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Wellington Management Group’s
Arm
ARM
Stock Holding History
Wellington Management Group’s Portfolio
ARM Stock Details
ARM Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$250M
Sell
1,655,703
-493,456
-23%
-$59.9M
0.05%
337
2025
Q4
$235M
Buy
2,149,159
+633,009
+42%
+$92M
0.04%
347
2025
Q3
$215M
Buy
1,516,150
+456,479
+43%
+$66.5M
0.04%
367
2025
Q2
$171M
Buy
1,059,671
+11,119
+1%
+$1.38M
0.03%
387
2025
Q1
$112M
Sell
1,048,552
-27,422
-3%
-$3.82M
0.02%
482
2024
Q4
$133M
Sell
1,075,974
-51,419
-5%
-$7.25M
0.02%
464
2024
Q3
$161M
Sell
1,127,393
-198,314
-15%
-$28.2M
0.03%
439
2024
Q2
$217M
Buy
1,325,707
+743,815
+128%
+$92.5M
0.04%
361
2024
Q1
$72.7M
Sell
581,892
-3,886,828
-87%
-$412M
0.01%
614
2023
Q4
$336M
Buy
4,468,720
+1,611,926
+56%
+$94.3M
0.06%
287
2023
Q3
$153M
Buy
+2,856,794
New
+$158M
0.03%
432
Other funds holding ARM
DZ Bank
Frankfurt Am Main, Germany
$110B AUM
36.92%
1-Year Est. Return
Morgan Stanley
New York
$1.66T AUM
25.57%
1-Year Est. Return
Capital Research Global Investors
Los Angeles, California
$645B AUM
30.41%
1-Year Est. Return
Schroder Investment Management Group
London, United Kingdom
$122B AUM
29.27%
1-Year Est. Return
Invesco
Atlanta, Georgia
$653B AUM
32.41%
1-Year Est. Return
Fidelity Investments
Boston, Massachusetts
$1.9T AUM
41.92%
1-Year Est. Return
VanEck Associates
New York
$133B AUM
72.99%
1-Year Est. Return
SGA
Sustainable Growth Advisers
Stamford, Connecticut
$10.6B AUM
2.6%
1-Year Est. Return
AI
Alphabet Inc
Mountain View, California
$4.02B AUM
215.74%
1-Year Est. Return
ACM
Altimeter Capital Management
Boston, Massachusetts
$5.7B AUM
36.74%
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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