SIMG
RBRK icon

Stephens Investment Management Group’s Rubrik RBRK Stock Holding History

Stephens Investment Management 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
2026
Q2 		$61.7M Buy
768,696
+69,307
+10% +$4.36M 0.66% 71
2026
Q1 		$34.2M Buy
699,389
+103,538
+17% +$5.94M 0.47% 93
2025
Q4 		$45.6M Buy
595,851
+191,738
+47% +$14.7M 0.59% 73
2025
Q3 		$33.2M Buy
404,113
+174,471
+76% +$15M 0.43% 96
2025
Q2 		$20.6M Sell
229,642
-27,982
-11% -$2.21M 0.27% 113
2025
Q1 		$15.7M Sell
257,624
-10,409
-4% -$711K 0.23% 122
2024
Q4 		$17.5M Buy
268,033
+3,688
+1% +$182K 0.23% 123
2024
Q3 		$8.5M Buy
264,345
+8,903
+3% +$295K 0.12% 142
2024
Q2 		$7.83M Buy
+255,442
New +$8.4M 0.11% 145

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

Stephens Investment Management Group's RBRK Position: Q2 2026 in Review

Stephens Investment Management Group increased its Rubrik (RBRK) stake by 9.9% in Q2 2026, buying an estimated $4.36M and bringing the position to 768,696 shares worth $61.7M. The position accounts for 0.66% of the portfolio, ranked #71.

Stephens Investment Management Group first reported a position in RBRK in Q2 2024 and has held it in 9 quarters since. 575 funds tracked by Wall St. Rank hold RBRK as of Q2 2026.

  • Stephens Investment Management Group held 768,696 shares of Rubrik worth $61.7M as of Q2 2026.
  • Stephens Investment Management Group bought 69,307 Rubrik shares in Q2 2026, an estimated $4.36M.
  • Rubrik made up 0.66% of Stephens Investment Management Group's portfolio in Q2 2026, its #71 holding.
  • Stephens Investment Management Group first reported a position in Rubrik in Q2 2024 and has held it in 9 quarters since.
  • 575 funds tracked by Wall St. Rank held Rubrik as of Q2 2026.

Based on Stephens Investment Management Group's 13F filing for Q2 2026, filed 29 Jul 2026.