ATYR PHARMA INC - COM (LIFE)

Q4 2015 13F Holders as of 31 Dec 2015

Type / Class
Equity / COM
Total 13F shares
14,505,130
Share change
-339,316
Total reported value
$142,583,343
Price per share
$9.83
Number of holders
49
Value change
-$3,555,859
Number of buys
23
Number of sells
19

Institutional Holders of ATYR PHARMA INC - COM (LIFE) as of Q4 2015

As of 31 Dec 2015, ATYR PHARMA INC - COM (LIFE) was held by 49 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 14,505,130 shares. The largest 10 holders included FMR LLC, BAKER BROS. ADVISORS LP, Polaris Venture Management Co. V, L.L.C., RS INVESTMENT MANAGEMENT CO LLC, PRICE T ROWE ASSOCIATES INC /MD/, EcoR1 Capital, LLC, TIVERTON ASSET MANAGEMENT LLC, BlackRock Fund Advisors, RIVERHEAD CAPITAL MANAGEMENT LLC, and Rock Springs Capital Management LP. This page lists 49 institutional shareholders reporting positions in this security for the Q4 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.