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AIM
Anchor Investment Management’s
Monolithic Power Systems
MPWR
Stock Holding History
Anchor Investment Management’s Portfolio
MPWR Stock Details
MPWR Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$27.3K
Hold
25
–
–
﹤0.01%
692
2025
Q4
$22.7K
Hold
25
–
–
﹤0.01%
711
2025
Q3
$23K
Hold
25
–
–
﹤0.01%
714
2025
Q2
$18.3K
Hold
25
–
–
﹤0.01%
729
2025
Q1
$14.5K
Hold
25
–
–
﹤0.01%
747
2024
Q4
$14.8K
Hold
25
–
–
﹤0.01%
751
2024
Q3
$23.1K
Hold
25
–
–
﹤0.01%
680
2024
Q2
$20.5K
Hold
25
–
–
﹤0.01%
647
2024
Q1
$16.9K
Buy
25
+16
+178%
+$10.7K
﹤0.01%
698
2023
Q4
$5.68K
Hold
9
–
–
﹤0.01%
809
2023
Q3
$4.16K
Hold
9
–
–
﹤0.01%
849
2023
Q2
$4.86K
Hold
9
–
–
﹤0.01%
830
2023
Q1
$4.5K
Hold
9
–
–
﹤0.01%
843
2022
Q4
$3.18K
Hold
9
–
–
﹤0.01%
843
2022
Q3
$3.27K
Hold
9
–
–
﹤0.01%
851
2022
Q2
$3.46K
Hold
9
–
–
﹤0.01%
856
2022
Q1
$4.37K
Hold
9
–
–
﹤0.01%
862
2021
Q4
$4.44K
Buy
+9
New
+$4.64K
﹤0.01%
882
2021
Q3
–
Sell
-4
Closed
-$1.49K
–
959
2021
Q2
$1.49K
Hold
4
–
–
﹤0.01%
906
2021
Q1
$1.41K
Buy
+4
New
+$1.46K
﹤0.01%
903
Other funds holding MPWR
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
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
Invesco
Atlanta, Georgia
$653B AUM
32.41%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
T. Rowe Price Associates
Baltimore, Maryland
$865B AUM
30.76%
1-Year Est. Return
Franklin Resources
San Mateo, California
$408B AUM
30.18%
1-Year Est. Return
T. Rowe Price Investment Management
Baltimore, Maryland
$145B AUM
22.78%
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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