POWER INTEGRATIONS INC - COMMON STOCK (POWI)

Q1 2015 13F Holders as of 31 Mar 2015

Type / Class
Equity / COMMON STOCK
Shares outstanding
56,523,255
Number of holders
183
Total 13F shares, excl. options
30,274,839
Shares change
+870,005
Total reported value, excl. options
$1,576,190,472
Value change
+$45,768,567
Put/Call ratio
4.9%
Number of buys
93
Number of sells
-73
Price
$52.08

Significant Holders of POWER INTEGRATIONS INC - COMMON STOCK (POWI) as of Q1 2015

204 filings reported holding POWI - POWER INTEGRATIONS INC - COMMON STOCK as of Q1 2015.
POWER INTEGRATIONS INC - COMMON STOCK (POWI) has 183 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 30,274,839 shares of 56,523,255 outstanding shares and own 54% of the company stock.
Largest 10 shareholders include Neuberger Berman Group LLC (3,347,389 shares), WASATCH ADVISORS INC (2,590,181 shares), VANGUARD GROUP INC (2,009,742 shares), WELLINGTON MANAGEMENT GROUP LLP (1,816,642 shares), BlackRock Fund Advisors (1,756,044 shares), Invesco Ltd. (1,575,918 shares), RIVERBRIDGE PARTNERS LLC (1,080,108 shares), GANNETT WELSH & KOTLER (817,265 shares), BlackRock Institutional Trust Company, N.A. (731,617 shares), and Apex Capital Management (731,428 shares).
This table shows the top 183 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.