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MAI Capital Management’s Rambus RMBS Stock Holding History

MAI Capital Management’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 		$276K Buy
2,077
+956
+85% +$124K ﹤0.01% 1639
2026
Q1 		$96.4K Buy
1,121
+47
+4% +$4.69K ﹤0.01% 1857
2025
Q4 		$98.7K Sell
1,074
-138
-11% -$13.6K ﹤0.01% 1646
2025
Q3 		$126K Sell
1,212
-65
-5% -$5.01K ﹤0.01% 1452
2025
Q2 		$81.8K Buy
1,277
+36
+3% +$1.93K ﹤0.01% 1588
2025
Q1 		$64.3K Sell
1,241
-84
-6% -$4.93K ﹤0.01% 1612
2024
Q4 		$70K Buy
+1,325
New +$67.5K ﹤0.01% 1598

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

MAI Capital Management's RMBS Position: Q2 2026 in Review

MAI Capital Management increased its Rambus (RMBS) stake by 85% in Q2 2026, buying an estimated $124K and bringing the position to 2,077 shares worth $276K. The position accounts for ﹤0.01% of the portfolio, ranked #1639.

MAI Capital Management first reported a position in RMBS in Q4 2024 and has held it in 7 quarters since. 617 funds tracked by Wall St. Rank hold RMBS as of Q2 2026.

  • MAI Capital Management held 2,077 shares of Rambus worth $276K as of Q2 2026.
  • MAI Capital Management bought 956 Rambus shares in Q2 2026, an estimated $124K.
  • Rambus made up ﹤0.01% of MAI Capital Management's portfolio in Q2 2026, its #1639 holding.
  • MAI Capital Management first reported a position in Rambus in Q4 2024 and has held it in 7 quarters since.
  • 617 funds tracked by Wall St. Rank held Rambus as of Q2 2026.

Based on MAI Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.