PRTK

Paratek Pharmaceuticals, Inc.
PRTK

Overview Fund Activity
Delisted

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

Back to rankings

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 %
CG
101
Cutler Group
California
$38K -$347K -27,197 -90%
PCM
102
Prelude Capital Management
New York
$30K -$242K -18,728 -89%
AIP
103
Ameritas Investment Partners
Nebraska
$27K – – –
UBS Group
104
UBS Group
Switzerland
$25K -$14.8K -1,145 -37%
Zurich Cantonal Bank
105
Zurich Cantonal Bank
Switzerland
$22K – – –
TRCT
106
Tower Research Capital (TRC)
New York
$19K +$19K +1,446 New
Royal Bank of Canada
107
Royal Bank of Canada
Ontario, Canada
$14K +$11.7K +863 +520%
PNC Financial Services Group
108
PNC Financial Services Group
Pennsylvania
$12K +$726 +60 +6%
LTFS
109
Ladenburg Thalmann Financial Services
Florida
$11K +$3.24K +250 +42%
CB
110
Community Bank
New York
$7K – – –
Citigroup
111
Citigroup
New York
$6K +$385 +31 +7%
SEI Investments
112
SEI Investments
Pennsylvania
$3K -$89.1K -6,205 -97%
AIS
113
Accurate Investment Solutions
Pennsylvania
$3K +$1.5K +100 +100%
Daiwa Securities Group
114
Daiwa Securities Group
Japan
$2K +$2K +173 New
PAMU
115
Pictet Asset Management (UK)
United Kingdom
– -$14.1M -788,246 Closed
ECP
116
Empyrean Capital Partners
California
– -$12M -669,000 Closed
DKCM
117
Davidson Kempner Capital Management
New York
– -$2.56M -142,965 Closed
Russell Investments Group
118
Russell Investments Group
United Kingdom
– -$2.26M -124,561 Closed
FPC
119
Falcon Point Capital
California
– -$2.03M -113,415 Closed
GC
120
Guggenheim Capital
Illinois
– -$1.28M -71,665 Closed
MAP
121
Moody Aldrich Partners
Massachusetts
– -$974K -54,394 Closed
Marshall Wace
122
Marshall Wace
United Kingdom
– -$862K -48,160 Closed
Lazard Asset Management
123
Lazard Asset Management
New York
– -$559K -31,266 Closed
EIM
124
Essex Investment Management
Massachusetts
– -$542K -30,276 Closed
GPCM
125
Granite Point Capital Management
Massachusetts
– -$473K -26,400 Closed
2 3 4
5
6