81 hedge funds and large institutions have $279M invested in Natera in 2017 Q1 according to their latest regulatory filings, with 10 funds opening new positions, 31 increasing their positions, 20 reducing their positions, and 18 closing their positions.

Holders
81
Holders Change
-16
Holders Change %
-16.49%
% of All Funds
2.02%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.07%
New
10
Increased
31
Reduced
20
Closed
18
Calls
$1K
Puts
$130K
Net Calls
-$129K
Net Calls Change
-$132K
Name Holding Trade Value Shares
Change
Shares
Change %
Simplex Trading
76
Simplex Trading
Illinois
$11K +$11K +1,311 New
MA
77
MUFG Americas
New York
$10K +$1.79K +198 +22%
BNP Paribas Financial Markets
78
BNP Paribas Financial Markets
France
$4.82K -$2.71K -305 -36%
MAM
79
Meeder Asset Management
Ohio
$2K +$1.45K +154 +261%
LTFS
80
Ladenburg Thalmann Financial Services
Florida
$1K +$8 +1 +0.8%
Lord, Abbett & Co
81
Lord, Abbett & Co
New Jersey
-$7.59M -648,010 Closed
HM
82
HealthCor Management
New York
-$3.51M -299,300 Closed
PAMP
83
Polar Asset Management Partners
Ontario, Canada
-$2.67M -228,060 Closed
TC
84
TFS Capital
Pennsylvania
-$1.17M -100,172 Closed
ACM
85
Asymmetry Capital Management
California
-$694K -59,300 Closed
GC
86
Globeflex Capital
California
-$595K -50,791 Closed
Susquehanna International Group
87
Susquehanna International Group
Pennsylvania
-$495K -42,291 Closed
HCM
88
Highbridge Capital Management
New York
-$488K -41,686 Closed
ARTA
89
A.R.T. Advisors
New York
-$383K -32,738 Closed
GGHC
90
Gilder Gagnon Howe & Co
New York
-$374K -31,933 Closed
PCM
91
Prelude Capital Management
New York
-$331K -28,296 Closed
Squarepoint
92
Squarepoint
New York
-$217K -18,508 Closed
BFM
93
Boothbay Fund Management
New York
-$159 -13,549 Closed
Russell Investments Group
94
Russell Investments Group
United Kingdom
-$130K -11,309 Closed
GCP
95
GSA Capital Partners
United Kingdom
-$121K -10,324 Closed
CSS
96
Cubist Systematic Strategies
Connecticut
-$41K -3,513 Closed
AG
97
Advisor Group
Arizona
-$4K -300 Closed
FAN
98
Financial Advisors Network
California
-$356 -40 Closed