Monolithic Power Systems
MPWR
MPWR
898 hedge funds and large institutions have $34.6B invested in Monolithic Power Systems in 2025 Q2 according to their latest regulatory filings, with 135 funds opening new positions, 372 increasing their positions, 301 reducing their positions, and 80 closing their positions.
New
Increased
Maintained
Reduced
Closed
more funds holding in top 10
Funds holding in top 10: →
more first-time investments, than exits
New positions opened: | Existing positions closed:
more capital invested
Capital invested by funds: $ → $
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
5% more funds holding
Funds holding: 852 → 898 (+46)
2.6% more ownership
Funds ownership: 96.18% → 98.78% (+2.6%)
30% less call options, than puts
Call options by funds: $238M | Put options by funds: $338M
Holders
898
Holding in Top 10
6
Calls
$238M
Puts
$338M
Top Buyers
| 1 | +$449M | |
| 2 | +$302M | |
| 3 | +$231M | |
| 4 |
JP Morgan Chase
New York
|
+$166M |
| 5 |
Goldman Sachs
New York
|
+$156M |
Top Sellers
| 1 | -$187M | |
| 2 | -$167M | |
| 3 | -$112M | |
| 4 |
Artisan Partners
Milwaukee,
Wisconsin
|
-$98.2M |
| 5 |
Millennium Management
New York
|
-$97.3M |