Caisse de Depot et Placement du Quebec (CDPQ)
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Caisse de Depot et Placement du Quebec (CDPQ)’s Rambus RMBS Stock Holding History

Caisse de Depot et Placement du Quebec (CDPQ)’s Portfolio RMBS Stock Details RMBS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$37.5M Sell
282,580
-166,015
-37% -$21.6M 0.05% 324
2026
Q1 		$38.6M Buy
448,595
+1,286
+0.3% +$128K 0.06% 301
2025
Q4 		$41.1M Buy
447,309
+66,705
+18% +$6.56M 0.07% 269
2025
Q3 		$39.7M Buy
380,604
+367,225
+2,745% +$28.3M 0.07% 269
2025
Q2 		$857K Buy
+13,379
New +$717K ﹤0.01% 468

Other funds holding RMBS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Caisse de Depot et Placement du Quebec (CDPQ)'s RMBS Position: Q2 2026 in Review

Caisse de Depot et Placement du Quebec (CDPQ) reduced its Rambus (RMBS) stake by 37% in Q2 2026, selling an estimated $21.6M and leaving 282,580 shares worth $37.5M. The position accounts for 0.05% of the portfolio, ranked #324.

Caisse de Depot et Placement du Quebec (CDPQ) first reported a position in RMBS in Q2 2025 and has held it in 5 quarters since. The position peaked at $41.1M in Q4 2025. 617 funds tracked by Wall St. Rank hold RMBS as of Q2 2026.

  • Caisse de Depot et Placement du Quebec (CDPQ) held 282,580 shares of Rambus worth $37.5M as of Q2 2026.
  • Caisse de Depot et Placement du Quebec (CDPQ) sold 166,015 Rambus shares in Q2 2026, an estimated $21.6M.
  • Rambus made up 0.05% of Caisse de Depot et Placement du Quebec (CDPQ)'s portfolio in Q2 2026, its #324 holding.
  • Caisse de Depot et Placement du Quebec (CDPQ) first reported a position in Rambus in Q2 2025 and has held it in 5 quarters since.
  • Caisse de Depot et Placement du Quebec (CDPQ)'s Rambus position peaked at $41.1M in Q4 2025.
  • 617 funds tracked by Wall St. Rank held Rambus as of Q2 2026.

Based on Caisse de Depot et Placement du Quebec (CDPQ)'s 13F filing for Q2 2026, filed 14 Aug 2026.