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Senator Investment Group’s Constellium CSTM Stock Holding History

Senator Investment Group’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 		$34.5M Buy
+1,083,489
New +$35M 1.26% 32

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
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
SG Americas Securities
SG Americas Securities New York $179B AUM 65.34% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
PAM
Panagora Asset Management Boston, Massachusetts $32.6B AUM 52.29% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return

Senator Investment Group's CSTM Position: Q2 2026 in Review

Senator Investment Group opened a new position in Constellium (CSTM) in Q2 2026: 1,083,489 shares worth $34.5M. The stake represents 1.26% of the portfolio and ranks #32 among its holdings.

224 funds tracked by Wall St. Rank hold CSTM as of Q2 2026.

  • Senator Investment Group held 1,083,489 shares of Constellium worth $34.5M as of Q2 2026.
  • Constellium was a new Senator Investment Group position in Q2 2026.
  • Constellium made up 1.26% of Senator Investment Group's portfolio in Q2 2026, its #32 holding.
  • 224 funds tracked by Wall St. Rank held Constellium as of Q2 2026.

Based on Senator Investment Group's 13F filing for Q2 2026, filed 12 Aug 2026.