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Gilder Gagnon Howe & Co’s Rambus RMBS Stock Holding History

Gilder Gagnon Howe & Co’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 		$34.2M Buy
+257,434
New +$33.5M 0.35% 76

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

Gilder Gagnon Howe & Co's RMBS Position: Q2 2026 in Review

Gilder Gagnon Howe & Co opened a new position in Rambus (RMBS) in Q2 2026: 257,434 shares worth $34.2M. The stake represents 0.35% of the portfolio and ranks #76 among its holdings.

614 funds tracked by Wall St. Rank hold RMBS as of Q2 2026.

  • Gilder Gagnon Howe & Co held 257,434 shares of Rambus worth $34.2M as of Q2 2026.
  • Rambus was a new Gilder Gagnon Howe & Co position in Q2 2026.
  • Rambus made up 0.35% of Gilder Gagnon Howe & Co's portfolio in Q2 2026, its #76 holding.
  • 614 funds tracked by Wall St. Rank held Rambus as of Q2 2026.

Based on Gilder Gagnon Howe & Co's 13F filing for Q2 2026, filed 14 Aug 2026.