87 hedge funds and large institutions have $674M invested in Zscaler in 2018 Q1 according to their latest regulatory filings, with 87 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
87
Holders Change
+87
Holders Change %
% of All Funds
2%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
%
% of All Funds
0.05%
New
87
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Shares
Change %
CI Investments Inc
26
CI Investments Inc
Ontario, Canada
$2.9M +$2.9M +103,290 New
Principal Financial Group
27
Principal Financial Group
Iowa
$2.89M +$2.89M +102,940 New
GIM
28
Granahan Investment Management
Massachusetts
$2.72M +$2.72M +96,950 New
Wells Fargo
29
Wells Fargo
California
$2.68M +$2.68M +95,595 New
CCM
30
Criterion Capital Management
California
$2.68M +$2.68M +95,372 New
Morgan Stanley
31
Morgan Stanley
New York
$2.54M +$2.54M +90,616 New
VEPM
32
Vista Equity Partners Management
California
$2.25M +$2.25M +80,000 New
CRM
33
Cramer Rosenthal McGlynn
Connecticut
$2.25M +$2.25M +80,000 New
AAM
34
AO Asset Management
New York
$2.06M +$2.06M +73,200 New
BAMCO Inc
35
BAMCO Inc
New York
$1.97M +$1.97M +70,000 New
HI
36
HBK Investments
Texas
$1.68M +$1.68M +60,000 New
WRF
37
Waddell & Reed Financial
Kansas
$1.64M +$1.64M +58,520 New
Alyeska Investment Group
38
Alyeska Investment Group
Illinois
$1.4M +$1.4M +50,000 New
EMFAT
39
Emerald Mutual Fund Advisers Trust
Pennsylvania
$1.4M +$1.4M +50,000 New
Kayne Anderson Rudnick Investment Management
40
Kayne Anderson Rudnick Investment Management
California
$1.38M +$1.38M +49,035 New
PHS
41
PFM Health Sciences
California
$1.37M +$1.37M +48,726 New
Russell Investments Group
42
Russell Investments Group
United Kingdom
$1.26M +$1.26M +44,707 New
Jane Street
43
Jane Street
New York
$1.13M +$1.13M +40,225 New
LSCM
44
Light Street Capital Management
California
$1.12M +$1.12M +40,000 New
GGHC
45
Gilder Gagnon Howe & Co
New York
$1.11M +$1.11M +39,591 New
CGI
46
CI Global Investments
California
$1.07M +$1.07M +38,114 New
KPF
47
K2 Principal Fund
Ontario, Canada
$980K +$980K +34,899 New
MWNA
48
Marshall Wace North America
New York
$921K +$921K +32,800 New
UBS AM
49
UBS AM
Illinois
$896K +$896K +31,916 New
MF
50
Magnetar Financial
Illinois
$842K +$842K +30,000 New