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IAS
Insigneo Advisory Services’s
Monolithic Power Systems
MPWR
Stock Holding History
Insigneo Advisory Services’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
$358K
Sell
327
-180
-36%
-$197K
0.03%
451
2025
Q4
$460K
Sell
507
-167
-25%
-$161K
0.03%
387
2025
Q3
$621K
Sell
674
-66
-9%
-$53.5K
0.04%
314
2025
Q2
$541K
Sell
740
-56
-7%
-$35.7K
0.05%
323
2025
Q1
$462K
Sell
796
-91
-10%
-$57.3K
0.05%
323
2024
Q4
$525K
Sell
887
-110
-11%
-$79.7K
0.05%
285
2024
Q3
$922K
Sell
997
-2
-0.2%
-$1.73K
0.09%
186
2024
Q2
$770K
Buy
999
+71
+8%
+$51.2K
0.09%
205
2024
Q1
$630K
Buy
928
+6
+0.7%
+$4.01K
0.07%
223
2023
Q4
$583K
Buy
922
+264
+40%
+$138K
0.08%
215
2023
Q3
$305K
Buy
658
+166
+34%
+$84.9K
0.06%
283
2023
Q2
$266K
Buy
+492
New
+$234K
0.05%
305
Other funds holding MPWR
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
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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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