MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR)

Q3 2018 13F Holders as of 30 Sep 2018

Type / Class
Equity / Common Stock
Shares outstanding
47,902,790
Number of holders
350
Total 13F shares, excl. options
40,463,736
Shares change
+545,967
Total reported value, excl. options
$5,079,641,448
Value change
+$61,916,551
Put/Call ratio
205%
Number of buys
164
Number of sells
-169
Price
$125.53

Significant Holders of MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR) as of Q3 2018

398 filings reported holding MPWR - MONOLITHIC POWER SYSTEMS INC - Common Stock as of Q3 2018.
MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR) has 350 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 40,463,736 shares of 47,902,790 outstanding shares and own 84% of the company stock.
Largest 10 shareholders include BlackRock Inc. (4,198,262 shares), Vanguard Group Inc (3,553,528 shares), FRANKLIN RESOURCES INC (2,184,008 shares), FMR LLC (1,388,348 shares), WASATCH ADVISORS INC (1,177,500 shares), WELLS FARGO & COMPANY/MN (1,123,942 shares), STATE STREET CORP (1,090,180 shares), FRONTIER CAPITAL MANAGEMENT CO LLC (1,025,467 shares), WELLINGTON MANAGEMENT GROUP LLP (1,007,102 shares), and EARNEST PARTNERS LLC (820,371 shares).
This table shows the top 350 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.