Trexquant Investment’s Rubrik RBRK Stock Holding History

Trexquant Investment’s Portfolio RBRK Stock Details RBRK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-443,696	Closed	-$21.7M	–	2287
2026 Q1	$21.7M	Buy	443,696 +266,786	+151%	+$15.3M	0.16%	137
2025 Q4	$13.5M	Buy	176,910 +51,601	+41%	+$3.96M	0.12%	223
2025 Q3	$10.3M	Sell	125,309 -18,855	-13%	-$1.62M	0.11%	269
2025 Q2	$12.9M	Sell	144,164 -517,462	-78%	-$40.9M	0.15%	186
2025 Q1	$40.3M	Buy	661,626 +264,417	+67%	+$18.1M	0.47%	16
2024 Q4	$26M	Buy	+397,209	New	+$19.6M	0.3%	42

Other funds holding RBRK

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

VOYA Investment Management Atlanta, Georgia $116B AUM 61.47% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Trexquant Investment's RBRK Position: Q2 2026 in Review

Trexquant Investment sold out of Rubrik (RBRK) in Q2 2026, closing a stake of 443,696 shares — an estimated $21.7M sold.

Trexquant Investment first reported a position in RBRK in Q4 2024 and held it in 6 quarters. The position peaked at $40.3M in Q1 2025. 574 funds tracked by Wall St. Rank hold RBRK as of Q2 2026.

Trexquant Investment reported no remaining Rubrik position as of Q2 2026 after selling out during the quarter.
Trexquant Investment sold 443,696 Rubrik shares in Q2 2026, an estimated $21.7M.
Trexquant Investment first reported a position in Rubrik in Q4 2024 and held it in 6 quarters.
Trexquant Investment's Rubrik position peaked at $40.3M in Q1 2025.
574 funds tracked by Wall St. Rank held Rubrik as of Q2 2026.

Based on Trexquant Investment's 13F filing for Q2 2026, filed 14 Aug 2026.