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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 %
RCM
1
RA Capital Management
Massachusetts
$114M +$14.9M +1,172,741 +15%
DTC
2
Deep Track Capital
Connecticut
$49M +$15.5M +1,214,000 +46%
O
3
OrbiMed
New York
$46.6M – – –
CAM
4
Cormorant Asset Management
Massachusetts
$32.5M +$32.5M +2,550,000 New
Adage Capital Partners
5
Adage Capital Partners
Massachusetts
$25.3M -$3.34M -262,408 -12%
Holocene Advisors
6
Holocene Advisors
New York
$24.2M +$24.2M +1,900,532 New
Vanguard Group
7
Vanguard Group
Pennsylvania
$20.1M -$1.19M -93,289 -6%
Millennium Management
8
Millennium Management
New York
$19.8M +$9M +706,686 +83%
Marshall Wace
9
Marshall Wace
United Kingdom
$18.9M +$13.2M +1,037,931 +231%
BC
10
Boxer Capital
California
$17.8M – – –
BlackRock
11
BlackRock
New York
$13.6M +$2.03M +159,539 +18%
Point72 Asset Management
12
Point72 Asset Management
Connecticut
$13M +$13M +1,024,614 New
Janus Henderson Group
13
Janus Henderson Group
United Kingdom
$13M -$7.08M -556,605 -35%
Citadel Advisors
14
Citadel Advisors
Florida
$12.1M -$2.34M -184,110 -16%
Two Sigma Advisers
15
Two Sigma Advisers
New York
$10.4M +$3.34M +262,500 +47%
CC
16
Commodore Capital
New York
$9.65M +$9.65M +758,244 New
Two Sigma Investments
17
Two Sigma Investments
New York
$9.09M +$2.86M +224,641 +46%
Goldman Sachs
18
Goldman Sachs
New York
$8.4M +$3.45M +271,344 +70%
OCM
19
Orchard Capital Management
Illinois
$7.03M – – –
Citigroup
20
Citigroup
New York
$6.86M +$1.63M +128,032 +31%
Bank of America
21
Bank of America
North Carolina
$6.53M -$775K -60,900 -11%
SSA
22
Schonfeld Strategic Advisors
New York
$6.11M +$1.66M +130,183 +37%
Walleye Capital
23
Walleye Capital
New York
$6.11M +$581K +45,635 +11%
IC
24
Ikarian Capital
Texas
$5.78M +$3.23M +254,000 +127%
Barclays
25
Barclays
United Kingdom
$5.21M +$257K +20,163 +5%
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