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Voleon Capital Management’s Constellium CSTM Stock Holding History

Voleon Capital Management’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
Q1 		$5.89M Sell
239,501
-47,082
-16% -$1.12M 0.13% 174
2025
Q4 		$5.4M Sell
286,583
-159,764
-36% -$2.65M 0.12% 192
2025
Q3 		$6.64M Buy
446,347
+351,503
+371% +$5.03M 0.16% 128
2025
Q2 		$1.26M Buy
+94,844
New +$1.07M 0.07% 219

Other funds holding CSTM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
B
Bpifrance Maisons Alfort, Cedex, France $1.65B AUM 19.85% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return

Voleon Capital Management's CSTM Position: Q1 2026 in Review

Voleon Capital Management reduced its Constellium (CSTM) stake by 16% in Q1 2026, selling an estimated $1.12M and leaving 239,501 shares worth $5.89M. The position accounts for 0.13% of the portfolio, ranked #174.

Voleon Capital Management first reported a position in CSTM in Q2 2025 and has held it in 4 quarters since. The position peaked at $6.64M in Q3 2025. 313 funds tracked by Wall St. Rank hold CSTM as of Q1 2026.

  • Voleon Capital Management held 239,501 shares of Constellium worth $5.89M as of Q1 2026.
  • Voleon Capital Management sold 47,082 Constellium shares in Q1 2026, an estimated $1.12M.
  • Constellium made up 0.13% of Voleon Capital Management's portfolio in Q1 2026, its #174 holding.
  • Voleon Capital Management first reported a position in Constellium in Q2 2025 and has held it in 4 quarters since.
  • Voleon Capital Management's Constellium position peaked at $6.64M in Q3 2025.
  • 313 funds tracked by Wall St. Rank held Constellium as of Q1 2026.

Based on Voleon Capital Management's 13F filing for Q1 2026, filed 15 May 2026.