Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
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Healthcare of Ontario Pension Plan (HOOPP) Trust Fund’s Riot Platforms RIOT Stock Holding History

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund’s Portfolio RIOT Stock Details RIOT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$75.2M Buy
2,748,003
+1,942,003
+241% +$43.8M 0.11% 169
2026
Q1 		$9.96M Buy
+806,000
New +$12.4M 0.02% 556
2025
Q4 		– Sell
-271,000
Closed -$5.16M – 1472
2025
Q3 		$5.16M Hold
271,000
– – 0.01% 564
2025
Q2 		$3.06M Hold
271,000
– – 0.01% 587
2025
Q1 		$1.93M Buy
+271,000
New +$2.81M ﹤0.01% 643

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VCM
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
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
MMA
Mizuho Markets Americas New York $6.37B AUM 47.14% 1-Year Est. Return
SG Americas Securities
SG Americas Securities New York $179B AUM 65.34% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's RIOT Position: Q2 2026 in Review

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund increased its Riot Platforms (RIOT) stake by 241% in Q2 2026, buying an estimated $43.8M and bringing the position to 2,748,003 shares worth $75.2M. The position accounts for 0.11% of the portfolio, ranked #169.

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in RIOT in Q1 2025 and has held it in 5 quarters since. 320 funds tracked by Wall St. Rank hold RIOT as of Q2 2026.

  • Healthcare of Ontario Pension Plan (HOOPP) Trust Fund held 2,748,003 shares of Riot Platforms worth $75.2M as of Q2 2026.
  • Healthcare of Ontario Pension Plan (HOOPP) Trust Fund bought 1,942,003 Riot Platforms shares in Q2 2026, an estimated $43.8M.
  • Riot Platforms made up 0.11% of Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's portfolio in Q2 2026, its #169 holding.
  • Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in Riot Platforms in Q1 2025 and has held it in 5 quarters since.
  • 320 funds tracked by Wall St. Rank held Riot Platforms as of Q2 2026.

Based on Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's 13F filing for Q2 2026, filed 13 Aug 2026.