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 |
|---|---|---|---|---|---|
| Bank of Nova Scotia | 3,624 | $1.39M | 0.00% | −1,761−32.7% | Reduced |
| HRT Financial LP | 3,621 | $1.39M | 0.02% | +3,621 | New |
| Renaissance Group LLC | 3,547 | $1.36M | 0.07% | +214+6.4% | Added |
| The PNC Financial Services Group, Inc. | 3,530 | $1.35M | 0.00% | +571+19.3% | Added |
| Redhawk Wealth Advisors, Inc. | 3,475 | $1.33M | 0.61% | −31−0.9% | Reduced |
| Westpac Banking Corp | 3,474 | $1.33M | 0.02% | 00.0% | Unchanged |
| Maryland State Retirement & Pension System | 3,439 | $1.32M | 0.04% | 00.0% | Unchanged |
| Commerce Bank | 3,428 | $1.32M | 0.01% | −6,448−65.3% | Reduced |
| Captrust Financial Advisors | 3,423 | $1.32M | 0.01% | +125+3.8% | Added |
| Calamos Advisors LLC | 3,405 | $1.31M | 0.01% | +836+32.5% | Added |
| Marshall Financial Group LLC | 3,389 | $1.30M | 0.52% | +1,460+75.7% | Added |
| Torray LLC | 3,372 | $1.29M | 0.25% | +8+0.2% | Added |
| Fort Washington Investment Advisors Inc | 3,329 | $1.28M | 0.01% | 00.0% | Unchanged |
| Kentucky Retirement Systems | 3,254 | $1.25M | 0.05% | +492+17.8% | Added |
| American Portfolios Advisors | 3,216 | $1.24M | 0.05% | −82−2.5% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 3,142 | $1.21M | 0.16% | +3,142 | New |
| Oak Ridge Investments LLC | 3,113 | $1.20M | 0.17% | 00.0% | Unchanged |
| MAI Capital Management | 3,109 | $1.19M | 0.02% | +2+0.1% | Added |
| Louisiana State Employees Retirement System | 2,800 | $1.19M | 0.03% | +100+3.7% | Added |
| Scotia Capital Inc. | 3,090 | $1.19M | 0.01% | +19+0.6% | Added |
| Keybank National Association | 2,979 | $1.14M | 0.01% | −333−10.1% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 2,882 | $1.11M | 0.03% | +212+7.9% | Added |
| Nordea Investment Management AB | 2,813 | $1.08M | 0.00% | +302+12.0% | Added |
| Summit Place Financial Advisors, LLC | 2,785 | $1.07M | 0.90% | +125+4.7% | Added |
| Park Avenue Securities LLC | 2,781 | $1.07M | 0.02% | +287+11.5% | Added |
| Atria Investments LLC | 2,758 | $1.06M | 0.02% | −235−7.9% | Reduced |
| Norinchukin Bank, The | 2,705 | $1.04M | 0.02% | −1,247−31.6% | Reduced |
| Cim, LLC | 2,552 | $1.01M | 0.21% | +138+5.7% | Added |
| Metropolitan Life Insurance Co | 2,550 | $979.3K | 0.04% | −33−1.3% | Reduced |
| Wealthfront Advisers LLC | 2,549 | $979.0K | 0.00% | +173+7.3% | Added |
| Pier 88 Investment Partners LLC | 2,550 | $979.0K | 0.23% | +2,550 | New |
| Balyasny Asset Management LLC | 2,509 | $964.0K | 0.00% | +2,509 | New |
| Cipher Capital LP | 2,509 | $964.0K | 0.22% | +2,509 | New |
| Andra AP-fonden | 2,500 | $960.0K | 0.03% | +2,500 | New |
| Triasima Portfolio Management inc. | 2,490 | $956.0K | 0.07% | −275−9.9% | Reduced |
| Alpha DNA Investment Management LLC | 2,493 | $956.0K | 0.85% | +148+6.3% | Added |
| B. Metzler seel. Sohn & Co. AG | 2,453 | $942.0K | 0.02% | −1,027−29.5% | Reduced |
| Advisor OS, LLC | 2,428 | $933.0K | 0.27% | −124−4.9% | Reduced |
| Commonwealth Equity Services, LLC | 2,409 | $925.0K | 0.00% | −60−2.4% | Reduced |
| New Mexico Educational Retirement Board | 2,400 | $922.0K | 0.04% | −100−4.0% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 2,371 | $911.0K | 0.01% | +2,371 | New |
| Walleye Capital LLC | 2,331 | $895.0K | 0.03% | +2,331 | New |
| Advisor Partners LLC | 2,297 | $882.0K | 0.06% | +390+20.5% | Added |
| Great Lakes Advisors, LLC | 2,262 | $869.0K | 0.02% | 00.0% | Unchanged |
| Assetmark, Inc | 2,258 | $867.0K | 0.00% | +531+30.7% | Added |
| Candriam Luxembourg S.C.A. | 2,251 | $864.0K | 0.01% | −58−2.5% | Reduced |
| Quantinno Capital Management LP | 2,248 | $863.0K | 0.12% | −9−0.4% | Reduced |
| Mount Yale Investment Advisors, LLC | 2,186 | $840.0K | 0.11% | −118−5.1% | Reduced |
| Leelyn Smith, LLC | 2,180 | $837.0K | 0.22% | −46−2.1% | Reduced |
| Kestra Advisory Services, LLC | 2,138 | $821.0K | 0.01% | +303+16.5% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 2,126 | $816.0K | 0.00% | +2,126 | New |
| We Are One Seven, LLC | 2,104 | $808.0K | 0.11% | −106−4.8% | Reduced |
| SRN Advisors, LLC | 2,066 | $793.4K | 0.55% | −340−14.1% | Reduced |
| Ieq Capital, LLC | 2,011 | $772.0K | 0.02% | +946+88.8% | Added |
| Shell Asset Management Co | 1,997 | $767.0K | 0.02% | +4+0.2% | Added |
| Alberta Investment Management Corp | 1,990 | $764.0K | 0.01% | −127−6.0% | Reduced |
| Algert Global LLC | 1,978 | $760.0K | 0.06% | +903+84.0% | Added |
| Pathstone Family Office, LLC | 1,910 | $735.3K | 0.02% | −241−11.2% | Reduced |
| Raymond James Trust N.A. | 1,846 | $708.0K | 0.03% | −70−3.7% | Reduced |
| Profund Advisors LLC | 1,812 | $696.0K | 0.04% | −397−18.0% | Reduced |
| Everence Capital Management Inc | 1,810 | $695.0K | 0.06% | 00.0% | Unchanged |
| Shaker Investments LLC | 1,789 | $687.0K | 0.44% | +710+65.8% | Added |
| Northwestern Mutual Investment Management Company, LLC | 1,752 | $673.0K | 0.02% | +29+1.7% | Added |
| Redwood Investments, LLC | 1,717 | $659.0K | 0.07% | −311−15.3% | Reduced |
| Allstate Corp | 1,703 | $654.0K | 0.02% | −521−23.4% | Reduced |
| HighPoint Advisor Group LLC | 1,738 | $641.0K | 0.07% | +1,738 | New |
| Dakota Wealth Management | 1,668 | $641.0K | 0.06% | +1,668 | New |
| Steel Peak Wealth Management LLC | 1,659 | $638.0K | 0.05% | +318+23.7% | Added |
| Iron Financial, LLC | 1,618 | $621.0K | 0.33% | +189+13.2% | Added |
| Essex Investment Management Co LLC | 1,595 | $613.0K | 0.10% | +1,595 | New |
| Kestra Private Wealth Services, LLC | 1,583 | $608.0K | 0.03% | −25−1.6% | Reduced |
| Apollon Wealth Management, LLC | 1,582 | $608.0K | 0.05% | +101+6.8% | Added |
| Cetera Investment Advisers | 1,572 | $604.0K | 0.01% | −77−4.7% | Reduced |
| Green Alpha Advisors, LLC | 1,569 | $603.0K | 0.14% | −631−28.7% | Reduced |
| L & S Advisors Inc | 1,558 | $598.0K | 0.10% | +1,558 | New |
| Next Century Growth Investors LLC | 1,544 | $592.0K | 0.08% | −1,552−50.1% | Reduced |
| Private Advisor Group, LLC | 1,536 | $590.0K | 0.01% | +153+11.1% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 1,498 | $575.0K | 0.05% | +219+17.1% | Added |
| EP Wealth Advisors, LLC | 1,483 | $570.0K | 0.01% | +1,483 | New |
| Two Sigma Securities, LLC | 1,422 | $546.0K | 0.10% | +631+79.8% | Added |
| AE Wealth Management LLC | 1,417 | $544.0K | 0.00% | +172+13.8% | Added |
| Private Capital Group, LLC | 1,412 | $543.0K | 0.41% | +190+15.5% | Added |
| Centiva Capital, LP | 1,406 | $539.0K | 0.03% | −2,933−67.6% | Reduced |
| JB Capital LLC | 1,404 | $539.0K | 0.06% | −8−0.6% | Reduced |
| Regentatlantic Capital LLC | 1,390 | $534.0K | 0.02% | +706+103.2% | Added |
| Cetera Advisor Networks LLC | 1,379 | $530.0K | 0.01% | +41+3.1% | Added |
| Integrated Advisors Network LLC | 1,370 | $526.0K | 0.03% | −138−9.2% | Reduced |
| Baker Tilly Wealth Management, LLC | 1,369 | $526.0K | 0.07% | −57−4.0% | Reduced |
| Corient Capital Partners, LLC | 1,351 | $519.0K | 0.04% | +246+22.3% | Added |
| Chiron Investment Management, LLC | 1,346 | $517.0K | 0.09% | +127+10.4% | Added |
| Change Path, LLC | 1,329 | $510.0K | 0.03% | +210+18.8% | Added |
| Central Trust Co | 1,326 | $509.0K | 0.02% | −320−19.4% | Reduced |
| RMR Wealth Builders | 1,302 | $500.0K | 0.12% | +5+0.4% | Added |
| Yorktown Management & Research Co Inc | 1,300 | $499.0K | 0.64% | 00.0% | Unchanged |
| Merlin Capital LLC | 1,300 | $499.0K | 1.00% | 00.0% | Unchanged |
| RFG Advisory, LLC | 924 | $492.0K | 0.03% | −64−6.5% | Reduced |
| Fiera Capital Corp | 1,270 | $488.0K | 0.00% | +1,270 | New |
| Lido Advisors, LLC | 1,252 | $480.0K | 0.01% | +99+8.6% | Added |
| Element Capital Management LLC | 1,251 | $480.0K | 0.24% | +417+50.0% | Added |
| InterOcean Capital Group, LLC | 1,248 | $479.0K | 0.02% | +1,248 | New |