MML Investors Services
RBRK icon

MML Investors Services’s Rubrik RBRK Stock Holding History

MML Investors Services’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 		$488K Buy
6,076
+758
+14% +$47.7K ﹤0.01% 2486
2026
Q1 		$260K Sell
5,318
-88
-2% -$5.05K ﹤0.01% 2654
2025
Q4 		$413K Buy
5,406
+596
+12% +$45.7K ﹤0.01% 2393
2025
Q3 		$396K Buy
+4,810
New +$413K ﹤0.01% 2324

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

MML Investors Services's RBRK Position: Q2 2026 in Review

MML Investors Services increased its Rubrik (RBRK) stake by 14% in Q2 2026, buying an estimated $47.7K and bringing the position to 6,076 shares worth $488K. The position accounts for ﹤0.01% of the portfolio, ranked #2486.

MML Investors Services first reported a position in RBRK in Q3 2025 and has held it in 4 quarters since. 575 funds tracked by Wall St. Rank hold RBRK as of Q2 2026.

  • MML Investors Services held 6,076 shares of Rubrik worth $488K as of Q2 2026.
  • MML Investors Services bought 758 Rubrik shares in Q2 2026, an estimated $47.7K.
  • Rubrik made up ﹤0.01% of MML Investors Services's portfolio in Q2 2026, its #2486 holding.
  • MML Investors Services first reported a position in Rubrik in Q3 2025 and has held it in 4 quarters since.
  • 575 funds tracked by Wall St. Rank held Rubrik as of Q2 2026.

Based on MML Investors Services's 13F filing for Q2 2026, filed 7 Aug 2026.