Constellium SE CSTM

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Price alert · CSTM

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20.99 USD -1.72 (-7.57%)

At closeNov 5, 2026, 7:56 PM EST

21.30 +0.31 +1.48%

After hours · Nov 5, 7:56 PM ET

20.81 Day range 22.93
14.62 52-week range 36.99
YTD
+11.35%
1 year
+33.86%

CSTM options

CSTM option chain
CallsStrikePuts
BidAskLast% ChgVolumeOpen intImpl volBidAskLast% ChgVolumeOpen intImpl vol
0.00 0.00 12.60 0.00% — 0 0.0%16.00 0.00 0.05 0.04 0.00% 1 66 68.8%
— — — — — — —17.00 0.00 0.20 0.08 -20.00% 7 9 73.4%
15.50 18.40 15.55 0.00% 1 0 1242.0%18.00 0.00 0.20 0.20 +33.33% 14 14 57.6%
— — — — — — —19.00 0.00 0.95 0.10 0.00% 1 19 75.6%
1.30 3.30 4.62 0.00% 4 15 106.4%20.00 0.40 0.55 0.45 +125.00% 6 335 53.3%
0.35 1.50 2.13 0.00% 2 38 54.8%21.00 0.00 1.20 0.15 0.00% 10 19 70.4%
0.35 0.70 0.60 -42.31% 1 12 54.4%22.00 0.55 1.80 0.70 +66.67% 1 6 70.8%
0.20 0.70 0.66 0.00% 10 6 67.4%23.00 0.95 2.55 2.20 +120.00% 7 104 73.5%
0.05 0.25 0.23 -52.08% 2 33 56.3%24.00 1.80 3.40 1.30 0.00% 1,000 1,040 77.9%
0.00 0.30 0.20 0.00% 17 104 67.6%25.00 2.70 4.30 1.83 0.00% 2 558 82.4%
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