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 2022
Institutional positions in Monolithic Power Systems, Inc. as of Sep 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
- 630
- +10 vs. Q2 2022
- Shares held
- 45.7M
- +2.03M (+4.7%) vs. Q2 2022
- Total value
- $16.6B
- −$158.2M (−0.9%) vs. Q2 2022
- New holders
- 81
- 257 more added
- Sold out
- 71
- 230 more reduced
5 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2022
Shares, value and share of portfolio for each institution holding Monolithic Power Systems, Inc.; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Counterpoint Mutual Funds LLC | 271 | $98.0K | 0.24% | +271 | New |
| Seeyond | 294 | $106.0K | 0.01% | −569−65.9% | Reduced |
| EverSource Wealth Advisors, LLC | 301 | $109.0K | 0.02% | +183+155.1% | Added |
| Umb Bank N A | 324 | $118.0K | 0.00% | −19−5.5% | Reduced |
| Covestor Ltd | 355 | $129.0K | 0.11% | +122+52.4% | Added |
| Ossiam | 354 | $129.0K | 0.00% | +354 | New |
| Ronald Blue Trust, Inc. | 349 | $134.0K | 0.00% | +77+28.3% | Added |
| Capital Analysts, LLC | 371 | $135.0K | 0.01% | 00.0% | Unchanged |
| Wipfli Financial Advisors LLC, | 435 | $158.0K | 0.01% | +435 | New |
| Global Retirement Partners, LLC | 496 | $168.0K | 0.01% | +60+13.8% | Added |
| Clearstead Advisors, LLC | 514 | $187.0K | 0.02% | −16−3.0% | Reduced |
| Harvest Fund Management Co., Ltd | 524 | $190.0K | 0.06% | −357−40.5% | Reduced |
| Signaturefd, LLC | 542 | $197.0K | 0.01% | −143−20.9% | Reduced |
| Sawtooth Solutions, LLC | 554 | $201.0K | 0.03% | +2+0.4% | Added |
| Petrus Trust Company, LTA | 554 | $201.0K | 0.03% | +554 | New |
| Cigna Investments Inc | 559 | $204.0K | 0.05% | −25−4.3% | Reduced |
| Cetera Advisor Networks LLC | 565 | $205.0K | 0.00% | −814−59.0% | Reduced |
| Navellier & Associates Inc | 565 | $205.0K | 0.05% | 00.0% | Unchanged |
| Veritable, L.P. | 565 | $205.0K | 0.00% | +16+2.9% | Added |
| Meiji Yasuda Life Insurance Co | 578 | $210.0K | 0.00% | +578 | New |
| Verus Capital Partners, LLC | 580 | $211.0K | 0.04% | −130−18.3% | Reduced |
| Ameritas Investment Partners, Inc. | 581 | $211.0K | 0.01% | −7−1.2% | Reduced |
| Meiji Yasuda Asset Management Co Ltd. | 580 | $211.0K | 0.01% | +10+1.8% | Added |
| Quadrant Capital Group LLC | 583 | $212.0K | 0.03% | +46+8.6% | Added |
| SBB Research Group LLC | 589 | $214.0K | 0.30% | +589 | New |
| Cerity Partners LLC | 593 | $216.0K | 0.00% | −38−6.0% | Reduced |
| American Trust | 596 | $217.0K | 0.02% | −16−2.6% | Reduced |
| CNB Bank | 601 | $218.0K | 0.15% | +48+8.7% | Added |
| Chiron Investment Management, LLC | 604 | $219.0K | 0.04% | −742−55.1% | Reduced |
| Riverstone Advisors, LLC | 604 | $219.0K | 0.14% | 00.0% | Unchanged |
| Spire Wealth Management | 607 | $221.0K | 0.01% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 612 | $222.0K | 0.01% | −7,534−92.5% | Reduced |
| First Citizens Bank & Trust Co | 622 | $226.0K | 0.01% | −601−49.1% | Reduced |
| Beacon Pointe Advisors, LLC | 626 | $226.0K | 0.01% | −219−25.9% | Reduced |
| Proequities, Inc. | 625 | $228.0K | 0.02% | −10−1.6% | Reduced |
| Buckingham Strategic Wealth, LLC | 639 | $232.0K | 0.00% | 00.0% | Unchanged |
| TrinityPoint Wealth, LLC | 642 | $233.0K | 0.05% | −13−2.0% | Reduced |
| Citizens Financial Group Inc | 639 | $233.0K | 0.01% | +59+10.2% | Added |
| Milestone Advisory Partners | 645 | $234.0K | 0.18% | 00.0% | Unchanged |
| Fox Run Management, L.L.C. | 650 | $236.0K | 0.09% | −122−15.8% | Reduced |
| FDx Advisors, Inc. | 655 | $238.0K | 0.01% | −289−30.6% | Reduced |
| Capital Impact Advisors, LLC | 661 | $240.0K | 0.24% | −507−43.4% | Reduced |
| Maverick Capital LtdSuperinvestorMaverick Capital | 660 | $240.0K | 0.01% | +660 | New |
| O'Shaughnessy Asset Management, LLC | 671 | $244.0K | 0.00% | −388−36.6% | Reduced |
| Empirical Finance, LLC | 674 | $245.0K | 0.03% | +674 | New |
| Versor Investments LP | 673 | $245.0K | 0.01% | +673 | New |
| WR Wealth Planners, LLC | 675 | $245.3K | 0.17% | −138−17.0% | Reduced |
| Mount Lucas Management LP | 683 | $248.0K | 0.09% | −11−1.6% | Reduced |
| Seaport Global Advisors, LLC | 685 | $249.0K | 1.02% | +35+5.4% | Added |
| Assenagon Asset Management S.A. | 690 | $251.0K | 0.00% | +690 | New |
| Pathway Financial Advisors LLC | 702 | $255.0K | 0.09% | 00.0% | Unchanged |
| Stevens Capital Management LP | 703 | $255.0K | 0.16% | +703 | New |
| Symmetry Partners, LLC | 716 | $260.0K | 0.02% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 726 | $264.0K | 0.00% | −25−3.3% | Reduced |
| Moneta Group Investment Advisors LLC | 729 | $265.0K | 0.01% | −263−26.5% | Reduced |
| Vestmark Advisory Solutions, Inc. | 729 | $265.0K | 0.01% | +117+19.1% | Added |
| Asahi Life Asset Management Co., Ltd. | 729 | $265.0K | 0.08% | +729 | New |
| Stonnington Group, LLC | 845 | $266.0K | 0.08% | −43−4.8% | Reduced |
| Huntington National Bank | 735 | $267.0K | 0.00% | −47−6.0% | Reduced |
| Emerald Advisers, LLC | 744 | $270.0K | 0.01% | −5−0.7% | Reduced |
| Alps Advisors Inc | 747 | $271.0K | 0.00% | −3,934−84.0% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 750 | $273.0K | 0.03% | +550+275.0% | Added |
| Federation des caisses Desjardins du Quebec | 753 | $273.6K | 0.00% | −113−13.0% | Reduced |
| XML Financial, LLC | 758 | $275.0K | 0.04% | +4+0.5% | Added |
| Aigen Investment Management, LP | 759 | $276.0K | 0.04% | +759 | New |
| YorkBridge Wealth Partners, LLC | 776 | $282.0K | 0.07% | −4−0.5% | Reduced |
| Diversified Trust Co | 782 | $284.0K | 0.01% | +86+12.4% | Added |
| MQS Management LLC | 782 | $284.0K | 0.18% | +782 | New |
| Wetherby Asset Management Inc | 783 | $285.0K | 0.02% | −54−6.5% | Reduced |
| Tokio Marine Asset Management Co Ltd | 786 | $286.0K | 0.02% | +28+3.7% | Added |
| LGT Fund Management Co Ltd. | 800 | $291.0K | 0.14% | 00.0% | Unchanged |
| CWM Advisors, LLC | 808 | $294.0K | 0.04% | +29+3.7% | Added |
| Baker Avenue Asset Management, LP | 808 | $294.0K | 0.02% | +66+8.9% | Added |
| Sustainable Insight Capital Management, LLC | 836 | $304.0K | 0.36% | −164−16.4% | Reduced |
| Arrowstreet Capital, Limited Partnership | 837 | $304.0K | 0.00% | +837 | New |
| Legacy Wealth Asset Management, LLC | 846 | $307.0K | 0.13% | −55−6.1% | Reduced |
| Boston Private Wealth LLC | 856 | $311.0K | 0.00% | +203+31.1% | Added |
| Veriti Management LLC | 868 | $315.0K | 0.05% | −123−12.4% | Reduced |
| Edmond de Rothschild Holding S.A. | 869 | $316.0K | 0.01% | +42+5.1% | Added |
| Advisory Services Network, LLC | 876 | $318.0K | 0.01% | −35−3.8% | Reduced |
| Foundry Partners, LLC | 874 | $318.0K | 0.02% | +93+11.9% | Added |
| Integrated Investment Consultants, LLC | 892 | $324.0K | 0.13% | +50+5.9% | Added |
| NFJ Investment Group, LLC | 893 | $325.0K | 0.01% | −2,835−76.0% | Reduced |
| 9258 Wealth Management, LLC | 895 | $325.0K | 0.08% | 00.0% | Unchanged |
| ASB Consultores, LLC | 898 | $326.0K | 0.15% | 00.0% | Unchanged |
| Triasima Portfolio Management inc. | 910 | $331.0K | 0.03% | −1,580−63.5% | Reduced |
| RFG Advisory, LLC | 928 | $331.0K | 0.02% | +4+0.4% | Added |
| Cullen/Frost Bankers, Inc. | 918 | $334.0K | 0.01% | +18+2.0% | Added |
| CWM, LLC | 924 | $336.0K | 0.00% | +313+51.2% | Added |
| Greenleaf Trust | 938 | $341.0K | 0.01% | −83−8.1% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 940 | $341.0K | 0.00% | +175+22.9% | Added |
| Balentine LLC | 941 | $342.0K | 0.01% | −157−14.3% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 975 | $354.0K | 0.01% | +7+0.7% | Added |
| Wedmont Private Capital | 992 | $360.0K | 0.07% | −226−18.6% | Reduced |
| Oak Thistle LLC | 992 | $360.0K | 1.30% | −44−4.2% | Reduced |
| Ardevora Asset Management LLP | 1,000 | $363.0K | 0.01% | +200+25.0% | Added |
| Moors & Cabot, Inc. | 1,013 | $368.0K | 0.03% | +1,013 | New |
| HMS Capital Management, LLC | 1,017 | $369.0K | 0.22% | +101+11.0% | Added |
| Canandaigua National Corp | 1,022 | $371.0K | 0.07% | −3−0.3% | Reduced |
| Redpoint Investment Management Pty Ltd | 1,021 | $371.0K | 0.05% | 00.0% | Unchanged |