763 hedge funds and large institutions have $16.7B invested in Zscaler in 2025 Q1 according to their latest regulatory filings, with 115 funds opening new positions, 329 increasing their positions, 206 reducing their positions, and 99 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
763
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 +$519M
2 +$210M
3 +$206M
4
HSBC Holdings
HSBC Holdings
United Kingdom
+$123M
5
UBS AM
UBS AM
Illinois
+$105M

Top Sellers

1 -$165M
2 -$89.9M
3 -$53.9M
4
Franklin Resources
Franklin Resources
California
-$46.2M
5
TA
Trivest Advisors
Hong Kong
-$45.1M
Name Holding Trade Value Shares
Change
Change in
Stake
276
$2.16M
277
$2.15M
278
$2.09M
279
$2.08M
280
$2.06M
281
$1.98M
282
$1.98M
283
$1.98M
284
$1.97M
285
$1.97M
286
$1.85M
287
$1.84M
288
$1.82M
289
$1.75M
290
$1.73M
291
$1.72M
292
$1.71M
293
$1.71M
294
$1.69M
295
$1.68M
296
$1.67M
297
$1.67M
298
$1.66M
299
$1.66M
300
$1.66M