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CSTM
Constellium SE Class A Ordinary shares
stock NYSE

At Close

Sep 1, 2026 3:59:57 PM EDT

26.90USD+1.778%(+0.47)1,426,504

0.00Bid 0.00Ask 0.00Spread

Pre-market

Sep 1, 2026 9:29:59 AM EDT

26.28USD-0.568%(-0.15)2,896

After-hours

Sep 1, 2026 4:44:30 PM EDT

26.91USD+0.037%(+0.01)352

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Sep 18, 2026 Oct 16, 2026 Nov 20, 2026 Jan 15, 2027 Feb 19, 2027

ITM/OTM for Oct 16, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
0	529	21	182

CSTM Oct 16, 2026 Exp. - Volume by Strike

Puts

Calls

CSTM Oct 16, 2026 Exp. - Open Interest by Strike

Puts

Calls

CSTM Oct 16, 2026 Exp. - Max Pain @ $27.00

Puts

Calls

CSTM Oct 16, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
36 C	0.10	0%	2	2	08-24	CSTM261016C00036000
35 C	0	0%	0			CSTM261016C00035000
34 C	0.20	0%	4	4	08-24	CSTM261016C00034000
33 C	0.85	0%	10	10	08-31	CSTM261016C00033000
32 C	0.50	+4.17%	1	9	08-26	CSTM261016C00032000
31 C	0.45	-35.71%	2	74	08-28	CSTM261016C00031000
30 C	0.37	-53.75%	24	366	08-31	CSTM261016C00030000
29 C	0.65	-33.67%	7	31	08-31	CSTM261016C00029000
28 C	1.82	+17.42%	1	13	08-26	CSTM261016C00028000
27 C	1.30	-29.73%	15	20	08-31	CSTM261016C00027000
26 C	0	0%	0			CSTM261016C00026000
25 C	0	0%	0			CSTM261016C00025000
24 C	0	0%	0			CSTM261016C00024000
23 C	0	0%	0			CSTM261016C00023000
22 C	0	0%	0			CSTM261016C00022000
21 C	0	0%	0			CSTM261016C00021000
20 C	0	0%	0			CSTM261016C00020000
19 C	0	0%	0			CSTM261016C00019000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
36 P	0	0%	0			CSTM261016P00036000
35 P	0	0%	0			CSTM261016P00035000
34 P	0	0%	0			CSTM261016P00034000
33 P	0	0%	0			CSTM261016P00033000
32 P	5.82	0%	15	15	08-25	CSTM261016P00032000
31 P	0	0%	0			CSTM261016P00031000
30 P	0	0%	0			CSTM261016P00030000
29 P	0	0%	0			CSTM261016P00029000
28 P	2.25	0%	1	1	08-21	CSTM261016P00028000
27 P	1.67	-17.73%	10	5	08-26	CSTM261016P00027000
26 P	1.15	-4.17%	1	7	08-27	CSTM261016P00026000
25 P	1.25	+21.36%	23	72	08-24	CSTM261016P00025000
24 P	0.59	-15.71%	1	51	08-27	CSTM261016P00024000
23 P	0	0%	0			CSTM261016P00023000
22 P	0.45	+4.65%	8	52	08-24	CSTM261016P00022000
21 P	0	0%	0			CSTM261016P00021000
20 P	0	0%	0			CSTM261016P00020000
19 P	0	0%	0			CSTM261016P00019000

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