MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR)

Q2 2018 13F Holders as of 6/30/2018

Type / Class
Equity / Common Stock
Shares outstanding
47.9M
Number of holders
336
Total 13F shares, excl. options
39.8M
Shares change
+1.33M
Total reported value, excl. options
$5.32B
Value change
+$183M
Put/Call ratio
1.19
Number of buys
177
Number of sells
-154
Price
$133.67

Significant Holders of MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR) as of Q2 2018

386 filings reported holding MPWR - MONOLITHIC POWER SYSTEMS INC - Common Stock as of Q2 2018.
MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR) has 336 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 39.8M shares of 47.9M outstanding shares and own 83.06% of the company stock.
Largest 10 shareholders include BlackRock Inc. (3.79M shares), VANGUARD GROUP INC (3.35M shares), FRANKLIN RESOURCES INC (1.7M shares), FMR LLC (1.66M shares), WELLS FARGO & COMPANY/MN (1.09M shares), STATE STREET CORP (1.07M shares), FRONTIER CAPITAL MANAGEMENT CO LLC (1.07M shares), WASATCH ADVISORS INC (1.04M shares), EARNEST PARTNERS LLC (821K shares), and CONGRESS ASSET MANAGEMENT CO /MA (784K shares).
This table shows the top 336 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.