Amundi
CSTM icon

Amundi’s Constellium CSTM Stock Holding History

Amundi’s Portfolio CSTM Stock Details CSTM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$471K Buy
14,775
+5,894
+66% +$190K ﹤0.01% 1666
2026
Q1 		$218K Buy
+8,881
New +$211K ﹤0.01% 1850
2023
Q3 		– Sell
-22,934
Closed -$394K – 2017
2023
Q2 		$394K Sell
22,934
-29,720
-56% -$456K ﹤0.01% 1439
2023
Q1 		$758K Sell
52,654
-66,455
-56% -$967K ﹤0.01% 1294
2022
Q4 		$1.6M Buy
119,109
+6,916
+6% +$80.8K ﹤0.01% 1235
2022
Q3 		$1.28M Buy
112,193
+39,457
+54% +$523K ﹤0.01% 1206
2022
Q2 		$945K Buy
72,736
+7,464
+11% +$119K ﹤0.01% 1176
2022
Q1 		$1.12M Sell
65,272
-4,221
-6% -$77K ﹤0.01% 1198
2021
Q4 		$1.36M Buy
69,493
+11,743
+20% +$216K ﹤0.01% 1250
2021
Q3 		$1.08M Buy
+57,750
New +$1.11M ﹤0.01% 1277

Other funds holding CSTM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
B
Bpifrance Maisons Alfort, Cedex, France $1.36B AUM 21.86% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
KPM
Kinetic Partners Management Miami, Florida $4.19B AUM 61.52% 1-Year Est. Return

Amundi's CSTM Position: Q2 2026 in Review

Amundi increased its Constellium (CSTM) stake by 66% in Q2 2026, buying an estimated $190K and bringing the position to 14,775 shares worth $471K. The position accounts for ﹤0.01% of the portfolio, ranked #1666.

Amundi first reported a position in CSTM in Q3 2021 and has held it in 10 quarters since. The position peaked at $1.6M in Q4 2022. 388 funds tracked by Wall St. Rank hold CSTM as of Q2 2026.

  • Amundi held 14,775 shares of Constellium worth $471K as of Q2 2026.
  • Amundi bought 5,894 Constellium shares in Q2 2026, an estimated $190K.
  • Constellium made up ﹤0.01% of Amundi's portfolio in Q2 2026, its #1666 holding.
  • Amundi first reported a position in Constellium in Q3 2021 and has held it in 10 quarters since.
  • Amundi's Constellium position peaked at $1.6M in Q4 2022.
  • 388 funds tracked by Wall St. Rank held Constellium as of Q2 2026.

Based on Amundi's 13F filing for Q2 2026, filed 11 Aug 2026.