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Steven Cohen’s Rambus RMBS Stock Holding History

Steven Cohen’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
Q1 		– Sell
-30,021
Closed -$2.76M – 4380
2025
Q4 		$2.76M Sell
30,021
-136,646
-82% -$13.4M ﹤0.01% 2281
2025
Q3 		$17.4M Buy
+166,667
New +$12.8M 0.03% 610
2025
Q1 		– Sell
-161,153
Closed -$8.52M – 2461
2024
Q4 		$8.52M Buy
161,153
+93,566
+138% +$4.77M 0.02% 742
2024
Q3 		$2.85M Buy
+67,587
New +$3.28M 0.01% 1058
2023
Q4 		– Sell
-13,900
Closed -$775K – 2714
2023
Q3 		$775K Buy
+13,900
New +$789K ﹤0.01% 1405

Other funds holding RMBS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
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
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
EIG
EdgePoint Investment Group Toronto, Ontario, Canada $13.2B AUM 32.43% 1-Year Est. Return

Steven Cohen's RMBS Position: Q1 2026 in Review

Steven Cohen sold out of Rambus (RMBS) in Q1 2026, closing a stake of 30,021 shares — an estimated $2.76M sold.

Steven Cohen first reported a position in RMBS in Q3 2023 and held it in 5 quarters. The position peaked at $17.4M in Q3 2025. 555 funds tracked by Wall St. Rank hold RMBS as of Q1 2026.

  • Steven Cohen reported no remaining Rambus position as of Q1 2026 after selling out during the quarter.
  • Steven Cohen sold 30,021 Rambus shares in Q1 2026, an estimated $2.76M.
  • Steven Cohen first reported a position in Rambus in Q3 2023 and held it in 5 quarters.
  • Steven Cohen's Rambus position peaked at $17.4M in Q3 2025.
  • 555 funds tracked by Wall St. Rank held Rambus as of Q1 2026.

Based on Point72 Asset Management's 13F filing for Q1 2026, filed 15 May 2026.