IBER

Ibere Pharmaceuticals
IBER

Overview Fund Activity
Delisted

IBER was delisted on the 1st of March, 2023.

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0 hedge funds and large institutions have $0 invested in Ibere Pharmaceuticals in 2023 Q1 according to their latest regulatory filings, with 0 funds opening new positions, 0 increasing their positions, 0 reducing their positions, and 47 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
–
Holders Change
-47
Holders Change %
-100%
% of All Funds
–
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
–
Increased
–
Reduced
–
Closed
47
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

No buyers this quarter

Top Sellers

1
GCL
Glazer Capital LLC
New York
-$13.4M
2
MF
Magnetar Financial
Illinois
-$7.93M
3
Hudson Bay Capital Management
Hudson Bay Capital Management
Connecticut
-$7.23M
4
PAMP
Polar Asset Management Partners
Ontario, Canada
-$6.85M
5
AC
Aristeia Capital
Connecticut
-$6.81M
Name Holding Trade Value Shares
Change 		Shares
Change %
CF
26
Cantor Fitzgerald
New York
– -$1.13M -112,050 Closed
Walleye Capital
27
Walleye Capital
New York
– -$1.11M -110,048 Closed
FTCM
28
Fir Tree Capital Management
New York
– -$828K -82,037 Closed
Walleye Trading
29
Walleye Trading
New York
– -$807K -80,000 Closed
WA
30
Whitebox Advisors
Minnesota
– -$759K -75,246 Closed
CSS
31
Cubist Systematic Strategies
Connecticut
– -$752K -74,547 Closed
WRBC
32
W.R. Berkley Corp
Connecticut
– -$698K -69,176 Closed
Janus Henderson Group
33
Janus Henderson Group
United Kingdom
– -$534K -52,917 Closed
LCM
34
Lynwood Capital Management
Ontario, Canada
– -$519K -51,400 Closed
Goldman Sachs
35
Goldman Sachs
New York
– -$515K -50,995 Closed
HIM
36
HGC Investment Management
Ontario, Canada
– -$495K -49,023 Closed
DMKJ
37
David M. Knott Jr
– -$363K -36,000 Closed
SAM
38
Silverback Asset Management
North Carolina
– -$303K -30,000 Closed
Susquehanna International Group
39
Susquehanna International Group
Pennsylvania
– -$296K -29,367 Closed
WAM
40
Wolverine Asset Management
Illinois
– -$291K -28,841 Closed
Capstone Investment Advisors
41
Capstone Investment Advisors
New York
– -$252K -25,000 Closed
ETH
42
Exos TFP Holdings
New York
– -$230K -22,792 Closed
DIG
43
DeepCurrents Investment Group
New York
– -$179K -17,730 Closed
DFCM
44
Dark Forest Capital Management
Puerto Rico
– -$157K -15,574 Closed
RCM
45
Robinson Capital Management
Michigan
– -$96.4K -9,557 Closed
CS
46
Clear Street
New York
– -$16K -1,543 Closed
UBS Group
47
UBS Group
Switzerland
– -$5.49K -544 Closed
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