MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR)

Q1 2020 13F Holders as of 3/31/2020

Type / Class
Equity / Common Stock
Shares outstanding
47.9M
Number of holders
342
Total 13F shares, excl. options
42.5M
Shares change
+257K
Total reported value, excl. options
$7.11B
Value change
+$35.1M
Put/Call ratio
0.81
Number of buys
166
Number of sells
-173
Price
$167.46

Significant Holders of MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR) as of Q1 2020

405 filings reported holding MPWR - MONOLITHIC POWER SYSTEMS INC - Common Stock as of Q1 2020.
MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR) has 342 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 42.5M shares of 47.9M outstanding shares and own 88.62% of the company stock.
Largest 10 shareholders include BlackRock Inc. (4.66M shares), VANGUARD GROUP INC (3.93M shares), WELLINGTON MANAGEMENT GROUP LLP (2.07M shares), FRANKLIN RESOURCES INC (2.01M shares), WASATCH ADVISORS INC (1.37M shares), Invesco Ltd. (1.28M shares), WADDELL & REED FINANCIAL INC (1.11M shares), STATE STREET CORP (1.07M shares), MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (1.06M shares), and EARNEST PARTNERS LLC (934K shares).
This table shows the top 342 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.