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PRTK

Paratek Pharmaceuticals, Inc.

Delisted

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

89 hedge funds and large institutions have $95.1M invested in Paratek Pharmaceuticals, Inc. in 2019 Q2 according to their latest regulatory filings, with 12 funds opening new positions, 24 increasing their positions, 29 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed

0% more funds holding in top 10

Funds holding in top 10: 44 (0)

5% less funds holding

Funds holding: 9489 (-5)

17% less repeat investments, than reductions

Existing positions increased: 24 | Existing positions reduced: 29

20% less first-time investments, than exits

New positions opened: 12 | Existing positions closed: 15

28% less capital invested

Capital invested by funds: $133M → $95.1M (-$37.8M)

Holders
89
Holders Change
-5
Holders Change %
-5.32%
% of All Funds
1.93%
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.09%
New
12
Increased
24
Reduced
29
Closed
15
Calls
$49K
Puts
Net Calls
+$49K
Net Calls Change
-$507K
Name Holding Trade Value Shares
Change
Change in
Stake
Group One Trading
76
Group One Trading
Illinois
$8K +$8.95K +1,882 New
LTFS
77
Ladenburg Thalmann Financial Services
Florida
$5K
Royal Bank of Canada
78
Royal Bank of Canada
Ontario, Canada
$3K
CB
79
Community Bank
New York
$2K
PA
80
Parallel Advisors
California
$1K -$13.1K -2,751 -90%
Daiwa Securities Group
81
Daiwa Securities Group
Japan
$1K
FIA
82
FNY Investment Advisers
New York
$1K
IFAM
83
Institutional & Family Asset Management
Colorado
$1K
PCP
84
Proficio Capital Partners
Massachusetts
$1K +$566 +119 +202%
SPIA
85
Steward Partners Investment Advisory
New York
$1K +$1.9K +400 New
CWG
86
C WorldWide Group
Denmark
-$2.52M -470,150 Closed
Millennium Management
87
Millennium Management
New York
-$1.12M -209,760 Closed
OWIM
88
Old West Investment Management
California
-$345K -64,469 Closed
Swiss National Bank
89
Swiss National Bank
Switzerland
-$267K -49,800 Closed
JT
90
Jump Trading
Illinois
-$145K -26,998 Closed
CSS
91
Cubist Systematic Strategies
Connecticut
-$139K -25,927 Closed
Manulife (Manufacturers Life Insurance)
92
Manulife (Manufacturers Life Insurance)
Ontario, Canada
-$126K -23,599 Closed
Two Sigma Investments
93
Two Sigma Investments
New York
-$102K -19,031 Closed
CS
94
Credit Suisse
Switzerland
-$95K -17,820 Closed
AAS
95
Annex Advisory Services
Wisconsin
-$73K -13,700 Closed
BRWA
96
B. Riley Wealth Advisors
Florida
-$70K -13,000 Closed
Canada Life
97
Canada Life
Manitoba, Canada
-$22K -4,139 Closed
Zurich Cantonal Bank
98
Zurich Cantonal Bank
Switzerland
-$9K -1,688 Closed
UBS Group
99
UBS Group
Switzerland
-$8K -1,500 Closed
MAM
100
Meeder Asset Management
Ohio
-$2K -355 Closed

PRTK Hedge Fund Activity: Q2 2019 in Review

89 of the 4,604 institutional investors tracked by Wall St. Rank reported a position in Paratek Pharmaceuticals, Inc. (PRTK) for Q2 2019, worth a combined $95.1M — down 28% from $133M a quarter earlier.

Sellers outnumbered buyers: 15 funds closed out of PRTK and 12 opened new positions — a net loss of 3 holders — while 29 trimmed existing stakes and 24 added.

The largest buyer was Vanguard Group, adding an estimated $2.38M. The largest seller was Highland Capital Management (Texas), cutting an estimated $6.01M.

  • 89 institutional investors held Paratek Pharmaceuticals, Inc. (PRTK) as of Q2 2019, down from 94 in Q1 2019.
  • Funds reported $95.1M of Paratek Pharmaceuticals, Inc. stock for Q2 2019, down 28% quarter-over-quarter.
  • 12 funds opened new Paratek Pharmaceuticals, Inc. positions in Q2 2019 and 15 closed out, a net change of -3 holders.
  • The largest Paratek Pharmaceuticals, Inc. buyer in Q2 2019 was Vanguard Group, an estimated $2.38M added.
  • The largest Paratek Pharmaceuticals, Inc. seller in Q2 2019 was Highland Capital Management (Texas), an estimated $6.01M sold.

Based on aggregated 13F filings for Q2 2019.