IBER

Ibere Pharmaceuticals
IBER

Overview Fund Activity
Delisted

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

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46 hedge funds and large institutions have $103M invested in Ibere Pharmaceuticals in 2022 Q2 according to their latest regulatory filings, with 5 funds opening new positions, 6 increasing their positions, 6 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
46
Holders Change
-2
Holders Change %
-4.17%
% of All Funds
0.78%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
5
Increased
6
Reduced
6
Closed
6
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
GCL
Glazer Capital LLC
New York
$5M
2
PAMP
Polar Asset Management Partners
Ontario, Canada
$6.66M
3
CF
Cantor Fitzgerald
New York
$1.1M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
$2.7M
5
AA
AQR Arbitrage
Connecticut
$981K

Top Sellers

1
Citadel Advisors
Citadel Advisors
Florida
$2.23M
2
SCM
Shaolin Capital Management
Florida
$1.34M
3
CCM
Context Capital Management
California
$0
4
ICMH
Integrity Capital Management (HK)
Hong Kong
$0
5
DFCM
Dark Forest Capital Management
Puerto Rico
$212K
Name Holding Trade Value Shares
Change 		Shares
Change %
Brown Advisory
1
Brown Advisory
Maryland
$11.1M – – –
PAMP
2
Polar Asset Management Partners
Ontario, Canada
$6.66M +$1.76M +178,918 +36%
Hudson Bay Capital Management
3
Hudson Bay Capital Management
Connecticut
$6.05M – – –
Marshall Wace
4
Marshall Wace
United Kingdom
$5.22M – – –
GCL
5
Glazer Capital LLC
New York
$5M +$3.25M +331,439 +186%
Millennium Management
6
Millennium Management
New York
$4.55M +$217K +22,090 +5%
KL
7
KIM LLC
Kansas
$4.42M +$4.42M +450,000 New
LA
8
Linden Advisors
New York
$4.41M – – –
SC
9
Sculptor Capital
New York
$4.17M – – –
KC
10
Kryger Capital
United Kingdom
$3.95M -$194K -19,797 -5%
VI
11
Vestcor Inc
New Brunswick, Canada
$3.92M – – –
PC
12
Periscope Capital
Ontario, Canada
$3.48M – – –
AC
13
Aristeia Capital
Connecticut
$3.44M +$1.7K +173 +0%
Bank of America
14
Bank of America
North Carolina
$3.14M – – –
Nomura Holdings
15
Nomura Holdings
Japan
$3.04M +$252K +25,740 +9%
MCM
16
Moore Capital Management
New York
$2.94M – – –
RCM
17
Radcliffe Capital Management
Pennsylvania
$2.94M – – –
D.E. Shaw & Co
18
D.E. Shaw & Co
New York
$2.7M +$1M +101,946 +59%
CCA
19
Castle Creek Arbitrage
Colorado
$2.49M – – –
Citadel Advisors
20
Citadel Advisors
Florida
$2.23M -$5.39M -550,000 -71%
PMAM
21
Picton Mahoney Asset Management
Ontario, Canada
$1.96M – – –
BCM
22
Basso Capital Management
Connecticut
$1.67M – – –
Alyeska Investment Group
23
Alyeska Investment Group
Illinois
$1.47M – – –
SCM
24
Shaolin Capital Management
Florida
$1.34M -$1.96M -200,000 -59%
CF
25
Cantor Fitzgerald
New York
$1.1M +$1.1M +112,050 New
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