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Constellium SE

CSTM
Exchange
NYSE
Industry
Secondary Smelting & Refining of Nonferrous Metals
SEC CIK
0001563411

In the last 90 days, Constellium SE insiders filed 1 open-market purchase and 0 sales; 389 institutions reported holding it in 13F filings for Q2 2026, worth $3.85B in total; no superinvestor holds it.

Q2 2023 vs. Q1 2023

How the institutions holding Constellium SE changed between Q1 2023 and Q2 2023.

All holders in Q2 2023All holders in Q1 2023

13F holders of CSTM: Q1 2023 compared with Q2 2023
MeasureQ1 2023Of which not filed for Q2 2023Q2 2023Change
Holders1831187+5
Shares133.4M195136.0M+2.61M (+2.0%)
Value$2.04B$2.98K$2.34B+$297.7M (+14.6%)

1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (20)

Institutions that held Constellium SE at the end of Q2 2023 but not at the end of Q1 2023.

Institutions new to CSTM in Q2 2023
InstitutionSharesValue% of portfolio
Great Lakes Advisors, LLC355,469$6.11M0.06%
Cobalt Capital Management, Inc.113,179$1.95M0.75%
Cresset Asset Management, LLC61,582$1.06M0.01%
Eqis Capital Management, Inc.54,790$942.4K0.11%
Occudo Quantitative Strategies LP49,494$851.3K0.09%
State Board of Administration of Florida Retirement System35,970$618.7K0.00%
Chiron Investment Management, LLC30,445$523.7K0.15%
HighVista Strategies LLC29,694$510.7K0.23%
Walleye Trading LLC28,628$492.4K0.03%
HN Saltoro Capital, LP21,750$374.1K1.00%
MYDA Advisors LLC20,000$344.0K0.13%
Xponance, Inc.19,470$334.9K0.00%
Mariner, LLC11,142$191.6K0.00%
HRT Financial LP10,991$189.0K0.00%
Franklin Resources Inc10,181$175.1K0.00%
Spire Wealth Management9,296$159.9K0.01%
Proequities, Inc.1,393$24.0K0.00%
Huntington National Bank63$1.08K0.00%
Versant Capital Management, Inc34$5850.00%
Sofos Investments, Inc.17––

Sold out (15)

Institutions that held Constellium SE at the end of Q1 2023 and filed for Q2 2023 without it.

Institutions that sold out of CSTM in Q2 2023
InstitutionShares, Q1 2023Value, Q1 2023
Overbrook Management Corp522,585$7.99M
Cohen Capital Management, Inc.287,126$4.39M
Graham Capital Management, L.P.96,903$1.48M
Algert Global LLC82,751$1.26M
STRS Ohio58,700$896.0K
Duality Advisers, LP53,137$811.9K
Concentric Capital Strategies, LP27,822$425.1K
Dynamic Technology Lab Private Ltd24,303$371.0K
Shay Capital LLC16,400$250.6K
Mackenzie Financial Corp13,968$213.4K
M&T Bank Corp10,843$165.6K
Quarry LP377$5.76K
US Bancorp279$4.26K
Advisory Services Network, LLC44$672
Northwestern Mutual Wealth Management Co5$76

Not filed for Q2 2023 yet (1)

Institutions that held Constellium SE at the end of Q1 2023 and haven't filed a 13F for Q2 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding CSTM in Q1 2023 that haven't filed for Q2 2023
InstitutionShares, Q1 2023Value, Q1 2023
Harvest Group Wealth Management, LLC195$2.98K