AtriCure, Inc. - Common Shares (ATRC)

Q4 2014 13F Holders as of 12/31/2014

Type / Class
Equity / Common Shares
Shares outstanding
49.8M
Number of holders
103
Total 13F shares, excl. options
24.6M
Shares change
+1.15M
Total reported value, excl. options
$491M
Value change
+$24.7M
Number of buys
40
Number of sells
-53
Price
$19.96

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

117 filings reported holding ATRC - AtriCure, Inc. - Common Shares as of Q4 2014.
AtriCure, Inc. - Common Shares (ATRC) has 103 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 24.6M shares of 49.8M outstanding shares and own 49.43% of the company stock.
Largest 10 shareholders include ADAGE CAPITAL PARTNERS GP LLC (2.18M shares), WELLINGTON MANAGEMENT GROUP LLP (1.82M shares), FMR LLC (1.13M shares), RS INVESTMENT MANAGEMENT CO LLC (1.05M shares), Cortina Asset Management, LLC (951K shares), NORTHPOINTE CAPITAL LLC (938K shares), THOMSON HORSTMANN & BRYANT INC (886K shares), Broadfin Capital, LLC (826K shares), MILLENNIUM MANAGEMENT LLC (821K shares), and BlackRock Fund Advisors (762K shares).
This table shows the top 103 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.