Atara Biotherapeutics, Inc. - Common Stock (ATRA)

Q4 2023 13F Holders as of 31 Dec 2023

Type / Class
Equity / Common Stock
Shares outstanding
8,165,808
Total 13F shares
64,725,654
Share change
-22,738,808
Total reported value
$33,190,425
Put/Call ratio
2.1%
Price per share
$0.51
Number of holders
89
Value change
-$41,739,808
Number of buys
44
Number of sells
67

Institutional Holders of Atara Biotherapeutics, Inc. - Common Stock (ATRA) as of Q4 2023

As of 31 Dec 2023, Atara Biotherapeutics, Inc. - Common Stock (ATRA) was held by 89 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 64,725,654 shares. The largest 10 holders included EcoR1 Capital, LLC, Redmile Group, LLC, BlackRock Inc., VANGUARD GROUP INC, UBS Group AG, AQR CAPITAL MANAGEMENT LLC, MILLENNIUM MANAGEMENT LLC, STATE STREET CORP, JPMORGAN CHASE & CO, and GEODE CAPITAL MANAGEMENT, LLC. This page lists 89 institutional shareholders reporting positions in this security for the Q4 2023 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.