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Ardelyx
ARDX

Overview Fund Activity

85 hedge funds and large institutions have $204M invested in Ardelyx in 2018 Q3 according to their latest regulatory filings, with 9 funds opening new positions, 37 increasing their positions, 19 reducing their positions, and 19 closing their positions.

Holders
85
Holders Change
-10
Holders Change %
-10.53%
% of All Funds
1.95%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
9
Increased
37
Reduced
19
Closed
19
Calls
$31K
Puts
$106K
Net Calls
-$75K
Net Calls Change
-$62K

Top Buyers

1
PHS
1
Pekin Hardy Strauss
Illinois
$4.35M
2
OM
2
Opaleye Management
Massachusetts
$2.83M
3
Adage Capital Partners
3
Adage Capital Partners
Massachusetts
$15.2M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$5.14M
5
BlackRock
5
BlackRock
New York
$16.9M

Top Sellers

1
Millennium Management
1
Millennium Management
New York
$1.39M
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$44K
3
MWNA
3
Marshall Wace North America
New York
$3.14M
4
UOC
4
UBS O'Connor
Illinois
$1.18M
5
GCP
5
GSA Capital Partners
United Kingdom
$698K
Name Market Value Shares Shares
Change 		Shares
Change %
NMC
1
NEA Management Company
Maryland
$66.7M 15,335,047 – –
BlackRock
2
BlackRock
New York
$16.9M 3,880,606 +302,147 +8%
Adage Capital Partners
3
Adage Capital Partners
Massachusetts
$15.2M 3,500,000 +500,000 +17%
DM
4
Deerfield Management
New York
$15.2M 3,491,922 – –
RSCM
5
Rock Springs Capital Management
Maryland
$11M 2,525,557 – –
Vanguard Group
6
Vanguard Group
Pennsylvania
$8.63M 1,984,621 +60,171 +3%
Dimensional Fund Advisors
7
Dimensional Fund Advisors
Texas
$6.84M 1,571,451 +278,770 +22%
Renaissance Technologies
8
Renaissance Technologies
New York
$5.14M 1,181,000 +405,860 +52%
PHS
9
Pekin Hardy Strauss
Illinois
$4.35M 998,915 +998,915 New
State Street
10
State Street
Massachusetts
$3.23M 742,737 +105,355 +17%
MWNA
11
Marshall Wace North America
New York
$3.14M 720,632 -347,974 -33%
6CM
12
683 Capital Management
New York
$2.83M 650,000 – –
OM
13
Opaleye Management
Massachusetts
$2.83M 650,000 +650,000 New
Ameriprise
14
Ameriprise
Minnesota
$2.81M 645,515 +30,239 +5%
TCM
15
Tekla Capital Management
Massachusetts
$2.78M 639,370 – –
Geode Capital Management
16
Geode Capital Management
Massachusetts
$2.77M 635,885 +109,102 +21%
OAM
17
Oxford Asset Management
United Kingdom
$2.26M 530,625 +60,612 +13%
Northern Trust
18
Northern Trust
Illinois
$2.24M 515,595 +103,197 +25%
Two Sigma Investments
19
Two Sigma Investments
New York
$2.21M 507,384 -97,309 -16%
DCM
20
DAFNA Capital Management
California
$2.06M 472,859 – –
TA
21
Teachers Advisors
New York
$1.46M 335,052 -671 -0.2%
Two Sigma Advisers
22
Two Sigma Advisers
New York
$1.45M 333,400 -8,400 -2%
Millennium Management
23
Millennium Management
New York
$1.39M 319,810 -763,389 -70%
D.E. Shaw & Co
24
D.E. Shaw & Co
New York
$1.34M 307,159 +73,044 +31%
CS
25
Candriam SCA
Luxembourg
$1.31M 300,000 – –
1
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