1.16% 0.2224

Century Aluminum Co (CENX)

Overview News Price History Option Chain Financials Discussions Forecast Dividend History

Century Aluminum Co Stock (CENX) Option Chain

For the September 19, 2025 expiration date, the CENX stock option chain has a total of 191 contracts, with 127 call options and 64 put options. This indicates a leaning towards calls, suggesting bullish sentiment.

Other Key Expiration Dates:

December 19, 2025 : 2 contracts.
January 16, 2026 : 17 contracts.
January 15, 2027 : 0 contracts.

Century Aluminum Co (CENX) Most Active Options & Calendar

CENX Call Options Expiring September 19, 2025

Strike	Price	Change	% Change	Volume
24.00	0.82	0.22	+36.67%	48
23.00	1.04	0.04	+4.00%	43
21.00	1.65	0.14	+9.27%	17
22.00	1.38	0.03	+2.22%	12
20.00	2.15	0.55	+34.37%	5
25.00	0.65	-0.06	-8.45%	2
10.00	0.00	0.00	-	-

CENX Put Options Expiring September 19, 2025

Strike	Price	Change	% Change	Volume
18.00	0.92	-0.08	-8.00%	42
19.00	1.30	-0.18	-12.16%	20
14.00	0.20	-1.32	-86.84%	1
17.00	0.58	-0.61	-51.26%	1
10.00	0.00	0.00	-	-
11.00	0.32	0.00	-	-
12.00	0.20	0.00	-	-

Century Aluminum Co Stock (CENX) Option Chain Analysis

Put Volume Total	64
Call Volume Total	127
Put/Call Ratio (PCR)	0.50

Put Strike With Highest Volume	$18.00
Call Strike With Highest Volume	$24.00

CSTM

$13.69

0.07%

KALU

$90.20

0.10%

$29.69

1.40%