PRTK

Paratek Pharmaceuticals, Inc.
PRTK

Overview Fund Activity
Delisted

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

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105 hedge funds and large institutions have $115M invested in Paratek Pharmaceuticals, Inc. in 2021 Q3 according to their latest regulatory filings, with 10 funds opening new positions, 39 increasing their positions, 33 reducing their positions, and 19 closing their positions.

Holders
105
Holders Change
-11
Holders Change %
-9.48%
% of All Funds
1.84%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
10
Increased
39
Reduced
33
Closed
19
Calls
$601K
Puts
$1.41M
Net Calls
-$813K
Net Calls Change
+$795K

Top Buyers

1
ACM
1
AIGH Capital Management
Maryland
$7.82M
2
1CM
2
1492 Capital Management
Wisconsin
$2.37M
3
BC
3
Bruce & Co
Illinois
$6.53M
4
WVP
4
Worth Venture Partners
New Jersey
$1.89M
5
TI
5
Telemetry Investments
New York
$1.18M

Top Sellers

1
EIM
1
Essex Investment Management
Massachusetts
$0
2
DCM
2
Driehaus Capital Management
Illinois
$0
3
Renaissance Technologies
3
Renaissance Technologies
New York
$980K
4
Millennium Management
4
Millennium Management
New York
$108K
5
Deutsche Bank
5
Deutsche Bank
Germany
$145K
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$14.2M 2,917,140 +19,820 +0.7%
OFM
2
Omega Fund Management
Massachusetts
$12.7M 2,606,809 +6,399 +0.2%
Vanguard Group
3
Vanguard Group
Pennsylvania
$10.5M 2,161,818 +11,297 +0.5%
RSCM
4
Rock Springs Capital Management
Maryland
$8.09M 1,665,014 +10,300 +0.6%
ACM
5
AIGH Capital Management
Maryland
$7.82M 1,609,398 +686,619 +74%
BC
6
Bruce & Co
Illinois
$6.53M 1,343,312 +180,000 +15%
GAI
7
General American Investors
New York
$5.41M 1,112,658 +71,461 +7%
A
8
Abingworth
United Kingdom
$5.06M 1,041,131 – –
GIM
9
Granahan Investment Management
Massachusetts
$3.99M 821,654 -12,606 -2%
State Street
10
State Street
Massachusetts
$3.69M 758,435 +8,834 +1%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$3.39M 697,621 -26,786 -4%
1CM
12
1492 Capital Management
Wisconsin
$2.37M 488,309 +361,309 +284%
Northern Trust
13
Northern Trust
Illinois
$2.27M 466,871 -14,191 -3%
FIG
14
Fortress Investment Group
New York
$2.11M 433,804 – –
WVP
15
Worth Venture Partners
New Jersey
$1.89M 389,440 +158,068 +68%
Two Sigma Advisers
16
Two Sigma Advisers
New York
$1.73M 355,400 -166,600 -32%
TMC
17
Trellus Management Company
Florida
$1.43M 295,000 +10,600 +4%
Goldman Sachs
18
Goldman Sachs
New York
$1.32M 272,439 +17,814 +7%
NAM
19
Nexpoint Asset Management
Texas
$1.29M 264,770 – –
TI
20
Telemetry Investments
New York
$1.18M 242,514 +75,022 +45%
Wells Fargo
21
Wells Fargo
California
$1.16M 237,988 -35,336 -13%
Renaissance Technologies
22
Renaissance Technologies
New York
$980K 201,624 -226,800 -53%
CM
23
CM Management
Florida
$972K 200,000 +25,000 +14%
PAMS
24
Pictet Asset Management (Switzerland)
Switzerland
$865K 177,891 +177,891 New
Susquehanna International Group
25
Susquehanna International Group
Pennsylvania
$797K 164,068 +31,326 +24%
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