PRTK

Paratek Pharmaceuticals, Inc.
PRTK

Overview Fund Activity
Delisted

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

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68 hedge funds and large institutions have $346M invested in Paratek Pharmaceuticals, Inc. in 2015 Q2 according to their latest regulatory filings, with 37 funds opening new positions, 18 increasing their positions, 9 reducing their positions, and 7 closing their positions.

Holders
68
Holders Change
+30
Holders Change %
+78.95%
% of All Funds
1.83%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.11%
New
37
Increased
18
Reduced
9
Closed
7
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
TCM
1
Tekla Capital Management
Massachusetts
$17.8M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$62.1M
3
GPP
3
Great Point Partners
Connecticut
$10.7M
4
BBHC
4
Brown Brothers Harriman & Co
New York
$9.48M
5
BFA
5
BlackRock Fund Advisors
California
$8.22M

Top Sellers

1
BG
1
Baupost Group
Massachusetts
$39.8M
2
CS
2
Credit Suisse
Switzerland
$0
3
BCM
3
BlueCrest Capital Management
Jersey
$0
4
SIM
4
Spark Investment Management
New York
$0
5
Goldman Sachs
5
Goldman Sachs
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Geode Capital Management
26
Geode Capital Management
Massachusetts
$1.16M 44,992 +34,420 +326%
BIM
27
BlackRock Investment Management
Delaware
$1.09M 42,385 +42,169 +19,523%
TCIM
28
TIAA CREF Investment Management
New York
$1.04M 40,355 +40,355 New
Millennium Management
29
Millennium Management
New York
$987K 38,286 +16,872 +79%
Dimensional Fund Advisors
30
Dimensional Fund Advisors
Texas
$757K 29,363 -366 -1%
TC
31
TFS Capital
Pennsylvania
$617K 23,960 +5,917 +33%
California State Teachers Retirement System (CalSTRS)
32
California State Teachers Retirement System (CalSTRS)
California
$574K 22,269 +22,269 New
Norges Bank
33
Norges Bank
Norway
$549K 21,313 +21,313 New
Northern Trust
34
Northern Trust
Illinois
$486K 18,826 +18,826 New
TA
35
Teachers Advisors
New York
$454K 17,609 +17,609 New
Charles Schwab
36
Charles Schwab
California
$449K 17,408 +17,408 New
PP
37
PDT Partners
New York
$428K 16,600 +16,600 New
ARTA
38
A.R.T. Advisors
New York
$305K 11,872 +11,872 New
BA
39
BlackRock Advisors
Delaware
$300K 11,658 +10,559 +961%
DS
40
DRW Securities
Illinois
$297K 11,512 +11,512 New
USAA
41
United Services Automobile Association
Texas
$285K 11,040 +11,040 New
AP
42
Appleton Partners
Massachusetts
$259K 10,043 -9,957 -50%
RhumbLine Advisers
43
RhumbLine Advisers
Massachusetts
$256K 9,930 +9,930 New
MLICM
44
Metropolitan Life Insurance Company (MetLife)
New York
$237K 9,202 +9,202 New
PAM
45
Panagora Asset Management
Massachusetts
$219K 8,495 -7,899 -48%
ACA
46
Anchor Capital Advisors
Massachusetts
$206K 8,000 +8,000 New
NFA
47
Nationwide Fund Advisors
Ohio
$204K 7,905 +7,802 +7,575%
AIG
48
American International Group
New York
$184K 7,146 +7,146 New
New York State Common Retirement Fund
49
New York State Common Retirement Fund
New York
$177K 6,874 +6,874 New
BG
50
BlackRock Group
United Kingdom
$144K 5,570 +5,570 New
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