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DUNCKER STREETT & CO INC

Position in ZS — Zscaler, Inc.

CIK 1020585 St. Louis, MO

Position in ZS

as of Jun 30, 2026 · filed Jul 28, 2026
Position Value
$846
+$5 QoQ
Shares Held
6
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#726
of 743 holders
Holding Since
Sep 2021
20 quarters on record

Common Shares in ZS Over Time

Shares Held

Position Value (USD)

Position in Software - Infrastructure

Technology · as of Jun 30, 2026

DUNCKER STREETT & CO INC holds $38,658,785 across 9 Software - Infrastructure names. ZS ranks #6 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 ZS
Zscaler, Inc.
This page
6 $846

All Filings in ZS

Export CSV
20 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $846 6
2026-03-31 $841 6
2025-12-31 $1,349 6
2025-09-30 $1,797 6
2025-06-30 $1,883 6
2025-03-31 $1,190 6
2024-12-31 $1,082 6
2024-09-30 $1,025 6
2024-06-30 $1,153 6
2024-03-31 $1,155 6
2023-12-31 $1,329 6
2023-09-30 $933 6
2023-06-30 $877 6
2023-03-31 $700 6
2022-12-31 $671 6
2022-09-30 $986 6
2022-06-30 $897 6
2022-03-31 $1,447 6
2021-12-31 $1,927 6
2021-09-30 $1,573 6