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536 hedge funds and large institutions have $9.51B invested in Zscaler in 2021 Q1 according to their latest regulatory filings, with 102 funds opening new positions, 200 increasing their positions, 174 reducing their positions, and 75 closing their positions.

New
Increased
Maintained
Reduced
Closed

36% more first-time investments, than exits

New positions opened: 102 | Existing positions closed: 75

15% more repeat investments, than reductions

Existing positions increased: 200 | Existing positions reduced: 174

4% more funds holding

Funds holding: 517536 (+19)

1.3% less ownership

Funds ownership: 42.04%40.75% (-1.3%)

17% less capital invested

Capital invested by funds: $11.5B → $9.51B (-$1.97B)

37% less call options, than puts

Call options by funds: $842M | Put options by funds: $1.35B

62% less funds holding in top 10

Funds holding in top 10: 135 (-8)

Holders
536
Holders Change
+19
Holders Change %
+3.68%
% of All Funds
9.41%
Holding in Top 10
5
Holding in Top 10 Change
-8
Holding in Top 10 Change %
-61.54%
% of All Funds
0.09%
New
102
Increased
200
Reduced
174
Closed
75
Calls
$842M
Puts
$1.35B
Net Calls
-$503M
Net Calls Change
-$212M
Name Holding Trade Value Shares
Change
Change in
Stake
TWA
251
TCI Wealth Advisors
Arizona
$1.26M -$225K -1,134 -13%
Mirae Asset Global Investments
252
Mirae Asset Global Investments
South Korea
$1.25M -$111M -558,299 -99%
Russell Investments Group
253
Russell Investments Group
United Kingdom
$1.25M -$1.38M -6,958 -49%
CS
254
Candriam SCA
Luxembourg
$1.24M
SAM
255
Shell Asset Management
Netherlands
$1.24M -$45.3K -228 -3%
JAM
256
Jupiter Asset Management
United Kingdom
$1.23M +$1.42M +7,168 New
AIM
257
Arcadia Investment Management
Michigan
$1.22M +$393K +1,980 +38%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
258
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$1.21M +$636K +3,201 +84%
BM
259
Brandywine Managers
Delaware
$1.2M
IIM
260
Ironwood Investment Management
Massachusetts
$1.18M -$803K -4,041 -37%
SC
261
Sepio Capital
Utah
$1.18M +$59.6K +300 +5%
RAM
262
Redmond Asset Management
Virginia
$1.18M
SMFG
263
Sumitomo Mitsui Financial Group
Japan
$1.17M -$3.19M -16,050 -69%
KIC
264
Kensington Investment Counsel
California
$1.17M +$108K +543 +9%
SO
265
STRS Ohio
Ohio
$1.17M +$199K +1,004 +17%
SM
266
Sciencast Management
New Jersey
$1.12M +$1.21M +6,076 New
PAG
267
Private Advisor Group
New Jersey
$1.09M +$466K +2,346 +59%
GAM
268
Garrison Asset Management
Arkansas
$1.06M +$1.23M +6,168 New
VF
269
Virtu Financial
New York
$1.04M +$1.2M +6,055 New
AC
270
Avestar Capital
New York
$1.03M +$390K +1,964 +59%
Daiwa Securities Group
271
Daiwa Securities Group
Japan
$1.03M +$380K +1,914 +47%
PP
272
Paloma Partners
Connecticut
$1M -$2.84M -14,317 -71%
WBC
273
Westpac Banking Corp
Australia
$1M
Cetera Investment Advisers
274
Cetera Investment Advisers
Illinois
$979K +$1.13M +5,701 New
Los Angeles Capital Management
275
Los Angeles Capital Management
California
$976K -$3.06M -15,405 -73%

ZS Hedge Fund Activity: Q1 2021 in Review

536 of the 5,695 institutional investors tracked by Wall St. Rank reported a position in Zscaler (ZS) for Q1 2021, worth a combined $9.51B — down 17% from $11.5B a quarter earlier.

Buyers outnumbered sellers: 102 funds opened new ZS positions and 75 closed out — a net gain of 27 holders — while 200 added to existing stakes and 174 trimmed.

The largest buyer was Capital Research Global Investors, opening a new position worth an estimated $197M. The largest seller was Whale Rock Capital Management, exiting entirely with an estimated $295M sold.

  • 536 institutional investors held Zscaler (ZS) as of Q1 2021, up from 517 in Q4 2020.
  • Funds reported $9.51B of Zscaler stock for Q1 2021, down 17% quarter-over-quarter.
  • 102 funds opened new Zscaler positions in Q1 2021 and 75 closed out, a net change of +27 holders.
  • The largest Zscaler buyer in Q1 2021 was Capital Research Global Investors, an estimated $197M added.
  • The largest Zscaler seller in Q1 2021 was Whale Rock Capital Management, an estimated $295M sold.

Based on aggregated 13F filings for Q1 2021.