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89bio
ETNB

Overview Fund Activity

86 hedge funds and large institutions have $210M invested in 89bio in 2022 Q3 according to their latest regulatory filings, with 30 funds opening new positions, 33 increasing their positions, 12 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
86
Holders Change
+16
Holders Change %
+22.86%
% of All Funds
1.49%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
30
Increased
33
Reduced
12
Closed
14
Calls
$2.5M
Puts
$476K
Net Calls
+$2.02M
Net Calls Change
+$1.26M

Top Buyers

1
DTC
Deep Track Capital
Connecticut
$15.3M
2
Adage Capital Partners
Adage Capital Partners
Massachusetts
$13M
3
RCMNY
Rubric Capital Management (New York)
New York
$5.73M
4
Millennium Management
Millennium Management
New York
$4.92M
5
Vanguard Group
Vanguard Group
Pennsylvania
$9.68M

Top Sellers

1
BI
BVF Inc
California
$18.2M
2
TCM
TCG Crossover Management
California
$0
3
GPP
Great Point Partners
Connecticut
$5.53M
4
DM
Deerfield Management
New York
$0
5
MS
Maven Securities
Jersey
$116K
Name Holding Trade Value Shares
Change 		Shares
Change %
RCM
1
RA Capital Management
Massachusetts
$45.1M – – –
BI
2
BVF Inc
California
$18.2M -$4.37M -754,318 -19%
DTC
3
Deep Track Capital
Connecticut
$15.3M +$15.3M +2,636,000 New
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$13M +$6.66M +1,150,000 +105%
Vanguard Group
5
Vanguard Group
Pennsylvania
$9.68M +$3.96M +683,232 +69%
Janus Henderson Group
6
Janus Henderson Group
United Kingdom
$9.12M -$660K -114,156 -7%
BC
7
Boxer Capital
California
$8.11M – – –
Citadel Advisors
8
Citadel Advisors
Florida
$6.57M +$410K +70,818 +7%
RCMNY
9
Rubric Capital Management (New York)
New York
$5.73M +$5.73M +989,388 New
GPP
10
Great Point Partners
Connecticut
$5.53M -$2.58M -445,000 -32%
BlackRock
11
BlackRock
New York
$5.27M +$2.22M +382,677 +73%
Millennium Management
12
Millennium Management
New York
$4.92M +$4.06M +700,425 +470%
SFM
13
Sphera Funds Management
Israel
$3.81M +$1.21M +208,784 +46%
DCM
14
DAFNA Capital Management
California
$3.79M -$648K -111,912 -15%
Bank of America
15
Bank of America
North Carolina
$3.32M +$774K +133,650 +30%
Two Sigma Advisers
16
Two Sigma Advisers
New York
$3.22M +$1.92M +331,500 +147%
OCM
17
Orchard Capital Management
Illinois
$3.2M +$2.22M +383,386 +228%
Two Sigma Investments
18
Two Sigma Investments
New York
$2.83M +$1.93M +332,610 +212%
Marshall Wace
19
Marshall Wace
United Kingdom
$2.6M +$1.74M +299,838 +201%
Walleye Capital
20
Walleye Capital
New York
$2.51M +$806K +139,171 +47%
Citigroup
21
Citigroup
New York
$2.38M +$1.08M +186,020 +83%
EAM
22
Empery Asset Management
New York
$2.32M – – –
Barclays
23
Barclays
United Kingdom
$2.25M +$2.11M +364,518 +1,490%
Goldman Sachs
24
Goldman Sachs
New York
$2.25M +$1.75M +302,519 +352%
SSA
25
Schonfeld Strategic Advisors
New York
$2.03M +$613K +105,886 +43%
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