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 2023
Institutional positions in Monolithic Power Systems, Inc. as of Jun 30, 2023. 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
- 652
- −14 vs. Q1 2023
- Shares held
- 46.7M
- −589.7K (−1.2%) vs. Q1 2023
- Total value
- $25.2B
- +$1.92B (+8.2%) vs. Q1 2023
- New holders
- 74
- 237 more added
- Sold out
- 88
- 256 more reduced
3 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2023: 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 2023
Shares, value and share of portfolio for each institution holding Monolithic Power Systems, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| NorthCrest Asset Manangement, LLC | 10,000 | $5.40M | 0.21% | −33−0.3% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 9,816 | $5.30M | 0.01% | +448+4.8% | Added |
| Thornburg Investment Management Inc | 9,785 | $5.29M | 0.09% | −213−2.1% | Reduced |
| Texas Permanent School Fund | 9,449 | $5.10M | 0.05% | +124+1.3% | Added |
| Synovus Financial Corp | 9,044 | $4.89M | 0.05% | −682−7.0% | Reduced |
| Alberta Investment Management Corp | 8,835 | $4.77M | 0.05% | +3,226+57.5% | Added |
| Forsta Ap-Fonden | 8,800 | $4.75M | 0.05% | −600−6.4% | Reduced |
| IFM Investors Pty Ltd | 8,557 | $4.62M | 0.06% | +141+1.7% | Added |
| MML Investors Services, LLC | 8,436 | $4.56M | 0.03% | −370−4.2% | Reduced |
| American Capital Management Inc | 8,349 | $4.51M | 0.16% | +1,189+16.6% | Added |
| Yousif Capital Management, LLC | 8,331 | $4.50M | 0.05% | +99+1.2% | Added |
| First Hawaiian Bank | 8,310 | $4.49M | 0.15% | −450−5.1% | Reduced |
| Stratos Wealth Partners, LTD. | 8,274 | $4.47M | 0.10% | +379+4.8% | Added |
| Tredje AP-fonden | 8,111 | $4.38M | 0.06% | −1,345−14.2% | Reduced |
| Mutual of America Capital Management LLC | 7,973 | $4.31M | 0.05% | +120+1.5% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 7,857 | $4.24M | 0.03% | +270+3.6% | Added |
| Level Four Advisory Services, LLC | 7,854 | $4.24M | 0.25% | +152+2.0% | Added |
| Guggenheim Capital LLC | 7,832 | $4.23M | 0.03% | +1,109+16.5% | Added |
| Totem Point Management, LLC | 7,795 | $4.21M | 3.85% | +7,795 | New |
| Utah Retirement Systems | 7,792 | $4.21M | 0.06% | −336−4.1% | Reduced |
| Taylor Frigon Capital Management LLC | 7,780 | $4.20M | 2.05% | −73−0.9% | Reduced |
| National Bank of Canada | 7,608 | $4.13M | 0.01% | +3,243+74.3% | Added |
| Larson Financial Group LLC | 7,625 | $4.12M | 0.41% | −228−2.9% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 7,606 | $4.11M | 0.06% | +3,191+72.3% | Added |
| Korea Investment CORP | 7,600 | $4.11M | 0.01% | −1,839−19.5% | Reduced |
| Handelsbanken Fonder AB | 7,444 | $4.02M | 0.02% | +500+7.2% | Added |
| Azzad Asset Management Inc | 7,190 | $3.88M | 0.52% | −1,451−16.8% | Reduced |
| Gotham Asset Management, LLC | 7,165 | $3.87M | 0.08% | +63+0.9% | Added |
| Fred Alger Management, LLC | 7,146 | $3.86M | 0.02% | +7,146 | New |
| Public Sector Pension Investment Board | 7,120 | $3.85M | 0.03% | −501−6.6% | Reduced |
| Truist Financial Corp | 7,114 | $3.84M | 0.01% | −317−4.3% | Reduced |
| Natixis | 7,095 | $3.83M | 0.03% | +5,646+389.6% | Added |
| Financial Counselors Inc | 7,094 | $3.83M | 0.08% | −321−4.3% | Reduced |
| Bahl & Gaynor Inc | 6,937 | $3.75M | 0.02% | −536−7.2% | Reduced |
| The PNC Financial Services Group, Inc. | 6,767 | $3.66M | 0.00% | +377+5.9% | Added |
| LGT Group Foundation | 6,755 | $3.65M | 0.09% | −588−8.0% | Reduced |
| Ardsley Advisory Partners LP | 6,750 | $3.65M | 0.82% | +2,250+50.0% | Added |
| Oppenheimer Asset Management Inc. | 6,637 | $3.59M | 0.05% | +222+3.5% | Added |
| CIBC Asset Management Inc | 6,459 | $3.49M | 0.01% | −57−0.9% | Reduced |
| New York Life Investment Management LLC | 6,443 | $3.48M | 0.04% | +24+0.4% | Added |
| Campbell Newman Asset Management Inc | 6,115 | $3.30M | 0.30% | +130+2.2% | Added |
| Steward Partners Investment Advisory, LLC | 6,029 | $3.26M | 0.05% | −215−3.4% | Reduced |
| GWM Advisors LLC | 5,824 | $3.15M | 0.04% | +939+19.2% | Added |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 5,800 | $3.13M | 1.50% | 00.0% | Unchanged |
| Linden Thomas Advisory Services, LLC | 5,727 | $3.09M | 0.69% | +107+1.9% | Added |
| Redwood Investments, LLC | 5,628 | $3.04M | 0.37% | −98−1.7% | Reduced |
| CI Private Wealth, LLC | 5,619 | $3.03M | 0.01% | +1,744+45.0% | Added |
| FourThought Financial Partners, LLC | 5,597 | $3.02M | 0.40% | −1,313−19.0% | Reduced |
| Creative Planning | 5,366 | $2.90M | 0.00% | +215+4.2% | Added |
| Czech National Bank | 5,333 | $2.88M | 0.07% | +61+1.2% | Added |
| Nissay Asset Management Corp | 5,333 | $2.88M | 0.02% | +323+6.4% | Added |
| CIBC World Markets Corp | 5,283 | $2.85M | 0.02% | +408+8.4% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 5,269 | $2.85M | 0.04% | +4,040+328.7% | Added |
| PFG Advisors | 5,221 | $2.82M | 0.21% | +109+2.1% | Added |
| Janus Henderson Group PLC | 5,219 | $2.82M | 0.00% | −558−9.7% | Reduced |
| UniSuper Management Pty Ltd | 5,200 | $2.81M | 0.03% | +5,200 | New |
| Simplex Trading, LLC | 4,951 | $2.67M | 0.11% | +4,615+1,373.5% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 4,798 | $2.59M | 0.03% | +2,100+77.8% | Added |
| Intrust Bank NA | 4,757 | $2.57M | 0.31% | +8+0.2% | Added |
| USS Investment Management Ltd | 4,700 | $2.54M | 0.03% | 00.0% | Unchanged |
| Values First Advisors, Inc. | 4,685 | $2.53M | 1.53% | −466−9.0% | Reduced |
| Swiss Life Asset Management Ltd | 4,683 | $2.53M | 0.04% | −302−6.1% | Reduced |
| Aviva PLC | 4,624 | $2.50M | 0.01% | −2,710−37.0% | Reduced |
| Coldstream Capital Management Inc | 4,534 | $2.45M | 0.08% | −26−0.6% | Reduced |
| Daiwa Securities Group Inc. | 4,522 | $2.44M | 0.02% | +65+1.5% | Added |
| Symmetry Peak Management LLC | 4,500 | $2.43M | 5.12% | +2,250+100.0% | Added |
| Gulf International Bank (UK) Ltd | 4,480 | $2.42M | 0.06% | −1,336−23.0% | Reduced |
| First Republic Investment Management, Inc. | 4,400 | $2.38M | 0.01% | −145−3.2% | Reduced |
| Mariner, LLC | 4,374 | $2.36M | 0.01% | +88+2.1% | Added |
| Renaissance Group LLC | 4,158 | $2.25M | 0.10% | +232+5.9% | Added |
| Redhawk Wealth Advisors, Inc. | 4,067 | $2.20M | 0.67% | +362+9.8% | Added |
| Empowered Funds, LLC | 4,055 | $2.19M | 0.08% | −1,197−22.8% | Reduced |
| EA Series Trust | 4,055 | $2.19M | 0.08% | +4,055 | New |
| British Columbia Investment Management Corp | 4,051 | $2.19M | 0.02% | +81+2.0% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 4,031 | $2.18M | 0.03% | +552+15.9% | Added |
| Teachers Retirement System of the State of Kentucky | 3,995 | $2.16M | 0.02% | 00.0% | Unchanged |
| Oppenheimer & Co Inc | 3,985 | $2.15M | 0.04% | +765+23.8% | Added |
| Executive Wealth Management, LLC | 3,960 | $2.14M | 0.22% | +182+4.8% | Added |
| Advisors Asset Management, Inc. | 3,869 | $2.09M | 0.04% | +224+6.1% | Added |
| Securian Asset Management, Inc | 3,850 | $2.08M | 0.05% | 00.0% | Unchanged |
| Brinker Capital Investments, LLC | 3,837 | $2.07M | 0.02% | −2,126−35.7% | Reduced |
| Orion Portfolio Solutions, LLC | 3,837 | $2.07M | 0.02% | −2,126−35.7% | Reduced |
| Assetmark, Inc | 3,801 | $2.05M | 0.01% | +575+17.8% | Added |
| Bessemer Group Inc | 3,797 | $2.05M | 0.00% | −93−2.4% | Reduced |
| Weiss Multi-Strategy Advisers LLC | 3,754 | $2.03M | 0.04% | −2,746−42.2% | Reduced |
| Crossmark Global Holdings, Inc. | 3,689 | $2.01M | 0.04% | +211+6.1% | Added |
| Patton Fund Management, Inc. | 3,696 | $2.00M | 0.58% | +3,696 | New |
| Chartwell Investment Partners, LLC | 3,665 | $1.98M | 0.07% | −753−17.0% | Reduced |
| Janney Montgomery Scott LLC | 3,642 | $1.97M | 0.01% | −963−20.9% | Reduced |
| Shaker Investments LLC | 3,633 | $1.96M | 1.00% | +2,658+272.6% | Added |
| Bank of Nova Scotia | 3,633 | $1.96M | 0.01% | +561+18.3% | Added |
| Kentucky Retirement Systems | 3,622 | $1.96M | 0.07% | +84+2.4% | Added |
| M&T Bank Corp | 3,555 | $1.92M | 0.01% | −394−10.0% | Reduced |
| Cim, LLC | 3,540 | $1.91M | 0.36% | −144−3.9% | Reduced |
| Mackenzie Financial Corp | 3,500 | $1.90M | 0.00% | −3,828−52.2% | Reduced |
| ExodusPoint Capital Management, LP | 3,492 | $1.89M | 0.02% | −15,792−81.9% | Reduced |
| Maryland State Retirement & Pension System | 3,464 | $1.87M | 0.04% | −104−2.9% | Reduced |
| Teacher Retirement System of Texas | 3,398 | $1.84M | 0.01% | −1,562−31.5% | Reduced |
| Hartford Investment Management Co | 3,373 | $1.82M | 0.07% | −609−15.3% | Reduced |
| Cetera Advisor Networks LLC | 3,311 | $1.79M | 0.01% | −28−0.8% | Reduced |