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 |
|---|---|---|---|---|---|
| Huntington National Bank | 821 | $759.0K | 0.01% | +25+3.1% | Added |
| Beverly Hills Private Wealth, LLC | 814 | $752.7K | 0.15% | −161−16.5% | Reduced |
| NorthRock Partners, LLC | 807 | $747.0K | 0.02% | +14+1.8% | Added |
| Prime Capital Investment Advisors, LLC | 802 | $741.3K | 0.01% | −28−3.4% | Reduced |
| WR Wealth Planners, LLC | 801 | $740.5K | 0.21% | +17+2.2% | Added |
| Ronald Blue Trust, Inc. | 889 | $730.1K | 0.01% | +67+8.2% | Added |
| Cannon Advisors, Inc. | 784 | $725.2K | 0.59% | +784 | New |
| Cullen/Frost Bankers, Inc. | 782 | $723.0K | 0.01% | +22+2.9% | Added |
| Moneta Group Investment Advisors LLC | 782 | $723.0K | 0.01% | +82+11.7% | Added |
| Jefferies Financial Group Inc. | 776 | $717.4K | 0.01% | −3,072−79.8% | Reduced |
| Scotia Capital Inc. | 768 | $710.0K | 0.00% | +76+11.0% | Added |
| Lecap Asset Management Ltd | 760 | $702.6K | 0.15% | +760 | New |
| Oberweis Asset Management Inc | 750 | $693.4K | 0.04% | +750 | New |
| Deroy & Devereaux Private Investment Counsel Inc | 750 | $693.0K | 0.04% | 00.0% | Unchanged |
| Intech Investment Management LLC | 749 | $692.5K | 0.01% | −639−46.0% | Reduced |
| Private Advisor Group, LLC | 749 | $692.2K | 0.00% | −54−6.7% | Reduced |
| LVM Capital Management Ltd | 839 | $689.0K | 0.08% | 00.0% | Unchanged |
| Sather Financial Group Inc | 744 | $687.8K | 0.04% | +744 | New |
| Covenant Asset Management, LLC | 742 | $686.0K | 0.15% | +478+181.1% | Added |
| Alberta Investment Management Corp | 733 | $677.7K | 0.01% | −2,431−76.8% | Reduced |
| Sherbrooke Park Advisers LLC | 733 | $677.7K | 0.16% | +166+29.3% | Added |
| Signaturefd, LLC | 718 | $663.3K | 0.01% | +60+9.1% | Added |
| Farther Finance Advisors, LLC | 710 | $656.6K | 0.02% | −249−26.0% | Reduced |
| Vestmark Advisory Solutions, Inc. | 710 | $656.4K | 0.02% | −29−3.9% | Reduced |
| Covenant Partners, LLC | 710 | $656.4K | 0.19% | 00.0% | Unchanged |
| V-Square Quantitative Management LLC | 707 | $653.6K | 0.10% | +47+7.1% | Added |
| Diversified Trust Co | 703 | $649.9K | 0.02% | +3+0.4% | Added |
| Pathway Financial Advisors LLC | 702 | $649.0K | 0.17% | 00.0% | Unchanged |
| Spire Wealth Management | 702 | $649.0K | 0.02% | +54+8.3% | Added |
| Meeder Advisory Services, Inc. | 701 | $648.4K | 0.04% | +147+26.5% | Added |
| Belpointe Asset Management LLC | 700 | $647.1K | 0.04% | −4−0.6% | Reduced |
| Fortis Capital Advisors, LLC | 700 | $647.1K | 0.22% | −4−0.6% | Reduced |
| Exchange Traded Concepts, LLC | 698 | $645.3K | 0.02% | −30−4.1% | Reduced |
| Versor Investments LP | 696 | $643.5K | 0.10% | −1,847−72.6% | Reduced |
| Cookson Peirce & Co Inc | 694 | $641.6K | 0.03% | +7+1.0% | Added |
| E Fund Management Co., Ltd. | 691 | $638.8K | 0.03% | +129+23.0% | Added |
| Fox Run Management, L.L.C. | 690 | $637.9K | 0.14% | +690 | New |
| We Are One Seven, LLC | 686 | $634.2K | 0.03% | −134−16.3% | Reduced |
| Kestra Private Wealth Services, LLC | 681 | $629.6K | 0.01% | −87−11.3% | Reduced |
| Gateway Investment Advisers LLC | 679 | $627.7K | 0.01% | −264−28.0% | Reduced |
| Seaport Global Advisors, LLC | 676 | $625.0K | 1.97% | 00.0% | Unchanged |
| Thrive Capital Management, LLC | 672 | $622.4K | 0.29% | −87−11.5% | Reduced |
| Central Trust Co | 668 | $617.7K | 0.01% | −440−39.7% | Reduced |
| Knuff & Co LLC | 668 | $617.6K | 0.19% | +20+3.1% | Added |
| Abn Amro Investment Solutions | 667 | $616.6K | 0.01% | −61−8.4% | Reduced |
| Guinness Asset Management LTD | 667 | $616.6K | 0.01% | −115−14.7% | Reduced |
| NEOS Investment Management LLC | 665 | $614.8K | 0.02% | 00.0% | Unchanged |
| Mutual Advisors, LLC | 680 | $612.0K | 0.02% | +20+3.0% | Added |
| Ontario Teachers Pension Plan Board | 658 | $608.3K | 0.01% | +3+0.5% | Added |
| Yorktown Management & Research Co Inc | 650 | $600.9K | 0.62% | 00.0% | Unchanged |
| Polymer Capital Management (HK) LTD | 650 | $600.9K | 0.14% | +650 | New |
| Waldron Private Wealth LLC | 646 | $597.2K | 0.02% | +21+3.4% | Added |
| Symphony Financial, Ltd. Co. | 654 | $597.2K | 0.10% | +198+43.4% | Added |
| Winton Group Ltd | 641 | $592.6K | 0.04% | −129−16.8% | Reduced |
| CIBC World Markets Inc. | 637 | $589.0K | 0.00% | +637 | New |
| MWA Asset Management | 630 | $582.4K | 0.39% | −8−1.3% | Reduced |
| TFB Advisors LLC | 625 | $577.8K | 0.17% | +38+6.5% | Added |
| Valeo Financial Advisors, LLC | 625 | $577.8K | 0.02% | +67+12.0% | Added |
| Independent Financial Group, LLC | 623 | $576.0K | 0.02% | +123+24.6% | Added |
| Gibbs Wealth Management | 622 | $575.0K | 0.19% | +74+13.5% | Added |
| Campbell & CO Investment Adviser LLC | 619 | $572.3K | 0.04% | −188−23.3% | Reduced |
| Global Retirement Partners, LLC | 607 | $561.2K | 0.02% | +16+2.7% | Added |
| Legato Capital Management LLC | 607 | $561.2K | 0.07% | −2,354−79.5% | Reduced |
| Financial Advocates Investment Management | 587 | $541.9K | 0.03% | +22+3.9% | Added |
| Alliance Wealth Advisors, LLC | 585 | $540.8K | 0.14% | −102−14.8% | Reduced |
| Unique Wealth Strategies, LLC | 584 | $539.5K | 0.23% | +581+19,366.7% | Added |
| GPS Wealth Strategies Group, LLC | 576 | $532.5K | 0.07% | +576 | New |
| Pallas Capital Advisors LLC | 590 | $530.3K | 0.02% | +92+18.5% | Added |
| Fifth Lane Capital, LP | 571 | $527.9K | 1.34% | +571 | New |
| CAPROCK Group, Inc. | 570 | $527.7K | 0.02% | +223+64.3% | Added |
| Net Worth Advisory Group | 569 | $525.9K | 0.16% | +569 | New |
| Navellier & Associates Inc | 565 | $522.3K | 0.07% | 00.0% | Unchanged |
| Wetherby Asset Management Inc | 552 | $510.7K | 0.02% | +29+5.5% | Added |
| Advisory Services Network, LLC | 615 | $505.3K | 0.01% | 00.0% | Unchanged |
| Siemens Fonds Invest GmbH | 1,074 | $504.6K | 0.04% | −5−0.5% | Reduced |
| New Century Financial Group, LLC | 543 | $502.0K | 0.18% | −2−0.4% | Reduced |
| Virtue Capital Management, LLC | 542 | $501.1K | 0.10% | −4−0.7% | Reduced |
| Principal Securities, Inc. | 538 | $496.9K | 0.01% | +13+2.5% | Added |
| Boothbay Fund Management, LLC | 532 | $491.8K | 0.02% | +532 | New |
| Heartland Bank & Trust Co | 527 | $487.2K | 0.26% | −16−2.9% | Reduced |
| Ameritas Investment Partners, Inc. | 525 | $485.5K | 0.02% | −26−4.7% | Reduced |
| Concurrent Investment Advisors, LLC | 525 | $485.5K | 0.01% | +2+0.4% | Added |
| Trust Asset Management LLC | 516 | $477.0K | 0.04% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 507 | $468.7K | 0.03% | +26+5.4% | Added |
| Lifeworks Advisors, LLC | 507 | $468.7K | 0.09% | +507 | New |
| WP Advisors, LLC | 506 | $468.2K | 0.17% | 00.0% | Unchanged |
| Loomis Sayles & Co L P | 506 | $468.0K | 0.00% | +372+277.6% | Added |
| Fifth Third Wealth Advisors LLC | 506 | $467.8K | 0.03% | +83+19.6% | Added |
| GDS Wealth Management | 502 | $464.1K | 0.05% | +502 | New |
| Outlook Wealth Advisors, LLC | 499 | $461.3K | 0.13% | +12+2.5% | Added |
| Ci Investments Inc. | 498 | $460.0K | 0.00% | +19+4.0% | Added |
| EP Wealth Advisors, LLC | 491 | $453.9K | 0.00% | +491 | New |
| KPP Advisory Services LLC | 489 | $452.1K | 0.11% | −31−6.0% | Reduced |
| TrinityPoint Wealth, LLC | 486 | $449.0K | 0.06% | +15+3.2% | Added |
| Cigna Investments Inc | 484 | $448.0K | 0.08% | 00.0% | Unchanged |
| Lewis Asset Management, LLC | 484 | $447.7K | 0.33% | +62+14.7% | Added |
| Beacon Pointe Advisors, LLC | 476 | $440.1K | 0.01% | −64−11.9% | Reduced |
| Cynosure Management, LLC | 471 | $435.4K | 0.06% | −54−10.3% | Reduced |
| Fielder Capital Group LLC | 471 | $435.4K | 0.14% | +4+0.9% | Added |
| Legacy Wealth Asset Management, LLC | 469 | $433.6K | 0.12% | −118−20.1% | Reduced |