MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR)

Q4 2017 13F Holders as of 31 Dec 2017

Type / Class
Equity / Common Stock
Shares outstanding
47,902,790
Number of holders
318
Total 13F shares, excl. options
38,439,899
Shares change
-968,813
Total reported value, excl. options
$4,319,265,532
Value change
-$103,793,423
Put/Call ratio
58%
Number of buys
132
Number of sells
-156
Price
$112.36

Significant Holders of MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR) as of Q4 2017

351 filings reported holding MPWR - MONOLITHIC POWER SYSTEMS INC - Common Stock as of Q4 2017.
MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR) has 318 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 38,439,899 shares of 47,902,790 outstanding shares and own 80% of the company stock.
Largest 10 shareholders include BlackRock Inc. (4,204,988 shares), Vanguard Group Inc (3,378,642 shares), FMR LLC (2,094,684 shares), STATE STREET CORP (1,403,666 shares), FRANKLIN RESOURCES INC (1,306,095 shares), FRONTIER CAPITAL MANAGEMENT CO LLC (1,205,326 shares), WELLS FARGO & COMPANY/MN (1,083,715 shares), WASATCH ADVISORS INC (979,071 shares), GOLDMAN SACHS GROUP INC (836,929 shares), and EARNEST PARTNERS LLC (805,614 shares).
This table shows the top 318 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
Investor Option Weight % Change % Value $ * Price $ Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.