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, Q1 2025
Institutional positions in Constellium SE as of Mar 31, 2025. 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
- 220
- +4 vs. Q4 2024
- Shares held
- 131.9M
- −1.35M (−1.0%) vs. Q4 2024
- Total value
- $1.33B
- −$36.7M (−2.7%) vs. Q4 2024
- New holders
- 35
- 98 more added
- Sold out
- 31
- 64 more reduced
3 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 389 | $3.85B |
| Q1 2026 | 315 | $3.08B |
| Q4 2025 | 253 | $2.34B |
| Q3 2025 | 237 | $1.91B |
| Q2 2025 | 224 | $1.76B |
| Q1 2025 | 220 | $1.33B |
| Q4 2024 | 219 | $1.39B |
| Q3 2024 | 222 | $2.21B |
| Q2 2024 | 224 | $2.58B |
| Q1 2024 | 207 | $3.04B |
| Q4 2023 | 193 | $2.67B |
| Q3 2023 | 191 | $2.46B |
| Q2 2023 | 187 | $2.34B |
| Q1 2023 | 183 | $2.04B |
| Q4 2022 | 185 | $1.57B |
| Q3 2022 | 179 | $1.35B |
| Q2 2022 | 189 | $1.76B |
| Q1 2022 | 183 | $2.36B |
| Q4 2021 | 161 | $2.27B |
| Q3 2021 | 162 | $2.39B |
| Q2 2021 | 153 | $2.46B |
| Q1 2021 | 135 | $1.80B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Constellium SE; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. | 19,199,315 | $193.7M | 0.13% | −629,423−3.2% | Reduced |
| FMR LLC | 14,352,294 | $144.8M | 0.01% | −329,659−2.2% | Reduced |
| Bpifrance SA | 12,593,903 | $127.1M | 5.60% | 00.0% | Unchanged |
| BlackRock, Inc. | 10,638,240 | $107.3M | 0.00% | −624,918−5.5% | Reduced |
| Westwood Holdings Group Inc. | 6,518,601 | $65.8M | 0.50% | +708,412+12.2% | Added |
| Nut Tree Capital Management, LP | 5,655,900 | $57.1M | 18.60% | +155,900+2.8% | Added |
| Millennium Management LLC | 4,115,439 | $41.5M | 0.04% | +1,633,561+65.8% | Added |
| Encompass Capital Advisors LLC | 3,357,544 | $33.9M | 1.30% | +1,519,220+82.6% | Added |
| D. E. Shaw & Co., Inc. | 2,961,197 | $29.9M | 0.04% | +535,164+22.1% | Added |
| Janus Henderson Group PLC | 2,244,427 | $23.1M | 0.01% | −4,200,863−65.2% | Reduced |
| State Street Corp | 2,220,373 | $22.4M | 0.00% | −94,465−4.1% | Reduced |
| Macquarie Group Ltd | 2,204,472 | $22.2M | 0.03% | −102,447−4.4% | Reduced |
| Nuveen, LLC | 1,945,454 | $19.6M | 0.01% | +1,945,454 | New |
| Vanguard Group Inc | 1,804,659 | $18.2M | 0.00% | −108,601−5.7% | Reduced |
| Kailix Advisors LLC | 1,733,319 | $17.5M | 19.65% | −351,868−16.9% | Reduced |
| Thrivent Financial for Lutherans | 1,663,919 | $16.8M | 0.04% | +141,519+9.3% | Added |
| Soapstone Management L.P. | 1,577,199 | $15.9M | 12.43% | +37,242+2.4% | Added |
| Geode Capital Management, LLC | 1,515,125 | $15.3M | 0.00% | +33,089+2.2% | Added |
| Goldman Sachs Group Inc | 1,484,726 | $15.0M | 0.00% | −7,344−0.5% | Reduced |
| Voloridge Investment Management, LLC | 1,267,944 | $12.8M | 0.05% | −261,874−17.1% | Reduced |
| Morgan Stanley | 1,254,068 | $12.7M | 0.00% | −902,581−41.9% | Reduced |
| Man Group plc | 1,201,282 | $12.1M | 0.04% | +585,812+95.2% | Added |
| Beaconlight Capital, LLC | 963,379 | $9.72M | 6.64% | +149,062+18.3% | Added |
| Qube Research & Technologies Ltd | 935,210 | $9.44M | 0.01% | −60,819−6.1% | Reduced |
| Capstone Investment Advisors, LLC | 928,036 | $9.36M | 0.09% | +233,029+33.5% | Added |
| Northern Trust Corp | 907,639 | $9.16M | 0.00% | −5,589−0.6% | Reduced |
| JPMorgan Chase & Co | 905,932 | $9.14M | 0.00% | +123,979+15.9% | Added |
| Bridgeway Capital Management, LLC | 850,506 | $8.58M | 0.22% | +11,618+1.4% | Added |
| Moore Capital Management, LP | 809,677 | $8.17M | 0.27% | +450,772+125.6% | Added |
| Woodline Partners LP | 796,753 | $8.04M | 0.05% | +796,753 | New |
| Whitebox Advisors LLC | 762,498 | $7.69M | 0.25% | +210,214+38.1% | Added |
| SEI Investments Co | 749,685 | $7.56M | 0.01% | −9,850−1.3% | Reduced |
| Brightline Capital Management, LLC | 745,000 | $7.52M | 6.52% | +34,000+4.8% | Added |
| Charles Schwab Investment Management Inc | 736,878 | $7.44M | 0.00% | −187,266−20.3% | Reduced |
| UBS Group AG | 647,690 | $6.54M | 0.00% | +111,006+20.7% | Added |
| Price T Rowe Associates Inc | 601,425 | $6.07M | 0.00% | −652,101−52.0% | Reduced |
| ArrowMark Colorado Holdings LLC | 578,913 | $5.84M | 0.09% | 00.0% | Unchanged |
| Empowered Funds, LLC | 578,006 | $5.83M | 0.08% | +7,841+1.4% | Added |
| Mountaineer Partners Management, LLC | 542,068 | $5.47M | 5.23% | −345,171−38.9% | Reduced |
| HRT Financial LP | 529,986 | $5.35M | 0.03% | +126,238+31.3% | Added |
| Russell Investments Group, Ltd. | 504,020 | $5.09M | 0.01% | +222,690+79.2% | Added |
| Point72 Asset Management, L.P. | 493,836 | $4.98M | 0.01% | +464,336+1,574.0% | Added |
| Cooper Creek Partners Management LLC | 483,555 | $4.88M | 0.16% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 441,500 | $4.45M | 0.01% | +142,726+47.8% | Added |
| Panagora Asset Management Inc | 432,620 | $4.37M | 0.02% | −3,123−0.7% | Reduced |
| SG Americas Securities, LLC | 424,649 | $4.29M | 0.01% | +365,128+613.4% | Added |
| Hotchkis & Wiley Capital Management LLC | 392,590 | $3.96M | 0.01% | −126,870−24.4% | Reduced |
| CenterBook Partners LP | 369,949 | $3.73M | 0.24% | −340,046−47.9% | Reduced |
| Bank of America Corp | 361,279 | $3.65M | 0.00% | +169,357+88.2% | Added |
| Jane Street Group, LLC | 343,686 | $3.47M | 0.01% | +168,291+95.9% | Added |
| Arrowstreet Capital, Limited Partnership | 340,587 | $3.44M | 0.00% | +308,141+949.7% | Added |
| Wellington Management Group LLP | 339,427 | $3.42M | 0.00% | +543+0.2% | Added |
| Bank of New York Mellon Corp | 337,383 | $3.40M | 0.00% | −131,231−28.0% | Reduced |
| Beacon Investment Advisors LLC | 336,909 | $3.40M | 1.61% | +25,730+8.3% | Added |
| Susquehanna International Group, LLP | 335,037 | $3.38M | 0.01% | +279,265+500.7% | Added |
| SummitTX Capital, L.P. | 331,810 | $3.35M | 0.15% | +331,810 | New |
| Dark Forest Capital Management LP | 306,848 | $3.10M | 0.14% | +284,385+1,266.0% | Added |
| TD Asset Management Inc | 302,546 | $3.05M | 0.00% | −17,050−5.3% | Reduced |
| Rockingstone Advisors LLC | 279,562 | $2.82M | 1.27% | +28,645+11.4% | Added |
| Citadel Advisors LLC | 274,996 | $2.77M | 0.00% | −178,044−39.3% | Reduced |
| Marshall Wace, LLP | 247,927 | $2.50M | 0.00% | +247,927 | New |
| BNP Paribas Arbitrage, SA | 246,262 | $2.48M | 0.00% | +143,759+140.2% | Added |
| Hudson Bay Capital Management LP | 243,516 | $2.46M | 0.02% | −480,000−66.3% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 242,879 | $2.45M | 0.01% | +217,541+858.6% | Added |
| Verition Fund Management LLC | 240,174 | $2.42M | 0.01% | +57,729+31.6% | Added |
| Algert Global LLC | 235,897 | $2.38M | 0.06% | +203,857+636.3% | Added |
| American Century Companies Inc | 223,732 | $2.26M | 0.00% | −2,716−1.2% | Reduced |
| Prelude Capital Management, LLC | 223,303 | $2.25M | 0.23% | −27,541−11.0% | Reduced |
| Ionic Capital Management LLC | 218,566 | $2.21M | 2.51% | −62,828−22.3% | Reduced |
| Norges Bank | 217,119 | $2.19M | 0.00% | −206,916−48.8% | Reduced |
| Bank of Montreal | 211,638 | $2.14M | 0.00% | −164,287−43.7% | Reduced |
| Creative Planning | 207,297 | $2.09M | 0.00% | +60,043+40.8% | Added |
| Franklin Resources Inc | 195,266 | $1.97M | 0.00% | +4,123+2.2% | Added |
| Barclays PLC | 188,684 | $1.90M | 0.00% | −45,320−19.4% | Reduced |
| LSV Asset Management | 186,800 | $1.89M | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 186,659 | $1.88M | 0.00% | +15,581+9.1% | Added |
| Voya Investment Management LLC | 186,217 | $1.88M | 0.00% | −3,447−1.8% | Reduced |
| Standard Life Aberdeen plc | 184,849 | $1.87M | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 177,378 | $1.79M | 0.00% | +101,878+134.9% | Added |
| Massachusetts Financial Services Co | 168,008 | $1.70M | 0.00% | +43,327+34.8% | Added |
| Nebula Research & Development LLC | 162,067 | $1.64M | 0.15% | +8,702+5.7% | Added |
| Public Employees Retirement System of Ohio | 159,554 | $1.61M | 0.01% | −86,725−35.2% | Reduced |
| Citigroup Inc | 145,294 | $1.47M | 0.00% | +8,352+6.1% | Added |
| Jump Financial, LLC | 139,350 | $1.41M | 0.02% | +78,919+130.6% | Added |
| Invesco Ltd. | 137,150 | $1.38M | 0.00% | +4,922+3.7% | Added |
| Boston Partners | 135,436 | $1.37M | 0.00% | +4,164+3.2% | Added |
| State of Alaska, Department of Revenue | 135,000 | $1.36M | 0.02% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 134,850 | $1.36M | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 133,381 | $1.35M | 0.00% | −76,681−36.5% | Reduced |
| Manufacturers Life Insurance Company, The | 131,375 | $1.33M | 0.00% | −9,020−6.4% | Reduced |
| Tudor Investment Corp Et Al | 125,969 | $1.27M | 0.01% | +125,969 | New |
| Spears Abacus Advisors LLC | 125,882 | $1.27M | 0.03% | −5,000−3.8% | Reduced |
| Clearbridge Investments, LLC | 114,963 | $1.16M | 0.00% | +81,204+240.5% | Added |
| Deutsche Bank AG | 113,320 | $1.14M | 0.00% | −12,069−9.6% | Reduced |
| Renaissance Group LLC | 103,929 | $1.05M | 0.05% | −276,387−72.7% | Reduced |
| Edgestream Partners, L.P. | 102,279 | $1.03M | 0.04% | −286,657−73.7% | Reduced |
| Intech Investment Management LLC | 100,801 | $1.02M | 0.01% | +23,238+30.0% | Added |
| Private Advisor Group, LLC | 99,685 | $1.01M | 0.01% | +59,527+148.2% | Added |
| Principal Financial Group Inc | 99,435 | $1.00M | 0.00% | +7,276+7.9% | Added |
| AQR Capital Management LLC | 91,566 | $923.9K | 0.00% | +71,396+354.0% | Added |