--- url: https://finance.yahoo.com/quote/ZS/history?interval=1d&period1=1573776000&period2=1573862400 title: Zscaler, Inc. (ZS) Stock Historical Prices & Data - Yahoo Finance description: Discover historical prices for ZS stock on Yahoo Finance. View daily, weekly or monthly format back to when Zscaler, Inc. stock was issued. access_date: 2026-09-14T04:39:11.000Z current_date: 2026-09-14T04:39:11.772Z --- Skip to navigation Skip to main content Skip to right column ### U.S. markets open in 8h 52m U.S. markets open in 8h 52m S&P Futures 7,622.25 \-37.25 \-0.49% Dow Futures 52,531.00 \-54.00 \-0.10% Nasdaq Futures 29,020.00 \-367.00 \-1.25% Russell 2000 Futures 2,899.60 \-4.90 \-0.17% VIX 15.84 \-2.00 \-11.21% Gold 4,371.30 \-37.60 \-0.85% Bitcoin USD 77,553.17 +364.75 +0.47% Crude Oil Oct 26 102.91 +2.86 +2.86% ZS Zscaler, Inc. 167.71 +1.93% NasdaqGS - Nasdaq Real Time Price USD # Zscaler, Inc. (ZS) 164.54 +1.06 (+0.65%) At close: September 11 at 4:00:00 PM EDT 167.71 +3.17 (+1.93%) Overnight: 12:34:20 AM EDT This price reflects trading activity during the overnight session on the Blue Ocean ATS, available 8 PM to 4 AM ET, Sunday through Thursday, when regular markets are closed. Trade Zscaler on Coinbase Trading disclosure ## Trading disclosure The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for certain activity generated through this link. Prices displayed are informational. Nov 15, 2019 - Nov 16, 2019 Historical Prices Daily Currency in USD Download | Date | Open | High | Low | Close Close price adjusted for splits. | Adj Close Adjusted close price adjusted for splits and dividend and/or capital gain distributions. | Volume | | ------------ | ----- | ----- | ----- | -------------------------------------- | -------------------------------------------------------------------------------------------------- | --------- | | Nov 15, 2019 | 45.60 | 46.05 | 44.60 | 45.83 | 45.83 | 1,885,800 | PANW Palo Alto Networks, Inc. **330.65** \-2.32% CRWD CrowdStrike Holdings, Inc. **206.74** \-1.02% NET Cloudflare, Inc. **306.53** \-1.49% OKTA Okta, Inc. **166.50** \-2.69% MDB MongoDB, Inc. **362.21** \-3.12% FTNT Fortinet, Inc. **156.07** \-1.75% RBRK Rubrik, Inc. **86.65** \-2.54% S SentinelOne, Inc. **19.75** \-0.30% SNPS Synopsys, Inc. **397.38** +0.05% TWLO Twilio Inc. **227.35** \-1.64% Explore ZS in AlphaSpace