PRTK

Paratek Pharmaceuticals, Inc.
PRTK

Overview Fund Activity
Delisted

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

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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.

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 Market Value Shares Shares
Change 		Shares
Change %
OFM
1
Omega Fund Management
Massachusetts
$62.7M 2,600,410 – –
BG
2
Baupost Group
Massachusetts
$57.7M 2,394,498 +350,000 +17%
BlackRock
3
BlackRock
New York
$45.6M 1,892,447 +388,605 +26%
Fidelity Investments
4
Fidelity Investments
Massachusetts
$35.2M 1,461,592 -653,700 -31%
A
5
Abingworth
United Kingdom
$31.3M 1,300,432 -981 -0.1%
Vanguard Group
6
Vanguard Group
Pennsylvania
$20.9M 867,616 +143,316 +20%
State Street
7
State Street
Massachusetts
$14.9M 616,112 +325,856 +112%
RSCM
8
Rock Springs Capital Management
Maryland
$14.5M 600,000 +74,500 +14%
Renaissance Technologies
9
Renaissance Technologies
New York
$14.4M 596,749 +182,236 +44%
TCM
10
Tekla Capital Management
Massachusetts
$12.8M 533,000 -229,581 -30%
IVM
11
InterWest Venture Management
California
$12.3M 512,366 – –
Franklin Resources
12
Franklin Resources
California
$12.2M 508,066 +262,374 +107%
AC
13
Aisling Capital
New York
$11.6M 482,680 – –
CWG
14
C WorldWide Group
Denmark
$10.6M 439,400 +359,400 +449%
FIG
15
Fortress Investment Group
New York
$10.5M 433,804 – –
Deutsche Bank
16
Deutsche Bank
Germany
$10.2M 422,273 +181,987 +76%
BBHC
17
Brown Brothers Harriman & Co
New York
$8.87M 367,902 – –
Balyasny Asset Management
18
Balyasny Asset Management
Illinois
$8.44M 350,000 -48,850 -12%
Invesco
19
Invesco
Georgia
$8.3M 344,399 +344,399 New
Northern Trust
20
Northern Trust
Illinois
$7.95M 329,693 +67,794 +26%
Norges Bank
21
Norges Bank
Norway
$7.58M 314,654 +218,154 +226%
GAI
22
General American Investors
New York
$7.4M 307,213 – –
PAMU
23
Pictet Asset Management (UK)
United Kingdom
$6.96M 346,985 +346,985 New
RA
24
Royce & Associates
New York
$6.82M 282,900 +150,300 +113%
BC
25
Broadfin Capital
New York
$6.68M 277,020 +53,158 +24%
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