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Trexquant Investment’s Rambus RMBS Stock Holding History

Trexquant Investment’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
-74,943
Closed -$6.89M – 2016
2025
Q4 		$6.89M Buy
+74,943
New +$7.37M 0.06% 443
2025
Q2 		– Sell
-16,810
Closed -$870K – 1821
2025
Q1 		$870K Sell
16,810
-75,897
-82% -$4.46M 0.01% 1130
2024
Q4 		$4.9M Sell
92,707
-216,882
-70% -$11.1M 0.06% 532
2024
Q3 		$13.1M Buy
309,589
+202,624
+189% +$9.82M 0.17% 171
2024
Q2 		$6.29M Buy
106,965
+23,234
+28% +$1.33M 0.1% 336
2024
Q1 		$5.18M Buy
+83,731
New +$5.3M 0.1% 287
2022
Q3 		– Sell
-65,321
Closed -$1.4M – 1772
2022
Q2 		$1.4M Buy
+65,321
New +$1.62M 0.06% 373
2021
Q4 		– Sell
-10,807
Closed -$240K – 1578
2021
Q3 		$240K Buy
+10,807
New +$254K 0.02% 869
2021
Q1 		– Sell
-27,397
Closed -$478K – 1412
2020
Q4 		$478K Buy
+27,397
New +$430K 0.05% 471
2019
Q3 		– Sell
-25,586
Closed -$308K – 1078
2019
Q2 		$308K Buy
+25,586
New +$293K 0.03% 589
2019
Q1 		– Sell
-24,421
Closed -$187K – 1264
2018
Q4 		$187K Buy
+24,421
New +$212K 0.01% 927
2018
Q2 		– Sell
-59,565
Closed -$800K – 1156
2018
Q1 		$800K Buy
+59,565
New +$797K 0.06% 481
2017
Q3 		– Sell
-12,000
Closed -$137K – 989
2017
Q2 		$137K Buy
+12,000
New +$147K 0.04% 718
2017
Q1 		– Sell
-23,007
Closed -$317K – 1287
2016
Q4 		$317K Buy
23,007
+6,307
+38% +$81.7K 0.05% 623
2016
Q3 		$209K Buy
+16,700
New +$221K 0.05% 624

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

Trexquant Investment's RMBS Position: Q1 2026 in Review

Trexquant Investment sold out of Rambus (RMBS) in Q1 2026, closing a stake of 74,943 shares — an estimated $6.89M sold.

Trexquant Investment first reported a position in RMBS in Q3 2016 and held it in 15 quarters. The position peaked at $13.1M in Q3 2024. 557 funds tracked by Wall St. Rank hold RMBS as of Q1 2026.

  • Trexquant Investment reported no remaining Rambus position as of Q1 2026 after selling out during the quarter.
  • Trexquant Investment sold 74,943 Rambus shares in Q1 2026, an estimated $6.89M.
  • Trexquant Investment first reported a position in Rambus in Q3 2016 and held it in 15 quarters.
  • Trexquant Investment's Rambus position peaked at $13.1M in Q3 2024.
  • 557 funds tracked by Wall St. Rank held Rambus as of Q1 2026.

Based on Trexquant Investment's 13F filing for Q1 2026, filed 15 May 2026.