Zscaler, Inc. (ZS)
NASDAQ: ZS · Real-Time Price · USD
193.05
-21.59 (-10.06%)
At close: Sep 25, 2026, 4:00 PM EDT
193.32
+0.27 (0.14%)
After-hours: Sep 25, 2026, 5:59 PM EDT
Zscaler Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 25, 2026 | 206.00 | 207.99 | 192.74 | 193.05 | 193.05 | -10.06% | 6,666,250 |
| Sep 24, 2026 | 213.48 | 216.97 | 210.59 | 214.64 | 214.64 | 0.09% | 2,315,101 |
| Sep 23, 2026 | 213.00 | 215.73 | 209.40 | 214.45 | 214.45 | 2.03% | 2,538,608 |
| Sep 22, 2026 | 210.01 | 210.73 | 202.55 | 210.18 | 210.18 | 1.47% | 2,901,494 |
| Sep 21, 2026 | 196.98 | 207.75 | 194.24 | 207.13 | 207.13 | 4.98% | 2,531,063 |
| Sep 18, 2026 | 199.00 | 199.76 | 192.65 | 197.31 | 197.31 | -0.08% | 4,814,331 |
| Sep 17, 2026 | 192.01 | 198.93 | 188.66 | 197.47 | 197.47 | 3.07% | 2,992,311 |
| Sep 16, 2026 | 190.87 | 196.14 | 187.45 | 191.58 | 191.58 | -1.19% | 3,300,706 |
| Sep 15, 2026 | 188.26 | 196.58 | 188.11 | 193.89 | 193.89 | 1.13% | 4,018,379 |
| Sep 14, 2026 | 172.80 | 194.12 | 170.06 | 191.73 | 191.73 | 16.52% | 7,498,354 |
| Sep 11, 2026 | 164.02 | 165.95 | 160.75 | 164.54 | 164.54 | 0.65% | 2,040,302 |
| Sep 10, 2026 | 165.43 | 169.05 | 162.06 | 163.48 | 163.48 | -1.58% | 2,865,123 |
| Sep 9, 2026 | 161.80 | 169.10 | 161.15 | 166.10 | 166.10 | 2.57% | 3,248,315 |
| Sep 8, 2026 | 165.62 | 165.62 | 159.20 | 161.94 | 161.94 | -4.63% | 4,091,609 |
| Sep 4, 2026 | 166.15 | 177.14 | 165.06 | 169.80 | 169.80 | -4.50% | 7,699,515 |
| Sep 3, 2026 | 179.08 | 179.96 | 173.93 | 177.80 | 177.80 | 2.94% | 6,664,888 |
| Sep 2, 2026 | 176.78 | 177.60 | 171.32 | 172.73 | 172.73 | -3.16% | 2,572,756 |
| Sep 1, 2026 | 184.64 | 186.39 | 176.39 | 178.37 | 178.37 | -5.32% | 2,260,204 |
| Aug 31, 2026 | 183.83 | 190.47 | 183.83 | 188.39 | 188.39 | 2.26% | 2,542,440 |
| Aug 28, 2026 | 186.17 | 188.18 | 181.62 | 184.23 | 184.23 | -1.64% | 1,934,580 |
| Aug 27, 2026 | 179.12 | 190.00 | 177.04 | 187.30 | 187.30 | 9.98% | 3,973,670 |
| Aug 26, 2026 | 161.06 | 170.94 | 160.13 | 170.31 | 170.31 | 1.12% | 2,112,919 |
| Aug 25, 2026 | 175.00 | 176.81 | 166.66 | 168.42 | 168.42 | -4.34% | 2,043,056 |
| Aug 24, 2026 | 180.00 | 181.50 | 175.60 | 176.06 | 176.06 | -3.13% | 1,427,208 |
| Aug 21, 2026 | 175.23 | 182.01 | 172.45 | 181.75 | 181.75 | 3.88% | 1,677,926 |
| Aug 20, 2026 | 183.83 | 184.98 | 174.60 | 174.95 | 174.95 | -5.23% | 2,128,271 |
| Aug 19, 2026 | 186.70 | 188.73 | 181.69 | 184.60 | 184.60 | -0.59% | 1,489,897 |
| Aug 18, 2026 | 185.29 | 190.97 | 184.44 | 185.70 | 185.70 | 0.68% | 2,239,199 |
| Aug 17, 2026 | 188.38 | 190.30 | 182.81 | 184.44 | 184.44 | 0.46% | 2,617,960 |
| Aug 14, 2026 | 190.00 | 190.90 | 183.32 | 183.60 | 183.60 | -2.43% | 2,216,434 |
| Aug 13, 2026 | 179.10 | 188.84 | 177.02 | 188.18 | 188.18 | 6.12% | 2,296,272 |
| Aug 12, 2026 | 174.23 | 178.86 | 173.52 | 177.32 | 177.32 | -0.69% | 1,843,148 |
| Aug 11, 2026 | 175.45 | 180.80 | 172.28 | 178.55 | 178.55 | 1.06% | 2,409,065 |
| Aug 10, 2026 | 168.74 | 177.93 | 168.00 | 176.68 | 176.68 | 4.74% | 3,429,302 |
| Aug 7, 2026 | 167.99 | 169.78 | 165.00 | 168.68 | 168.68 | 3.74% | 2,083,281 |
| Aug 6, 2026 | 155.75 | 163.00 | 155.54 | 162.60 | 162.60 | 0.59% | 1,721,346 |
| Aug 5, 2026 | 164.23 | 166.93 | 160.88 | 161.65 | 161.65 | -0.96% | 1,957,711 |
| Aug 4, 2026 | 153.80 | 163.47 | 153.74 | 163.22 | 163.22 | 5.67% | 2,516,185 |
| Aug 3, 2026 | 153.74 | 155.88 | 151.21 | 154.46 | 154.46 | 2.16% | 2,657,224 |
| Jul 31, 2026 | 148.50 | 152.51 | 145.11 | 151.20 | 151.20 | 1.89% | 2,648,096 |
| Jul 30, 2026 | 150.60 | 151.53 | 143.85 | 148.39 | 148.39 | -3.50% | 2,881,229 |
| Jul 29, 2026 | 151.07 | 156.54 | 150.20 | 153.77 | 153.77 | 1.41% | 1,977,738 |
| Jul 28, 2026 | 147.10 | 154.27 | 142.75 | 151.63 | 151.63 | 2.94% | 2,384,508 |
| Jul 27, 2026 | 145.90 | 149.45 | 144.00 | 147.30 | 147.30 | 3.50% | 1,978,079 |
| Jul 24, 2026 | 141.93 | 144.00 | 139.81 | 142.32 | 142.32 | 1.88% | 1,288,109 |
| Jul 23, 2026 | 143.97 | 144.29 | 139.24 | 139.70 | 139.70 | -1.80% | 1,777,400 |
| Jul 22, 2026 | 149.97 | 150.39 | 141.12 | 142.26 | 142.26 | -4.34% | 1,935,545 |
| Jul 21, 2026 | 147.24 | 151.45 | 146.74 | 148.72 | 148.72 | -0.73% | 1,868,072 |
| Jul 20, 2026 | 147.33 | 153.22 | 146.97 | 149.82 | 149.82 | -0.08% | 1,631,195 |
| Jul 17, 2026 | 145.50 | 153.30 | 145.39 | 149.94 | 149.94 | 2.40% | 2,514,549 |