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SummitTX Capital’s Constellium CSTM Stock Holding History

SummitTX Capital’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 		$3.05M Sell
95,846
-234,396
-71% -$7.57M 0.08% 265
2026
Q1 		$8.12M Sell
330,242
-358,331
-52% -$8.53M 0.25% 91
2025
Q4 		$13M Buy
688,573
+127,664
+23% +$2.12M 0.39% 51
2025
Q3 		$8.35M Buy
560,909
+25,483
+5% +$365K 0.34% 64
2025
Q2 		$7.12M Buy
535,426
+203,616
+61% +$2.29M 0.31% 75
2025
Q1 		$3.35M Buy
+331,810
New +$3.53M 0.14% 171

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

SummitTX Capital's CSTM Position: Q2 2026 in Review

SummitTX Capital reduced its Constellium (CSTM) stake by 71% in Q2 2026, selling an estimated $7.57M and leaving 95,846 shares worth $3.05M. The position accounts for 0.08% of the portfolio, ranked #265.

SummitTX Capital first reported a position in CSTM in Q1 2025 and has held it in 6 quarters since. The position peaked at $13M in Q4 2025. 388 funds tracked by Wall St. Rank hold CSTM as of Q2 2026.

  • SummitTX Capital held 95,846 shares of Constellium worth $3.05M as of Q2 2026.
  • SummitTX Capital sold 234,396 Constellium shares in Q2 2026, an estimated $7.57M.
  • Constellium made up 0.08% of SummitTX Capital's portfolio in Q2 2026, its #265 holding.
  • SummitTX Capital first reported a position in Constellium in Q1 2025 and has held it in 6 quarters since.
  • SummitTX Capital's Constellium position peaked at $13M in Q4 2025.
  • 388 funds tracked by Wall St. Rank held Constellium as of Q2 2026.

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