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Qsemble Capital Management’s Rambus RMBS Stock Holding History

Qsemble 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 		– Sell
-4,529
Closed -$390K – 548
2026
Q1 		$390K Buy
+4,529
New +$452K 0.03% 387
2025
Q1 		– Sell
-4,141
Closed -$219K – 557
2024
Q4 		$219K Sell
4,141
-70,769
-94% -$3.61M 0.03% 357
2024
Q3 		$3.16M Buy
+74,910
New +$3.63M 0.58% 52
2024
Q1 		– Sell
-4,633
Closed -$316K – 514
2023
Q4 		$316K Buy
+4,633
New +$289K 0.08% 291

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

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

Qsemble Capital Management sold out of Rambus (RMBS) in Q2 2026, closing a stake of 4,529 shares — an estimated $390K sold.

Qsemble Capital Management first reported a position in RMBS in Q4 2023 and held it in 4 quarters. The position peaked at $3.16M in Q3 2024. 617 funds tracked by Wall St. Rank hold RMBS as of Q2 2026.

  • Qsemble Capital Management reported no remaining Rambus position as of Q2 2026 after selling out during the quarter.
  • Qsemble Capital Management sold 4,529 Rambus shares in Q2 2026, an estimated $390K.
  • Qsemble Capital Management first reported a position in Rambus in Q4 2023 and held it in 4 quarters.
  • Qsemble Capital Management's Rambus position peaked at $3.16M in Q3 2024.
  • 617 funds tracked by Wall St. Rank held Rambus as of Q2 2026.

Based on Qsemble Capital Management's 13F filing for Q2 2026, filed 3 Aug 2026.