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 2022
Institutional positions in Monolithic Power Systems, Inc. as of Jun 30, 2022. 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
- 625
- +21 vs. Q1 2022
- Shares held
- 43.7M
- −46.4K (−0.1%) vs. Q1 2022
- Total value
- $16.8B
- −$4.37B (−20.7%) vs. Q1 2022
- New holders
- 80
- 252 more added
- Sold out
- 59
- 216 more reduced
7 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: 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 2022
Shares, value and share of portfolio for each institution holding Monolithic Power Systems, Inc.; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hillsdale Investment Management Inc. | 1,230 | $473.0K | 0.04% | 00.0% | Unchanged |
| First Citizens Bank & Trust Co | 1,223 | $470.0K | 0.02% | −97−7.3% | Reduced |
| Wedmont Private Capital | 1,218 | $468.0K | 0.10% | +440+56.6% | Added |
| Pitcairn Co | 1,186 | $455.0K | 0.05% | +48+4.2% | Added |
| Capital Impact Advisors, LLC | 1,168 | $449.0K | 0.41% | −462−28.3% | Reduced |
| PDT Partners, LLC | 1,153 | $443.0K | 0.04% | +1,153 | New |
| Barings LLC | 1,134 | $435.0K | 0.02% | +548+93.5% | Added |
| Belpointe Asset Management LLC | 1,128 | $433.0K | 0.03% | +1,128 | New |
| Martingale Asset Management L P | 1,112 | $428.0K | 0.01% | −742−40.0% | Reduced |
| Covenant Partners, LLC | 1,113 | $427.0K | 0.20% | 00.0% | Unchanged |
| Horizon Investments, LLC | 1,106 | $425.0K | 0.01% | +1,106 | New |
| Sustainable Insight Capital Management, LLC | 1,000 | $424.0K | 0.42% | 00.0% | Unchanged |
| Balentine LLC | 1,098 | $422.0K | 0.02% | +568+107.2% | Added |
| Metis Global Partners, LLC | 1,074 | $412.0K | 0.07% | +385+55.9% | Added |
| O'Shaughnessy Asset Management, LLC | 1,059 | $407.0K | 0.01% | −260−19.7% | Reduced |
| Oak Thistle LLC | 1,036 | $398.0K | 0.77% | +1,036 | New |
| Toroso Investments, LLC | 1,032 | $396.0K | 0.01% | −275−21.0% | Reduced |
| Vestcor Inc | 1,028 | $395.0K | 0.01% | +336+48.6% | Added |
| Canandaigua National Corp | 1,025 | $394.0K | 0.07% | −5−0.5% | Reduced |
| Redpoint Investment Management Pty Ltd | 1,021 | $392.0K | 0.05% | 00.0% | Unchanged |
| Greenleaf Trust | 1,021 | $392.0K | 0.01% | +96+10.4% | Added |
| XTX Topco Ltd | 1,018 | $391.0K | 0.16% | +603+145.3% | Added |
| Veriti Management LLC | 991 | $381.0K | 0.05% | +63+6.8% | Added |
| Rockefeller Capital Management L.P. | 995 | $381.0K | 0.00% | +131+15.2% | Added |
| Moneta Group Investment Advisors LLC | 992 | $381.0K | 0.01% | +259+35.3% | Added |
| TriaGen Wealth Management LLC | 982 | $377.0K | 0.27% | +982 | New |
| Echo Street Capital Management LLC | 980 | $376.0K | 0.00% | +980 | New |
| Banco Bilbao Vizcaya Argentaria, S.A. | 968 | $372.0K | 0.01% | +16+1.7% | Added |
| FDx Advisors, Inc. | 944 | $363.0K | 0.01% | −69−6.8% | Reduced |
| Ground Swell Capital, LLC | 928 | $356.0K | 0.65% | +928 | New |
| HMS Capital Management, LLC | 916 | $352.0K | 0.21% | −922−50.2% | Reduced |
| Advisory Services Network, LLC | 911 | $348.0K | 0.01% | +68+8.1% | Added |
| Cullen/Frost Bankers, Inc. | 900 | $346.0K | 0.01% | 00.0% | Unchanged |
| Legacy Wealth Asset Management, LLC | 901 | $346.0K | 0.14% | +44+5.1% | Added |
| ASB Consultores, LLC | 898 | $345.0K | 0.15% | +57+6.8% | Added |
| 9258 Wealth Management, LLC | 895 | $344.0K | 0.09% | +4+0.4% | Added |
| Stonnington Group, LLC | 888 | $343.0K | 0.09% | −115−11.5% | Reduced |
| Moody Aldrich Partners LLC | 888 | $341.0K | 0.07% | −8−0.9% | Reduced |
| Harvest Fund Management Co., Ltd | 881 | $338.0K | 0.09% | +217+32.7% | Added |
| Verition Fund Management LLC | 872 | $335.0K | 0.01% | −2,325−72.7% | Reduced |
| Federation des caisses Desjardins du Quebec | 866 | $332.6K | 0.00% | +453+109.7% | Added |
| Seeyond | 863 | $331.0K | 0.04% | −17−1.9% | Reduced |
| Beacon Pointe Advisors, LLC | 845 | $326.0K | 0.01% | −5,227−86.1% | Reduced |
| Summit Creek Advisors LLC | 847 | $325.0K | 0.04% | +8+1.0% | Added |
| Integrated Investment Consultants, LLC | 842 | $323.0K | 0.12% | −315−27.2% | Reduced |
| Wetherby Asset Management Inc | 837 | $321.0K | 0.02% | +77+10.1% | Added |
| Edmond de Rothschild Holding S.A. | 827 | $318.0K | 0.01% | −206−19.9% | Reduced |
| Meeder Asset Management Inc | 823 | $317.0K | 0.02% | +481+140.6% | Added |
| WR Wealth Planners, LLC | 813 | $312.2K | 0.21% | +19+2.4% | Added |
| Prudential PLC | 805 | $309.0K | 0.01% | −99−11.0% | Reduced |
| Ardevora Asset Management LLP | 800 | $307.0K | 0.01% | 00.0% | Unchanged |
| LGT Fund Management Co Ltd. | 800 | $307.0K | 0.05% | +800 | New |
| Bridgewater Associates, LP | 794 | $305.0K | 0.00% | −9,325−92.2% | Reduced |
| Foundry Partners, LLC | 781 | $300.0K | 0.02% | −454−36.8% | Reduced |
| YorkBridge Wealth Partners, LLC | 780 | $300.0K | 0.08% | −41−5.0% | Reduced |
| Huntington National Bank | 782 | $300.0K | 0.00% | +109+16.2% | Added |
| CWM Advisors, LLC | 779 | $299.0K | 0.04% | +37+5.0% | Added |
| Fox Run Management, L.L.C. | 772 | $296.0K | 0.15% | +772 | New |
| Cambridge Investment Research Advisors, Inc. | 765 | $294.0K | 0.00% | −212−21.7% | Reduced |
| Connable Office Inc | 766 | $294.0K | 0.04% | +12+1.6% | Added |
| Pinnacle Financial Partners Inc | 764 | $293.0K | 0.01% | −289−27.4% | Reduced |
| Tokio Marine Asset Management Co Ltd | 758 | $291.0K | 0.03% | +144+23.5% | Added |
| XML Financial, LLC | 754 | $290.0K | 0.07% | +25+3.4% | Added |
| Northwestern Mutual Wealth Management Co | 751 | $288.0K | 0.00% | −19−2.5% | Reduced |
| Emerald Advisers, LLC | 749 | $288.0K | 0.01% | 00.0% | Unchanged |
| National Bank of Canada | 741 | $285.0K | 0.00% | +55+8.0% | Added |
| Baker Avenue Asset Management, LP | 742 | $285.0K | 0.02% | +97+15.0% | Added |
| Symmetry Partners, LLC | 716 | $275.0K | 0.02% | 00.0% | Unchanged |
| Verus Capital Partners, LLC | 710 | $273.0K | 0.05% | +45+6.8% | Added |
| Pathway Financial Advisors LLC | 702 | $270.0K | 0.11% | 00.0% | Unchanged |
| Diversified Trust Co | 696 | $267.0K | 0.01% | −36−4.9% | Reduced |
| Mount Lucas Management LP | 694 | $267.0K | 0.09% | +694 | New |
| Signaturefd, LLC | 685 | $263.0K | 0.01% | −33−4.6% | Reduced |
| FSM Wealth Advisors, LLC | 475 | $254.0K | 0.25% | +475 | New |
| TrinityPoint Wealth, LLC | 655 | $252.0K | 0.06% | −469−41.7% | Reduced |
| Old National Bancorp | 657 | $252.0K | 0.01% | +17+2.7% | Added |
| Seaport Global Advisors, LLC | 650 | $250.0K | 0.93% | −189−22.5% | Reduced |
| Boston Private Wealth LLC | 653 | $250.0K | 0.00% | +75+13.0% | Added |
| Buckingham Strategic Wealth, LLC | 639 | $245.0K | 0.00% | +1+0.2% | Added |
| Spearhead Capital Advisors, LLC | 635 | $244.0K | 0.04% | −9−1.4% | Reduced |
| Proequities, Inc. | 635 | $244.0K | 0.02% | +29+4.8% | Added |
| Cerity Partners LLC | 631 | $243.0K | 0.00% | +631 | New |
| Vestmark Advisory Solutions, Inc. | 612 | $235.0K | 0.01% | −213−25.8% | Reduced |
| Milestone Advisory Partners | 645 | $235.0K | 0.19% | 00.0% | Unchanged |
| CWM, LLC | 611 | $235.0K | 0.00% | +226+58.7% | Added |
| American Trust | 612 | $235.0K | 0.02% | +612 | New |
| Spire Wealth Management | 607 | $233.0K | 0.01% | 00.0% | Unchanged |
| Waldron Private Wealth LLC | 607 | $233.0K | 0.01% | +89+17.2% | Added |
| Riverstone Advisors, LLC | 604 | $232.0K | 0.15% | −200−24.9% | Reduced |
| Two Sigma Advisers, LP | 600 | $230.0K | 0.00% | +600 | New |
| Ameritas Investment Partners, Inc. | 588 | $225.0K | 0.01% | 00.0% | Unchanged |
| Cigna Investments Inc | 584 | $224.0K | 0.04% | −201−25.6% | Reduced |
| Citizens Financial Group Inc | 580 | $223.0K | 0.01% | +13+2.3% | Added |
| Gsa Capital Partners LLP | 572 | $220.0K | 0.03% | −616−51.9% | Reduced |
| NewEdge Wealth, LLC | 574 | $220.0K | 0.01% | +574 | New |
| Meiji Yasuda Asset Management Co Ltd. | 570 | $219.0K | 0.01% | +70+14.0% | Added |
| Navellier & Associates Inc | 565 | $217.0K | 0.05% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 561 | $216.0K | 0.02% | +561 | New |
| CNB Bank | 553 | $212.0K | 0.14% | +21+3.9% | Added |
| Sawtooth Solutions, LLC | 552 | $212.0K | 0.03% | +68+14.0% | Added |