FFO
RBRK icon

Fortitude Family Office’s Rubrik RBRK Stock Holding History

Fortitude Family Office’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 		$1.69K Buy
21
+13
+163% +$818 ﹤0.01% 1545
2026
Q1 		$392 Buy
8
+2
+33% +$115 ﹤0.01% 1802
2025
Q4 		$459 Buy
+6
New +$460 ﹤0.01% 1747

Other funds holding RBRK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
VOYA Investment Management
VOYA Investment Management Atlanta, Georgia $116B AUM 61.47% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Fortitude Family Office's RBRK Position: Q2 2026 in Review

Fortitude Family Office increased its Rubrik (RBRK) stake by 163% in Q2 2026, buying an estimated $818 and bringing the position to 21 shares worth $1.69K. The position accounts for ﹤0.01% of the portfolio, ranked #1545.

Fortitude Family Office first reported a position in RBRK in Q4 2025 and has held it in 3 quarters since. 570 funds tracked by Wall St. Rank hold RBRK as of Q2 2026.

  • Fortitude Family Office held 21 shares of Rubrik worth $1.69K as of Q2 2026.
  • Fortitude Family Office bought 13 Rubrik shares in Q2 2026, an estimated $818.
  • Rubrik made up ﹤0.01% of Fortitude Family Office's portfolio in Q2 2026, its #1545 holding.
  • Fortitude Family Office first reported a position in Rubrik in Q4 2025 and has held it in 3 quarters since.
  • 570 funds tracked by Wall St. Rank held Rubrik as of Q2 2026.

Based on Fortitude Family Office's 13F filing for Q2 2026, filed 20 Jul 2026.