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172.5 USD
11.45
7.11%
Last update May 18, 10:19 AM EDT
Main market
Day range
162.55
172.9
Previous close
161.050003
Open
163.5
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Zscaler Inc.
172.50
11.45
7.11%

Holders

Fund holders

Name Date reported Shares Value % Held
Invesco QQQ Trust, Series 1 Apr 30, 2026 3.4M 554.3M 2.1%
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund Dec 31, 2025 3.3M 525.0M 2.0%
First TRT Exch-Trd Fd. II-First TRT NASDAQ Cybersecurity ETF Apr 30, 2026 2.5M 398.4M 1.5%
VANGUARD INDEX FUNDS-Vanguard Mid-Cap Index Fund Dec 31, 2025 2.3M 363.4M 1.4%
VANGUARD INDEX FUNDS-Vanguard Growth Index Fund Dec 31, 2025 1.4M 219.8M 0.9%
American Century Mutual Funds, Inc.-ULTRA FUND Mar 31, 2026 1.2M 196.5M 0.8%
VANGUARD INDEX FUNDS-Vanguard Extended Market Index Fund Dec 31, 2025 1.1M 175.8M 0.7%
VANGUARD WORLD FUND-Vanguard Information Technology Index Fund Feb 28, 2026 967.1K 155.8M 0.6%
T. Rowe Price Mid-Cap Growth Fund, Inc. Dec 31, 2025 910K 146.6M 0.6%
VANGUARD INDEX FUNDS-Vanguard Mid-Cap Growth Index Fund Dec 31, 2025 867.1K 139.6M 0.5%
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Main market

Exchange is currently active.
Closing in 5 hours 40 minutes

10:20
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).