Amundi
RMBS icon

Amundi’s Rambus RMBS Stock Holding History

Amundi’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 		$1.41M Buy
16,384
+4,013
+32% +$400K ﹤0.01% 1188
2025
Q4 		$1.14M Buy
12,371
+4,760
+63% +$468K ﹤0.01% 1244
2025
Q3 		$769K Hold
7,611
– – ﹤0.01% 1216
2025
Q2 		$495K Buy
7,611
+2,886
+61% +$155K ﹤0.01% 1378
2025
Q1 		$218K Sell
4,725
-15,648
-77% -$919K ﹤0.01% 1663
2024
Q4 		$1.16M Buy
+20,373
New +$1.04M ﹤0.01% 1371
2024
Q1 		– Sell
-114,695
Closed -$7.65M – 2065
2023
Q4 		$7.65M Sell
114,695
-57,612
-33% -$3.59M ﹤0.01% 903
2023
Q3 		$9.86M Sell
172,307
-41,708
-19% -$2.37M ﹤0.01% 840
2023
Q2 		$13.7M Buy
214,015
+199,288
+1,353% +$11M 0.01% 776
2023
Q1 		$723K Buy
+14,727
New +$633K ﹤0.01% 1302

Other funds holding RMBS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
EIG
EdgePoint Investment Group Toronto, Ontario, Canada $12.5B AUM 31.7% 1-Year Est. Return

Amundi's RMBS Position: Q1 2026 in Review

Amundi increased its Rambus (RMBS) stake by 32% in Q1 2026, buying an estimated $400K and bringing the position to 16,384 shares worth $1.41M. The position accounts for ﹤0.01% of the portfolio, ranked #1188.

Amundi first reported a position in RMBS in Q1 2023 and has held it in 10 quarters since. The position peaked at $13.7M in Q2 2023. 553 funds tracked by Wall St. Rank hold RMBS as of Q1 2026.

  • Amundi held 16,384 shares of Rambus worth $1.41M as of Q1 2026.
  • Amundi bought 4,013 Rambus shares in Q1 2026, an estimated $400K.
  • Rambus made up ﹤0.01% of Amundi's portfolio in Q1 2026, its #1188 holding.
  • Amundi first reported a position in Rambus in Q1 2023 and has held it in 10 quarters since.
  • Amundi's Rambus position peaked at $13.7M in Q2 2023.
  • 553 funds tracked by Wall St. Rank held Rambus as of Q1 2026.

Based on Amundi's 13F filing for Q1 2026, filed 18 May 2026.