A detailed history of Acadian Asset Management LLC transactions in Atara Biotherapeutics, Inc. stock. As of the latest transaction made, Acadian Asset Management LLC holds 2,638,687 shares of ATRA stock, worth $22.4 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares
2,638,687
Previous 1,765,554 49.45%
Holding current value
$22.4 Million
Previous $904,000 102.43%
% of portfolio
0.01%
Previous 0.0%

Shares

9 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2024

May 10, 2024

BUY
$0.44 - $1.22 $384,178 - $1.07 Million
873,133 Added 49.45%
2,638,687 $1.83 Million
Q4 2023

Feb 13, 2024

BUY
$0.23 - $1.74 $283,167 - $2.14 Million
1,231,161 Added 230.38%
1,765,554 $904,000
Q3 2023

Nov 13, 2023

SELL
$1.41 - $2.31 $240,124 - $393,395
-170,301 Reduced 24.17%
534,393 $789,000
Q2 2023

Aug 07, 2023

BUY
$1.5 - $3.04 $1.06 Million - $2.14 Million
704,694 New
704,694 $1.13 Million
Q4 2022

Feb 14, 2023

SELL
$2.85 - $5.18 $1.41 Million - $2.55 Million
-493,084 Reduced 51.61%
462,308 $1.52 Million
Q3 2022

Nov 14, 2022

BUY
$2.85 - $8.73 $2.72 Million - $8.34 Million
955,392 New
955,392 $3.61 Million
Q3 2022

Nov 14, 2022

BUY
$2.85 - $8.73 $2.72 Million - $8.34 Million
955,392 New
955,392 $3.61 Million
Q3 2020

Nov 09, 2020

SELL
$11.92 - $15.87 $692,110 - $921,459
-58,063 Closed
0 $0
Q2 2020

Aug 12, 2020

BUY
$7.53 - $14.93 $437,214 - $866,880
58,063 New
58,063 $846,000

Others Institutions Holding ATRA

About Atara Biotherapeutics, Inc.


  • Ticker ATRA
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 94,362,304
  • Market Cap $802M
  • Description
  • Atara Biotherapeutics, Inc., an off-the-shelf T-cell immunotherapy company, develops treatments for patients with cancer, autoimmune, and viral diseases in the United States. It is developing tabelecleucel, a T-cell immunotherapy that is Phase 3 clinical trials for the treatment of epstein-barr virus (EBV) driven post-transplant lymphoproliferat...
More about ATRA
Track This Portfolio

Track Acadian Asset Management LLC Portfolio

Follow Acadian Asset Management LLC and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Acadian Asset Management LLC, based on Form 13F filings with the SEC.

News

Stay updated on Acadian Asset Management LLC with notifications on news.