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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 Feb 19, 2027View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
38	183	62	1,083

CSTM Feb 19, 2027 Exp. - Volume by Strike

Puts

Calls

CSTM Feb 19, 2027 Exp. - Open Interest by Strike

Puts

Calls

CSTM Feb 19, 2027 Exp. - Max Pain @ $28.00

Puts

Calls

CSTM Feb 19, 2027 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
50 C	0	0%	0			CSTM270219C00050000
45 C	0	0%	0			CSTM270219C00045000
42 C	0.76	-47.59%	1	3	08-21	CSTM270219C00042000
41 C	0	0%	0			CSTM270219C00041000
40 C	0.84	-56.92%	13	10	08-20	CSTM270219C00040000
39 C	0	0%	0			CSTM270219C00039000
38 C	0	0%	0			CSTM270219C00038000
37 C	0	0%	0			CSTM270219C00037000
36 C	0	0%	0			CSTM270219C00036000
35 C	1.64	-9.89%	3	39	08-24	CSTM270219C00035000
34 C	3.13	+4.33%	20	51	08-12	CSTM270219C00034000
33 C	3.88	-3.00%	2	11	07-14	CSTM270219C00033000
32 C	3.01	0%	1	1	08-18	CSTM270219C00032000
31 C	4.60	0.00%	5	20	08-11	CSTM270219C00031000
30 C	2.90	-39.58%	5	28	08-25	CSTM270219C00030000
29 C	5.05	-8.18%	2	10	08-13	CSTM270219C00029000
28 C	4.00	-31.62%	4	5	08-21	CSTM270219C00028000
27 C	4.33	-29.59%	2	5	08-25	CSTM270219C00027000
26 C	4.80	+17.07%	2	17	08-27	CSTM270219C00026000
25 C	5.40	+12.50%	3	5	08-21	CSTM270219C00025000
24 C	8.60	+21.13%	5	5	08-05	CSTM270219C00024000
23 C	0	0%	0			CSTM270219C00023000
22 C	0	0%	0			CSTM270219C00022000
21 C	0	0%	0			CSTM270219C00021000
20 C	8.59	-21.12%	1	7	08-27	CSTM270219C00020000
15 C	14.76	0%	4	4	08-14	CSTM270219C00015000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
50 P	21.43	0%	2	0	07-14	CSTM270219P00050000
45 P	0	0%	0			CSTM270219P00045000
42 P	0	0%	0			CSTM270219P00042000
41 P	0	0%	0			CSTM270219P00041000
40 P	0	0%	0			CSTM270219P00040000
39 P	0	0%	0			CSTM270219P00039000
38 P	0	0%	0			CSTM270219P00038000
37 P	0	0%	0			CSTM270219P00037000
36 P	0	0%	0			CSTM270219P00036000
35 P	0	0%	0			CSTM270219P00035000
34 P	0	0%	0			CSTM270219P00034000
33 P	0	0%	0			CSTM270219P00033000
32 P	0	0%	0			CSTM270219P00032000
31 P	0	0%	0			CSTM270219P00031000
30 P	5.00	+16.28%	5	15	08-18	CSTM270219P00030000
29 P	4.75	-5.57%	1	3	08-31	CSTM270219P00029000
28 P	3.84	-14.29%	80	44	08-04	CSTM270219P00028000
27 P	0	0%	0			CSTM270219P00027000
26 P	3.00	0.00%	14	34	08-27	CSTM270219P00026000
25 P	3.00	0%	1,005	1,001	08-20	CSTM270219P00025000
24 P	0	0%	0			CSTM270219P00024000
23 P	0	0%	0			CSTM270219P00023000
22 P	0	0%	0			CSTM270219P00022000
21 P	1.27	-11.81%	1	47	08-19	CSTM270219P00021000
20 P	1.08	0%	2	1	08-21	CSTM270219P00020000
15 P	0	0%	0			CSTM270219P00015000

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