Prospera Financial Services
RBRK icon

Prospera Financial Services’s Rubrik RBRK Stock Holding History

Prospera Financial 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
Q3 		$952K Sell
7,672
-11,037
-59% -$1.01M 0.01% 853
2026
Q2 		$1.5M Buy
+18,709
New +$1.18M 0.02% 603

Other funds holding RBRK

Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $106B AUM 32.76% 1-Year Est. Return
Congress Asset Management
Congress Asset Management Boston, Massachusetts $15.4B AUM 30.39% 1-Year Est. Return
Fiera Capital (Canada)
Fiera Capital (Canada) Montreal, Quebec, Canada $25.3B AUM 15.9% 1-Year Est. Return
Amundi
Amundi Paris, France $496B AUM 35.36% 1-Year Est. Return
Squarepoint
Squarepoint New York $90.8B AUM 26.98% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $362B AUM 34.89% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $500B AUM 36.84% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $64.1B AUM 28.9% 1-Year Est. Return

Prospera Financial Services's RBRK Position: Q3 2026 in Review

Prospera Financial Services reduced its Rubrik (RBRK) stake by 59% in Q3 2026, selling an estimated $1.01M and leaving 7,672 shares worth $952K. The position accounts for 0.01% of the portfolio, ranked #853.

Prospera Financial Services first reported a position in RBRK in Q2 2026 and has held it in 2 quarters since. The position peaked at $1.5M in Q2 2026. 314 funds tracked by Wall St. Rank hold RBRK as of Q3 2026.

  • Prospera Financial Services held 7,672 shares of Rubrik worth $952K as of Q3 2026.
  • Prospera Financial Services sold 11,037 Rubrik shares in Q3 2026, an estimated $1.01M.
  • Rubrik made up 0.01% of Prospera Financial Services's portfolio in Q3 2026, its #853 holding.
  • Prospera Financial Services first reported a position in Rubrik in Q2 2026 and has held it in 2 quarters since.
  • Prospera Financial Services's Rubrik position peaked at $1.5M in Q2 2026.
  • 314 funds tracked by Wall St. Rank held Rubrik as of Q3 2026.

Based on Prospera Financial Services's 13F filing for Q3 2026, filed 4 Nov 2026.