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
Search
Sign in
Sign up
JFA
JNBA Financial Advisors’s
Monolithic Power Systems
MPWR
Stock Holding History
JNBA Financial Advisors’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
$4.37K
Hold
4
–
–
﹤0.01%
613
2025
Q4
$3.63K
Buy
+4
New
+$3.85K
﹤0.01%
614
2024
Q3
–
Sell
-7
Closed
-$5.75K
–
672
2024
Q2
$5.75K
Hold
7
–
–
﹤0.01%
514
2024
Q1
$4.74K
Sell
7
-2
-22%
-$1.33K
﹤0.01%
538
2023
Q4
$5.68K
Hold
9
–
–
﹤0.01%
526
2023
Q3
$4.16K
Hold
9
–
–
﹤0.01%
562
2023
Q2
$4.86K
Buy
9
+7
+350%
+$3.33K
﹤0.01%
537
2023
Q1
$1K
Buy
+2
New
+$919
﹤0.01%
662
2022
Q1
–
Sell
-7
Closed
-$3K
–
781
2021
Q4
$3K
Buy
+7
New
+$3.61K
﹤0.01%
698
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
Sign up
Sign in
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
Theme
Close