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Closing in 4 hours 51 minutes

11:09
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
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Main market
09:30 - 16:00
Post-market
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All times are displayed in the America/New_York timezone (EDT, UTC-04:00).
162.024994 USD
8.115
5.27%
Last update May 15, 4:29 PM BST
Main market
Day range
152
162.64000
Previous close
153.91000
Open
153
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Zscaler Inc.
162.02
8.11
5.27%

Historical data

Prices

Date Open High Low Close % Change Volume
May 15, 2026 153 162.64 152 162.02 5.90% 5590
May 14, 2026 151.60 158.02 146.32 153.91 1.52% 4158
May 13, 2026 147 150.87 142.22 150.87 2.63% 4012
May 12, 2026 148.46 154 145.74 147.48 -0.66% 4298
May 11, 2026 152.14 154 147.65 148.09 -2.66% 4088
May 08, 2026 152.70 154 145.16 151.43 -0.83% 10022
May 07, 2026 141 153.35 140.50 150.79 6.94% 10045
May 06, 2026 141 143.70 134.71 139.14 -1.32% 4215
May 05, 2026 143.97 148.29 138.91 141.49 -1.72% 3489
May 04, 2026 139.95 145 136.77 140.45 0.36% 14161
May 01, 2026 131.85 140.96 130 140.60 6.64% 9973
Apr 30, 2026 135 135.88 127.92 130.25 -3.52% 3416
Apr 29, 2026 136.09 136.77 131.68 134.37 -1.26% 2454
Apr 28, 2026 134 138.70 130.66 135.99 1.49% 1387
Apr 27, 2026 136.92 138.50 133 135.54 -1.01% 5044
Apr 24, 2026 133.61 134.90 130.41 134.01 0.30% 3097
Apr 23, 2026 139.33 141.40 130.50 132.32 -5.03% 4656
Apr 22, 2026 141.54 142.78 136.26 140.13 -0.99% 15060
Apr 21, 2026 136.12 144.78 132 140.09 2.92% 6771
Apr 20, 2026 133.50 137.14 130.14 135.10 1.20% 3385
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Main market

Exchange is currently active.
Closing in 20 minutes

16:09
00:00
08:00
16:30
23:59

Trading Hours (Monday - Friday):

Pre-market
07:15 - 08:00
Main market
08:00 - 16:30
Post-market
16:30 - 17:15
All times are displayed in the Europe/London timezone (BST, UTC+01:00).