PRTK

Paratek Pharmaceuticals, Inc.
PRTK

Overview Fund Activity
Delisted

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

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103 hedge funds and large institutions have $389M invested in Paratek Pharmaceuticals, Inc. in 2017 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 32 increasing their positions, 14 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
103
Holders Change
+11
Holders Change %
+11.96%
% of All Funds
2.57%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.12%
New
29
Increased
32
Reduced
14
Closed
13
Calls
$14.1M
Puts
$39.5M
Net Calls
-$25.4M
Net Calls Change
-$24.3M

Top Buyers

1
BlackRock
1
BlackRock
New York
$29M
2
GPP
2
Great Point Partners
Connecticut
$10.4M
3
Millennium Management
3
Millennium Management
New York
$9.86M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$7.98M
5
Franklin Resources
5
Franklin Resources
California
$4.73M

Top Sellers

1
BC
1
Broadfin Capital
New York
$4.31M
2
GIM
2
Granahan Investment Management
Massachusetts
$4.87M
3
SAM
3
Senzar Asset Management
New York
$0
4
SM
4
Sabby Management
Florida
$0
5
DM
5
Deerfield Management
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
MTIP
101
Magee Thomson Investment Partners
California
$1K +$1K +46 New
Bank of Montreal
102
Bank of Montreal
Ontario, Canada
$1K +$1K +65 New
SAM
103
Senzar Asset Management
New York
– -$1.92M -124,519 Closed
SM
104
Sabby Management
Florida
– -$1.69M -110,000 Closed
DM
105
Deerfield Management
New York
– -$1.54M -100,000 Closed
Point72 Asset Management
106
Point72 Asset Management
Connecticut
– -$1.37M -88,986 Closed
TI
107
Turner Investments
Pennsylvania
– -$958K -62,210 Closed
Susquehanna International Group
108
Susquehanna International Group
Pennsylvania
– -$727K -47,237 Closed
CC
109
Caxton Corporation
New Jersey
– -$338K -21,923 Closed
Squarepoint
110
Squarepoint
New York
– -$274K -17,813 Closed
Baird Financial Group
111
Baird Financial Group
Wisconsin
– -$216K -14,021 Closed
EMG
112
Ellington Management Group
Connecticut
– -$179K -11,600 Closed
D.E. Shaw & Co
113
D.E. Shaw & Co
New York
– -$166K -10,806 Closed
DTL
114
Dynamic Technology Lab
Singapore
– -$158K -10,279 Closed
SG Americas Securities
115
SG Americas Securities
New York
– -$135K -8,737 Closed
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