PRTK

Paratek Pharmaceuticals, Inc.
PRTK

Overview Fund Activity
Delisted

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

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92 hedge funds and large institutions have $282M invested in Paratek Pharmaceuticals, Inc. in 2016 Q4 according to their latest regulatory filings, with 20 funds opening new positions, 27 increasing their positions, 23 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
92
Holders Change
+6
Holders Change %
+6.98%
% of All Funds
2.3%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.13%
New
20
Increased
27
Reduced
23
Closed
14
Calls
$388K
Puts
$1.47M
Net Calls
-$1.09M
Net Calls Change
-$1.53M

Top Buyers

1
BFA
BlackRock Fund Advisors
California
$13.9M
2
Balyasny Asset Management
Balyasny Asset Management
Illinois
$3.86M
3
Boston Partners
Boston Partners
Massachusetts
$2.42M
4
NC
Nexthera Capital
New York
$1.54M
5
Vanguard Group
Vanguard Group
Pennsylvania
$10.2M

Top Sellers

1
GAI
General American Investors
New York
$4.05M
2
NI
Numeric Investors
Massachusetts
$0
3
LOAMU
Lombard Odier Asset Management (USA)
New York
$0
4
SM
Sabby Management
Florida
$1.69M
5
CS
Candriam SCA
Luxembourg
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
TA
51
Teachers Advisors
New York
$391K +$4.16K +270 +1%
Charles Schwab
52
Charles Schwab
California
$387K – – –
JPMorgan Chase & Co
53
JPMorgan Chase & Co
New York
$343K +$343K +22,301 New
CC
54
Caxton Corporation
New Jersey
$338K +$46.5K +3,014 +16%
PCM
55
Prelude Capital Management
New York
$290K +$290K +18,839 New
VEA
56
Virtus ETF Advisers
New York
$281K +$281K +18,271 New
ProShare Advisors
57
ProShare Advisors
Maryland
$276K +$276K +17,891 New
Squarepoint
58
Squarepoint
New York
$274K +$274K +17,813 New
RhumbLine Advisers
59
RhumbLine Advisers
Massachusetts
$269K +$22.5K +1,456 +9%
CL
60
Croft-Leominster
Maryland
$223K -$188K -14,500 Closed
Wells Fargo
61
Wells Fargo
California
$218K +$94.8K +6,161 +77%
Baird Financial Group
62
Baird Financial Group
Wisconsin
$216K +$216K +14,021 New
Manulife (Manufacturers Life Insurance)
63
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$211K +$15.1K +977 +8%
CS
64
Credit Suisse
Switzerland
$204K -$46.6K -3,027 -19%
AAP
65
Ardsley Advisory Partners
Connecticut
$193K +$38.6K +2,500 +25%
AllianceBernstein
66
AllianceBernstein
Tennessee
$188K +$20K +1,300 +12%
NFA
67
Nationwide Fund Advisors
Ohio
$181K -$22.1K -1,441 -11%
EMG
68
Ellington Management Group
Connecticut
$179K +$179K +11,600 New
CG
69
Cutler Group
California
$178K -$80K -5,200 -31%
Citadel Advisors
70
Citadel Advisors
Florida
$173K +$173K +11,240 New
BC
71
Birchview Capital
Vermont
$172K – – –
D.E. Shaw & Co
72
D.E. Shaw & Co
New York
$166K -$164K -10,650 -50%
MLICM
73
Metropolitan Life Insurance Company (MetLife)
New York
$165K -$14.4K -936 -8%
DTL
74
Dynamic Technology Lab
Singapore
$158K +$158K +10,279 New
DAM
75
DLD Asset Management
New York
$158K +$158K +10,290 New
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