Who owns Monolithic Power Systems?What is institutional ownership? Institutional ownership is the share of a company's stock held by funds, banks and other investment managers, as they report it each quarter on Form 13F.
Institutions own 97.8% of Monolithic Power Systems's shares, through 1,291 funds, banks and other managers that report their holdings to the SEC; individual investors and others hold the rest. The largest on 30 June 2026 were BlackRock, Inc. (11.4%), FMR LLC (10.5%), Vanguard Capital Management LLC (6.4%).
- Institutions ownWhat is institutional ownership? Institutional ownership is the share of a company's stock held by funds, banks and other investment managers, as they report it each quarter on Form 13F.
- 97.8%
- Institutional holders
- 1,291
- The 10 largest hold
- 50.5%
- Free floatWhat is free float? Free float is the part of a company's shares that anyone can buy and sell: all its shares minus those held by insiders, founders and owners of over 5%.
- 96.5%
- Holdings as of
- 30 Jun 2026
Who owns the shares
Shares free to trade
Closely held shares belong to insiders, founders and owners of more than 5%, and seldom change hands. The free float is the rest: the shares anyone can buy and sell.
The largest shareholders
| # | Holder | Shares | Of the company | Value | Change last quarter (shares) |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 5,589,925 | 11.38% | 7.73B USD | -482,542 |
| 2 | FMR LLC | 5,177,258 | 10.54% | 7.16B USD | +776,427 |
| 3 | Vanguard Capital Management LLC | 3,126,756 | 6.37% | 4.32B USD | +43,307 |
| 4 | Vanguard Portfolio Management LLC | 2,504,858 | 5.10% | 3.46B USD | -11,634 |
| 5 | Invesco Ltd. | 2,343,930 | 4.77% | 3.24B USD | +1,313,036 |
| 6 | State Street Corp | 2,282,186 | 4.65% | 3.16B USD | +93,732 |
| 7 | Geode Capital Management, LLC | 1,195,281 | 2.43% | 1.65B USD | -236,785 |
| 8 | Price T Rowe Associates Inc | 976,798 | 1.99% | 1.35B USD | -286,156 |
| 9 | Franklin Templeton Inc | 811,974 | 1.65% | 1.12B USD | -116,697 |
| 10 | Goldman Sachs Group Inc | 780,650 | 1.59% | 1.08B USD | +212,586 |
| 11 | Norges Bank | 751,399 | 1.53% | 1.04B USD | New position |
| 12 | Van Eck Associates Corp | 746,237 | 1.52% | 1.03B USD | +221,666 |
| 13 | Morgan Stanley | 727,885 | 1.48% | 1.01B USD | +71,518 |
| 14 | Bank Of America Corp | 536,236 | 1.09% | 741.27M USD | +154,074 |
| 15 | Royal Bank Of Canada | 487,212 | 0.99% | 673.50M USD | +13,844 |
| 16 | First Trust Advisors LP | 482,781 | 0.98% | 667.38M USD | -108,572 |
| 17 | Northern Trust Corp | 479,492 | 0.98% | 662.83M USD | -9,628 |
| 18 | Barclays PLC | 474,132 | 0.97% | 655.42M USD | -81,676 |
| 19 | Rafferty Asset Management, LLC | 459,278 | 0.94% | 634.89M USD | +141,805 |
| 20 | UBS Group AG | 449,479 | 0.92% | 621.34M USD | -90,934 |
| 21 | Massachusetts Financial Services Co | 442,176 | 0.90% | 611.19M USD | -125,593 |
| 22 | JPMorgan Chase & Co | 434,949 | 0.89% | 570.99M USD | -119,970 |
| 23 | Sixth Street Partners Management Company, L.P. | 388,951 | 0.79% | 537.67M USD | New position |
| 24 | Charles Schwab Investment Management Inc | 388,951 | 0.79% | 537.67M USD | +12,577 |
| 25 | Legal & General Group PLC | 359,936 | 0.73% | 497.56M USD | -20,153 |
All institutions last quarter
- Bought or added
- 855 · 217 new
- Sold or cut
- 570 · 99 sold out
- Net shares bought
- +2.24M · 3.10B USD
- Institutional ownership
- 93.3% → 97.8%
Biggest buyers last quarter
- Invesco Ltd.+1,313,036
- FMR LLC+776,427
- Norges BankNew position
- Sixth Street Partners Management Company, L.P.New position
- Van Eck Associates Corp+221,666
Biggest sellers last quarter
- BlackRock, Inc.-482,542
- Price T Rowe Associates Inc-286,156
- Geode Capital Management, LLC-236,785
- Brown Advisory Inc-199,463
- Wellington Management Group LLP-178,510
From the holders' 13F filings with the SEC for the quarter to 30 Jun 2026, filed up to 45 days after it; the buyers and sellers are among the 100 largest holders.
Common questions about Monolithic Power Systems's shareholders
Source: Financial Modeling PrepVerified against SEC filings
