MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR)

Q1 2016 13F Holders as of 3/31/2016

Type / Class
Equity / Common Stock
Shares outstanding
47.9M
Number of holders
194
Total 13F shares, excl. options
39.1M
Shares change
+1.58M
Total reported value, excl. options
$2.49B
Value change
+$101M
Put/Call ratio
2.61
Number of buys
96
Number of sells
-94
Price
$63.64

Significant Holders of MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR) as of Q1 2016

215 filings reported holding MPWR - MONOLITHIC POWER SYSTEMS INC - Common Stock as of Q1 2016.
MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR) has 194 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 39.1M shares of 47.9M outstanding shares and own 81.68% of the company stock.
Largest 10 shareholders include FMR LLC (3.88M shares), VANGUARD GROUP INC (2.82M shares), BlackRock Fund Advisors (2.4M shares), RS INVESTMENT MANAGEMENT CO LLC (2.1M shares), ADAGE CAPITAL PARTNERS GP, L.L.C. (1.28M shares), WASATCH ADVISORS INC (1.26M shares), Invesco Ltd. (1.25M shares), EARNEST PARTNERS LLC (1.18M shares), BlackRock Institutional Trust Company, N.A. (906K shares), and OppenheimerFunds, Inc. (879K shares).
This table shows the top 194 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.