PRTK

Paratek Pharmaceuticals, Inc.

Delisted

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

60 hedge funds and large institutions have $264M invested in Paratek Pharmaceuticals, Inc. in 2015 Q3 according to their latest regulatory filings, with 5 funds opening new positions, 22 increasing their positions, 18 reducing their positions, and 13 closing their positions.

Holders
60
Holders Change
-8
Holders Change %
-11.76%
% of All Funds
1.68%
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.11%
New
5
Increased
22
Reduced
18
Closed
13
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Shares
Change %
TRCT
51
Tower Research Capital (TRC)
New York
$30K +$30K +1,561 New
RFC
52
Russell Frank Company
Washington
$23K -$1.92K -100 -8%
UBS Group
53
UBS Group
Switzerland
$19K -$16.2K -860 -46%
Royal Bank of Canada
54
Royal Bank of Canada
Ontario, Canada
$11K -$2.3K -121 -17%
BlackRock
55
BlackRock
New York
$6K
GAM
56
Gemmer Asset Management
California
$3K
Barclays
57
Barclays
United Kingdom
$1K -$2.64K -169 -73%
Manulife (Manufacturers Life Insurance)
58
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$161 +$3 +176 +2%
Millennium Management
59
Millennium Management
New York
-$987K -38,286 Closed
Dimensional Fund Advisors
60
Dimensional Fund Advisors
Texas
-$757K -29,363 Closed
TC
61
TFS Capital
Pennsylvania
-$617K -23,960 Closed
PP
62
PDT Partners
New York
-$428K -16,600 Closed
ARTA
63
A.R.T. Advisors
New York
-$305K -11,872 Closed
DS
64
DRW Securities
Illinois
-$297K -11,512 Closed
ACA
65
Anchor Capital Advisors
Massachusetts
-$206K -8,000 Closed
BG
66
BlackRock Group
United Kingdom
-$144K -5,570 Closed
SO
67
STRS Ohio
Ohio
-$100K -3,900 Closed
Citadel Advisors
68
Citadel Advisors
Florida
-$86K -3,319 Closed
Canada Life
69
Canada Life
Manitoba, Canada
-$52K -1,970 Closed
Invesco
70
Invesco
Georgia
-$36K -1,415 Closed
BJ
71
BlackRock Japan
Japan
-$12K -452 Closed