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HRT Financial’s Rambus RMBS Stock Holding History

HRT Financial’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 		$56.2M Buy
+423,352
New +$55.1M 0.1% 168
2025
Q1 		– Sell
-30,607
Closed -$1.62M – 3263
2024
Q4 		$1.62M Sell
30,607
-399,584
-93% -$20.4M 0.01% 839
2024
Q3 		$18.2M Buy
+430,191
New +$20.9M 0.09% 143
2024
Q1 		– Sell
-334,023
Closed -$22.8M – 2970
2023
Q4 		$22.8M Buy
+334,023
New +$20.8M 0.17% 59
2023
Q2 		– Sell
-42,737
Closed -$2.19M – 3147
2023
Q1 		$2.19M Sell
42,737
-17,389
-29% -$747K 0.03% 548
2022
Q4 		$2.15M Buy
+60,126
New +$2.03M 0.03% 555
2022
Q3 		– Sell
-60,140
Closed -$1.29M – 3391
2022
Q2 		$1.29M Buy
+60,140
New +$1.49M 0.01% 779
2022
Q1 		– Sell
-23,028
Closed -$676K – 3745
2021
Q4 		$676K Sell
23,028
-168,933
-88% -$4.3M ﹤0.01% 1526
2021
Q3 		$4.26M Buy
191,961
+154,925
+418% +$3.65M 0.03% 373
2021
Q2 		$878K Buy
+37,036
New +$745K 0.01% 1217
2020
Q4 		– Sell
-47,648
Closed -$652K – 2364
2020
Q3 		$652K Buy
+47,648
New +$677K 0.02% 763
2019
Q4 		– Sell
-16,411
Closed -$215K – 1559
2019
Q3 		$215K Buy
+16,411
New +$206K 0.01% 1109

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

HRT Financial's RMBS Position: Q2 2026 in Review

HRT Financial opened a new position in Rambus (RMBS) in Q2 2026: 423,352 shares worth $56.2M. The stake represents 0.1% of the portfolio and ranks #168 among its holdings. This is a return to the name: HRT Financial previously reported a position in RMBS as recently as Q4 2024.

HRT Financial first reported a position in RMBS in Q3 2019 and has held it in 12 quarters since. 618 funds tracked by Wall St. Rank hold RMBS as of Q2 2026.

  • HRT Financial held 423,352 shares of Rambus worth $56.2M as of Q2 2026.
  • Rambus was a new HRT Financial position in Q2 2026.
  • Rambus made up 0.1% of HRT Financial's portfolio in Q2 2026, its #168 holding.
  • HRT Financial first reported a position in Rambus in Q3 2019 and has held it in 12 quarters since.
  • 618 funds tracked by Wall St. Rank held Rambus as of Q2 2026.

Based on HRT Financial's 13F filing for Q2 2026, filed 14 Aug 2026.