SG Americas Securities
RBRK icon

SG Americas Securities’s Rubrik RBRK Stock Holding History

SG Americas Securities’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
Q1 		$89M Hold
1,200,000
– – 0.1% 168
2025
Q4 		$68.4M Hold
1,200,000
– – 0.09% 174
2025
Q3 		$66.2M Buy
+1,200,000
New +$103M 0.22% 61

Other funds holding RBRK

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return
VOYA Investment Management
VOYA Investment Management Atlanta, Georgia $96.1B AUM 40.06% 1-Year Est. Return
PC
PointState Capital New York $7.9B AUM 42.31% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $94.8B AUM 24.11% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

SG Americas Securities's RBRK Position: Q1 2026 in Review

SG Americas Securities increased its Rubrik (RBRK) stake by 1,285% in Q1 2026, buying an estimated $62.4M and bringing the position to 1,171,286 shares worth $57.4M. The position accounts for 0.06% of the portfolio, ranked #254.

SG Americas Securities first reported a position in RBRK in Q3 2024 and has held it in 5 quarters since. 462 funds tracked by Wall St. Rank hold RBRK as of Q1 2026.

  • SG Americas Securities held 1,171,286 shares of Rubrik worth $57.4M as of Q1 2026.
  • SG Americas Securities bought 1,086,697 Rubrik shares in Q1 2026, an estimated $62.4M.
  • Rubrik made up 0.06% of SG Americas Securities's portfolio in Q1 2026, its #254 holding.
  • SG Americas Securities first reported a position in Rubrik in Q3 2024 and has held it in 5 quarters since.
  • 462 funds tracked by Wall St. Rank held Rubrik as of Q1 2026.

Based on SG Americas Securities's 13F filing for Q1 2026, filed 16 Apr 2026.