PRTK

Paratek Pharmaceuticals, Inc.
PRTK

Overview Fund Activity
Delisted

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

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114 hedge funds and large institutions have $324M invested in Paratek Pharmaceuticals, Inc. in 2018 Q1 according to their latest regulatory filings, with 23 funds opening new positions, 51 increasing their positions, 21 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
114
Holders Change
-2
Holders Change %
-1.72%
% of All Funds
2.62%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.07%
New
23
Increased
51
Reduced
21
Closed
21
Calls
$934K
Puts
$1.67M
Net Calls
-$738K
Net Calls Change
+$886K

Top Buyers

1
HCMT
1
Highland Capital Management (Texas)
Texas
$12.5M
2
AC
2
Armistice Capital
New York
$7.54M
3
COPPSERS
3
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$12.1M
4
Alyeska Investment Group
4
Alyeska Investment Group
Illinois
$18.6M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$15.3M

Top Sellers

1
PAMU
1
Pictet Asset Management (UK)
United Kingdom
$0
2
ECP
2
Empyrean Capital Partners
California
$0
3
Millennium Management
3
Millennium Management
New York
$1.07M
4
DKCM
4
Davidson Kempner Capital Management
New York
$0
5
Russell Investments Group
5
Russell Investments Group
United Kingdom
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
CS
51
Candriam SCA
Luxembourg
$741K – – –
LPL Financial
52
LPL Financial
California
$662K +$82.5K +6,350 +14%
Goldman Sachs
53
Goldman Sachs
New York
$659K +$43.5K +3,345 +7%
Ameriprise
54
Ameriprise
Minnesota
$658K +$159K +12,229 +32%
New York State Common Retirement Fund
55
New York State Common Retirement Fund
New York
$618K +$225K +17,321 +57%
Swiss National Bank
56
Swiss National Bank
Switzerland
$607K +$159K +12,200 +35%
TA
57
Teachers Advisors
New York
$574K +$5.87K +451 +1%
Jacobs Levy Equity Management
58
Jacobs Levy Equity Management
New Jersey
$557K +$391K +30,100 +236%
VEA
59
Virtus ETF Advisers
New York
$556K +$301K +23,153 +118%
AA
60
ALPS Advisors
Colorado
$542K +$140K +10,746 +35%
TI
61
Telemetry Investments
New York
$533K +$533K +40,977 New
TI
62
Trexquant Investment
Connecticut
$529K +$529K +40,703 New
California State Teachers Retirement System (CalSTRS)
63
California State Teachers Retirement System (CalSTRS)
California
$528K +$40.1K +3,085 +8%
WMSA
64
Weiss Multi-Strategy Advisers
New York
$520K +$65K +5,000 +14%
HH
65
Hilltop Holdings
Texas
$486K +$486K +37,400 New
AllianceBernstein
66
AllianceBernstein
Tennessee
$439K +$93.5K +7,200 +27%
CS
67
Credit Suisse
Switzerland
$389K +$10.9K +840 +3%
OWIM
68
Old West Investment Management
California
$368K +$368K +28,356 New
Wells Fargo
69
Wells Fargo
California
$357K +$106K +8,140 +42%
FRM
70
Fox Run Management
Connecticut
$335K +$335K +25,792 New
HAI
71
Hennessy Advisors Inc
California
$331K +$331K +25,490 New
EMG
72
Ellington Management Group
Connecticut
$329K +$329K +25,300 New
SIP
73
Stoneridge Investment Partners
Pennsylvania
$313K +$162K +12,442 +107%
RhumbLine Advisers
74
RhumbLine Advisers
Massachusetts
$303K +$7.94K +610 +3%
PPA
75
Parametric Portfolio Associates
Washington
$271K -$556K -42,734 -67%
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