PRTK

Paratek Pharmaceuticals, Inc.
PRTK

Overview Fund Activity
Delisted

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

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39 hedge funds and large institutions have $23.6M invested in Paratek Pharmaceuticals, Inc. in 2013 Q4 according to their latest regulatory filings, with 6 funds opening new positions, 12 increasing their positions, 8 reducing their positions, and 10 closing their positions.

Holders
39
Holders Change
-4
Holders Change %
-9.3%
% of All Funds
1.13%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
6
Increased
12
Reduced
8
Closed
10
Calls
$27K
Puts
$3K
Net Calls
+$24K
Net Calls Change
+$532K

Top Buyers

1
AQR Capital Management
1
AQR Capital Management
Connecticut
$703K
2
SM
2
Sabby Management
Florida
$945K
3
Susquehanna International Group
3
Susquehanna International Group
Pennsylvania
$537K
4
PAM
4
Panagora Asset Management
Massachusetts
$473K
5
SG Americas Securities
5
SG Americas Securities
New York
$101K

Top Sellers

1
LOM
1
Loeb Offshore Management
New York
$0
2
RAM
2
Roumell Asset Management
Maryland
$7.28M
3
Deutsche Bank
3
Deutsche Bank
Germany
$0
4
Morgan Stanley
4
Morgan Stanley
New York
$45K
5
Renaissance Technologies
5
Renaissance Technologies
New York
$252K
Name Market Value Shares Shares
Change 		Shares
Change %
RAM
1
Roumell Asset Management
Maryland
$7.28M 2,167,361 -88,330 -4%
NMC
2
NEA Management Company
Maryland
$7.01M 2,086,755 – –
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$1.58M 470,683 -4,100 -0.9%
Franklin Resources
4
Franklin Resources
California
$987K 293,700 – –
Vanguard Group
5
Vanguard Group
Pennsylvania
$975K 290,039 +18,313 +7%
SM
6
Sabby Management
Florida
$945K 281,330 +107,830 +62%
AQR Capital Management
7
AQR Capital Management
Connecticut
$703K 209,318 +176,603 +540%
Susquehanna International Group
8
Susquehanna International Group
Pennsylvania
$537K 159,921 +93,419 +140%
BI
9
BVF Inc
California
$504K 150,000 – –
PAM
10
Panagora Asset Management
Massachusetts
$473K 140,772 +43,914 +45%
BIT
11
BlackRock Institutional Trust
California
$318K 94,664 – –
Renaissance Technologies
12
Renaissance Technologies
New York
$252K 75,100 -33,100 -31%
BCM
13
Bridgeway Capital Management
Texas
$225K 67,000 – –
Bank of America
14
Bank of America
North Carolina
$210K 62,600 – –
COPPSERS
15
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$175K 52,000 – –
D.E. Shaw & Co
16
D.E. Shaw & Co
New York
$173K 51,562 +14,914 +41%
Geode Capital Management
17
Geode Capital Management
Massachusetts
$145K 43,253 +442 +1%
California Public Employees Retirement System
18
California Public Employees Retirement System
California
$140K 41,980 -400 -0.9%
Two Sigma Investments
19
Two Sigma Investments
New York
$140K 41,893 +27,257 +186%
BFA
20
BlackRock Fund Advisors
California
$137K 40,814 +1,710 +4%
SG Americas Securities
21
SG Americas Securities
New York
$101K 30,025 +30,025 New
Northern Trust
22
Northern Trust
Illinois
$92K 27,576 -100 -0.4%
AHB
23
Abner Herrman & Brock
New Jersey
$68K 20,000 – –
CSM
24
Central Square Management
Illinois
$64K 19,000 +19,000 New
PPA
25
Parametric Portfolio Associates
Washington
$51K 15,085 +155 +1%
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