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EdgePoint Investment Group’s Rambus RMBS Stock Holding History

EdgePoint Investment Group’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 		$144M Sell
1,086,213
-861,529
-44% -$112M 1.09% 22
2026
Q1 		$168M Buy
1,947,742
+541,056
+38% +$54M 1.34% 20
2025
Q4 		$129M Sell
1,406,686
-1,276,270
-48% -$126M 1.06% 19
2025
Q3 		$280M Sell
2,682,956
-104,371
-4% -$8.05M 2.09% 17
2025
Q2 		$178M Buy
2,787,327
+1,618,133
+138% +$86.7M 1.35% 20
2025
Q1 		$60.5M Buy
+1,169,194
New +$68.7M 0.49% 28

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

EdgePoint Investment Group's RMBS Position: Q2 2026 in Review

EdgePoint Investment Group reduced its Rambus (RMBS) stake by 44% in Q2 2026, selling an estimated $112M and leaving 1,086,213 shares worth $144M. The position accounts for 1.09% of the portfolio, ranked #22.

EdgePoint Investment Group first reported a position in RMBS in Q1 2025 and has held it in 6 quarters since. The position peaked at $280M in Q3 2025. 617 funds tracked by Wall St. Rank hold RMBS as of Q2 2026.

  • EdgePoint Investment Group held 1,086,213 shares of Rambus worth $144M as of Q2 2026.
  • EdgePoint Investment Group sold 861,529 Rambus shares in Q2 2026, an estimated $112M.
  • Rambus made up 1.09% of EdgePoint Investment Group's portfolio in Q2 2026, its #22 holding.
  • EdgePoint Investment Group first reported a position in Rambus in Q1 2025 and has held it in 6 quarters since.
  • EdgePoint Investment Group's Rambus position peaked at $280M in Q3 2025.
  • 617 funds tracked by Wall St. Rank held Rambus as of Q2 2026.

Based on EdgePoint Investment Group's 13F filing for Q2 2026, filed 14 Aug 2026.