Monolithic Power Systems, Inc.
MPWR- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001280452
In the last 90 days, Monolithic Power Systems, Inc. insiders filed 0 open-market purchases and 8 sales; 1,250 institutions reported holding it in 13F filings for Q2 2026, worth $65.6B in total; superinvestors D1 Capital Partners and Maverick Capital hold it.
13F holders, Q3 2024
Institutional positions in Monolithic Power Systems, Inc. as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 885
- +55 vs. Q2 2024
- Shares held
- 46.4M
- +5.44M (+13.3%) vs. Q2 2024
- Total value
- $42.8B
- +$9.10B (+27.0%) vs. Q2 2024
- New holders
- 118
- 326 more added
- Sold out
- 63
- 324 more reduced
8 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MPWR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,250 | $65.6B |
| Q1 2026 | 1,124 | $51.6B |
| Q4 2025 | 1,061 | $44.2B |
| Q3 2025 | 981 | $43.0B |
| Q2 2025 | 907 | $34.6B |
| Q1 2025 | 862 | $27.0B |
| Q4 2024 | 864 | $27.6B |
| Q3 2024 | 885 | $42.8B |
| Q2 2024 | 838 | $38.6B |
| Q1 2024 | 807 | $31.2B |
| Q4 2023 | 737 | $28.6B |
| Q3 2023 | 655 | $21.2B |
| Q2 2023 | 652 | $25.2B |
| Q1 2023 | 669 | $23.3B |
| Q4 2022 | 611 | $16.5B |
| Q3 2022 | 630 | $16.6B |
| Q2 2022 | 625 | $16.8B |
| Q1 2022 | 611 | $21.3B |
| Q4 2021 | 627 | $21.5B |
| Q3 2021 | 579 | $21.1B |
| Q2 2021 | 533 | $16.1B |
| Q1 2021 | 530 | $15.1B |
Institutions, Q3 2024
Shares, value and share of portfolio for each institution holding Monolithic Power Systems, Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Veriti Management LLC | 1,916 | $1.77M | 0.09% | +367+23.7% | Added |
| Valley National Advisers Inc | 1,922 | $1.78M | 0.32% | +1,909+14,684.6% | Added |
| Norinchukin Bank, The | 1,956 | $1.81M | 0.04% | +267+15.8% | Added |
| E. Ohman J:or Asset Management AB | 2,000 | $1.85M | 0.05% | 00.0% | Unchanged |
| Ethic Inc. | 2,750 | $1.86M | 0.05% | −210−7.1% | Reduced |
| Bayesian Capital Management, LP | 2,043 | $1.89M | 0.22% | −1,500−42.3% | Reduced |
| Wiley Bros.-Aintree Capital, LLC | 2,061 | $1.90M | 0.04% | +1,419+221.0% | Added |
| Paragon Advisors, LLC | 2,131 | $1.97M | 0.64% | +94+4.6% | Added |
| Savant Capital, LLC | 2,134 | $1.97M | 0.02% | +49+2.4% | Added |
| Metis Global Partners, LLC | 2,138 | $1.98M | 0.06% | +88+4.3% | Added |
| CWM, LLC | 2,155 | $1.99M | 0.01% | +592+37.9% | Added |
| TD Private Client Wealth LLC | 2,156 | $1.99M | 0.06% | −52−2.4% | Reduced |
| Oppenheimer Asset Management Inc. | 2,165 | $2.00M | 0.02% | −1,386−39.0% | Reduced |
| Montag A & Associates Inc | 2,163 | $2.00M | 0.09% | −35−1.6% | Reduced |
| Brevan Howard Capital Management LP | 2,178 | $2.01M | 0.10% | +2,178 | New |
| Dakota Wealth Management | 2,179 | $2.01M | 0.05% | +1,040+91.3% | Added |
| SRN Advisors, LLC | 2,180 | $2.02M | 1.79% | −81−3.6% | Reduced |
| Crestline Management, LP | 2,251 | $2.08M | 0.12% | +2,251 | New |
| Tower Research Capital LLC (TRC) | 2,266 | $2.09M | 0.06% | −246−9.8% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 2,325 | $2.15M | 0.05% | 00.0% | Unchanged |
| Silvercrest Asset Management Group LLC | 2,327 | $2.15M | 0.01% | −601−20.5% | Reduced |
| Citadel Advisors LLC | 2,354 | $2.18M | 0.00% | −2,399−50.5% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 2,363 | $2.18M | 0.15% | 00.0% | Unchanged |
| Man Group plc | 2,381 | $2.20M | 0.01% | −26,403−91.7% | Reduced |
| Pitcairn Co | 2,386 | $2.21M | 0.13% | −26−1.1% | Reduced |
| New Mexico Educational Retirement Board | 2,400 | $2.22M | 0.07% | 00.0% | Unchanged |
| Burr Financial Services, LLC | 2,408 | $2.23M | 1.58% | −185−7.1% | Reduced |
| Westover Capital Advisors, LLC | 2,410 | $2.23M | 0.43% | −43−1.8% | Reduced |
| Kovitz Investment Group Partners, LLC | 3,102 | $2.26M | 0.02% | +1,332+75.3% | Added |
| Livforsakringsbolaget Skandia, Omsesidigt | 2,465 | $2.28M | 0.12% | +665+36.9% | Added |
| iA Global Asset Management Inc. | 2,532 | $2.34M | 0.04% | +2,177+613.2% | Added |
| Regions Financial Corp | 2,535 | $2.34M | 0.02% | −135−5.1% | Reduced |
| Aviva PLC | 2,549 | $2.36M | 0.01% | −63−2.4% | Reduced |
| Jackson Wealth Management, LLC | 2,564 | $2.37M | 0.28% | +2,564 | New |
| Kingswood Wealth Advisors, LLC | 2,608 | $2.41M | 0.17% | −161−5.8% | Reduced |
| O'Shaughnessy Asset Management, LLC | 2,571 | $2.42M | 0.02% | +514+25.0% | Added |
| Hennion & Walsh Asset Management, Inc. | 2,650 | $2.45M | 0.11% | +381+16.8% | Added |
| Leelyn Smith, LLC | 2,662 | $2.46M | 0.44% | −10.0% | Reduced |
| Maryland State Retirement & Pension System | 2,683 | $2.48M | 0.05% | −976−26.7% | Reduced |
| Kestra Advisory Services, LLC | 2,694 | $2.49M | 0.01% | −334−11.0% | Reduced |
| Louisiana State Employees Retirement System | 2,700 | $2.50M | 0.05% | −100−3.6% | Reduced |
| Teacher Retirement System of Texas | 2,733 | $2.53M | 0.01% | +1,787+188.9% | Added |
| Securian Asset Management, Inc | 2,782 | $2.57M | 0.07% | 00.0% | Unchanged |
| Ieq Capital, LLC | 2,789 | $2.58M | 0.03% | +1,116+66.7% | Added |
| Harfst & Associates, Inc. | 2,809 | $2.60M | 0.58% | +426+17.9% | Added |
| M&T Bank Corp | 2,867 | $2.65M | 0.01% | −463−13.9% | Reduced |
| Oppenheimer & Co Inc | 2,902 | $2.68M | 0.04% | −998−25.6% | Reduced |
| Atria Investments LLC | 2,967 | $2.74M | 0.03% | +301+11.3% | Added |
| PFG Advisors | 2,973 | $2.75M | 0.17% | −978−24.8% | Reduced |
| Chartwell Investment Partners, LLC | 3,031 | $2.80M | 0.10% | −547−15.3% | Reduced |
| Hartford Investment Management Co | 3,072 | $2.84M | 0.09% | −47−1.5% | Reduced |
| Next Century Growth Investors LLC | 3,075 | $2.84M | 0.23% | −287−8.5% | Reduced |
| Park Avenue Securities LLC | 3,092 | $2.86M | 0.03% | −402−11.5% | Reduced |
| HMS Capital Management, LLC | 3,135 | $2.90M | 1.42% | −28−0.9% | Reduced |
| Redwood Investments, LLC | 3,144 | $2.91M | 0.87% | −10−0.3% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 3,148 | $2.91M | 0.01% | +531+20.3% | Added |
| Mizuho Securities USA LLC | 3,161 | $2.92M | 0.06% | −593−15.8% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 3,180 | $2.94M | 0.01% | −93−2.8% | Reduced |
| Avantax Advisory Services, Inc. | 3,186 | $2.95M | 0.02% | −268−7.8% | Reduced |
| Cim, LLC | 3,236 | $2.99M | 0.43% | −96−2.9% | Reduced |
| Torray LLC | 3,391 | $3.13M | 0.44% | +59+1.8% | Added |
| Kentucky Retirement Systems | 3,396 | $3.14M | 0.09% | −272−7.4% | Reduced |
| Brinker Capital Investments, LLC | 3,403 | $3.15M | 0.03% | −583−14.6% | Reduced |
| Orion Portfolio Solutions, LLC | 3,403 | $3.15M | 0.03% | −583−14.6% | Reduced |
| Redhawk Wealth Advisors, Inc. | 3,478 | $3.22M | 0.46% | +28+0.8% | Added |
| First Hawaiian Bank | 3,550 | $3.28M | 0.10% | −4,115−53.7% | Reduced |
| Teachers Retirement System of the State of Kentucky | 3,557 | $3.29M | 0.03% | −178−4.8% | Reduced |
| Crossmark Global Holdings, Inc. | 3,643 | $3.37M | 0.06% | +80+2.2% | Added |
| Values First Advisors, Inc. | 3,712 | $3.43M | 1.86% | +182+5.2% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 3,715 | $3.43M | 0.13% | +1,847+98.9% | Added |
| Coldstream Capital Management Inc | 3,775 | $3.46M | 0.07% | −460−10.9% | Reduced |
| Linden Thomas Advisory Services, LLC | 3,811 | $3.52M | 0.48% | +113+3.1% | Added |
| Wasatch Advisors Inc | 3,831 | $3.54M | 0.02% | −1,451−27.5% | Reduced |
| Twin Capital Management Inc | 3,834 | $3.54M | 0.40% | +1,422+59.0% | Added |
| Nordea Investment Management AB | 3,869 | $3.57M | 0.00% | −87−2.2% | Reduced |
| Profund Advisors LLC | 3,905 | $3.61M | 0.14% | −536−12.1% | Reduced |
| APG Asset Management N.V. | 4,360 | $3.61M | 0.02% | −25,003−85.2% | Reduced |
| Shaker Investments LLC | 3,962 | $3.66M | 1.53% | +2+0.1% | Added |
| Cresset Asset Management, LLC | 4,013 | $3.71M | 0.01% | +614+18.1% | Added |
| Intrust Bank NA | 4,043 | $3.74M | 0.37% | −134−3.2% | Reduced |
| Empowered Funds, LLC | 4,047 | $3.74M | 0.06% | +909+29.0% | Added |
| Azzad Asset Management Inc | 4,097 | $3.79M | 0.43% | −2,027−33.1% | Reduced |
| Peapack Gladstone Financial Corp | 4,155 | $3.84M | 0.06% | −2,342−36.0% | Reduced |
| Gulf International Bank (UK) Ltd | 4,173 | $3.86M | 0.10% | −151−3.5% | Reduced |
| Oregon Public Employees Retirement Fund | 4,182 | $3.87M | 0.07% | −27−0.6% | Reduced |
| Natixis | 4,252 | $3.93M | 0.02% | −621−12.7% | Reduced |
| Bessemer Group Inc | 4,273 | $3.95M | 0.01% | +3,621+555.4% | Added |
| AXA S.A. | 4,272 | $3.95M | 0.01% | −375−8.1% | Reduced |
| Steward Partners Investment Advisory, LLC | 4,298 | $3.97M | 0.04% | −132−3.0% | Reduced |
| Trexquant Investment LP | 4,341 | $4.01M | 0.05% | +2,028+87.7% | Added |
| Taylor Frigon Capital Management LLC | 4,427 | $4.09M | 2.04% | −3,049−40.8% | Reduced |
| Commonwealth Equity Services, LLC | 4,454 | $4.12M | 0.01% | +340+8.3% | Added |
| Cerity Partners LLC | 4,551 | $4.21M | 0.01% | +1,474+47.9% | Added |
| Synovus Financial Corp | 4,573 | $4.23M | 0.05% | −614−11.8% | Reduced |
| Truist Financial Corp | 4,635 | $4.28M | 0.01% | −524−10.2% | Reduced |
| FourThought Financial Partners, LLC | 4,638 | $4.29M | 0.51% | −143−3.0% | Reduced |
| Global X Japan Co., Ltd. | 4,669 | $4.32M | 0.55% | −947−16.9% | Reduced |
| Worldquant Millennium Advisors LLC | 4,740 | $4.38M | 0.03% | −1,667−26.0% | Reduced |
| Mercer Global Advisors Inc | 4,910 | $4.38M | 0.01% | +1,088+28.5% | Added |
| Omers Administration Corp | 4,765 | $4.41M | 0.04% | +1,000+26.6% | Added |