13FBOX
CONSTELLIUM SE · 13F Institutional Holdings
Options Calculator Rankings
C

CONSTELLIUM SE

CSTM
Institutions
387
Combined AUM (Q2 2026)
$3.84B
Combined Shares (Q2 2026)
121.2M
Overall Trend
Decrease
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+21.1M
257 · 112 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-25.2M
149 · 38 Exit · ≈
⚖️ Net
-4.1M
Net Sell
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$3.84B
Institutions
387
New Buys
112
Adds
145
Reduces
111
Exits
38
Unchanged
19
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
BlackRock, Inc.
0.01%0.01%#199$408.0M12.8M$318.7M13.0M-161,881-1.25%Reduce
Bpifrance SA
19.67%18.71%#1$267.8M8.4M$309.6M12.6M-4.2M-33.27%Reduce
MORGAN STANLEY
0.01%<0.01%#169$197.1M6.2M$37.4M2.5M+3.7M+146.19%Add
VANGUARD PORTFOLIO MANAGEMENT LLC
0.01%0.01%#196$140.0M4.4M$96.5M3.9M+464,659+11.83%Add
AMERICAN CENTURY COMPANIES INC
0.06%0.03%#76$134.5M4.2M$51.3M2.1M+2.1M+102.39%Add
T. Rowe Price Investment Management, Inc.
0.06%0.07%#74$95.0M3.0M$97.4M4.0M-980,253-24.75%Reduce
STATE STREET CORP
<0.01%<0.01%#256$94.2M3.0M$67.9M2.8M+191,304+6.92%Add
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
0.04%0.04%#89$90.7M2.8M$79.3M3.2M-383,280-11.87%Reduce
Nuveen, LLC
0.02%0.02%#128$88.3M2.8M$69.5M2.8M-56,903-2.01%Reduce
Kinetic Partners Management, LP
1.93%1.81%#11$81.0M2.5M$32.3M1.3M+1.2M+93.72%Add
Encompass Capital Advisors LLC
2.75%1.82%#9$77.2M2.4M$60.9M2.5M-55,929-2.26%Reduce
AQR CAPITAL MANAGEMENT LLC
0.03%0.02%#115$76.6M2.4M$51.0M2.1M+328,076+15.81%Add
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
0.1%0.08%#48$72.6M2.3M$50.5M2.1M+221,866+10.79%Add
D. E. Shaw & Co., Inc.
0.03%0.05%#106$70.1M2.2M$79.5M3.2M-1.0M-32.03%Reduce
FMR LLC
<0.01%0.01%#250$69.9M2.2M$171.1M7.0M-4.8M-68.47%Reduce
ACADIAN ASSET MANAGEMENT LLC
0.08%0.04%#63$67.2M2.1M$31.3M1.3M+834,642+65.57%Add
GOLDMAN SACHS GROUP INC
0.01%<0.01%#205$66.0M2.1M$33.7M1.4M+698,889+50.95%Add
MILLENNIUM MANAGEMENT LLC
0.02%0.04%#127$62.3M2.0M$85.3M3.5M-1.5M-43.62%Reduce
BRIGHTLINE CAPITAL MANAGEMENT, LLC
13.28%13.43%#2$61.3M1.9M$45.4M1.8M+76,000+4.11%Add
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.
0.09%0.08%#53$59.2M1.9M$47.0M1.9M-57,415-3.00%Reduce
GEODE CAPITAL MANAGEMENT, LLC
<0.01%<0.01%#249$57.0M1.8M$41.0M1.7M+121,272+7.27%Add
ALLIANCEBERNSTEIN L.P.
0.02%0.01%#142$53.1M2.2M$43.7M2.3M-154,777-6.68%Reduce
SG Americas Securities, LLC
0.02%0.04%#131$39.3M1.2M$36.8M1.5M-263,422-17.59%Reduce
SUSQUEHANNA INTERNATIONAL GROUP, LLP
<0.01%<0.01%#251$37.6M1.2M$20.8M844,286+335,576+39.75%Add
JPMORGAN CHASE & CO
<0.01%<0.01%#275$35.9M1.1M$47.3M2.1M-905,841-44.15%Reduce
WESTWOOD HOLDINGS GROUP INC
0.26%0.25%#29$35.0M1.1M$34.4M1.4M-302,054-21.55%Reduce
MARSHALL WACE, LLP
0.03%<0.01%#113$34.9M1.1M$338,59013,775+1.1M+7,840.04%Add
Senator Investment Group LP
1.26%#13$34.5M1.1M$00+1.1MNew Buy
PANAGORA ASSET MANAGEMENT INC
0.1%0.06%#47$33.4M1.0M$17.3M704,840+343,491+48.73%Add
NORTHERN TRUST CORP
<0.01%<0.01%#237$31.4M984,446$24.0M977,583+6,863+0.70%Add
BANK OF AMERICA CORP /DE/
<0.01%<0.01%#276$30.5M957,579$20.9M851,222+106,357+12.49%Add
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
0.08%0.07%#59$28.1M882,306$22.6M918,090-35,784-3.90%Reduce
HRT FINANCIAL LP
0.05%0.03%#79$27.9M874,136$12.8M518,832+355,304+68.48%Add
CITADEL ADVISORS LLC
<0.01%<0.01%#246$27.0M848,611$28.7M1.2M-317,197-27.21%Reduce
FEDERATED HERMES, INC.
0.04%0.03%#93$26.7M838,604$16.0M652,658+185,946+28.49%Add
Point72 Asset Management, L.P.
0.03%0.03%#111$26.2M821,701$24.7M1.0M-183,502-18.26%Reduce
BEACONLIGHT CAPITAL, LLC
8.78%15.18%#4$24.9M779,899$28.8M1.2M-391,913-33.45%Reduce
Penn Capital Management Company, LLC
1.52%1.61%#12$23.9M749,645$20.8M844,934-95,289-11.28%Reduce
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
<0.01%<0.01%#244$23.4M734,247$19.3M783,237-48,990-6.25%Reduce
Allianz Asset Management GmbH
0.02%0.02%#132$22.0M893,937$22.0M893,93700.00%Unchanged
Bayberry Capital Partners LP
7.19%6.65%#6$20.9M655,000$21.5M874,000-219,000-25.06%Reduce
DANSKE BANK A/S
0.04%0.02%#87$20.5M642,706$9.7M395,440+247,266+62.53%Add
BALYASNY ASSET MANAGEMENT L.P.
0.03%0.03%#118$20.4M641,403$19.6M795,413-154,010-19.36%Reduce
Qube Research & Technologies Ltd
0.02%0.01%#138$19.8M622,121$11.6M470,929+151,192+32.11%Add
MACKENZIE FINANCIAL CORP
0.02%0.01%#139$18.9M592,538$4.5M181,470+411,068+226.52%Add
Fisher Asset Management, LLC
0.01%<0.01%#212$17.6M552,416$13.3M539,451+12,965+2.40%Add
JANE STREET GROUP, LLC
<0.01%<0.01%#293$16.6M520,949$24.3M989,691-468,742-47.36%Reduce
NEW YORK STATE COMMON RETIREMENT FUND
0.02%0.02%#129$16.6M520,203$14.0M570,187-49,984-8.77%Reduce
RAYMOND JAMES FINANCIAL INC
<0.01%<0.01%#224$16.3M512,254$8.1M328,788+183,466+55.80%Add
WELLS FARGO & COMPANY/MN
<0.01%<0.01%#259$15.9M498,794$2.3M95,110+403,684+424.44%Add

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow