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State Street’s
Rubrik
RBRK
Stock Holding History
State Street’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
$126M
Buy
2,566,813
+209,895
+9%
+$12M
﹤0.01%
1248
2025
Q4
$180M
Buy
2,356,918
+274,132
+13%
+$21M
0.01%
1000
2025
Q3
$171M
Buy
2,082,786
+311,311
+18%
+$26.8M
0.01%
1028
2025
Q2
$159M
Buy
1,771,475
+1,032,497
+140%
+$81.6M
0.01%
1050
2025
Q1
$45.1M
Buy
738,978
+206,335
+39%
+$14.1M
﹤0.01%
1700
2024
Q4
$34.8M
Buy
532,643
+111,547
+26%
+$5.51M
﹤0.01%
1901
2024
Q3
$13.5M
Buy
421,096
+331,296
+369%
+$11M
﹤0.01%
2428
2024
Q2
$2.75M
Buy
+89,800
New
+$2.95M
﹤0.01%
3189
Other funds holding RBRK
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
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
Wheaton, Illinois
$140B AUM
27.84%
1-Year Est. Return
VOYA Investment Management
Atlanta, Georgia
$96.1B AUM
40.06%
1-Year Est. Return
PC
PointState Capital
New York
$4.31B AUM
42.31%
1-Year Est. Return
Pictet Asset Management
Carouge, Switzerland
$94.8B AUM
24.11%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
Two Sigma Investments
New York
$121B AUM
33.93%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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