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RBRK icon

Quantbot Technologies’s Rubrik RBRK Stock Holding History

Quantbot Technologies’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 		$1.18M Sell
14,664
-18,192
-55% -$1.14M 0.05% 564
2026
Q1 		$1.61M Sell
32,856
-55,253
-63% -$3.17M 0.07% 443
2025
Q4 		$6.74M Sell
88,109
-68,443
-44% -$5.25M 0.22% 112
2025
Q3 		$12.9M Sell
156,552
-42,473
-21% -$3.65M 0.35% 40
2025
Q2 		$17.8M Sell
199,025
-91,752
-32% -$7.25M 0.46% 24
2025
Q1 		$17.7M Buy
290,777
+55,802
+24% +$3.81M 0.56% 16
2024
Q4 		$15.4M Buy
+234,975
New +$11.6M 0.56% 14

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

Quantbot Technologies's RBRK Position: Q2 2026 in Review

Quantbot Technologies reduced its Rubrik (RBRK) stake by 55% in Q2 2026, selling an estimated $1.14M and leaving 14,664 shares worth $1.18M. The position accounts for 0.05% of the portfolio, ranked #564.

Quantbot Technologies first reported a position in RBRK in Q4 2024 and has held it in 7 quarters since. The position peaked at $17.8M in Q2 2025. 573 funds tracked by Wall St. Rank hold RBRK as of Q2 2026.

  • Quantbot Technologies held 14,664 shares of Rubrik worth $1.18M as of Q2 2026.
  • Quantbot Technologies sold 18,192 Rubrik shares in Q2 2026, an estimated $1.14M.
  • Rubrik made up 0.05% of Quantbot Technologies's portfolio in Q2 2026, its #564 holding.
  • Quantbot Technologies first reported a position in Rubrik in Q4 2024 and has held it in 7 quarters since.
  • Quantbot Technologies's Rubrik position peaked at $17.8M in Q2 2025.
  • 573 funds tracked by Wall St. Rank held Rubrik as of Q2 2026.

Based on Quantbot Technologies's 13F filing for Q2 2026, filed 12 Aug 2026.