IBER

Ibere Pharmaceuticals
IBER

Overview Fund Activity
Delisted

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

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47 hedge funds and large institutions have $99.8M invested in Ibere Pharmaceuticals in 2021 Q4 according to their latest regulatory filings, with 14 funds opening new positions, 8 increasing their positions, 2 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
47
Holders Change
+9
Holders Change %
+23.68%
% of All Funds
0.73%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
14
Increased
8
Reduced
2
Closed
3
Calls
$114K
Puts
–
Net Calls
+$114K
Net Calls Change
+$25K

Top Buyers

1
Brown Advisory
Brown Advisory
Maryland
$11.7M
2
SCM
Shaolin Capital Management
Florida
$3.27M
3
PC
Periscope Capital
Ontario, Canada
$2.71M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
$3.93M
5
GCL
Glazer Capital LLC
New York
$1.81M

Top Sellers

1
AA
AQR Arbitrage
Connecticut
$0
2
AM
Ampfield Management
New York
$0
3
PCM
Prelude Capital Management
New York
$97K
4
WAM
Wolverine Asset Management
Illinois
$0
5
Citadel Advisors
Citadel Advisors
Florida
$7.55M
Name Holding Trade Value Shares
Change 		Shares
Change %
Brown Advisory
1
Brown Advisory
Maryland
$11.7M +$11.7M +2,728,334 New
Citadel Advisors
2
Citadel Advisors
Florida
$7.55M -$49 -5 -0%
Hudson Bay Capital Management
3
Hudson Bay Capital Management
Connecticut
$6M – – –
Marshall Wace
4
Marshall Wace
United Kingdom
$5.17M +$791K +81,391 +18%
PAMP
5
Polar Asset Management Partners
Ontario, Canada
$4.86M – – –
LA
6
Linden Advisors
New York
$4.37M – – –
Millennium Management
7
Millennium Management
New York
$4.33M +$1.06M +109,157 +32%
SC
8
Sculptor Capital
New York
$4.13M – – –
D.E. Shaw & Co
9
D.E. Shaw & Co
New York
$3.93M +$2.36M +242,637 +150%
SCC
10
Spring Creek Capital
Kansas
$3.88M – – –
VI
11
Vestcor Inc
New Brunswick, Canada
$3.88M – – –
SCM
12
Shaolin Capital Management
Florida
$3.27M +$3.27M +336,200 New
MCM
13
Moore Capital Management
New York
$2.92M – – –
RCM
14
Radcliffe Capital Management
Pennsylvania
$2.91M – – –
Nomura Holdings
15
Nomura Holdings
Japan
$2.76M – – –
PC
16
Periscope Capital
Ontario, Canada
$2.71M +$2.42M +249,600 +832%
CCA
17
Castle Creek Arbitrage
Colorado
$2.46M – – –
MP
18
Mangrove Partners
Connecticut
$1.94M – – –
PMAM
19
Picton Mahoney Asset Management
Ontario, Canada
$1.94M – – –
GCL
20
Glazer Capital LLC
New York
$1.81M +$1.71M +176,529 +1,667%
BCM
21
Basso Capital Management
Connecticut
$1.65M – – –
Wells Fargo
22
Wells Fargo
California
$1.62M – – –
Alyeska Investment Group
23
Alyeska Investment Group
Illinois
$1.46M – – –
SSA
24
Schonfeld Strategic Advisors
New York
$1.31M – – –
CFIA
25
Cantor Fitzgerald Investment Advisors
New York
$1.09M +$1.09M +112,050 New
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