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Atara Biotherapeutics
ATRA

Overview Fund Activity

148 hedge funds and large institutions have $1.7B invested in Atara Biotherapeutics in 2020 Q4 according to their latest regulatory filings, with 28 funds opening new positions, 59 increasing their positions, 44 reducing their positions, and 20 closing their positions.

Holders
148
Holders Change
+8
Holders Change %
+5.71%
% of All Funds
2.63%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
28
Increased
59
Reduced
44
Closed
20
Calls
$1.76M
Puts
$1.82M
Net Calls
-$59K
Net Calls Change
-$1.04M

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$71.2M
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$22.1M
3
Citigroup
3
Citigroup
New York
$24.8M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$111M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$122M

Top Sellers

1
CCM
1
Consonance Capital Management
New York
$69.3M
2
Canada Pension Plan Investment Board
2
Canada Pension Plan Investment Board
Ontario, Canada
$7.5M
3
CCM
3
Camber Capital Management
Massachusetts
$0
4
BG
4
Baupost Group
Massachusetts
$179M
5
Norges Bank
5
Norges Bank
Norway
$26.6M
Name Market Value Shares Shares
Change 		Shares
Change %
OC
101
Oppenheimer & Co
New York
$356K 18,149 +1,071 +6%
Vontobel Holding
102
Vontobel Holding
Switzerland
$353K 18,000 +18,000 New
EGM
103
Engineers Gate Manager
New York
$334K 17,030 -5,000 -23%
Capital Fund Management (CFM)
104
Capital Fund Management (CFM)
France
$309K 15,757 +15,757 New
Royal Bank of Canada
105
Royal Bank of Canada
Ontario, Canada
$308K 15,680 +173 +1%
SG Americas Securities
106
SG Americas Securities
New York
$278K 14,173 -13,780 -49%
Tudor Investment Corp
107
Tudor Investment Corp
Connecticut
$277K 14,095 -3,718 -21%
SFI
108
Susquehanna Fundamental Investments
Pennsylvania
$268K 13,650 +3,650 +37%
HighTower Advisors
109
HighTower Advisors
Illinois
$264K 13,341 +13,341 New
Victory Capital Management
110
Victory Capital Management
Texas
$257K 13,101 +1,997 +18%
BAM
111
Blueshift Asset Management
New Jersey
$252K 12,832 +12,832 New
VEA
112
Virtus ETF Advisers
New York
$247K 12,564 -20,298 -62%
Bank of Montreal
113
Bank of Montreal
Ontario, Canada
$234K 11,738 +8,380 +250%
Mitsubishi UFJ Asset Management
114
Mitsubishi UFJ Asset Management
Japan
$228K 11,608 -5,521 -32%
FC
115
FORA Capital
Florida
$223K 11,370 +11,370 New
PCM
116
Princeton Capital Management
New Jersey
$216K 11,024 -2,545 -19%
Zurich Cantonal Bank
117
Zurich Cantonal Bank
Switzerland
$215K 10,976 -1,751 -14%
Walleye Trading
118
Walleye Trading
New York
$207K 10,521 +10,521 New
AIM
119
Aigen Investment Management
New York
$206K 10,478 -55,995 -84%
AB
120
Amalgamated Bank
New York
$205K 10,436 +10,436 New
TRCT
121
Tower Research Capital (TRC)
New York
$176K 8,995 +5,960 +196%
AIP
122
Ameritas Investment Partners
Nebraska
$121K 6,167 – –
Canada Life
123
Canada Life
Manitoba, Canada
$98K 5,007 +2,048 +69%
Nisa Investment Advisors
124
Nisa Investment Advisors
Missouri
$91K 4,620 +3,950 +590%
UBS Group
125
UBS Group
Switzerland
$65K 3,301 -534 -14%
3 4
5
6 7