SSCA
RBRK icon

South Shore Capital Advisors’s Rubrik RBRK Stock Holding History

South Shore Capital Advisors’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 		$312K Buy
+3,891
New +$245K 0.21% 108
2026
Q1 		– Sell
-4,538
Closed -$347K – 170
2025
Q4 		$347K Buy
+4,538
New +$348K 0.25% 82

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

South Shore Capital Advisors's RBRK Position: Q2 2026 in Review

South Shore Capital Advisors opened a new position in Rubrik (RBRK) in Q2 2026: 3,891 shares worth $312K. The stake represents 0.21% of the portfolio and ranks #108 among its holdings. This is a return to the name: South Shore Capital Advisors previously reported a position in RBRK as recently as Q4 2025.

South Shore Capital Advisors first reported a position in RBRK in Q4 2025 and has held it in 2 quarters since. The position peaked at $347K in Q4 2025. 575 funds tracked by Wall St. Rank hold RBRK as of Q2 2026.

  • South Shore Capital Advisors held 3,891 shares of Rubrik worth $312K as of Q2 2026.
  • Rubrik was a new South Shore Capital Advisors position in Q2 2026.
  • Rubrik made up 0.21% of South Shore Capital Advisors's portfolio in Q2 2026, its #108 holding.
  • South Shore Capital Advisors first reported a position in Rubrik in Q4 2025 and has held it in 2 quarters since.
  • South Shore Capital Advisors's Rubrik position peaked at $347K in Q4 2025.
  • 575 funds tracked by Wall St. Rank held Rubrik as of Q2 2026.

Based on South Shore Capital Advisors's 13F filing for Q2 2026, filed 30 Jul 2026.