CONSTELLIUM SE — Institutional Ownership

Which tracked institutions hold CSTM, and how they changed the position last quarter. Latest holdings as of Jun 30, 2026. Source: SEC 13-F filings.

32
Funds holding
$1051360885
Total value held
Buying
24 added/new · 6 reduced
# Institution Value Shares Δ Shares Change (QoQ)
1 Blackrock, Inc. $408010002 12802322 -161881 -1.25%
2 Morgan Stanley $197060369 6183255 +2987201 +93.47%
3 State Street Corp $94169444 2954799 +191304 +6.92%
4 Goldman Sachs Group Inc $65992094 2070665 +698889 +50.95%
5 Jpmorgan Chase & Co $35885382 1146089 -905841 -44.15%
6 Westwood Holdings Group Inc $35036666 1099362 -302054 -21.55%
7 Northern Trust Corp $31374294 984446 +6863 +0.70%
8 Bank Of America Corp /De/ $30518042 957579 +106357 +12.49%
9 Federated Hermes, Inc. $26726309 838604 +838604 NEW BUY
10 Raymond James Financial Inc $16325535 512254 +183466 +55.80%
11 Wells Fargo & Company/Mn $15896565 498794 +403684 +424.44%
12 Bank Of New York Mellon Corp $13888137 435775 +38038 +9.56%
13 Janus Henderson Group Plc $10797266 439301 +439301 NEW BUY
14 Ubs Group Ag $9947934 312141 +312141 NEW BUY
15 Franklin Resources Inc $9419721 295567 +6243 +2.16%
16 Hennessy Advisors Inc $9385715 294500 +294500 NEW BUY
17 Sei Investments Co $9211589 289041 +57267 +24.71%
18 Bank Of Montreal /Can/ $6285688 197229 -9877 -4.77%
19 Prudential Financial Inc $5639078 176940 +84300 +91.00%
20 Ameriprise Financial Inc $5249726 164723 +164723 NEW BUY
21 Barclays Plc $4944311 155140 -17788 -10.29%
22 Invesco Ltd. $3890180 122064 +122064 NEW BUY
23 Citigroup Inc $3612783 113360 +52667 +86.78%
24 Royal Bank Of Canada $694000 21804 +5079 +30.37%
25 Stifel Financial Corp $655890 20580 +20580 NEW BUY
26 Marex Group Ltd $330651 10375 -9076 -46.66%
27 Principal Financial Group Inc $330237 10362 +10362 NEW BUY
28 Cullen/Frost Bankers, Inc. $36300 1139 +1139 NEW BUY
29 Us Bancorp \De\ $27122 851 +21 +2.53%
30 Pnc Financial Services Group, Inc. $7107 223 +34 +17.99%
31 Tompkins Financial Corp $6374 200 Held
32 Atlantic Union Bankshares Corp $6374 200 Held

Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.