Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
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Healthcare of Ontario Pension Plan (HOOPP) Trust Fund’s Solid Power SLDP Stock Holding History

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund’s Portfolio SLDP Stock Details SLDP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.77M Sell
1,255,988
-581,632
-32% -$2.34M 0.01% 815
2025
Q4 		$7.81M Buy
+1,837,620
New +$10.1M 0.01% 539

Other funds holding SLDP

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
HCM
Heights Capital Management San Francisco, California $359M AUM 8.03% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
RH
Riverstone Holdings New York $36.9M AUM 80.85% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

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

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund reduced its Solid Power (SLDP) stake by 32% in Q1 2026, selling an estimated $2.34M and leaving 1,255,988 shares worth $3.77M. The position accounts for 0.01% of the portfolio, ranked #815.

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in SLDP in Q4 2025 and has held it in 2 quarters since. The position peaked at $7.81M in Q4 2025. 192 funds tracked by Wall St. Rank hold SLDP as of Q1 2026.

  • Healthcare of Ontario Pension Plan (HOOPP) Trust Fund held 1,255,988 shares of Solid Power worth $3.77M as of Q1 2026.
  • Healthcare of Ontario Pension Plan (HOOPP) Trust Fund sold 581,632 Solid Power shares in Q1 2026, an estimated $2.34M.
  • Solid Power made up 0.01% of Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's portfolio in Q1 2026, its #815 holding.
  • Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in Solid Power in Q4 2025 and has held it in 2 quarters since.
  • Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's Solid Power position peaked at $7.81M in Q4 2025.
  • 192 funds tracked by Wall St. Rank held Solid Power as of Q1 2026.

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