We are live on ! Find out more
ATRA icon

Atara Biotherapeutics

82 hedge funds and large institutions have $57.9M invested in Atara Biotherapeutics in 2024 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 26 increasing their positions, 28 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

70% more capital invested

Capital invested by funds: $34.1M → $57.9M (+$23.8M)

0.66% more ownership

Funds ownership: 2.61%3.27% (+0.66%)

7% less repeat investments, than reductions

Existing positions increased: 26 | Existing positions reduced: 28

8% less funds holding

Funds holding: 8982 (-7)

15% less call options, than puts

Call options by funds: $33K | Put options by funds: $39K

29% less first-time investments, than exits

New positions opened: 17 | Existing positions closed: 24

Holders
82
Holders Change
-7
Holders Change %
-7.87%
% of All Funds
1.18%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
17
Increased
26
Reduced
28
Closed
24
Calls
$33K
Puts
$39K
Net Calls
-$6K
Net Calls Change
-$2K
Name Holding Trade Value Shares
Change
Change in
Stake
EC
1
EcoR1 Capital
California
$7.06M +$71K +4,000 +1%
RG
2
Redmile Group
California
$6.43M +$111K +6,274 +2%
BlackRock
3
BlackRock
New York
$4.74M -$182K -10,230 -4%
Bank of America
4
Bank of America
North Carolina
$4.57M +$4.54M +255,658 +3,379%
Citadel Advisors
5
Citadel Advisors
Florida
$4.52M +$4.44M +249,961 +2,376%
Vanguard Group
6
Vanguard Group
Pennsylvania
$3.48M -$1.19M -66,924 -25%
T. Rowe Price Associates
7
T. Rowe Price Associates
Maryland
$3.44M +$3.48M +196,126 +8,915%
BC
8
Boxer Capital
California
$2.88M +$2.95M +166,000 New
VPC
9
Vestal Point Capital
New York
$1.94M +$1.99M +112,000 New
Acadian Asset Management
10
Acadian Asset Management
Massachusetts
$1.83M +$620K +34,925 +49%
AQR Capital Management
11
AQR Capital Management
Connecticut
$1.82M -$218K -12,273 -10%
State Street
12
State Street
Massachusetts
$1.73M -$210K -11,806 -11%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$1.5M +$6K +338 +0.4%
TCM
14
Tang Capital Management
California
$1.3M +$1.34M +75,197 New
WP
15
Woodline Partners
California
$1.23M +$1.26M +70,992 New
JP Morgan Chase
16
JP Morgan Chase
New York
$938K -$594K -33,473 -38%
Morgan Stanley
17
Morgan Stanley
New York
$934K -$1.59M -89,625 -62%
SCA
18
STALEY CAPITAL ADVISERS
Pennsylvania
$694K
JGC
19
J. Goldman & Co
New York
$685K +$701K +39,466 New
Renaissance Technologies
20
Renaissance Technologies
New York
$680K +$254K +14,299 +57%
CC
21
Checkpoint Capital
California
$620K +$634K +35,714 New
Northern Trust
22
Northern Trust
Illinois
$590K +$3.84K +216 +0.6%
Charles Schwab
23
Charles Schwab
California
$528K +$11.5K +648 +2%
SC
24
Shay Capital
New York
$304K +$311K +17,540 New
TD Asset Management
25
TD Asset Management
Ontario, Canada
$303K +$310K +17,472 New