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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.

13F holders, Q4 2024

Institutional positions in Constellium SE as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
219
−2 vs. Q3 2024
Shares held
135.1M
−693.6K (−0.5%) vs. Q3 2024
Total value
$1.39B
−$821.6M (−37.2%) vs. Q3 2024
New holders
43
80 more added
Sold out
45
73 more reduced

1 institution that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CSTM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2024: 219 institutions
Q1 2021: 135 institutionsQ2 2021: 153 institutionsQ3 2021: 162 institutionsQ4 2021: 161 institutionsQ1 2022: 183 institutionsQ2 2022: 189 institutionsQ3 2022: 179 institutionsQ4 2022: 185 institutionsQ1 2023: 183 institutionsQ2 2023: 187 institutionsQ3 2023: 191 institutionsQ4 2023: 193 institutionsQ1 2024: 207 institutionsQ2 2024: 224 institutionsQ3 2024: 222 institutionsQ4 2024: 219 institutionsQ1 2025: 220 institutionsQ2 2025: 224 institutionsQ3 2025: 237 institutionsQ4 2025: 253 institutionsQ1 2026: 315 institutionsQ2 2026: 389 institutions
Value heldQ4 2024: $1.39B
Q1 2021: $1.80BQ2 2021: $2.46BQ3 2021: $2.39BQ4 2021: $2.27BQ1 2022: $2.36BQ2 2022: $1.76BQ3 2022: $1.35BQ4 2022: $1.57BQ1 2023: $2.04BQ2 2023: $2.34BQ3 2023: $2.46BQ4 2023: $2.67BQ1 2024: $3.04BQ2 2024: $2.58BQ3 2024: $2.21BQ4 2024: $1.39BQ1 2025: $1.33BQ2 2025: $1.76BQ3 2025: $1.91BQ4 2025: $2.34BQ1 2026: $3.08BQ2 2026: $3.85B
Institutions holding CSTM and their total value by quarter
QuarterHoldersValue
Q2 2026389$3.85B
Q1 2026315$3.08B
Q4 2025253$2.34B
Q3 2025237$1.91B
Q2 2025224$1.76B
Q1 2025220$1.33B
Q4 2024219$1.39B
Q3 2024222$2.21B
Q2 2024224$2.58B
Q1 2024207$3.04B
Q4 2023193$2.67B
Q3 2023191$2.46B
Q2 2023187$2.34B
Q1 2023183$2.04B
Q4 2022185$1.57B
Q3 2022179$1.35B
Q2 2022189$1.76B
Q1 2022183$2.36B
Q4 2021161$2.27B
Q3 2021162$2.39B
Q2 2021153$2.46B
Q1 2021135$1.80B

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding Constellium SE; share changes are against Q3 2024.

Institutions holding CSTM in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Susquehanna International Group, LLP55,772$572.8K0.00%+11,436+25.8%Added
Kerrisdale Advisers, LLC56,776$583.1K0.20%+56,776New
Campbell & CO Investment Adviser LLC57,888$594.5K0.05%+45,695+374.8%Added
Envestnet Asset Management Inc59,096$606.9K0.00%−65,276−52.5%Reduced
SG Americas Securities, LLC59,521$611.0K0.00%+17,515+41.7%Added
Walleye Trading LLC60,037$616.6K0.01%+60,037New
Jump Financial, LLC60,431$620.6K0.01%−48,153−44.3%Reduced
Cresset Asset Management, LLC62,800$645.0K0.00%+42,071+203.0%Added
Corebridge Financial, Inc.64,388$661.3K0.00%−4,860−7.0%Reduced
Shay Capital LLC64,750$665.0K0.16%+64,750New
Royal Bank of Canada68,897$707.0K0.00%−26,364−27.7%Reduced
Wells Fargo & Company69,298$711.7K0.00%+17,511+33.8%Added
Mirae Asset Global ETFs Holdings Ltd.73,628$756.2K0.00%+2,745+3.9%Added
Renaissance Technologies LLC75,500$775.4K0.00%+75,500New
MetLife Investment Management76,659$787.3K0.00%+1,989+2.7%Added
Intech Investment Management LLC77,563$796.6K0.01%+41,029+112.3%Added
Ethic Inc.77,794$798.9K0.02%+41,527+114.5%Added
Lawson Kroeker Investment Management Inc78,870$810.0K0.15%−500−0.6%Reduced
O'Shaughnessy Asset Management, LLC82,897$851.4K0.01%+61,951+295.8%Added
Principal Financial Group Inc92,159$946.5K0.00%−1,303,448−93.4%Reduced
Engineers Gate Manager LP93,154$956.7K0.02%+31,247+50.5%Added
Monaco Asset Management SAM96,495$991.0K0.44%+96,495New
BNP Paribas Arbitrage, SA102,503$1.05M0.00%+102,503New
Squarepoint Ops LLC114,587$1.18M0.00%+1,164+1.0%Added
Ameriprise Financial Inc122,672$1.26M0.00%+35,080+40.0%Added
Massachusetts Financial Services Co124,681$1.28M0.00%+15,038+13.7%Added
Troluce Capital Advisors LLC125,000$1.28M0.13%+125,000New
Deutsche Bank AG125,389$1.29M0.00%+31,713+33.9%Added
Spears Abacus Advisors LLC130,882$1.34M0.03%−3,136,020−96.0%Reduced
Boston Partners131,272$1.35M0.00%+28,097+27.2%Added
Invesco Ltd.132,228$1.36M0.00%−14,623−10.0%Reduced
Alliancebernstein L.P.134,850$1.38M0.00%00.0%Unchanged
State of Alaska, Department of Revenue135,000$1.39M0.02%+135,000New
Citigroup Inc136,942$1.41M0.00%+21,742+18.9%Added
Manufacturers Life Insurance Company, The140,395$1.44M0.00%−3,039−2.1%Reduced
Creative Planning147,254$1.51M0.00%+84,886+136.1%Added
Nebula Research & Development LLC153,365$1.58M0.18%+64,168+71.9%Added
Rhumbline Advisers171,078$1.76M0.00%−5,675−3.2%Reduced
Jennison Associates LLC173,310$1.78M0.00%−4,876,073−96.6%Reduced
Jane Street Group, LLC175,395$1.80M0.00%+7,583+4.5%Added
Standard Life Aberdeen plc184,849$1.84M0.00%00.0%Unchanged
Verition Fund Management LLC182,445$1.87M0.01%+23,543+14.8%Added
LSV Asset Management186,800$1.92M0.00%+186,800New
Voya Investment Management LLC189,664$1.95M0.00%−235,514−55.4%Reduced
Franklin Resources Inc191,143$1.96M0.00%+27,486+16.8%Added
Bank of America Corp191,922$1.97M0.00%−107,215−35.8%Reduced
Cohen & Steers, Inc.195,867$2.01M0.00%+195,867New
State of Wisconsin Investment Board210,062$2.16M0.01%+195,100+1,304.0%Added
Cubist Systematic Strategies, LLC221,986$2.28M0.04%−302,572−57.7%Reduced
American Century Companies Inc226,448$2.33M0.00%+90,319+66.3%Added
Jefferies Financial Group Inc.232,166$2.38M0.03%+232,166New
Barclays PLC234,004$2.40M0.00%−102,565−30.5%Reduced
Public Employees Retirement System of Ohio246,279$2.53M0.01%+25,580+11.6%Added
Paloma Partners Management Co250,000$2.57M0.17%+250,000New
Prelude Capital Management, LLC250,844$2.58M0.22%−33,790−11.9%Reduced
Rockingstone Advisors LLC250,917$2.58M1.14%+81,467+48.1%Added
Nisa Investment Advisors, LLC264,347$2.71M0.01%−266−0.1%Reduced
Acadian Asset Management LLC273,713$2.81M0.01%+267,033+3,997.5%Added
Russell Investments Group, Ltd.281,330$2.89M0.00%−120,193−29.9%Reduced
Ionic Capital Management LLC281,394$2.89M2.85%−250,096−47.1%Reduced
Healthcare of Ontario Pension Plan Trust Fund296,525$3.05M0.01%−188,500−38.9%Reduced
Adage Capital Partners GP, L.L.C.298,774$3.07M0.01%+123,774+70.7%Added
Beacon Investment Advisors LLC311,179$3.20M1.50%+5,046+1.6%Added
Clearline Capital LP314,122$3.23M0.43%−73,683−19.0%Reduced
TD Asset Management Inc319,596$3.28M0.00%+102,800+47.4%Added
Kennedy Capital Management, Inc.323,111$3.32M0.07%−9,779−2.9%Reduced
Wellington Management Group LLP338,884$3.48M0.00%+1560.0%Added
Moore Capital Management, LP358,905$3.69M0.07%+358,905New
Bank of Montreal375,925$3.86M0.00%−72,157−16.1%Reduced
Renaissance Group LLC380,316$3.91M0.16%−104,151−21.5%Reduced
Edgestream Partners, L.P.388,936$3.99M0.17%+120,570+44.9%Added
HRT Financial LP403,748$4.15M0.02%+253,851+169.4%Added
Norges Bank424,035$4.35M0.00%−162,204−27.7%Reduced
Panagora Asset Management Inc435,743$4.48M0.02%−84,823−16.3%Reduced
Citadel Advisors LLC453,040$4.65M0.00%−90,839−16.7%Reduced
Bank of New York Mellon Corp468,614$4.81M0.00%−22,310−4.5%Reduced
Cooper Creek Partners Management LLC483,555$4.97M0.15%+483,555New
ExodusPoint Capital Management, LP484,876$4.98M0.05%+484,876New
Hotchkis & Wiley Capital Management LLC519,460$5.33M0.02%+135,210+35.2%Added
UBS Group AG536,684$5.51M0.00%+282,812+111.4%Added
Whitebox Advisors LLC552,284$5.67M0.21%+105,000+23.5%Added
Empowered Funds, LLC570,165$5.86M0.09%+570,165New
ArrowMark Colorado Holdings LLC578,913$5.95M0.08%+50,000+9.5%Added
Man Group plc615,470$6.32M0.02%+63,015+11.4%Added
Capstone Investment Advisors, LLC695,007$7.14M0.07%+695,007New
CenterBook Partners LP709,995$7.29M0.44%+558,820+369.7%Added
Brightline Capital Management, LLC711,000$7.30M5.01%−1,000−0.1%Reduced
Hudson Bay Capital Management LP723,516$7.43M0.04%+343,435+90.4%Added
SEI Investments Co759,535$7.80M0.01%−16,733−2.2%Reduced
JPMorgan Chase & Co781,953$8.03M0.00%+87,456+12.6%Added
Beaconlight Capital, LLC814,317$8.36M3.34%−67,299−7.6%Reduced
Bridgeway Capital Management, LLC838,888$8.62M0.19%+838,888New
Mountaineer Partners Management, LLC887,239$9.11M6.67%+338,105+61.6%Added
Northern Trust Corp913,228$9.38M0.00%+23,789+2.7%Added
Charles Schwab Investment Management Inc924,144$9.49M0.00%−232,871−20.1%Reduced
Victory Capital Management Inc947,430$9.73M0.01%+124,140+15.1%Added
Qube Research & Technologies Ltd996,029$10.2M0.02%−176,973−15.1%Reduced
Price T Rowe Associates Inc1,253,526$12.9M0.00%−546,164−30.3%Reduced
Geode Capital Management, LLC1,482,036$15.2M0.00%−8,573−0.6%Reduced
Goldman Sachs Group Inc1,492,070$15.3M0.00%+110,913+8.0%Added