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 |
|---|---|---|---|---|---|
| RMR Wealth Builders | 1,234 | $1.01M | 0.12% | −68−5.2% | Reduced |
| Pier Capital, LLC | 1,235 | $1.01M | 0.15% | +40+3.3% | Added |
| United Capital Financial Advisers, LLC | 1,282 | $1.05M | 0.01% | −5−0.4% | Reduced |
| RSM US Wealth Management LLC | 1,289 | $1.06M | 0.02% | +1,289 | New |
| SRS Capital Advisors, Inc. | 1,321 | $1.09M | 0.11% | +167+14.5% | Added |
| Moloney Securities Asset Management, LLC | 1,350 | $1.11M | 0.16% | +1,350 | New |
| Meiji Yasuda Life Insurance Co | 1,380 | $1.13M | 0.02% | +480+53.3% | Added |
| Nomura Holdings Inc | 1,382 | $1.14M | 0.01% | +999+260.8% | Added |
| Intech Investment Management LLC | 1,388 | $1.14M | 0.01% | −789−36.2% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 1,393 | $1.15M | 0.02% | +476+51.9% | Added |
| Virtus ETF Advisers LLC | 1,399 | $1.15M | 0.56% | +222+18.9% | Added |
| Tokio Marine Asset Management Co Ltd | 1,406 | $1.16M | 0.06% | +101+7.7% | Added |
| Wolverine Trading, LLC | 1,415 | $1.16M | 0.02% | +1,415 | New |
| Integrated Wealth Concepts LLC | 1,418 | $1.17M | 0.02% | −38−2.6% | Reduced |
| Ossiam | 1,432 | $1.18M | 0.02% | +858+149.5% | Added |
| Mount Yale Investment Advisors, LLC | 1,438 | $1.18M | 0.09% | −71−4.7% | Reduced |
| Colony Group, LLC | 1,442 | $1.18M | 0.00% | +1,045+263.2% | Added |
| Confluence Wealth Services, Inc. | 1,447 | $1.19M | 0.09% | +119+9.0% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 1,453 | $1.19M | 0.01% | −3−0.2% | Reduced |
| Gilbert & Cook, Inc. | 1,458 | $1.20M | 0.18% | −156−9.7% | Reduced |
| FORA Capital, LLC | 1,500 | $1.23M | 0.15% | −8,043−84.3% | Reduced |
| Two Sigma Advisers, LP | 1,500 | $1.23M | 0.00% | 00.0% | Unchanged |
| Trilogy Capital Inc. | 1,503 | $1.24M | 0.07% | +913+154.7% | Added |
| Northwestern Mutual Investment Management Company, LLC | 1,549 | $1.27M | 0.03% | +24+1.6% | Added |
| Veriti Management LLC | 1,549 | $1.27M | 0.08% | +174+12.7% | Added |
| Groupama Asset Managment | 3,100 | $1.27M | 0.03% | +1,550+100.0% | Added |
| CWM, LLC | 1,563 | $1.28M | 0.01% | +185+13.4% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 1,570 | $1.29M | 0.09% | −15−0.9% | Reduced |
| Perigon Wealth Management, LLC | 1,574 | $1.29M | 0.04% | +55+3.6% | Added |
| Cidel Asset Management Inc | 1,580 | $1.30M | 0.10% | −6−0.4% | Reduced |
| Captrust Financial Advisors | 1,606 | $1.32M | 0.00% | +205+14.6% | Added |
| HighPoint Advisor Group LLC | 1,689 | $1.32M | 0.08% | −116−6.4% | Reduced |
| Saturna Capital CORP | 1,618 | $1.33M | 0.02% | −27−1.6% | Reduced |
| Raymond James Trust N.A. | 1,621 | $1.33M | 0.03% | +8+0.5% | Added |
| Milestone Asset Management, LLC | 1,635 | $1.34M | 0.34% | −962−37.0% | Reduced |
| Horizon Investments, LLC | 1,641 | $1.35M | 0.04% | +810+97.5% | Added |
| AXS Investments LLC | 1,642 | $1.35M | 0.38% | +1,642 | New |
| Ieq Capital, LLC | 1,673 | $1.37M | 0.02% | +504+43.1% | Added |
| Great Lakes Advisors, LLC | 1,676 | $1.38M | 0.01% | −40−2.3% | Reduced |
| Harel Insurance Investments & Financial Services Ltd. | 1,700 | $1.38M | 0.03% | −1,000−37.0% | Reduced |
| Norinchukin Bank, The | 1,689 | $1.39M | 0.04% | +68+4.2% | Added |
| B. Metzler seel. Sohn & Co. AG | 1,698 | $1.40M | 0.01% | +196+13.0% | Added |
| MGB Wealth Management, LLC | 1,676 | $1.43M | 0.54% | 00.0% | Unchanged |
| Central Pacific Bank - Trust Division | 1,751 | $1.44M | 0.17% | −20−1.1% | Reduced |
| 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 |
| Kovitz Investment Group Partners, LLC | 1,770 | $1.45M | 0.01% | +152+9.4% | Added |
| Kingsview Wealth Management, LLC | 1,794 | $1.47M | 0.03% | +111+6.6% | Added |
| Livforsakringsbolaget Skandia, Omsesidigt | 1,800 | $1.48M | 0.12% | 00.0% | Unchanged |
| Summit Global Investments | 1,848 | $1.52M | 0.10% | +841+83.5% | Added |
| Advisor OS, LLC | 1,853 | $1.52M | 0.17% | −55−2.9% | Reduced |
| Meiji Yasuda Asset Management Co Ltd. | 1,868 | $1.53M | 0.06% | +717+62.3% | Added |
| Marshall Financial Group LLC | 1,876 | $1.54M | 0.43% | −7−0.4% | Reduced |
| Public Sector Pension Investment Board | 1,884 | $1.55M | 0.01% | +818+76.7% | Added |
| E. Ohman J:or Asset Management AB | 2,000 | $1.64M | 0.04% | 00.0% | Unchanged |
| Vident Advisory, LLC | 2,030 | $1.67M | 0.05% | +724+55.4% | Added |
| Paragon Advisors, LLC | 2,037 | $1.67M | 0.61% | +2,037 | New |
| Metis Global Partners, LLC | 2,050 | $1.68M | 0.06% | −190−8.5% | Reduced |
| O'Shaughnessy Asset Management, LLC | 2,057 | $1.69M | 0.02% | +428+26.3% | Added |
| Oak Ridge Investments LLC | 2,079 | $1.71M | 0.16% | +5+0.2% | Added |
| Savant Capital, LLC | 2,085 | $1.71M | 0.02% | +198+10.5% | Added |
| Montag A & Associates Inc | 2,198 | $1.81M | 0.09% | −763−25.8% | Reduced |
| TD Private Client Wealth LLC | 2,208 | $1.81M | 0.06% | −155−6.6% | Reduced |
| SRN Advisors, LLC | 2,261 | $1.86M | 1.55% | 00.0% | Unchanged |
| Hennion & Walsh Asset Management, Inc. | 2,269 | $1.86M | 0.10% | +1,221+116.5% | Added |
| GLOBALT Investments LLC | 2,295 | $1.89M | 0.08% | −47−2.0% | Reduced |
| Trexquant Investment LP | 2,313 | $1.90M | 0.03% | −13,384−85.3% | Reduced |
| Scientech Research LLC | 2,323 | $1.91M | 0.39% | +440+23.4% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 2,325 | $1.91M | 0.05% | 00.0% | Unchanged |
| Keybank National Association | 2,326 | $1.91M | 0.01% | −264−10.2% | Reduced |
| Occudo Quantitative Strategies LP | 2,332 | $1.92M | 0.34% | −525−18.4% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 2,363 | $1.94M | 0.08% | 00.0% | Unchanged |
| Harfst & Associates, Inc. | 2,383 | $1.96M | 0.46% | +10.0% | Added |
| New Mexico Educational Retirement Board | 2,400 | $1.97M | 0.07% | 00.0% | Unchanged |
| 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 |
| Candriam Luxembourg S.C.A. | 2,419 | $1.99M | 0.01% | +281+13.1% | Added |
| Polen Capital Management LLC | 2,442 | $2.01M | 0.01% | −1,450−37.3% | Reduced |
| Westover Capital Advisors, LLC | 2,453 | $2.02M | 0.52% | −124−4.8% | Reduced |
| Tower Research Capital LLC (TRC) | 2,512 | $2.06M | 0.03% | +821+48.6% | Added |
| Versor Investments LP | 2,543 | $2.09M | 0.39% | +2,143+535.8% | Added |
| Calamos Advisors LLC | 2,590 | $2.13M | 0.01% | +2,073+401.0% | Added |
| Burr Financial Services, LLC | 2,593 | $2.13M | 1.49% | −1,418−35.4% | Reduced |
| Aviva PLC | 2,612 | $2.15M | 0.01% | −26−1.0% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2,617 | $2.15M | 0.01% | −350−11.8% | Reduced |
| Leelyn Smith, LLC | 2,663 | $2.19M | 0.42% | +143+5.7% | Added |
| Atria Investments LLC | 2,666 | $2.19M | 0.03% | −212−7.4% | Reduced |
| Regions Financial Corp | 2,670 | $2.19M | 0.02% | +43+1.6% | Added |
| Redwood Investments, LLC | 3,154 | $2.23M | 0.76% | −20−0.6% | Reduced |
| GTS Securities LLC | 2,743 | $2.25M | 0.05% | −838−23.4% | Reduced |
| Kingswood Wealth Advisors, LLC | 2,769 | $2.28M | 0.21% | −10.0% | Reduced |
| Securian Asset Management, Inc | 2,782 | $2.29M | 0.07% | −100−3.5% | Reduced |
| Louisiana State Employees Retirement System | 2,800 | $2.30M | 0.04% | 00.0% | Unchanged |
| Commerce Bank | 2,922 | $2.40M | 0.02% | +153+5.5% | Added |
| Silvercrest Asset Management Group LLC | 2,928 | $2.41M | 0.02% | +955+48.4% | Added |
| Toroso Investments, LLC | 2,937 | $2.41M | 0.03% | −910−23.7% | Reduced |
| Kestra Advisory Services, LLC | 3,028 | $2.43M | 0.01% | +456+17.7% | Added |
| Ethic Inc. | 2,960 | $2.43M | 0.06% | +210+7.6% | Added |
| Legato Capital Management LLC | 2,961 | $2.43M | 0.33% | 00.0% | Unchanged |
| Mizuho Markets Americas LLC | 3,000 | $2.47M | 0.07% | +3,000 | New |