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Dynamic Technology Lab’s Rubrik RBRK Stock Holding History

Dynamic Technology Lab’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 		$1.31M Sell
16,266
-11,166
-41% -$702K 0.29% 83
2026
Q1 		$1.34M Buy
27,432
+12,034
+78% +$691K 0.22% 115
2025
Q4 		$1.18M Buy
15,398
+3,452
+29% +$265K 0.27% 89
2025
Q3 		$983K Sell
11,946
-3,427
-22% -$295K 0.17% 193
2025
Q2 		$1.38M Sell
15,373
-2,271
-13% -$180K 0.19% 152
2025
Q1 		$1.08M Buy
17,644
+13,893
+370% +$948K 0.16% 181
2024
Q4 		$245K Buy
+3,751
New +$185K 0.04% 708

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

Dynamic Technology Lab's RBRK Position: Q2 2026 in Review

Dynamic Technology Lab reduced its Rubrik (RBRK) stake by 41% in Q2 2026, selling an estimated $702K and leaving 16,266 shares worth $1.31M. The position accounts for 0.29% of the portfolio, ranked #83.

Dynamic Technology Lab first reported a position in RBRK in Q4 2024 and has held it in 7 quarters since. The position peaked at $1.38M in Q2 2025. 574 funds tracked by Wall St. Rank hold RBRK as of Q2 2026.

  • Dynamic Technology Lab held 16,266 shares of Rubrik worth $1.31M as of Q2 2026.
  • Dynamic Technology Lab sold 11,166 Rubrik shares in Q2 2026, an estimated $702K.
  • Rubrik made up 0.29% of Dynamic Technology Lab's portfolio in Q2 2026, its #83 holding.
  • Dynamic Technology Lab first reported a position in Rubrik in Q4 2024 and has held it in 7 quarters since.
  • Dynamic Technology Lab's Rubrik position peaked at $1.38M in Q2 2025.
  • 574 funds tracked by Wall St. Rank held Rubrik as of Q2 2026.

Based on Dynamic Technology Lab's 13F filing for Q2 2026, filed 13 Aug 2026.