PRTK

Paratek Pharmaceuticals, Inc.
PRTK

Overview Fund Activity
Delisted

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

Back to rankings

119 hedge funds and large institutions have $564M invested in Paratek Pharmaceuticals, Inc. in 2017 Q2 according to their latest regulatory filings, with 32 funds opening new positions, 48 increasing their positions, 26 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
119
Holders Change
+16
Holders Change %
+15.53%
% of All Funds
2.97%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.15%
New
32
Increased
48
Reduced
26
Closed
15
Calls
$7.59M
Puts
$3.35M
Net Calls
+$4.24M
Net Calls Change
+$29.6M

Top Buyers

1
BlackRock
1
BlackRock
New York
$45.6M
2
CWG
2
C WorldWide Group
Denmark
$10.6M
3
BG
3
Baupost Group
Massachusetts
$57.7M
4
Invesco
4
Invesco
Georgia
$8.3M
5
State Street
5
State Street
Massachusetts
$14.9M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$35.2M
2
Millennium Management
2
Millennium Management
New York
$511K
3
GPP
3
Great Point Partners
Connecticut
$0
4
TCM
4
Tekla Capital Management
Massachusetts
$12.8M
5
GIM
5
Granahan Investment Management
Massachusetts
$1.24M
Name Holding Trade Value Shares
Change 		Shares
Change %
NI
26
Numeric Investors
Massachusetts
$6.45M +$6.45M +267,600 New
Adage Capital Partners
27
Adage Capital Partners
Massachusetts
$6.36M +$5.36M +222,461 +537%
RAM
28
Roumell Asset Management
Maryland
$6.21M +$332K +13,765 +6%
CS
29
Candriam SCA
Luxembourg
$5.47M +$2.58M +107,000 +89%
NIP
30
Nicholas Investment Partners
California
$4.92M +$4.19M +173,717 +573%
JPMorgan Chase & Co
31
JPMorgan Chase & Co
New York
$4.81M +$4.57M +189,730 +1,898%
Geode Capital Management
32
Geode Capital Management
Massachusetts
$4.57M +$976K +40,485 +27%
Bank of New York Mellon
33
Bank of New York Mellon
New York
$4.16M +$2.13M +88,454 +105%
Alyeska Investment Group
34
Alyeska Investment Group
Illinois
$3.85M +$3.85M +159,814 New
SSA
35
Schonfeld Strategic Advisors
New York
$3.5M +$1.81M +75,017 +107%
EI
36
EAM Investors
California
$3.47M +$3.47M +144,022 New
Morgan Stanley
37
Morgan Stanley
New York
$3.4M -$332K -13,770 -9%
DCM
38
Driehaus Capital Management
Illinois
$3.31M +$3.31M +137,228 New
Boston Partners
39
Boston Partners
Massachusetts
$3.22M -$559K -23,176 -15%
Goldman Sachs
40
Goldman Sachs
New York
$3.18M +$2.13M +88,222 +203%
TCIM
41
TIAA CREF Investment Management
New York
$2.24M +$433K +17,971 +24%
RIM
42
Rainier Investment Management
Washington
$2.07M +$160K +6,620 +8%
PPA
43
Parametric Portfolio Associates
Washington
$1.75M +$1.75M +72,493 New
CM
44
Crestline Management
Texas
$1.73M +$1.73M +71,799 New
NMC
45
NEA Management Company
Maryland
$1.6M – – –
AI
46
Axiom Investors
Connecticut
$1.54M +$1.54M +63,882 New
Russell Investments Group
47
Russell Investments Group
United Kingdom
$1.54M +$1.27M +52,818 +482%
Allianz Asset Management
48
Allianz Asset Management
Germany
$1.49M +$329K +13,628 +28%
UBS Group
49
UBS Group
Switzerland
$1.48M +$1.48M +61,526 New
IBT
50
International Biotechnology Trust
United Kingdom
$1.4M +$1.4M +58,000 New
1
2
3 4 5