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Epoch Investment Partners’s Rambus RMBS Stock Holding History

Epoch Investment Partners’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
-17,603
Closed -$1.62M – 261
2025
Q4 		$1.62M Sell
17,603
-2,561
-13% -$252K 0.01% 223
2025
Q3 		$2.1M Buy
20,164
+1,875
+10% +$145K 0.01% 222
2025
Q2 		$1.17M Buy
18,289
+2,903
+19% +$156K 0.01% 240
2025
Q1 		$797K Buy
15,386
+6,698
+77% +$393K ﹤0.01% 253
2024
Q4 		$459K Buy
+8,688
New +$443K ﹤0.01% 268
2024
Q2 		– Sell
-122,172
Closed -$7.55M – 408
2024
Q1 		$7.55M Sell
122,172
-13,115
-10% -$830K 0.03% 261
2023
Q4 		$9.23M Sell
135,287
-37,800
-22% -$2.35M 0.04% 265
2023
Q3 		$9.66M Sell
173,087
-34,837
-17% -$1.98M 0.06% 262
2023
Q2 		$13.3M Sell
207,924
-114,408
-35% -$6.3M 0.08% 237
2023
Q1 		$16.5M Sell
322,332
-49,886
-13% -$2.14M 0.1% 211
2022
Q4 		$13.3M Sell
372,218
-174,459
-32% -$5.9M 0.08% 235
2022
Q3 		$13.9M Sell
546,677
-10,776
-2% -$269K 0.09% 220
2022
Q2 		$12M Sell
557,453
-32,241
-5% -$797K 0.07% 245
2022
Q1 		$18.8M Buy
589,694
+63,288
+12% +$1.75M 0.09% 218
2021
Q4 		$15.5M Buy
526,406
+7,045
+1% +$179K 0.08% 228
2021
Q3 		$11.5M Buy
519,361
+183,590
+55% +$4.32M 0.06% 249
2021
Q2 		$7.96M Buy
+335,771
New +$6.76M 0.04% 279

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

Epoch Investment Partners's RMBS Position: Q1 2026 in Review

Epoch Investment Partners sold out of Rambus (RMBS) in Q1 2026, closing a stake of 17,603 shares — an estimated $1.62M sold.

Epoch Investment Partners first reported a position in RMBS in Q2 2021 and held it in 17 quarters. The position peaked at $18.8M in Q1 2022. 557 funds tracked by Wall St. Rank hold RMBS as of Q1 2026.

  • Epoch Investment Partners reported no remaining Rambus position as of Q1 2026 after selling out during the quarter.
  • Epoch Investment Partners sold 17,603 Rambus shares in Q1 2026, an estimated $1.62M.
  • Epoch Investment Partners first reported a position in Rambus in Q2 2021 and held it in 17 quarters.
  • Epoch Investment Partners's Rambus position peaked at $18.8M in Q1 2022.
  • 557 funds tracked by Wall St. Rank held Rambus as of Q1 2026.

Based on Epoch Investment Partners's 13F filing for Q1 2026, filed 14 May 2026.