Skip to main content

FRONTIER CAPITAL MANAGEMENT CO LLC

Position in ZS — Zscaler, Inc.

CIK 351173 Boston, MA

Position in ZS

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$4,832,850
-$10,806,962 QoQ
Shares Held
34,449
-50.5% QoQ
Ownership
0.021%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
15 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in ZS Over Time

Shares Held

Position Value (USD)

Position in Software - Infrastructure

Technology · as of Mar 31, 2026

FRONTIER CAPITAL MANAGEMENT CO LLC holds $268,971,790 across 9 Software - Infrastructure names. ZS ranks #7 (1.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 ZS
Zscaler, Inc.
This page
34,449 $4,832,850

All Filings in ZS

Export CSV
15 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $4,832,850 34,449
2025-12-31 $15,639,812 69,535
2025-09-30 $55,817,068 186,268
2025-06-30 $63,911,905 203,580
2025-03-31 $64,704,960 326,101
2024-12-31 $41,969,860 232,636
2024-09-30 $327,862 1,918
2024-06-30 $2,826,730 14,708
2021-09-30 $334,068 1,274
2021-06-30 $10,629,287 49,196
2021-03-31 $681,701 3,971
2020-12-31 $1,910,625 9,567
2020-09-30 $8,611,775 61,211
2020-06-30 $5,256,657 48,006
2020-03-31 $319,210 5,245