WCM Investment Management
RBRK icon

WCM Investment Management’s Rubrik RBRK Stock Holding History

WCM Investment Management’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 		$3.39M Buy
44,268
+2,969
+7% +$187K 0.01% 183
2026
Q1 		$1.88M Sell
41,299
-13,691
-25% -$786K ﹤0.01% 213
2025
Q4 		$4.28M Sell
54,990
-1,615
-3% -$124K 0.01% 184
2025
Q3 		$4.72M Buy
+56,605
New +$4.87M 0.01% 168

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

WCM Investment Management's RBRK Position: Q2 2026 in Review

WCM Investment Management increased its Rubrik (RBRK) stake by 7.2% in Q2 2026, buying an estimated $187K and bringing the position to 44,268 shares worth $3.39M. The position accounts for 0.01% of the portfolio, ranked #183.

WCM Investment Management first reported a position in RBRK in Q3 2025 and has held it in 4 quarters since. The position peaked at $4.72M in Q3 2025. 574 funds tracked by Wall St. Rank hold RBRK as of Q2 2026.

  • WCM Investment Management held 44,268 shares of Rubrik worth $3.39M as of Q2 2026.
  • WCM Investment Management bought 2,969 Rubrik shares in Q2 2026, an estimated $187K.
  • Rubrik made up 0.01% of WCM Investment Management's portfolio in Q2 2026, its #183 holding.
  • WCM Investment Management first reported a position in Rubrik in Q3 2025 and has held it in 4 quarters since.
  • WCM Investment Management's Rubrik position peaked at $4.72M in Q3 2025.
  • 574 funds tracked by Wall St. Rank held Rubrik as of Q2 2026.

Based on WCM Investment Management's 13F filing for Q2 2026, filed 13 Aug 2026.