PRTK

Paratek Pharmaceuticals, Inc.
PRTK

Overview Fund Activity
Delisted

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

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133 hedge funds and large institutions have $609M invested in Paratek Pharmaceuticals, Inc. in 2017 Q3 according to their latest regulatory filings, with 34 funds opening new positions, 48 increasing their positions, 33 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
133
Holders Change
+14
Holders Change %
+11.76%
% of All Funds
3.32%
Holding in Top 10
3
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-50%
% of All Funds
0.07%
New
34
Increased
48
Reduced
33
Closed
20
Calls
$8.47M
Puts
$5.15M
Net Calls
+$3.32M
Net Calls Change
-$919K

Top Buyers

1
Alyeska Investment Group
Alyeska Investment Group
Illinois
$23M
2
ECP
Empyrean Capital Partners
California
$16.8M
3
COPPSERS
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$8.6M
4
PAMU
Pictet Asset Management (UK)
United Kingdom
$16.6M
5
Millennium Management
Millennium Management
New York
$8.39M

Top Sellers

1
TCM
Tekla Capital Management
Massachusetts
$0
2
IVM
InterWest Venture Management
California
$0
3
AC
Aisling Capital
New York
$0
4
Balyasny Asset Management
Balyasny Asset Management
Illinois
$0
5
A
Abingworth
United Kingdom
$26.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
Allianz Asset Management
51
Allianz Asset Management
Germany
$1.64M +$93.4K +3,719 +6%
TCIM
52
TIAA CREF Investment Management
New York
$1.6M -$731K -29,132 -31%
EIM
53
Essex Investment Management
Massachusetts
$1.57M +$609K +24,267 +63%
PPA
54
Parametric Portfolio Associates
Washington
$1.35M -$475K -18,916 -26%
AI
55
Axiom Investors
Connecticut
$1.25M -$355K -14,130 -22%
PAM
56
Panagora Asset Management
Massachusetts
$1.24M +$1.24M +49,195 New
GC
57
Guggenheim Capital
Illinois
$1.22M -$206K -8,218 -14%
HCMT
58
Highland Capital Management (Texas)
Texas
$1.21M +$1.21M +48,100 New
Marshall Wace
59
Marshall Wace
United Kingdom
$1.1M +$119K +4,749 +12%
TA
60
Teachers Advisors
New York
$1.08M +$10.5K +418 +1%
MAP
61
Moody Aldrich Partners
Massachusetts
$1.08M +$1.08M +43,070 New
FPF
62
FNY Partners Fund
New York
$1.02M +$1.02M +40,700 New
OPPM
63
Opus Point Partners Management
New York
$1M – – –
LPL Financial
64
LPL Financial
California
$990K +$256K +10,200 +35%
CS
65
Credit Suisse
Switzerland
$956K +$587K +23,387 +159%
California State Teachers Retirement System (CalSTRS)
66
California State Teachers Retirement System (CalSTRS)
California
$951K -$96.2K -3,833 -9%
Simplex Trading
67
Simplex Trading
Illinois
$911K +$297K +11,826 +48%
Federated Hermes
68
Federated Hermes
Pennsylvania
$889K +$889K +35,428 New
WMSA
69
Weiss Multi-Strategy Advisers
New York
$879K +$377K +15,000 +75%
IHM
70
Iguana Healthcare Management
New York
$879K +$879K +35,000 New
PP
71
Paloma Partners
Connecticut
$876K -$27.4K -1,093 -3%
Swiss National Bank
72
Swiss National Bank
Switzerland
$866K +$110K +4,400 +15%
Victory Capital Management
73
Victory Capital Management
Texas
$793K -$17.1K -680 -2%
New York State Common Retirement Fund
74
New York State Common Retirement Fund
New York
$758K -$231K -9,216 -23%
Susquehanna International Group
75
Susquehanna International Group
Pennsylvania
$728K +$728K +29,009 New
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