160 hedge funds and large institutions have $1.11B invested in 89bio in 2023 Q3 according to their latest regulatory filings, with 28 funds opening new positions, 62 increasing their positions, 55 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
160
Holders Change
+3
Holders Change %
+1.91%
% of All Funds
2.55%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.06%
New
28
Increased
62
Reduced
55
Closed
23
Calls
$40.3M
Puts
$12.8M
Net Calls
+$27.5M
Net Calls Change
+$39.8M
Name Holding Trade Value Shares
Change
Shares
Change %
CS
51
Candriam SCA
Luxembourg
$3.4M
Bank of New York Mellon
52
Bank of New York Mellon
New York
$3.36M -$156K -10,114 -4%
Two Sigma Investments
53
Two Sigma Investments
New York
$3.27M -$6.5M -420,908 -67%
NM
54
Newtyn Management
New York
$3.1M +$7.72K +500 +0.3%
Voloridge Investment Management
55
Voloridge Investment Management
Florida
$2.71M -$1.98M -128,064 -42%
Jane Street
56
Jane Street
New York
$2.69M -$6.55M -424,187 -71%
Citigroup
57
Citigroup
New York
$2.5M +$421K +27,294 +20%
Wells Fargo
58
Wells Fargo
California
$2.49M +$102K +6,617 +4%
PMAM
59
Picton Mahoney Asset Management
Ontario, Canada
$2.24M -$330K -21,414 -13%
TC
60
TwinBeech Capital
New York
$2.1M +$2.1M +136,116 New
RJFSA
61
Raymond James Financial Services Advisors
Florida
$2.04M -$362K -23,423 -15%
UOWF
62
University of Wisconsin Foundation
Wisconsin
$1.95M +$1.95M +126,516 New
State of Wisconsin Investment Board
63
State of Wisconsin Investment Board
Wisconsin
$1.95M -$74.2K -4,808 -4%
CM
64
Caption Management
Oklahoma
$1.79M +$1.79M +116,000 New
Swiss National Bank
65
Swiss National Bank
Switzerland
$1.73M +$17K +1,100 +1%
Connor, Clark & Lunn Investment Management (CC&L)
66
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$1.67M -$1.6M -103,617 -49%
Millennium Management
67
Millennium Management
New York
$1.63M -$3.31M -214,297 -67%
RJA
68
Raymond James & Associates
Florida
$1.59M +$53.5K +3,464 +3%
Simplex Trading
69
Simplex Trading
Illinois
$1.59M +$1.06M +68,817 +203%
UBS Group
70
UBS Group
Switzerland
$1.56M -$353K -22,836 -18%
UOC
71
UBS O'Connor
Illinois
$1.53M +$232K +15,000 +18%
Invesco
72
Invesco
Georgia
$1.46M -$10.1M -654,653 -87%
DTC
73
Deep Track Capital
Connecticut
$1.41M -$6.36M -412,022 -82%
Group One Trading
74
Group One Trading
Illinois
$1.36M +$1.22M +79,185 +894%
Walleye Capital
75
Walleye Capital
New York
$1.32M +$546K +35,366 +71%