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, Q4 2024
Institutional positions in Monolithic Power Systems, Inc. as of Dec 31, 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
- 864
- −6 vs. Q3 2024
- Shares held
- 46.5M
- +350.5K (+0.8%) vs. Q3 2024
- Total value
- $27.6B
- −$15.0B (−35.3%) vs. Q3 2024
- New holders
- 153
- 321 more added
- Sold out
- 159
- 291 more reduced
15 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2024
Shares, value and share of portfolio for each institution holding Monolithic Power Systems, Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Farther Finance Advisors, LLC | 962 | $569.3K | 0.02% | +252+35.5% | Added |
| Symphony Financial, Ltd. Co. | 833 | $561.2K | 0.09% | +179+27.4% | Added |
| CNB Bank | 939 | $555.6K | 0.26% | −1−0.1% | Reduced |
| Malaga Cove Capital, LLC | 938 | $555.0K | 0.22% | −127−11.9% | Reduced |
| PEAK6 LLC | 937 | $554.2K | 0.02% | +937 | New |
| Vestcor Inc | 937 | $554.0K | 0.02% | +28+3.1% | Added |
| MJP Associates Inc | 928 | $549.2K | 0.10% | +1+0.1% | Added |
| Morey & Quinn Wealth Partners, LLC | 927 | $548.5K | 0.47% | +927 | New |
| Nebula Research & Development LLC | 926 | $547.9K | 0.06% | −642−40.9% | Reduced |
| Burney Co | 926 | $547.9K | 0.02% | +575+163.8% | Added |
| Penserra Capital Management LLC | 909 | $535.0K | 0.01% | +685+305.8% | Added |
| Evergreen Capital Management LLC | 901 | $534.1K | 0.02% | −30−3.2% | Reduced |
| Guinness Asset Management LTD | 890 | $527.0K | 0.01% | +223+33.4% | Added |
| Stevens Capital Management LP | 887 | $525.0K | 0.21% | +528+147.1% | Added |
| Insigneo Advisory Services, LLC | 887 | $524.8K | 0.05% | −110−11.0% | Reduced |
| Independent Financial Group, LLC | 887 | $524.8K | 0.02% | +264+42.4% | Added |
| EntryPoint Capital, LLC | 885 | $523.7K | 0.22% | +885 | New |
| Prosperity Financial Group, Inc. | 874 | $517.1K | 0.26% | +874 | New |
| Kestra Private Wealth Services, LLC | 872 | $516.0K | 0.01% | +191+28.0% | Added |
| Assenagon Asset Management S.A. | 871 | $515.4K | 0.00% | −294−25.2% | Reduced |
| Vestmark Advisory Solutions, Inc. | 864 | $511.2K | 0.02% | +154+21.7% | Added |
| CFC Planning Co LLC | 864 | $511.2K | 0.55% | +864 | New |
| Portside Wealth Group, LLC | 859 | $508.3K | 0.08% | −29−3.3% | Reduced |
| Prudential PLC | 848 | $501.8K | 0.00% | 00.0% | Unchanged |
| Green Alpha Advisors, LLC | 842 | $498.2K | 0.40% | −53−5.9% | Reduced |
| Ci Investments Inc. | 836 | $495.0K | 0.00% | +338+67.9% | Added |
| Gibbs Wealth Management | 832 | $492.3K | 0.13% | +210+33.8% | Added |
| Leonteq Securities AG | 829 | $490.5K | 0.05% | +803+3,088.5% | Added |
| American National Bank | 822 | $486.4K | 0.05% | −7−0.8% | Reduced |
| Headlands Technologies LLC | 810 | $479.3K | 0.05% | −323−28.5% | Reduced |
| Icon Wealth Advisors, LLC | 806 | $476.9K | 0.04% | −20−2.4% | Reduced |
| United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund | 800 | $473.4K | 0.02% | +800 | New |
| Mount Yale Investment Advisors, LLC | 789 | $467.0K | 0.04% | −149−15.9% | Reduced |
| Cannon Advisors, Inc. | 784 | $463.9K | 0.39% | 00.0% | Unchanged |
| Principal Securities, Inc. | 782 | $462.8K | 0.01% | +244+45.4% | Added |
| Redwood Investments, LLC | 778 | $460.3K | 0.12% | −2,366−75.3% | Reduced |
| V-Square Quantitative Management LLC | 777 | $459.8K | 0.07% | +70+9.9% | Added |
| Arrowstreet Capital, Limited Partnership | 768 | $454.4K | 0.00% | +768 | New |
| Sterling Capital Management LLC | 764 | $452.1K | 0.01% | −96−11.2% | Reduced |
| HB Wealth Management, LLC | 755 | $446.7K | 0.00% | −431−36.3% | Reduced |
| Deroy & Devereaux Private Investment Counsel Inc | 750 | $444.0K | 0.03% | 00.0% | Unchanged |
| Apollon Wealth Management, LLC | 747 | $442.1K | 0.01% | −353−32.1% | Reduced |
| Prime Capital Investment Advisors, LLC | 744 | $440.2K | 0.01% | −58−7.2% | Reduced |
| Cullen/Frost Bankers, Inc. | 735 | $434.9K | 0.01% | −47−6.0% | Reduced |
| Abn Amro Investment Solutions | 735 | $434.9K | 0.01% | +68+10.2% | Added |
| Munro Partners | 735 | $434.9K | 0.02% | +735 | New |
| MUFG Securities Americas Inc. | 720 | $426.0K | 0.05% | +720 | New |
| WR Wealth Planners, LLC | 713 | $421.9K | 0.14% | −88−11.0% | Reduced |
| Huntington National Bank | 710 | $420.1K | 0.00% | −111−13.5% | Reduced |
| Covenant Partners, LLC | 710 | $420.1K | 0.13% | 00.0% | Unchanged |
| Canada Post Corp Registered Pension Plan | 710 | $420.1K | 0.02% | +710 | New |
| Moneta Group Investment Advisors LLC | 706 | $417.7K | 0.01% | −76−9.7% | Reduced |
| Spire Wealth Management | 706 | $417.7K | 0.01% | +4+0.6% | Added |
| NorthRock Partners, LLC | 701 | $415.7K | 0.01% | −106−13.1% | Reduced |
| Jefferies Financial Group Inc. | 702 | $415.4K | 0.00% | −74−9.5% | Reduced |
| Pathway Financial Advisors LLC | 702 | $415.4K | 0.10% | 00.0% | Unchanged |
| Credit Capital Investments LLC | 700 | $414.2K | 0.54% | +700 | New |
| Diversified Trust Co | 695 | $411.2K | 0.01% | −8−1.1% | Reduced |
| Meeder Advisory Services, Inc. | 685 | $405.5K | 0.03% | −16−2.3% | Reduced |
| FORA Capital, LLC | 682 | $403.5K | 0.05% | +682 | New |
| Global Retirement Partners, LLC | 674 | $398.9K | 0.01% | +67+11.0% | Added |
| Wedmont Private Capital | 671 | $396.7K | 0.02% | −214−24.2% | Reduced |
| Ontario Teachers Pension Plan Board | 670 | $396.4K | 0.01% | +12+1.8% | Added |
| Central Trust Co | 668 | $395.2K | 0.01% | 00.0% | Unchanged |
| Campbell & CO Investment Adviser LLC | 667 | $394.7K | 0.03% | +48+7.8% | Added |
| Ronald Blue Trust, Inc. | 667 | $394.4K | 0.01% | −222−25.0% | Reduced |
| Horizon Investments, LLC | 666 | $394.1K | 0.01% | −892−57.3% | Reduced |
| NEOS Investment Management LLC | 660 | $390.5K | 0.01% | −5−0.8% | Reduced |
| Sovran Advisors, LLC | 658 | $388.1K | 0.06% | +658 | New |
| Mutual Advisors, LLC | 649 | $387.2K | 0.01% | −31−4.6% | Reduced |
| Financial Advocates Investment Management | 654 | $386.7K | 0.02% | +67+11.4% | Added |
| Yorktown Management & Research Co Inc | 650 | $384.6K | 0.37% | 00.0% | Unchanged |
| Guerra Advisors Inc | 645 | $381.8K | 0.21% | +645 | New |
| Brighton Jones LLC | 635 | $375.9K | 0.01% | +200+46.0% | Added |
| Lifeworks Advisors, LLC | 625 | $369.6K | 0.07% | +118+23.3% | Added |
| Beverly Hills Private Wealth, LLC | 618 | $365.8K | 0.07% | −196−24.1% | Reduced |
| Versor Investments LP | 613 | $362.7K | 0.06% | −83−11.9% | Reduced |
| Waldron Private Wealth LLC | 612 | $362.1K | 0.01% | −34−5.3% | Reduced |
| We Are One Seven, LLC | 609 | $360.3K | 0.01% | −77−11.2% | Reduced |
| Wallace Advisory Group, LLC | 383 | $354.1K | 0.24% | −68−15.1% | Reduced |
| FIL Ltd | 598 | $353.8K | 0.00% | +277+86.3% | Added |
| Prelude Capital Management, LLC | 589 | $348.5K | 0.03% | +273+86.4% | Added |
| Fortress Financial Solutions, LLC | 587 | $347.1K | 0.49% | +587 | New |
| Verdence Capital Advisors LLC | 586 | $346.7K | 0.03% | +586 | New |
| Virtue Capital Management, LLC | 576 | $340.8K | 0.07% | +34+6.3% | Added |
| Signaturefd, LLC | 566 | $335.0K | 0.01% | −152−21.2% | Reduced |
| Net Worth Advisory Group | 565 | $334.4K | 0.10% | −4−0.7% | Reduced |
| Navellier & Associates Inc | 565 | $334.3K | 0.04% | 00.0% | Unchanged |
| Burr Financial Services, LLC | 553 | $327.2K | 0.22% | −1,855−77.0% | Reduced |
| KPP Advisory Services LLC | 548 | $324.3K | 0.08% | +59+12.1% | Added |
| Independent Advisor Alliance | 546 | $323.1K | 0.00% | +310+131.4% | Added |
| Kickstand Ventures, LLC. | 544 | $322.0K | 0.08% | +544 | New |
| Valeo Financial Advisors, LLC | 539 | $318.9K | 0.01% | −86−13.8% | Reduced |
| Concurrent Investment Advisors, LLC | 536 | $317.3K | 0.01% | +11+2.1% | Added |
| Vise Technologies, Inc. | 535 | $316.6K | 0.03% | +272+103.4% | Added |
| Moloney Securities Asset Management, LLC | 526 | $311.5K | 0.04% | −799−60.3% | Reduced |
| Advisory Alpha, LLC | 526 | $311.3K | 0.01% | +81+18.2% | Added |
| FFT Wealth Management LLC | 524 | $310.3K | 0.02% | +246+88.5% | Added |
| WP Advisors, LLC | 522 | $309.0K | 0.10% | +16+3.2% | Added |
| Pier Capital, LLC | 520 | $307.7K | 0.04% | −554−51.6% | Reduced |