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Michael Gelband’s Constellium CSTM Stock Holding History

Michael Gelband’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 		$2.9M Buy
90,921
+5,093
+6% +$164K 0.02% 671
2026
Q1 		$2.11M Sell
85,828
-66,369
-44% -$1.58M 0.02% 767
2025
Q4 		$2.87M Buy
152,197
+88,037
+137% +$1.46M 0.02% 655
2025
Q3 		$955K Buy
64,160
+15,134
+31% +$216K 0.01% 978
2025
Q2 		$652K Buy
+49,026
New +$551K 0.01% 1076
2025
Q1 		– Sell
-484,876
Closed -$4.98M – 1554
2024
Q4 		$4.98M Buy
+484,876
New +$5.96M 0.03% 445
2024
Q3 		– Sell
-1,482,204
Closed -$27.9M – 1699
2024
Q2 		$27.9M Buy
+1,482,204
New +$30.8M 0.19% 85
2023
Q4 		– Sell
-184,857
Closed -$3.36M – 1560
2023
Q3 		$3.36M Buy
+184,857
New +$3.26M 0.03% 490
2023
Q1 		– Sell
-39,092
Closed -$462K – 1811
2022
Q4 		$462K Sell
39,092
-122,498
-76% -$1.43M 0.01% 1202
2022
Q3 		$1.64M Buy
161,590
+89,612
+124% +$1.19M 0.02% 890
2022
Q2 		$951K Buy
71,978
+25,719
+56% +$411K 0.01% 1105
2022
Q1 		$833K Sell
46,259
-15,256
-25% -$278K 0.01% 1261
2021
Q4 		$1.1M Sell
61,515
-17,095
-22% -$314K 0.01% 1021
2021
Q3 		$1.48M Buy
+78,610
New +$1.51M 0.02% 857
2021
Q2 		– Sell
-56,449
Closed -$830K – 2424
2021
Q1 		$830K Buy
56,449
+31,317
+125% +$450K 0.01% 1025
2020
Q4 		$352K Buy
+25,132
New +$284K ﹤0.01% 1449
2020
Q3 		– Sell
-83,387
Closed -$640K – 1823
2020
Q2 		$640K Sell
83,387
-22,665
-21% -$165K 0.02% 960
2020
Q1 		$553K Buy
106,052
+86,655
+447% +$931K 0.03% 450
2019
Q4 		$260K Sell
19,397
-32,365
-63% -$447K ﹤0.01% 1218
2019
Q3 		$658K Buy
+51,762
New +$609K 0.02% 539

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

Michael Gelband's CSTM Position: Q2 2026 in Review

Michael Gelband increased its Constellium (CSTM) stake by 5.9% in Q2 2026, buying an estimated $164K and bringing the position to 90,921 shares worth $2.9M. The position accounts for 0.02% of the portfolio, ranked #671.

Michael Gelband first reported a position in CSTM in Q3 2019 and has held it in 20 quarters since. The position peaked at $27.9M in Q2 2024. 386 funds tracked by Wall St. Rank hold CSTM as of Q2 2026.

  • Michael Gelband held 90,921 shares of Constellium worth $2.9M as of Q2 2026.
  • Michael Gelband bought 5,093 Constellium shares in Q2 2026, an estimated $164K.
  • Constellium made up 0.02% of Michael Gelband's portfolio in Q2 2026, its #671 holding.
  • Michael Gelband first reported a position in Constellium in Q3 2019 and has held it in 20 quarters since.
  • Michael Gelband's Constellium position peaked at $27.9M in Q2 2024.
  • 386 funds tracked by Wall St. Rank held Constellium as of Q2 2026.

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