PRTK

Paratek Pharmaceuticals, Inc.
PRTK

Overview Fund Activity
Delisted

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

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62 hedge funds and large institutions have $259M invested in Paratek Pharmaceuticals, Inc. in 2015 Q4 according to their latest regulatory filings, with 6 funds opening new positions, 15 increasing their positions, 21 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
62
Holders Change
+2
Holders Change %
+3.33%
% of All Funds
1.63%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.08%
New
6
Increased
15
Reduced
21
Closed
4
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$50.1M
2
OPPM
2
Opus Point Partners Management
New York
$1.14M
3
RSCM
3
Rock Springs Capital Management
Maryland
$585K
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$6.66M
5
BFA
5
BlackRock Fund Advisors
California
$6.29M

Top Sellers

1
Jennison Associates
1
Jennison Associates
New York
$0
2
Bank of New York Mellon
2
Bank of New York Mellon
New York
$773K
3
GPP
3
Great Point Partners
Connecticut
$6.74M
4
OA
4
Omega Advisors
New York
$2.25M
5
Deutsche Bank
5
Deutsche Bank
Germany
$543K
Name Holding Trade Value Shares
Change 		Shares
Change %
Geode Capital Management
26
Geode Capital Management
Massachusetts
$922K +$19.2K +1,013 +2%
USAA
27
United Services Automobile Association
Texas
$809K – – –
BIM
28
BlackRock Investment Management
Delaware
$793K +$4.23K +223 +0.5%
Bank of New York Mellon
29
Bank of New York Mellon
New York
$773K -$3.58M -188,982 -82%
TCIM
30
TIAA CREF Investment Management
New York
$771K -$155K -8,197 -17%
RSCM
31
Rock Springs Capital Management
Maryland
$585K +$585K +30,827 New
Deutsche Bank
32
Deutsche Bank
Germany
$543K -$405K -21,423 -43%
California State Teachers Retirement System (CalSTRS)
33
California State Teachers Retirement System (CalSTRS)
California
$428K +$7.21K +380 +2%
Norges Bank
34
Norges Bank
Norway
$404K – – –
TA
35
Teachers Advisors
New York
$334K – – –
Charles Schwab
36
Charles Schwab
California
$331K – – –
VEA
37
Virtus ETF Advisers
New York
$300K +$300K +15,819 New
Teacher Retirement System of Texas
38
Teacher Retirement System of Texas
Texas
$288K +$288K +15,162 New
AAP
39
Ardsley Advisory Partners
Connecticut
$285K +$285K +15,000 New
RhumbLine Advisers
40
RhumbLine Advisers
Massachusetts
$232K +$34.4K +1,810 +17%
Swiss National Bank
41
Swiss National Bank
Switzerland
$228K +$228K +12,000 New
New York State Common Retirement Fund
42
New York State Common Retirement Fund
New York
$222K – – –
AP
43
Appleton Partners
Massachusetts
$192K – – –
WMSA
44
Weiss Multi-Strategy Advisers
New York
$190K -$95K -5,000 -33%
MLICM
45
Metropolitan Life Insurance Company (MetLife)
New York
$175K – – –
NFA
46
Nationwide Fund Advisors
Ohio
$148K – – –
AIG
47
American International Group
New York
$135K -$246 -13 -0.2%
IWM
48
Integrated Wealth Management
California
$85K – – –
BA
49
BlackRock Advisors
Delaware
$74K -$50.4K -2,658 -41%
Citigroup
50
Citigroup
New York
$71K +$71K +3,707 +185,350%
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