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89bio
ETNB

Overview Fund Activity

106 hedge funds and large institutions have $589M invested in 89bio in 2022 Q4 according to their latest regulatory filings, with 39 funds opening new positions, 33 increasing their positions, 20 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
106
Holders Change
+20
Holders Change %
+23.26%
% of All Funds
1.71%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
39
Increased
33
Reduced
20
Closed
18
Calls
$5.79M
Puts
$852K
Net Calls
+$4.94M
Net Calls Change
+$2.92M

Top Buyers

1
CAM
Cormorant Asset Management
Massachusetts
$32.5M
2
Holocene Advisors
Holocene Advisors
New York
$24.2M
3
DTC
Deep Track Capital
Connecticut
$49M
4
RCM
RA Capital Management
Massachusetts
$114M
5
Marshall Wace
Marshall Wace
United Kingdom
$18.9M

Top Sellers

1
BI
BVF Inc
California
$0
2
Janus Henderson Group
Janus Henderson Group
United Kingdom
$13M
3
SFM
Sphera Funds Management
Israel
$2.3M
4
RCMNY
Rubric Capital Management (New York)
New York
$0
5
GPP
Great Point Partners
Connecticut
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
AG
26
Artal Group
Luxembourg
$5.09M +$5.09M +400,000 New
OCA
27
Octagon Capital Advisors
New York
$4.84M +$4.84M +380,000 New
SCM
28
Soleus Capital Management
Connecticut
$4.82M +$624K +49,000 +15%
Geode Capital Management
29
Geode Capital Management
Massachusetts
$4.38M +$1.3M +102,148 +42%
PHP
30
Parkman Healthcare Partners
Connecticut
$4.24M +$1.37M +107,880 +48%
DCM
31
DAFNA Capital Management
California
$4.13M -$4.21M -330,689 -50%
NM
32
Newtyn Management
New York
$3.95M – – –
CSS
33
Cubist Systematic Strategies
Connecticut
$3.7M +$3.16M +248,208 +580%
EI
34
EAM Investors
California
$3.51M +$1.08M +85,225 +45%
Susquehanna International Group
35
Susquehanna International Group
Pennsylvania
$2.94M +$2.94M +231,250 New
Renaissance Technologies
36
Renaissance Technologies
New York
$2.74M -$237K -18,600 -8%
PHS
37
Pekin Hardy Strauss
Illinois
$2.48M -$1.69M -132,398 -40%
Royal Bank of Canada
38
Royal Bank of Canada
Ontario, Canada
$2.44M +$768K +60,358 +46%
LCM
39
Laurion Capital Management
New York
$2.38M – – –
SFM
40
Sphera Funds Management
Israel
$2.3M -$6.09M -478,184 -73%
JPMorgan Chase & Co
41
JPMorgan Chase & Co
New York
$1.83M -$1.02M -79,809 -36%
AllianceBernstein
42
AllianceBernstein
Tennessee
$1.67M +$1.67M +130,877 New
EGI
43
EAM Global Investors
California
$1.6M +$1.6M +125,394 New
PMAM
44
Picton Mahoney Asset Management
Ontario, Canada
$1.42M +$25.5K +2,000 +2%
Morgan Stanley
45
Morgan Stanley
New York
$1.34M -$347K -27,254 -21%
State Street
46
State Street
Massachusetts
$1.34M +$536K +42,100 +67%
RJFSA
47
Raymond James Financial Services Advisors
Florida
$1.31M -$731K -57,417 -36%
Jane Street
48
Jane Street
New York
$1.29M +$1.04M +81,441 +411%
BCM
49
Bridgeway Capital Management
Texas
$1.17M – – –
BFM
50
Boothbay Fund Management
New York
$1.13M +$672K +52,775 +148%
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