AtriCure, Inc. - Common Shares (ATRC)

Q4 2014 13F Holders as of 31 Dec 2014

Type / Class
Equity / Common Shares
Shares outstanding
49,768,891
Total 13F shares
24,915,260
Share change
+1,694,397
Total reported value
$497,299,607
Price per share
$19.96
Number of holders
104
Value change
+$34,977,590
Number of buys
40
Number of sells
54

Institutional Holders of AtriCure, Inc. - Common Shares (ATRC) as of Q4 2014

As of 31 Dec 2014, AtriCure, Inc. - Common Shares (ATRC) was held by 104 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 24,915,260 shares. The largest 10 holders included ADAGE CAPITAL PARTNERS GP LLC, WELLINGTON MANAGEMENT GROUP LLP, FMR LLC, RS INVESTMENT MANAGEMENT CO LLC, Cortina Asset Management, LLC, NORTHPOINTE CAPITAL LLC, THOMSON HORSTMANN & BRYANT INC, Broadfin Capital, LLC, MILLENNIUM MANAGEMENT LLC, and BlackRock Fund Advisors. This page lists 104 institutional shareholders reporting positions in this security for the Q4 2014 filing period.
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.