Mach-1 Financial Group’s Rubrik RBRK Stock Holding History

Mach-1 Financial Group’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 Q3	–	Sell	-3,707	Closed	-$332K	–	415
2025 Q2	$332K	Sell	3,707 -1,157	-24%	-$91.5K	0.1%	177
2025 Q1	$297K	Buy	+4,864	New	+$332K	0.09%	194

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

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

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

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

Federated Hermes Pittsburgh, Pennsylvania $61.5B AUM 30.7% 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

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Mach-1 Financial Group's RBRK Position: Q3 2025 in Review

Mach-1 Financial Group sold out of Rubrik (RBRK) in Q3 2025, closing a stake of 3,707 shares — an estimated $332K sold.

Mach-1 Financial Group first reported a position in RBRK in Q1 2025 and held it in 2 quarters. The position peaked at $332K in Q2 2025. 436 funds tracked by Wall St. Rank hold RBRK as of Q3 2025.

Mach-1 Financial Group reported no remaining Rubrik position as of Q3 2025 after selling out during the quarter.
Mach-1 Financial Group sold 3,707 Rubrik shares in Q3 2025, an estimated $332K.
Mach-1 Financial Group first reported a position in Rubrik in Q1 2025 and held it in 2 quarters.
Mach-1 Financial Group's Rubrik position peaked at $332K in Q2 2025.
436 funds tracked by Wall St. Rank held Rubrik as of Q3 2025.

Based on Mach-1 Financial Group's 13F filing for Q3 2025, filed 12 Nov 2025.