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89bio
ETNB

Overview Fund Activity

144 hedge funds and large institutions have $774M invested in 89bio in 2024 Q3 according to their latest regulatory filings, with 16 funds opening new positions, 67 increasing their positions, 39 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
144
Holders Change
-1
Holders Change %
-0.69%
% of All Funds
2.08%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
16
Increased
67
Reduced
39
Closed
16
Calls
$1.25M
Puts
$9.22M
Net Calls
-$7.97M
Net Calls Change
+$1.61M

Top Buyers

1
Janus Henderson Group
Janus Henderson Group
United Kingdom
$112M
2
Westfield Capital Management
Westfield Capital Management
Massachusetts
$22.2M
3
BlackRock
BlackRock
New York
$55.9M
4
Adage Capital Partners
Adage Capital Partners
Massachusetts
$6.48M
5
DTC
Deep Track Capital
Connecticut
$20.5M

Top Sellers

1
LCM
Laurion Capital Management
New York
$6M
2
MB
MPM BioImpact
Massachusetts
$2.44M
3
BI
BVF Inc
California
$50.4M
4
OCM
Orchard Capital Management
Illinois
$310K
5
Millennium Management
Millennium Management
New York
$2.83M
Name Holding Trade Value Shares
Change 		Shares
Change %
RJFSA
51
Raymond James Financial Services Advisors
Florida
$1.29M +$284K +38,386 +28%
PP
52
PDT Partners
New York
$1.25M +$1.25M +169,245 New
Two Sigma Advisers
53
Two Sigma Advisers
New York
$1.21M -$397K -53,600 -25%
UBS AM
54
UBS AM
Illinois
$1.04M +$12K +1,624 +1%
Swiss National Bank
55
Swiss National Bank
Switzerland
$1.04M – – –
State of Wisconsin Investment Board
56
State of Wisconsin Investment Board
Wisconsin
$1.04M -$106K -14,277 -9%
Jane Street
57
Jane Street
New York
$1.03M -$1.92M -259,071 -65%
DekaBank Deutsche Girozentrale
58
DekaBank Deutsche Girozentrale
Germany
$1.02M – – –
Jacobs Levy Equity Management
59
Jacobs Levy Equity Management
New Jersey
$969K +$631K +85,230 +187%
Rafferty Asset Management
60
Rafferty Asset Management
New York
$943K -$119K -16,147 -11%
RhumbLine Advisers
61
RhumbLine Advisers
Massachusetts
$931K -$22.9K -3,089 -2%
Royal Bank of Canada
62
Royal Bank of Canada
Ontario, Canada
$920K -$121K -16,403 -12%
JFG
63
Jefferies Financial Group
New York
$740K -$111K -15,000 -13%
Nomura Holdings
64
Nomura Holdings
Japan
$740K +$36.9K +4,988 +5%
JPMorgan Chase & Co
65
JPMorgan Chase & Co
New York
$736K +$321K +43,384 +77%
PCM
66
Prelude Capital Management
New York
$707K +$707K +95,500 New
SCM
67
Silverarc Capital Management
Massachusetts
$683K – – –
American Century Companies
68
American Century Companies
Missouri
$607K +$134K +18,141 +28%
AA
69
ALPS Advisors
Colorado
$602K +$34K +4,599 +6%
Voloridge Investment Management
70
Voloridge Investment Management
Florida
$599K +$599K +80,904 New
SPIA
71
Steward Partners Investment Advisory
New York
$595K +$176K +23,775 +42%
Legal & General Group
72
Legal & General Group
United Kingdom
$562K +$4.01K +542 +0.7%
Fidelity Investments
73
Fidelity Investments
Massachusetts
$543K +$519K +70,129 +2,153%
California State Teachers Retirement System (CalSTRS)
74
California State Teachers Retirement System (CalSTRS)
California
$506K -$16.4K -2,222 -3%
HS
75
HighVista Strategies
Massachusetts
$494K +$494K +66,787 New
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