Institutional Ownership Monolithic Power Systems Inc (MPWR)
This table provides information about the institutional ownership of Monolithic Power Systems Inc (MPWR). We have compiled data on the 1,016 institutions that hold shares in the stock, with a total of 44.7 Million shares, which have been reported (via 13F filing form) to have a value of $38.4 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Stiles Financial Services Inc
|
Jul 24, 2025 Q2 2025 |
2,205
shares
|
$1.89 Million
0.57% of portfolio
|
Q2 2025
Added 9.76%
|
|
|
Cambridge Investment Research Advisors, Inc.
|
Jul 31, 2025 Q2 2025 |
2,205
shares
|
$1.89 Million
0.0% of portfolio
|
Q2 2025
Reduced 7.55%
|
|
|
Pathstone Family Office, LLC
Englewood, NJ |
Nov 08, 2023 Q3 2023 |
2,197
shares
|
$1.88 Million
0.01% of portfolio
|
Q2 2023
Reduced 6.42%
|
|
|
Maryland State Retirement & Pension System
|
Jul 23, 2025 Q2 2025 |
2,195
shares
|
$1.88 Million
0.04% of portfolio
|
Q1 2025
Reduced 12.48%
|
|
|
Dakota Wealth Management
|
Jul 16, 2025 Q2 2025 |
2,175
shares
|
$1.87 Million
0.03% of portfolio
|
Q2 2025
Added 121.26%
|
|
|
Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main
Frankfurt Am Main, 2M |
Aug 14, 2025 Q2 2025 |
2,149
shares
|
$1.84 Million
0.0% of portfolio
|
Q2 2025
Reduced 30.25%
|
|
|
Oppenheimer Asset Management Inc.
New York, NY |
Jul 31, 2025 Q2 2025 |
2,129
shares
|
$1.83 Million
0.02% of portfolio
|
Q2 2025
Added 16.15%
|
|
|
Savant Capital, LLC
|
Aug 06, 2025 Q2 2025 |
2,094
shares
|
$1.8 Million
0.01% of portfolio
|
Q2 2025
Added 48.3%
|
|
|
Bi Asset Management Fondsmaeglerselskab A
Kobenhavn, G7 |
Aug 14, 2025 Q2 2025 |
2,079
shares
|
$1.78 Million
0.01% of portfolio
|
Q2 2025
Added 32.93%
|
|
|
Confluence Wealth Services, Inc.
Mcmurray, PA |
Jul 22, 2025 Q2 2025 |
2,067
shares
|
$1.77 Million
0.09% of portfolio
|
Q2 2025
Added 0.93%
|
|
|
Illinois Municipal Retirement Fund
|
Aug 07, 2025 Q2 2025 |
2,064
shares
|
$1.77 Million
0.02% of portfolio
|
Q2 2025
Reduced 86.85%
|
|
|
Vest Gen Advisors, LLC
Inverness, IL |
Aug 13, 2025 Q2 2025 |
2,059
shares
|
$1.77 Million
0.06% of portfolio
|
Q2 2025
Reduced 23.0%
|
|
|
Campbell & CO Investment Adviser LLC
Baltimore, MD |
Aug 07, 2025 Q2 2025 |
2,058
shares
|
$1.77 Million
0.1% of portfolio
|
Q2 2025
New holding
|
|
|
E. Ohman J:Or Asset Management Ab
Stockholm, V7 |
Jul 08, 2025 Q2 2025 |
2,050
shares
|
$1.76 Million
0.04% of portfolio
|
Q2 2025
Reduced 6.82%
|
|
|
Whalen Wealth Management Inc.
Las Vegas, NV |
Aug 04, 2025 Q2 2025 |
2,010
shares
|
$1.72 Million
0.92% of portfolio
|
Q2 2025
Added 155.4%
|
|
|
Ossiam
Paris, I0 |
Aug 13, 2025 Q2 2025 |
2,006
shares
|
$1.72 Million
0.02% of portfolio
|
Q2 2025
Added 75.81%
|
|
|
Ag2 R La Mondiale Gestion D'Actifs
Paris, I0 |
Jul 31, 2025 Q2 2025 |
1,975
shares
|
$1.69 Million
0.08% of portfolio
|
Q2 2025
Reduced 3.71%
|
|
|
Mach 1 Financial Group, LLC
Bentonville, AR |
Aug 11, 2025 Q2 2025 |
1,969
shares
|
$1.69 Million
0.5% of portfolio
|
Q2 2025
Added 259.31%
|
|
|
Degroof Petercam Asset Management
Brussels, C9 |
May 13, 2024 Q1 2024 |
1,965
shares
|
$1.69 Million
0.02% of portfolio
|
Q1 2024
Reduced 93.22%
|
|
|
Jones Financial Companies Lllp
|
Aug 13, 2025 Q2 2025 |
1,962
shares
|
$1.68 Million
0.0% of portfolio
|
Q2 2025
Added 18.05%
|
|
|
Srn Advisors, LLC
Huntingdon Valley, PA |
Aug 14, 2025 Q2 2025 |
1,953
shares
|
$1.68 Million
1.3% of portfolio
|
Q2 2025
Added 6.2%
|
|
|
Allstate Investment Management CO
Northbrook, IL |
Feb 14, 2023 Q4 2022 |
1,952
shares
|
$1.67 Million
0.02% of portfolio
|
Q4 2022
New holding
|
|
|
Dsg Capital Advisors, LLC
Edina, MN |
Jul 15, 2025 Q2 2025 |
1,940
shares
|
$1.66 Million
0.25% of portfolio
|
Q2 2025
Reduced 38.02%
|
|
|
Townsquare Capital LLC
|
Aug 13, 2025 Q2 2025 |
1,939
shares
|
$1.66 Million
0.14% of portfolio
|
Q2 2025
Reduced 88.63%
|
|
|
Marshall Financial Group LLC
|
Jul 10, 2025 Q2 2025 |
1,937
shares
|
$1.66 Million
0.3% of portfolio
|
Q2 2025
Added 5.16%
|