Wexford Capital’s Rambus RMBS Stock Holding History

Wexford Capital’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
2025 Q4	–	Sell	-999	Closed	-$104K	–	507
2025 Q3	$104K	Buy	+999	New	+$77K	0.02%	229
2021 Q2	$537K	Sell	22,660 -71,800	-76%	-$1.45M	0.08%	121
2021 Q1	$1.84M	Sell	94,460 -21,540	-19%	-$433K	0.27%	89
2020 Q4	$2.02M	Buy	+116,000	New	+$1.82M	0.32%	81
2019 Q4	–	Sell	-372,000	Closed	-$4.88M	–	150
2019 Q3	$4.88M	Buy	+372,000	New	+$4.66M	0.68%	34

Other funds holding RMBS

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Norges Bank Oslo, Norway $935B AUM

Wexford Capital's RMBS Position: Q4 2025 in Review

Wexford Capital sold out of Rambus (RMBS) in Q4 2025, closing a stake of 999 shares — an estimated $104K sold.

Wexford Capital first reported a position in RMBS in Q3 2019 and held it in 5 quarters. The position peaked at $4.88M in Q3 2019. 552 funds tracked by Wall St. Rank hold RMBS as of Q4 2025.

Wexford Capital reported no remaining Rambus position as of Q4 2025 after selling out during the quarter.
Wexford Capital sold 999 Rambus shares in Q4 2025, an estimated $104K.
Wexford Capital first reported a position in Rambus in Q3 2019 and held it in 5 quarters.
Wexford Capital's Rambus position peaked at $4.88M in Q3 2019.
552 funds tracked by Wall St. Rank held Rambus as of Q4 2025.

Based on Wexford Capital's 13F filing for Q4 2025, filed 13 Feb 2026.