0.60	-0.09	1	39	91.3%	-0.089	0.0206	-0.044	0.014	-0.002
40.00	1.05	0.95	1.35	-0.40	11	168	77.2%	-0.248	0.0478	-0.073	0.027	-0.005
45.00	3.34	2.25	3.50	-0.21	7	243	61.3%	-0.563	0.0750	-0.071	0.034	-0.011
50.00	6.39	6.20	7.60	-0.91	1	1,455	71.7%	-0.807	0.0446	-0.055	0.023	-0.016
55.00	11.48	10.80	12.20	-0.18	9	997	78.3%	-0.920	0.0222	-0.030	0.013	-0.020
60.00	14.37	14.80	17.10	0.00	1	53	135.1%	-0.854	0.0198	-0.088	0.020	-0.021
65.00	18.84	19.30	23.30	0.00	5	16	92.2%	-0.982	0.0057	-0.005	0.004	-0.025
70.00	20.74	24.50	28.40	0.00	2	0	129.3%	-0.957	0.0082	-0.028	0.008	-0.026
75.00	18.85	13.20	15.00	0.00	19	10	0.0%	-1.000	0.0000	0.009	0.000	-0.029
80.00	22.95	17.20	19.20	0.00	3	1	0.0%	-1.000	0.0000	0.009	0.000	-0.031
85.00	21.87	39.20	43.30	0.00	1	0	115.6%	-0.998	0.0008	0.007	0.001	-0.033
100.00	37.50	54.20	58.00	0.00	2	0	309.5%	-0.855	0.0086	-0.205	0.020	-0.036

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.