Northern Trust
RBRK icon

Northern Trust’s Rubrik RBRK Stock Holding History

Northern Trust’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 		$37M Buy
755,152
+54,947
+8% +$3.15M ﹤0.01% 1301
2025
Q4 		$53.6M Buy
700,205
+63,892
+10% +$4.9M 0.01% 1065
2025
Q3 		$52.3M Buy
636,313
+92,460
+17% +$7.95M 0.01% 1103
2025
Q2 		$48.7M Buy
543,853
+307,204
+130% +$24.3M 0.01% 1122
2025
Q1 		$14.4M Buy
236,649
+44,373
+23% +$3.03M ﹤0.01% 1826
2024
Q4 		$12.6M Buy
192,276
+61,857
+47% +$3.06M ﹤0.01% 1989
2024
Q3 		$4.19M Buy
130,419
+79,566
+156% +$2.64M ﹤0.01% 2584
2024
Q2 		$1.56M Buy
+50,853
New +$1.67M ﹤0.01% 3040

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

Northern Trust's RBRK Position: Q1 2026 in Review

Northern Trust increased its Rubrik (RBRK) stake by 7.8% in Q1 2026, buying an estimated $3.15M and bringing the position to 755,152 shares worth $37M. The position accounts for ﹤0.01% of the portfolio, ranked #1301.

Northern Trust first reported a position in RBRK in Q2 2024 and has held it in 8 quarters since. The position peaked at $53.6M in Q4 2025. 462 funds tracked by Wall St. Rank hold RBRK as of Q1 2026.

  • Northern Trust held 755,152 shares of Rubrik worth $37M as of Q1 2026.
  • Northern Trust bought 54,947 Rubrik shares in Q1 2026, an estimated $3.15M.
  • Rubrik made up ﹤0.01% of Northern Trust's portfolio in Q1 2026, its #1301 holding.
  • Northern Trust first reported a position in Rubrik in Q2 2024 and has held it in 8 quarters since.
  • Northern Trust's Rubrik position peaked at $53.6M in Q4 2025.
  • 462 funds tracked by Wall St. Rank held Rubrik as of Q1 2026.

Based on Northern Trust's 13F filing for Q1 2026, filed 14 May 2026.