Oppenheimer & Co’s Rubrik RBRK Stock Holding History

Oppenheimer & Co’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
2025 Q4	–	Sell	-14,089	Closed	-$1.16M	–	1759
2025 Q3	$1.16M	Buy	14,089 +7,983	+131%	+$686K	0.01%	825
2025 Q2	$547K	Buy	6,106 +2,413	+65%	+$191K	0.01%	1106
2025 Q1	$225K	Buy	+3,693	New	+$252K	﹤0.01%	1406

Other funds holding RBRK

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

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

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

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

Norges Bank Oslo, Norway $935B AUM

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

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

Federated Hermes Pittsburgh, Pennsylvania $61.5B AUM 30.7% 1-Year Est. Return

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

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

Oppenheimer & Co's RBRK Position: Q4 2025 in Review

Oppenheimer & Co sold out of Rubrik (RBRK) in Q4 2025, closing a stake of 14,089 shares — an estimated $1.16M sold.

Oppenheimer & Co first reported a position in RBRK in Q1 2025 and held it in 3 quarters. The position peaked at $1.16M in Q3 2025. 473 funds tracked by Wall St. Rank hold RBRK as of Q4 2025.

Oppenheimer & Co reported no remaining Rubrik position as of Q4 2025 after selling out during the quarter.
Oppenheimer & Co sold 14,089 Rubrik shares in Q4 2025, an estimated $1.16M.
Oppenheimer & Co first reported a position in Rubrik in Q1 2025 and held it in 3 quarters.
Oppenheimer & Co's Rubrik position peaked at $1.16M in Q3 2025.
473 funds tracked by Wall St. Rank held Rubrik as of Q4 2025.

Based on Oppenheimer & Co's 13F filing for Q4 2025, filed 2 Feb 2026.