Holocene Advisors
RMBS icon

Holocene Advisors’s Rambus RMBS Stock Holding History

Holocene Advisors’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 		– Sell
-49,604
Closed -$4.27M – 974
2026
Q1 		$4.27M Buy
+49,604
New +$4.95M 0.01% 438
2025
Q1 		– Sell
-9,532
Closed -$504K – 869
2024
Q4 		$504K Sell
9,532
-4,870
-34% -$248K ﹤0.01% 712
2024
Q3 		$608K Buy
+14,402
New +$698K ﹤0.01% 648
2020
Q1 		– Sell
-37,312
Closed -$514K – 806
2019
Q4 		$514K Buy
+37,312
New +$501K ﹤0.01% 626
2018
Q2 		– Sell
-28,498
Closed -$383K – 707
2018
Q1 		$383K Buy
28,498
+85
+0.3% +$1.14K 0.01% 342
2017
Q4 		$404K Buy
+28,413
New +$409K 0.01% 469

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

Holocene Advisors's RMBS Position: Q2 2026 in Review

Holocene Advisors sold out of Rambus (RMBS) in Q2 2026, closing a stake of 49,604 shares — an estimated $4.27M sold.

Holocene Advisors first reported a position in RMBS in Q4 2017 and held it in 6 quarters. The position peaked at $4.27M in Q1 2026. 617 funds tracked by Wall St. Rank hold RMBS as of Q2 2026.

  • Holocene Advisors reported no remaining Rambus position as of Q2 2026 after selling out during the quarter.
  • Holocene Advisors sold 49,604 Rambus shares in Q2 2026, an estimated $4.27M.
  • Holocene Advisors first reported a position in Rambus in Q4 2017 and held it in 6 quarters.
  • Holocene Advisors's Rambus position peaked at $4.27M in Q1 2026.
  • 617 funds tracked by Wall St. Rank held Rambus as of Q2 2026.

Based on Holocene Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.