PRTK

Paratek Pharmaceuticals, Inc.
PRTK

Overview Fund Activity
Delisted

PRTK was delisted on the 20th of September, 2023.

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114 hedge funds and large institutions have $324M invested in Paratek Pharmaceuticals, Inc. in 2018 Q1 according to their latest regulatory filings, with 23 funds opening new positions, 51 increasing their positions, 21 reducing their positions, and 21 closing their positions.

Holders
114
Holders Change
-2
Holders Change %
-1.72%
% of All Funds
2.62%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.07%
New
23
Increased
51
Reduced
21
Closed
21
Calls
$934K
Puts
$1.67M
Net Calls
-$738K
Net Calls Change
+$886K

Top Buyers

1
HCMT
1
Highland Capital Management (Texas)
Texas
$12.5M
2
AC
2
Armistice Capital
New York
$7.54M
3
COPPSERS
3
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$12.1M
4
Alyeska Investment Group
4
Alyeska Investment Group
Illinois
$18.6M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$15.3M

Top Sellers

1
PAMU
1
Pictet Asset Management (UK)
United Kingdom
$0
2
ECP
2
Empyrean Capital Partners
California
$0
3
Millennium Management
3
Millennium Management
New York
$1.07M
4
DKCM
4
Davidson Kempner Capital Management
New York
$0
5
Russell Investments Group
5
Russell Investments Group
United Kingdom
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
OAM
126
Oxford Asset Management
United Kingdom
– -$423K -23,280 Closed
D.E. Shaw & Co
127
D.E. Shaw & Co
New York
– -$359K -20,071 Closed
Group One Trading
128
Group One Trading
Illinois
– -$286K -15,987 Closed
LCM
129
Landscape Capital Management
New Jersey
– -$221K -12,349 Closed
HM
130
Harvest Management
New York
– -$179K -10,000 Closed
Simplex Trading
131
Simplex Trading
Illinois
– -$79K -4,429 Closed
NIT
132
NumerixS Investment Technologies
British Columbia, Canada
– -$68K -3,800 Closed
US Bancorp
133
US Bancorp
Minnesota
– -$26K -1,457 Closed
QT
134
Quantbot Technologies
New York
– -$20K -1,146 Closed
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