StockData
Zscaler, Inc. logo

Zscaler, Inc. (ZS) stock

ZSNasdaqServices-Computer Programming ServicesFiscal year ends July 31
Financials through Q4 FY2026, quarter ended Jul 31, 2026Last filing: 10-K on Sep 3, 2026Score 10/30
$237.83−9.99 (-4.03%)

Close on Oct 30, 2026Market cap $38.78BP/E –Yield –

Price history

Zscaler share prices for every week, newest first. Adjusted for stock splits, not for dividends.

Download all as CSV
Close, Oct 30, 2026
$237.83
-4.03% on the day
52-week range
$114.63 – $336.99
-29.4% from the high
Change over 52 weeks
-26.1%
From $322.04 on Oct 30, 2025
Average volume
2.83M
Shares a day, last 90 sessions
Week ofOpenHighLowCloseChangeVolume
Oct 26, 2026$255.42$267.87$233.17$237.83-6.79%12,779,116
Oct 19, 2026$209.91$255.55$207.23$255.15+23.04%13,541,535
Oct 12, 2026$236.11$237.22$203.33$207.38-11.27%13,815,402
Oct 5, 2026$197.13$234.31$196.95$233.73+18.89%16,868,076
Sep 28, 2026$188.89$203.44$187.67$196.60+1.84%10,909,570
Sep 21, 2026$196.98$216.97$192.74$193.05-2.16%17,173,776
Sep 14, 2026$172.80$199.76$170.06$197.31+19.92%22,837,721
Sep 8, 2026$165.62$169.10$159.20$164.54-3.10%12,349,399
Aug 31, 2026$183.83$190.47$165.06$169.80-7.83%23,702,667
Aug 24, 2026$180.00$190.00$160.13$184.23+1.37%11,579,137
Aug 17, 2026$188.38$190.97$172.45$181.75-1.01%10,217,086
Aug 10, 2026$168.74$190.90$168.00$183.60+8.85%12,227,999
Aug 3, 2026$153.74$169.78$151.21$168.68+11.56%10,935,747
Jul 27, 2026$145.90$156.54$142.75$151.20+6.24%11,869,650
Jul 20, 2026$147.33$153.22$139.24$142.32-5.08%8,500,321
Jul 13, 2026$140.16$156.98$138.03$149.94+7.66%12,221,797
Jul 6, 2026$144.11$155.36$138.60$139.27-5.47%14,879,785
Jun 29, 2026$134.49$149.58$133.50$147.33+11.39%12,184,123
Jun 22, 2026$122.60$132.54$121.72$132.26+5.94%14,103,511
Jun 15, 2026$129.69$132.81$119.90$124.85-3.61%27,010,605
Jun 8, 2026$130.80$132.07$119.50$129.52-0.96%20,733,947
Jun 1, 2026$144.50$157.70$128.98$130.78-6.41%35,666,265
May 26, 2026$184.96$191.25$122.31$139.73-23.38%69,813,760
May 18, 2026$163.36$183.02$162.10$182.37+13.24%19,773,937
May 11, 2026$150.73$162.73$143.03$161.05+5.86%17,835,757
May 4, 2026$140.40$153.46$134.74$152.13+8.81%13,380,004
Apr 27, 2026$135.35$140.99$127.79$139.81+3.18%10,798,076
Apr 20, 2026$133.89$144.72$130.34$135.50+0.61%12,639,230
Apr 13, 2026$119.05$139.00$117.96$134.68+14.09%15,978,023
Apr 6, 2026$139.62$150.50$114.63$118.05-14.80%18,737,790
Mar 30, 2026$135.26$142.61$132.58$138.56+4.06%9,172,110
Mar 23, 2026$152.39$154.51$128.00$133.16-12.09%14,257,997
Mar 16, 2026$155.26$161.90$148.28$151.47-1.49%12,805,201
Mar 9, 2026$163.12$166.30$150.33$153.76-6.28%12,422,306
Mar 2, 2026$146.19$166.10$144.40$164.06+11.61%14,984,411
Feb 23, 2026$157.44$167.59$140.56$146.99-7.99%31,339,969
Feb 17, 2026$175.83$176.85$159.66$159.75-10.11%11,185,825
Feb 9, 2026$167.99$179.90$162.87$177.72+6.21%12,664,453
Feb 2, 2026$199.76$203.20$162.94$167.33-16.34%14,705,097
Jan 26, 2026$212.20$229.00$197.47$200.01-4.58%10,920,958
Jan 20, 2026$209.27$211.64$204.67$209.62-2.04%6,124,412
Jan 12, 2026$215.08$221.79$208.88$213.98-1.27%8,516,400
Jan 5, 2026$221.70$231.48$215.33$216.73-1.74%8,582,720
Dec 29, 2025$229.13$230.76$217.23$220.57-4.32%4,647,844
Dec 22, 2025$233.82$234.93$226.78$230.52-0.87%3,806,859
Dec 15, 2025$237.50$237.67$226.24$232.55-1.58%10,998,766
Dec 8, 2025$243.50$249.64$233.94$236.28-2.64%8,463,362
Dec 1, 2025$247.10$248.32$237.77$242.68-3.51%12,492,751
Nov 24, 2025$279.00$291.80$249.68$251.50-8.55%18,193,505
Nov 17, 2025$299.23$304.80$269.09$275.01-8.16%6,627,275
Nov 10, 2025$323.98$333.90$292.18$299.45-6.42%6,905,811
Nov 3, 2025$331.73$336.99$309.58$320.01-3.36%6,320,745

Seasonality

ZS return in each calendar month over the last 9 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average5.3%-3.8%1.2%-2.2%10.1%11.6%4.6%7.1%-4.6%3.5%6.4%-2.2%
Months up5 of 84 of 84 of 84 of 96 of 98 of 96 of 96 of 93 of 95 of 96 of 82 of 8
2026-11.1%-26.5%-4.6%-6.9%6.9%1.0%7.1%24.6%5.9%19.3%
202512.3%-3.1%1.1%14.0%21.9%13.9%-9.0%-3.0%8.2%10.5%-24.1%-10.6%
20246.4%2.7%-20.4%-10.2%-1.7%13.1%-6.7%11.5%-14.5%5.8%14.3%-12.7%
202311.0%5.6%-10.9%-22.9%50.4%8.0%9.6%-2.7%-0.3%2.0%24.5%12.2%
2022-20.0%-7.0%0.9%-16.0%-24.5%-2.3%3.7%2.7%3.2%-6.2%-13.4%-16.1%
2021-0.0%2.7%-16.3%9.3%3.5%11.3%9.2%18.0%-5.8%21.6%8.8%-7.4%
202020.6%-7.3%17.1%10.2%46.2%11.6%18.6%10.4%-1.8%-3.5%14.7%28.2%
201923.4%2.7%42.8%-3.7%0.5%11.7%10.0%-18.4%-31.2%-6.9%18.5%-10.8%
20186.5%-12.1%36.1%-1.2%21.2%-4.7%-11.0%8.2%-0.1%