ZS Monthly Statistics
ZS monthly stock returns with historical performance by month, return charts, and downloadable statistics.
Zscaler, Inc. Common Stock (ZS) company overview
Zscaler is a software-as-a-service, or SaaS, firm focusing on providing cloud-native cybersecurity solutions to primarily enterprise customers. Zscaler's offerings can be broadly partitioned into Zscaler Internet Access, which provides secure access to external applications, and Zscaler Private Access, which provides secure access to internal applications. The firm is headquartered in San Jose, California, and went public in 2018.
| Period | Return % |
|---|---|
| 2018-03 | -14.94 |
| 2018-04 | 6.48 |
| 2018-05 | -12.14 |
| 2018-06 | 36.14 |
| 2018-07 | -1.23 |
| 2018-08 | 21.18 |
| 2018-09 | -4.7 |
| 2018-10 | -11.01 |
| 2018-11 | 8.18 |
| 2018-12 | -0.13 |
| 2019-01 | 23.36 |
| 2019-02 | 2.71 |
| 2019-03 | 42.77 |
| 2019-04 | -3.69 |
| 2019-05 | 0.47 |
| 2019-06 | 11.67 |
| 2019-07 | 9.96 |
| 2019-08 | -18.43 |
| 2019-09 | -31.25 |
| 2019-10 | -6.94 |
| 2019-11 | 18.53 |
| 2019-12 | -10.8 |
| 2020-01 | 20.62 |
| 2020-02 | -7.31 |
| 2020-03 | 17.06 |
| 2020-04 | 10.22 |
| 2020-05 | 46.23 |
| 2020-06 | 11.63 |
| 2020-07 | 18.58 |
| 2020-08 | 10.39 |
| 2020-09 | -1.85 |
| 2020-10 | -3.51 |
| 2020-11 | 14.73 |
| 2020-12 | 28.22 |
| 2021-01 | -0.01 |
| 2021-02 | 2.67 |
| 2021-03 | -16.27 |
| 2021-04 | 9.3 |
| 2021-05 | 3.5 |
| 2021-06 | 11.26 |
| 2021-07 | 9.19 |
| 2021-08 | 17.99 |
| 2021-09 | -5.79 |
| 2021-10 | 21.6 |
| 2021-11 | 8.82 |
| 2021-12 | -7.39 |
| 2022-01 | -19.99 |
| 2022-02 | -6.99 |
| 2022-03 | 0.89 |
| 2022-04 | -15.97 |
| 2022-05 | -24.49 |
| 2022-06 | -2.34 |
| 2022-07 | 3.71 |
| 2022-08 | 2.7 |
| 2022-09 | 3.22 |
| 2022-10 | -6.25 |
| 2022-11 | -13.4 |
| 2022-12 | -16.15 |
| 2023-01 | 10.96 |
| 2023-02 | 5.63 |
| 2023-03 | -10.92 |
| 2023-04 | -22.88 |
| 2023-05 | 50.37 |
| 2023-06 | 7.99 |
| 2023-07 | 9.62 |
| 2023-08 | -2.7 |
| 2023-09 | -0.29 |
| 2023-10 | 1.99 |
| 2023-11 | 24.48 |
| 2023-12 | 12.17 |
| 2024-01 | 6.37 |
| 2024-02 | 2.67 |
| 2024-03 | -20.39 |
| 2024-04 | -10.22 |
| 2024-05 | -1.72 |
| 2024-06 | 13.08 |
| 2024-07 | -6.68 |
| 2024-08 | 11.5 |
| 2024-09 | -14.52 |
| 2024-10 | 5.76 |
| 2024-11 | 14.27 |
| 2024-12 | -12.67 |
| 2025-01 | 12.29 |
| 2025-02 | -3.14 |
| 2025-03 | 1.12 |
| 2025-04 | 13.99 |
| 2025-05 | 21.9 |
| 2025-06 | 13.87 |
| 2025-07 | -9.04 |
| 2025-08 | -2.98 |
| 2025-09 | 8.16 |
| 2025-10 | 10.51 |
| 2025-11 | -24.05 |
| 2025-12 | -10.57 |
| 2026-01 | -11.08 |
| 2026-02 | -26.51 |
| 2026-03 | -4.56 |
| 2026-04 | -6.85 |
| 2026-05 | 6.93 |
| 2026-06 | 1.02 |
| 2026-07 | 7.12 |
| 2026-08 | 24.59 |
| 2026-09 | 5.86 |
| 2026-10 | 17.2 |
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 2026-10-09 | 222.29 | 234.31 | 219.79 | 233.73 | — |
| 2026-10-08 | 214.38 | 218.82 | 212.38 | 216.81 | — |
| 2026-10-07 | 216 | 216 | 209.7 | 213.55 | — |
| 2026-10-06 | 210.4 | 215.46 | 205.02 | 212.25 | — |
| 2026-10-05 | 197.13 | 205.2 | 197 | 201.8 | — |
| 2026-10-02 | 201.18 | 201.98 | 195.11 | 196.6 | — |
| 2026-10-01 | 202.64 | 203.44 | 198.44 | 198.78 | — |
| 2026-09-30 | 199 | 202.86 | 196.89 | 199.42 | — |
| 2026-09-29 | 198.04 | 201.39 | 195.11 | 198.35 | — |
| 2026-09-28 | 188.89 | 202.05 | 187.67 | 199.39 | — |
| 2026-09-25 | 205.5 | 207.99 | 192.74 | 193.05 | — |
| 2026-09-24 | 214.43 | 216.97 | 210.59 | 214.64 | — |
| 2026-09-23 | 213.01 | 215.73 | 209.6 | 214.45 | — |
| 2026-09-21 | 196.98 | 207.75 | 194.24 | 207.13 | — |
| 2026-09-18 | 198.78 | 199.76 | 192.65 | 197.31 | — |
| 2026-09-17 | 192.01 | 198.93 | 188.66 | 197.47 | — |
| 2026-09-16 | 189.78 | 196.13 | 187.45 | 191.58 | — |
| 2026-09-15 | 188.5 | 196.57 | 188.1 | 193.89 | — |
| 2026-09-14 | 172.23 | 194.12 | 170.06 | 191.73 | — |
| 2026-09-11 | 164 | 165.95 | 160.75 | 164.54 | — |
| 2026-09-10 | 165.49 | 169.01 | 162.06 | 163.48 | — |
| 2026-09-09 | 161.9 | 169.1 | 161.26 | 166.1 | — |
| 2026-09-08 | 165.62 | 165.62 | 159.24 | 161.94 | — |
| 2026-09-04 | 166.16 | 177.14 | 165.06 | 169.8 | — |
| 2026-09-02 | 176.9 | 177.6 | 171.32 | 172.73 | — |
| 2026-09-01 | 184.64 | 186.39 | 176.39 | 178.37 | — |
| 2026-08-31 | 184.17 | 190.47 | 183.9 | 188.38 | — |
| 2026-08-28 | 186.17 | 188.18 | 181.62 | 184.23 | — |
| 2026-08-27 | 179.12 | 190 | 177.04 | 187.3 | — |
| 2026-08-27 | 179.17 | 189.91 | 177.04 | 187.3 | — |
| 2026-08-26 | 161.05 | 170.94 | 160.13 | 170.31 | — |
| 2026-08-25 | 175 | 176.81 | 166.66 | 168.42 | — |
| 2026-08-24 | 180 | 181.5 | 175.6 | 176.06 | — |
| 2026-08-24 | 180.01 | 181.5 | 175.61 | 176.06 | — |
| 2026-08-21 | 175.23 | 182.01 | 172.45 | 181.74 | — |
| 2026-08-20 | 183.83 | 184.98 | 174.6 | 174.95 | — |
| 2026-08-19 | 186.7 | 188.73 | 181.69 | 184.6 | — |
| 2026-08-18 | 185.29 | 190.93 | 184.44 | 185.7 | — |
| 2026-08-17 | 188.38 | 190.3 | 182.8 | 184.44 | — |
| 2026-08-14 | 189.99 | 190.9 | 183.32 | 183.6 | — |
| 2026-08-13 | 179 | 188.84 | 177.02 | 188.18 | — |
| 2026-08-12 | 174.23 | 178.86 | 173.52 | 177.32 | — |
| 2026-08-11 | 175.31 | 180.79 | 172.28 | 178.55 | — |
| 2026-08-10 | 169 | 177.93 | 168 | 176.68 | — |
| 2026-08-07 | 168 | 169.69 | 165 | 168.68 | — |
| 2026-08-06 | 155.75 | 163 | 155.54 | 162.6 | — |
| 2026-08-05 | 164.92 | 166.93 | 160.88 | 161.65 | — |
| 2026-08-04 | 153.74 | 163.47 | 153.74 | 163.22 | — |
| 2026-07-31 | 148.49 | 152.51 | 145.11 | 151.2 | — |
| 2026-07-30 | 150 | 151.46 | 143.87 | 148.39 | — |
| 2026-07-29 | 151.31 | 156.54 | 150.2 | 153.77 | — |
| 2026-07-28 | 147.1 | 154.27 | 142.75 | 151.63 | — |
| 2026-07-27 | 146.66 | 149.45 | 144 | 147.3 | — |
| 2026-07-24 | 141.93 | 144 | 139.81 | 142.32 | — |
| 2026-07-23 | 144 | 144.29 | 139.24 | 139.7 | — |
| 2026-07-22 | 149.97 | 150.39 | 141.12 | 142.26 | — |
| 2026-07-21 | 147.24 | 151.45 | 146.88 | 148.72 | — |
| 2026-07-20 | 147.1 | 153.22 | 146.97 | 149.82 | — |
| 2026-07-17 | 145.5 | 153.29 | 145.39 | 149.94 | — |
| 2026-07-16 | 150 | 151.6 | 144.66 | 146.43 | — |
| 2026-07-15 | 154.22 | 156.98 | 147.2 | 148.19 | — |
| 2026-07-14 | 139.55 | 155.3 | 139.41 | 152.09 | — |
| 2026-07-13 | 140.16 | 143.1 | 138.03 | 141.82 | — |
| 2026-07-10 | 147.12 | 148.74 | 138.6 | 139.27 | — |
| 2026-07-09 | 140.95 | 147.86 | 138.64 | 147.12 | — |
| 2026-07-08 | 146 | 149 | 142.12 | 143.55 | — |
| 2026-07-07 | 152.99 | 155.35 | 147.42 | 149.5 | — |
| 2026-07-06 | 144 | 152.5 | 143.65 | 150.42 | — |
| 2026-07-02 | 145.29 | 148.48 | 145 | 147.33 | — |
| 2026-07-01 | 144.25 | 149.56 | 143.42 | 146.45 | — |
| 2026-06-30 | 135.87 | 142.03 | 134.5 | 141.15 | — |
| 2026-06-29 | 134.49 | 140.47 | 133.55 | 137.6 | — |
| 2026-06-26 | 125.23 | 132.54 | 125.23 | 132.26 | — |
| 2026-06-25 | 126.7 | 126.97 | 122.15 | 123.8 | — |
| 2026-06-24 | 125.45 | 130.5 | 124.5 | 127.27 | — |
| 2026-06-23 | 124.39 | 129.42 | 124.12 | 126.17 | — |
| 2026-06-22 | 122.6 | 129.65 | 121.72 | 124.06 | — |
| 2026-06-18 | 123.34 | 125.56 | 119.9 | 124.85 | — |
| 2026-06-17 | 125.4 | 128.11 | 123.4 | 124.38 | — |
| 2026-06-16 | 128.48 | 128.86 | 123.61 | 127.23 | — |
| 2026-06-15 | 129.61 | 132.8 | 127.5 | 130.42 | — |
| 2026-06-12 | 124.68 | 129.88 | 119.5 | 129.52 | — |
| 2026-06-11 | 122 | 126.35 | 119.9 | 126.11 | — |
| 2026-06-10 | 123.81 | 128.83 | 122.25 | 124.73 | — |
| 2026-06-09 | 128.11 | 130.14 | 120.85 | 125.84 | — |
| 2026-06-05 | 133.76 | 137.21 | 128.98 | 130.78 | — |
| 2026-06-04 | 135.8 | 137.5 | 132.5 | 135.26 | — |
| 2026-06-03 | 141.9 | 142.47 | 133.53 | 134.37 | — |
| 2026-06-02 | 148.99 | 151 | 140 | 144.15 | — |
| 2026-06-01 | 144.5 | 157.7 | 143.75 | 155.71 | — |
| 2026-05-29 | 132.23 | 139.9 | 130.37 | 139.73 | — |
| 2026-05-28 | 126.55 | 133.25 | 122.32 | 130.04 | — |
| 2026-05-27 | 136.73 | 139.6 | 125.66 | 126.41 | — |
| 2026-05-22 | 174.78 | 183.02 | 173.79 | 182.37 | — |
| 2026-05-21 | 171.26 | 174.37 | 168.68 | 171.01 | — |
| 2026-05-20 | 168.12 | 174.86 | 168.09 | 174.45 | — |
| 2026-05-19 | 178.12 | 182.97 | 173.95 | 175.25 | — |
| 2026-05-18 | 163.5 | 178.26 | 162.1 | 174.69 | — |
| 2026-05-15 | 156.9 | 162.73 | 152.12 | 161.05 | — |
| 2026-05-14 | 154 | 158.04 | 146.43 | 153.7 | — |
| 2026-05-13 | 144.44 | 153.95 | 143.03 | 152.43 | — |
| 2026-05-12 | 149.35 | 150.59 | 145.68 | 146.17 | — |
| 2026-05-11 | 150.74 | 153.45 | 147.66 | 148.87 | — |
| 2026-05-08 | 149.34 | 152.2 | 145.11 | 152.13 | — |
| 2026-05-07 | 148 | 153.46 | 147.16 | 152.79 | — |
| 2026-05-06 | 138.79 | 139.85 | 134.76 | 138.83 | — |
| 2026-05-05 | 143.52 | 144 | 138.96 | 141.36 | — |
| 2026-05-04 | 140.4 | 144.97 | 139.42 | 142.2 | — |
| 2026-05-01 | 135.4 | 140.99 | 131.96 | 139.81 | — |
| 2026-04-30 | 132.9 | 132.9 | 127.81 | 130.68 | — |
| 2026-04-29 | 135.12 | 135.71 | 131.76 | 134.73 | — |
| 2026-04-28 | 135.27 | 138.35 | 134.5 | 136.07 | — |
| 2026-04-27 | 135.66 | 138 | 133.68 | 134.11 | — |
| 2026-04-24 | 133.32 | 135.7 | 130.42 | 135.5 | — |
| 2026-04-23 | 136.69 | 137.99 | 130.37 | 132.97 | — |
| 2026-04-22 | 137 | 142.75 | 136.75 | 142.66 | — |
| 2026-04-21 | 136.06 | 144.71 | 135.58 | 139.61 | — |
| 2026-04-20 | 133.89 | 137.2 | 132.6 | 134.8 | — |
| 2026-04-17 | 138.17 | 139 | 133.5 | 134.68 | — |
| 2026-04-16 | 134.96 | 138 | 132.79 | 134.33 | — |