Atara Biotherapeutics, Inc. - Common Stock (ATRA)

Q3 2015 13F Holders as of 30 Sep 2015

Type / Class
Equity / Common Stock
Shares outstanding
8,165,808
Total 13F shares
19,466,451
Share change
+6,191,740
Total reported value
$612,023,952
Put/Call ratio
86%
Price per share
$31.44
Number of holders
86
Value change
+$193,338,473
Number of buys
70
Number of sells
16

Institutional Holders of Atara Biotherapeutics, Inc. - Common Stock (ATRA) as of Q3 2015

As of 30 Sep 2015, Atara Biotherapeutics, Inc. - Common Stock (ATRA) was held by 86 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 19,466,451 shares. The largest 10 holders included BAUPOST GROUP LLC/MA, FMR LLC, UBS GLOBAL ASSET MANAGEMENT AMERICAS INC, Redmile Group, LLC, JENNISON ASSOCIATES LLC, Visium Asset Management, LP, EcoR1 Capital, LLC, STATE STREET CORP, BAMCO INC /NY/, and BRIDGER MANAGEMENT, LLC. This page lists 86 institutional shareholders reporting positions in this security for the Q3 2015 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.