Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
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Healthcare of Ontario Pension Plan (HOOPP) Trust Fund’s Constellium CSTM Stock Holding History

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund’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 		$50.5M Buy
2,056,336
+1,849,554
+894% +$44M 0.08% 194
2025
Q4 		$3.9M Buy
206,782
+42,482
+26% +$705K 0.01% 747
2025
Q3 		$2.44M Buy
+164,300
New +$2.35M ﹤0.01% 709
2025
Q2 		– Sell
-6,625
Closed -$66.8K – 1111
2025
Q1 		$66.8K Sell
6,625
-289,900
-98% -$3.08M ﹤0.01% 1040
2024
Q4 		$3.05M Sell
296,525
-188,500
-39% -$2.32M 0.01% 602
2024
Q3 		$7.89M Sell
485,025
-83,000
-15% -$1.41M 0.02% 414
2024
Q2 		$10.7M Hold
568,025
– – 0.03% 280
2024
Q1 		$12.6M Buy
568,025
+83,000
+17% +$1.61M 0.04% 236
2023
Q4 		$9.68M Sell
485,025
-54,475
-10% -$954K 0.03% 305
2023
Q3 		$9.82M Sell
539,500
-52,844
-9% -$932K 0.04% 249
2023
Q2 		$10.2M Buy
592,344
+115,044
+24% +$1.76M 0.04% 279
2023
Q1 		$7.29M Sell
477,300
-358,200
-43% -$5.21M 0.04% 271
2022
Q4 		$9.88M Sell
835,500
-40,200
-5% -$470K 0.05% 290
2022
Q3 		$8.88M Sell
875,700
-1,300
-0.1% -$17.2K 0.04% 230
2022
Q2 		$11.6M Buy
877,000
+713,900
+438% +$11.4M 0.05% 214
2022
Q1 		$2.94M Buy
+163,100
New +$2.97M 0.01% 757
2021
Q4 		– Sell
-617,300
Closed -$11.6M – 1722
2021
Q3 		$11.6M Sell
617,300
-253,600
-29% -$4.88M 0.03% 328
2021
Q2 		$16.5M Buy
+870,900
New +$15M 0.04% 308
2020
Q1 		– Sell
-291,100
Closed -$3.9M – 874
2019
Q4 		$3.9M Buy
+291,100
New +$4.02M 0.02% 443

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
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 $419B AUM 43.02% 1-Year Est. Return

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's CSTM Position: Q1 2026 in Review

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund increased its Constellium (CSTM) stake by 894% in Q1 2026, buying an estimated $44M and bringing the position to 2,056,336 shares worth $50.5M. The position accounts for 0.08% of the portfolio, ranked #194.

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in CSTM in Q4 2019 and has held it in 19 quarters since. 314 funds tracked by Wall St. Rank hold CSTM as of Q1 2026.

  • Healthcare of Ontario Pension Plan (HOOPP) Trust Fund held 2,056,336 shares of Constellium worth $50.5M as of Q1 2026.
  • Healthcare of Ontario Pension Plan (HOOPP) Trust Fund bought 1,849,554 Constellium shares in Q1 2026, an estimated $44M.
  • Constellium made up 0.08% of Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's portfolio in Q1 2026, its #194 holding.
  • Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in Constellium in Q4 2019 and has held it in 19 quarters since.
  • 314 funds tracked by Wall St. Rank held Constellium as of Q1 2026.

Based on Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's 13F filing for Q1 2026, filed 14 May 2026.