753 hedge funds and large institutions have $16.6B invested in Zscaler in 2025 Q1 according to their latest regulatory filings, with 114 funds opening new positions, 328 increasing their positions, 202 reducing their positions, and 98 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
753
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.51B
Puts
$1.77B
Net Calls
Net Calls Change

Top Buyers

1 +$517M
2 +$209M
3 +$205M
4
HSBC Holdings
HSBC Holdings
United Kingdom
+$121M
5
UBS AM
UBS AM
Illinois
+$105M

Top Sellers

1 -$165M
2 -$88.3M
3 -$53.7M
4
Franklin Resources
Franklin Resources
California
-$46M
5
TA
Trivest Advisors
Hong Kong
-$45.1M