Robeco Institutional Asset Management
RBRK icon

Robeco Institutional Asset Management’s Rubrik RBRK Stock Holding History

Robeco Institutional Asset Management’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 		– Sell
-4,126
Closed -$316K – 887
2025
Q4 		$316K Sell
4,126
-14,706
-78% -$1.13M ﹤0.01% 796
2025
Q3 		$1.55M Buy
+18,832
New +$1.62M ﹤0.01% 718

Other funds holding RBRK

BlackRock
BlackRock New York $6.73T AUM 46.02% 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
VOYA Investment Management
VOYA Investment Management Atlanta, Georgia $116B AUM 61.47% 1-Year Est. Return
PointState Capital
PointState Capital New York $7.82B AUM 43.51% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 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

Robeco Institutional Asset Management's RBRK Position: Q1 2026 in Review

Robeco Institutional Asset Management sold out of Rubrik (RBRK) in Q1 2026, closing a stake of 4,126 shares — an estimated $316K sold.

Robeco Institutional Asset Management first reported a position in RBRK in Q3 2025 and held it in 2 quarters. The position peaked at $1.55M in Q3 2025. 466 funds tracked by Wall St. Rank hold RBRK as of Q1 2026.

  • Robeco Institutional Asset Management reported no remaining Rubrik position as of Q1 2026 after selling out during the quarter.
  • Robeco Institutional Asset Management sold 4,126 Rubrik shares in Q1 2026, an estimated $316K.
  • Robeco Institutional Asset Management first reported a position in Rubrik in Q3 2025 and held it in 2 quarters.
  • Robeco Institutional Asset Management's Rubrik position peaked at $1.55M in Q3 2025.
  • 466 funds tracked by Wall St. Rank held Rubrik as of Q1 2026.

Based on Robeco Institutional Asset Management's 13F filing for Q1 2026, filed 21 Apr 2026.