JRP
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Jasper Ridge Partners’s Rubrik RBRK Stock Holding History

Jasper Ridge Partners’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 		$285K Buy
+3,550
New +$223K 0.01% 128
2025
Q3 		– Sell
-13,812
Closed -$1.24M – 150
2025
Q2 		$1.24M Buy
13,812
+8,262
+149% +$653K 0.03% 83
2025
Q1 		$338K Buy
5,550
+2,247
+68% +$153K 0.01% 113
2024
Q4 		$216K Buy
+3,303
New +$163K 0.01% 128

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 $3.38T AUM 44.17% 1-Year Est. Return

Jasper Ridge Partners's RBRK Position: Q2 2026 in Review

Jasper Ridge Partners opened a new position in Rubrik (RBRK) in Q2 2026: 3,550 shares worth $285K. The stake represents 0.01% of the portfolio and ranks #128 among its holdings. This is a return to the name: Jasper Ridge Partners previously reported a position in RBRK as recently as Q2 2025.

Jasper Ridge Partners first reported a position in RBRK in Q4 2024 and has held it in 4 quarters since. The position peaked at $1.24M in Q2 2025. 575 funds tracked by Wall St. Rank hold RBRK as of Q2 2026.

  • Jasper Ridge Partners held 3,550 shares of Rubrik worth $285K as of Q2 2026.
  • Rubrik was a new Jasper Ridge Partners position in Q2 2026.
  • Rubrik made up 0.01% of Jasper Ridge Partners's portfolio in Q2 2026, its #128 holding.
  • Jasper Ridge Partners first reported a position in Rubrik in Q4 2024 and has held it in 4 quarters since.
  • Jasper Ridge Partners's Rubrik position peaked at $1.24M in Q2 2025.
  • 575 funds tracked by Wall St. Rank held Rubrik as of Q2 2026.

Based on Jasper Ridge Partners's 13F filing for Q2 2026, filed 13 Aug 2026.