Soros Fund Management’s Rubrik RBRK Stock Holding History

Soros Fund Management’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 Q1	–	Sell	-21,971	Closed	-$1.68M	–	339
2025 Q4	$1.68M	Buy	+21,971	New	+$1.69M	0.02%	200
2025 Q3	–	Sell	-6,672	Closed	-$598K	–	253
2025 Q2	$598K	Buy	+6,672	New	+$527K	0.01%	197
2024 Q3	–	Sell	-153,000	Closed	-$4.69M	–	231
2024 Q2	$4.69M	Buy	+153,000	New	+$5.03M	0.08%	141

Other funds holding RBRK

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

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

VOYA Investment Management Atlanta, Georgia $96.1B AUM 40.06% 1-Year Est. Return

PointState Capital New York $7.9B AUM 42.31% 1-Year Est. Return

Pictet Asset Management Carouge, Switzerland $94.8B AUM 24.11% 1-Year Est. Return

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

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

Soros Fund Management's RBRK Position: Q1 2026 in Review

Soros Fund Management sold out of Rubrik (RBRK) in Q1 2026, closing a stake of 21,971 shares — an estimated $1.68M sold.

Soros Fund Management first reported a position in RBRK in Q2 2024 and held it in 3 quarters. The position peaked at $4.69M in Q2 2024. 462 funds tracked by Wall St. Rank hold RBRK as of Q1 2026.

Soros Fund Management reported no remaining Rubrik position as of Q1 2026 after selling out during the quarter.
Soros Fund Management sold 21,971 Rubrik shares in Q1 2026, an estimated $1.68M.
Soros Fund Management first reported a position in Rubrik in Q2 2024 and held it in 3 quarters.
Soros Fund Management's Rubrik position peaked at $4.69M in Q2 2024.
462 funds tracked by Wall St. Rank held Rubrik as of Q1 2026.

Based on Soros Fund Management's 13F filing for Q1 2026, filed 15 May 2026.