MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR)

Q4 2020 13F Holders as of 12/31/2020

Type / Class
Equity / Common Stock
Shares outstanding
47.9M
Number of holders
494
Total 13F shares, excl. options
41.1M
Shares change
+211K
Total reported value, excl. options
$15B
Value change
+$117M
Put/Call ratio
0.43
Number of buys
261
Number of sells
-206
Price
$366.23

Significant Holders of MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR) as of Q4 2020

554 filings reported holding MPWR - MONOLITHIC POWER SYSTEMS INC - Common Stock as of Q4 2020.
MONOLITHIC POWER SYSTEMS INC - Common Stock (MPWR) has 494 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 41.1M shares of 47.9M outstanding shares and own 85.82% of the company stock.
Largest 10 shareholders include BlackRock Inc. (6.31M shares), VANGUARD GROUP INC (4.02M shares), PRICE T ROWE ASSOCIATES INC /MD/ (1.84M shares), FRANKLIN RESOURCES INC (1.51M shares), Invesco Ltd. (1.43M shares), STATE STREET CORP (1.41M shares), MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (1.23M shares), WASATCH ADVISORS INC (1.02M shares), WADDELL & REED FINANCIAL INC (932K shares), and BROWN ADVISORY INC (837K shares).
This table shows the top 494 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.