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, Q2 2024
Institutional positions in Monolithic Power Systems, Inc. as of Jun 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
- 838
- +40 vs. Q1 2024
- Shares held
- 46.9M
- +961.3K (+2.1%) vs. Q1 2024
- Total value
- $38.6B
- +$7.44B (+23.9%) vs. Q1 2024
- New holders
- 120
- 324 more added
- Sold out
- 80
- 284 more reduced
9 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2024
Shares, value and share of portfolio for each institution holding Monolithic Power Systems, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Orion Portfolio Solutions, LLC | 3,986 | $3.28M | 0.03% | +857+27.4% | Added |
| Shaker Investments LLC | 3,960 | $3.25M | 1.41% | −18−0.5% | Reduced |
| PFG Advisors | 3,951 | $3.25M | 0.22% | −175−4.2% | Reduced |
| Mackenzie Financial Corp | 3,948 | $3.24M | 0.00% | −774−16.4% | Reduced |
| Oppenheimer & Co Inc | 3,900 | $3.20M | 0.05% | −818−17.3% | Reduced |
| Janus Henderson Group PLC | 3,862 | $3.17M | 0.00% | −1,137−22.7% | Reduced |
| Jefferies Financial Group Inc. | 3,848 | $3.16M | 0.06% | +2,221+136.5% | Added |
| Mercer Global Advisors Inc | 3,822 | $3.14M | 0.01% | +232+6.5% | Added |
| Omers Administration Corp | 3,765 | $3.09M | 0.03% | +3,765 | New |
| Marshall Wace, LLP | 3,764 | $3.09M | 0.00% | −28,579−88.4% | Reduced |
| Mizuho Securities USA LLC | 3,754 | $3.08M | 0.07% | +3,754 | New |
| Teachers Retirement System of the State of Kentucky | 3,735 | $3.07M | 0.03% | −92−2.4% | Reduced |
| Linden Thomas Advisory Services, LLC | 3,698 | $3.04M | 0.47% | −1,034−21.9% | Reduced |
| Kentucky Retirement Systems | 3,668 | $3.01M | 0.09% | +21+0.6% | Added |
| Maryland State Retirement & Pension System | 3,659 | $3.01M | 0.06% | +84+2.3% | Added |
| Chartwell Investment Partners, LLC | 3,578 | $2.94M | 0.10% | +521+17.0% | Added |
| Crossmark Global Holdings, Inc. | 3,563 | $2.93M | 0.06% | −16−0.4% | Reduced |
| Oppenheimer Asset Management Inc. | 3,551 | $2.92M | 0.04% | +234+7.1% | Added |
| Bayesian Capital Management, LP | 3,543 | $2.91M | 0.33% | +3,543 | New |
| Values First Advisors, Inc. | 3,530 | $2.90M | 1.74% | −1,225−25.8% | Reduced |
| Park Avenue Securities LLC | 3,494 | $2.87M | 0.04% | +140+4.2% | Added |
| MBB Public Markets I LLC | 3,461 | $2.84M | 0.06% | +3,461 | New |
| Avantax Advisory Services, Inc. | 3,454 | $2.84M | 0.02% | +2,870+491.4% | Added |
| Redhawk Wealth Advisors, Inc. | 3,450 | $2.83M | 0.43% | −540−13.5% | Reduced |
| Cim, LLC | 3,332 | $2.80M | 0.42% | −174−5.0% | Reduced |
| Cresset Asset Management, LLC | 3,399 | $2.80M | 0.01% | +208+6.5% | Added |
| Next Century Growth Investors LLC | 3,362 | $2.76M | 0.23% | −8−0.2% | Reduced |
| Torray LLC | 3,332 | $2.74M | 0.41% | −74−2.2% | Reduced |
| M&T Bank Corp | 3,330 | $2.74M | 0.01% | −152−4.4% | Reduced |
| Sanctuary Advisors, LLC | 4,007 | $2.71M | 0.02% | +4,007 | New |
| Wealth Enhancement Advisory Services, LLC | 3,273 | $2.69M | 0.01% | +592+22.1% | Added |
| Bank of Nova Scotia | 3,212 | $2.64M | 0.01% | −7,702−70.6% | Reduced |
| RPg Family Wealth Advisory, LLC | 3,173 | $2.61M | 0.86% | −9−0.3% | Reduced |
| Alberta Investment Management Corp | 3,164 | $2.60M | 0.03% | −2,756−46.6% | Reduced |
| HMS Capital Management, LLC | 3,163 | $2.60M | 1.35% | +215+7.3% | Added |
| Empowered Funds, LLC | 3,138 | $2.58M | 0.04% | +20+0.6% | Added |
| Hartford Investment Management Co | 3,119 | $2.56M | 0.09% | +15+0.5% | Added |
| Cerity Partners LLC | 3,077 | $2.53M | 0.01% | −65−2.1% | Reduced |
| Mizuho Markets Americas LLC | 3,000 | $2.47M | 0.07% | +3,000 | New |
| Legato Capital Management LLC | 2,961 | $2.43M | 0.33% | 00.0% | Unchanged |
| Ethic Inc. | 2,960 | $2.43M | 0.06% | +210+7.6% | Added |
| Kestra Advisory Services, LLC | 3,028 | $2.43M | 0.01% | +456+17.7% | Added |
| Toroso Investments, LLC | 2,937 | $2.41M | 0.03% | −910−23.7% | Reduced |
| Silvercrest Asset Management Group LLC | 2,928 | $2.41M | 0.02% | +955+48.4% | Added |
| Commerce Bank | 2,922 | $2.40M | 0.02% | +153+5.5% | Added |
| Louisiana State Employees Retirement System | 2,800 | $2.30M | 0.04% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 2,782 | $2.29M | 0.07% | −100−3.5% | Reduced |
| Kingswood Wealth Advisors, LLC | 2,769 | $2.28M | 0.21% | −10.0% | Reduced |
| GTS Securities LLC | 2,743 | $2.25M | 0.05% | −838−23.4% | Reduced |
| Redwood Investments, LLC | 3,154 | $2.23M | 0.76% | −20−0.6% | Reduced |
| Regions Financial Corp | 2,670 | $2.19M | 0.02% | +43+1.6% | Added |
| Atria Investments LLC | 2,666 | $2.19M | 0.03% | −212−7.4% | Reduced |
| Leelyn Smith, LLC | 2,663 | $2.19M | 0.42% | +143+5.7% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2,617 | $2.15M | 0.01% | −350−11.8% | Reduced |
| Aviva PLC | 2,612 | $2.15M | 0.01% | −26−1.0% | Reduced |
| Burr Financial Services, LLC | 2,593 | $2.13M | 1.49% | −1,418−35.4% | Reduced |
| Calamos Advisors LLC | 2,590 | $2.13M | 0.01% | +2,073+401.0% | Added |
| Versor Investments LP | 2,543 | $2.09M | 0.39% | +2,143+535.8% | Added |
| Tower Research Capital LLC (TRC) | 2,512 | $2.06M | 0.03% | +821+48.6% | Added |
| Westover Capital Advisors, LLC | 2,453 | $2.02M | 0.52% | −124−4.8% | Reduced |
| Polen Capital Management LLC | 2,442 | $2.01M | 0.01% | −1,450−37.3% | Reduced |
| Candriam Luxembourg S.C.A. | 2,419 | $1.99M | 0.01% | +281+13.1% | Added |
| Pitcairn Co | 2,412 | $1.98M | 0.12% | +18+0.8% | Added |
| Twin Capital Management Inc | 2,412 | $1.98M | 0.23% | +2,412 | New |
| New Mexico Educational Retirement Board | 2,400 | $1.97M | 0.07% | 00.0% | Unchanged |
| Harfst & Associates, Inc. | 2,383 | $1.96M | 0.46% | +10.0% | Added |
| Susquehanna Portfolio Strategies, LLC | 2,363 | $1.94M | 0.08% | 00.0% | Unchanged |
| Occudo Quantitative Strategies LP | 2,332 | $1.92M | 0.34% | −525−18.4% | Reduced |
| Keybank National Association | 2,326 | $1.91M | 0.01% | −264−10.2% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 2,325 | $1.91M | 0.05% | 00.0% | Unchanged |
| Scientech Research LLC | 2,323 | $1.91M | 0.39% | +440+23.4% | Added |
| Trexquant Investment LP | 2,313 | $1.90M | 0.03% | −13,384−85.3% | Reduced |
| GLOBALT Investments LLC | 2,295 | $1.89M | 0.08% | −47−2.0% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 2,269 | $1.86M | 0.10% | +1,221+116.5% | Added |
| SRN Advisors, LLC | 2,261 | $1.86M | 1.55% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 2,208 | $1.81M | 0.06% | −155−6.6% | Reduced |
| Montag A & Associates Inc | 2,198 | $1.81M | 0.09% | −763−25.8% | Reduced |
| Savant Capital, LLC | 2,085 | $1.71M | 0.02% | +198+10.5% | Added |
| Oak Ridge Investments LLC | 2,079 | $1.71M | 0.16% | +5+0.2% | Added |
| O'Shaughnessy Asset Management, LLC | 2,057 | $1.69M | 0.02% | +428+26.3% | Added |
| Metis Global Partners, LLC | 2,050 | $1.68M | 0.06% | −190−8.5% | Reduced |
| Paragon Advisors, LLC | 2,037 | $1.67M | 0.61% | +2,037 | New |
| Vident Advisory, LLC | 2,030 | $1.67M | 0.05% | +724+55.4% | Added |
| E. Ohman J:or Asset Management AB | 2,000 | $1.64M | 0.04% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 1,884 | $1.55M | 0.01% | +818+76.7% | Added |
| Marshall Financial Group LLC | 1,876 | $1.54M | 0.43% | −7−0.4% | Reduced |
| Meiji Yasuda Asset Management Co Ltd. | 1,868 | $1.53M | 0.06% | +717+62.3% | Added |
| Advisor OS, LLC | 1,853 | $1.52M | 0.17% | −55−2.9% | Reduced |
| Summit Global Investments | 1,848 | $1.52M | 0.10% | +841+83.5% | Added |
| Livforsakringsbolaget Skandia, Omsesidigt | 1,800 | $1.48M | 0.12% | 00.0% | Unchanged |
| Kingsview Wealth Management, LLC | 1,794 | $1.47M | 0.03% | +111+6.6% | Added |
| Kovitz Investment Group Partners, LLC | 1,770 | $1.45M | 0.01% | +152+9.4% | Added |
| Knowledge Leaders Capital, LLC | 1,760 | $1.45M | 3.43% | −90−4.9% | Reduced |
| Pier 88 Investment Partners LLC | 1,760 | $1.45M | 0.32% | +860+95.6% | Added |
| Central Pacific Bank - Trust Division | 1,751 | $1.44M | 0.17% | −20−1.1% | Reduced |
| MGB Wealth Management, LLC | 1,676 | $1.43M | 0.54% | 00.0% | Unchanged |
| B. Metzler seel. Sohn & Co. AG | 1,698 | $1.40M | 0.01% | +196+13.0% | Added |
| Norinchukin Bank, The | 1,689 | $1.39M | 0.04% | +68+4.2% | Added |
| Harel Insurance Investments & Financial Services Ltd. | 1,700 | $1.38M | 0.03% | −1,000−37.0% | Reduced |
| Great Lakes Advisors, LLC | 1,676 | $1.38M | 0.01% | −40−2.3% | Reduced |