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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
Q2 		$4.62M Sell
145,101
-94,400
-39% -$3.05M 0.08% 233
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 $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

Voleon Capital Management's CSTM Position: Q2 2026 in Review

Voleon Capital Management reduced its Constellium (CSTM) stake by 39% in Q2 2026, selling an estimated $3.05M and leaving 145,101 shares worth $4.62M. The position accounts for 0.08% of the portfolio, ranked #233.

Voleon Capital Management first reported a position in CSTM in Q2 2025 and has held it in 5 quarters since. The position peaked at $6.64M in Q3 2025. 389 funds tracked by Wall St. Rank hold CSTM as of Q2 2026.

  • Voleon Capital Management held 145,101 shares of Constellium worth $4.62M as of Q2 2026.
  • Voleon Capital Management sold 94,400 Constellium shares in Q2 2026, an estimated $3.05M.
  • Constellium made up 0.08% of Voleon Capital Management's portfolio in Q2 2026, its #233 holding.
  • Voleon Capital Management first reported a position in Constellium in Q2 2025 and has held it in 5 quarters since.
  • Voleon Capital Management's Constellium position peaked at $6.64M in Q3 2025.
  • 389 funds tracked by Wall St. Rank held Constellium as of Q2 2026.

Based on Voleon Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.