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Patten Group’s Rambus RMBS Stock Holding History

Patten 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 		$549K Buy
+4,134
New +$538K 0.09% 213

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

Patten Group's RMBS Position: Q2 2026 in Review

Patten Group opened a new position in Rambus (RMBS) in Q2 2026: 4,134 shares worth $549K. The stake represents 0.09% of the portfolio and ranks #213 among its holdings.

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

  • Patten Group held 4,134 shares of Rambus worth $549K as of Q2 2026.
  • Rambus was a new Patten Group position in Q2 2026.
  • Rambus made up 0.09% of Patten Group's portfolio in Q2 2026, its #213 holding.
  • 617 funds tracked by Wall St. Rank held Rambus as of Q2 2026.

Based on Patten Group's 13F filing for Q2 2026, filed 6 Aug 2026.