AtriCure, Inc. - Common Shares (ATRC)

Q2 2015 13F Holders as of 30 Jun 2015

Type / Class
Equity / Common Shares
Shares outstanding
49,768,891
Number of holders
111
Total 13F shares, excl. options
27,036,324
Shares change
+771,235
Total reported value, excl. options
$666,161,962
Value change
+$19,775,170
Put/Call ratio
0%
Number of buys
56
Number of sells
-49
Price
$24.64

Significant Holders of AtriCure, Inc. - Common Shares (ATRC) as of Q2 2015

122 filings reported holding ATRC - AtriCure, Inc. - Common Shares as of Q2 2015.
AtriCure, Inc. - Common Shares (ATRC) has 111 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 27,036,324 shares of 49,768,891 outstanding shares and own 54.3% of the company stock.
Largest 10 shareholders include WELLINGTON MANAGEMENT GROUP LLP (1,762,815 shares), RS INVESTMENT MANAGEMENT CO LLC (1,710,210 shares), FMR LLC (1,680,000 shares), ADAGE CAPITAL PARTNERS GP LLC (1,150,000 shares), COLUMBUS CIRCLE INVESTORS (1,000,692 shares), VANGUARD GROUP INC (914,667 shares), Cortina Asset Management, LLC (899,842 shares), Tamarack Capital Management, LLC (885,000 shares), First Light Asset Management, LLC (772,861 shares), and BlackRock Fund Advisors (743,166 shares).
This table shows the top 111 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.