CyberPower Systems Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-23 | 230.00 | 246.50 | 230.00 | 242.50 | 242.50 | 756,196 |
| 2025-10-22 | 237.50 | 237.50 | 233.00 | 233.00 | 233.00 | 201,008 |
| 2025-10-21 | 238.50 | 241.00 | 234.50 | 234.50 | 234.50 | 341,150 |
| 2025-10-20 | 239.50 | 239.50 | 233.50 | 236.50 | 236.50 | 328,150 |
| 2025-10-17 | 238.00 | 241.00 | 235.00 | 237.50 | 237.50 | 278,334 |
| 2025-10-16 | 239.00 | 239.50 | 235.00 | 239.00 | 239.00 | 370,246 |
| 2025-10-15 | 232.00 | 235.50 | 227.00 | 235.50 | 235.50 | 848,326 |
| 2025-10-14 | 239.50 | 240.00 | 230.50 | 230.50 | 230.50 | 456,000 |
| 2025-10-13 | 230.00 | 240.50 | 229.50 | 239.00 | 239.00 | 650,118 |
| 2025-10-09 | 232.00 | 237.50 | 229.00 | 235.50 | 235.50 | 872,310 |
| 2025-10-08 | 218.50 | 225.50 | 218.50 | 224.50 | 224.50 | 443,046 |
| 2025-10-07 | 210.50 | 218.00 | 209.00 | 218.00 | 218.00 | 364,112 |
| 2025-10-03 | 208.50 | 212.00 | 208.50 | 210.00 | 210.00 | 102,143 |
| 2025-10-02 | 210.00 | 211.00 | 208.00 | 209.50 | 209.50 | 120,019 |
| 2025-10-01 | 209.00 | 211.50 | 207.00 | 208.00 | 208.00 | 133,100 |
| 2025-09-30 | 208.00 | 210.00 | 203.00 | 209.00 | 209.00 | 302,000 |
| 2025-09-29 | 207.00 | 207.00 | 207.00 | 207.00 | 207.00 | 0 |
| 2025-09-26 | 211.00 | 211.50 | 204.00 | 207.00 | 207.00 | 388,396 |
| 2025-09-25 | 215.50 | 218.00 | 211.00 | 211.00 | 211.00 | 261,000 |
| 2025-09-24 | 216.00 | 220.50 | 215.50 | 215.50 | 215.50 | 247,000 |
| 2025-09-23 | 218.00 | 218.50 | 214.50 | 217.00 | 217.00 | 171,005 |
| 2025-09-22 | 215.00 | 221.50 | 215.00 | 218.00 | 218.00 | 380,008 |
| 2025-09-19 | 214.00 | 216.00 | 210.50 | 210.50 | 210.50 | 225,035 |
| 2025-09-18 | 213.50 | 216.50 | 212.50 | 213.50 | 213.50 | 157,160 |
| 2025-09-17 | 218.50 | 218.50 | 211.00 | 211.00 | 211.00 | 246,011 |
| 2025-09-16 | 215.00 | 220.00 | 213.00 | 218.50 | 218.50 | 139,005 |
| 2025-09-15 | 217.50 | 217.50 | 214.00 | 215.00 | 215.00 | 167,030 |
| 2025-09-12 | 218.50 | 220.00 | 216.50 | 217.50 | 217.50 | 140,012 |
| 2025-09-11 | 224.00 | 226.00 | 217.50 | 217.50 | 217.50 | 369,209 |
| 2025-09-10 | 226.00 | 226.50 | 224.00 | 224.00 | 224.00 | 224,076 |
| 2025-09-09 | 228.50 | 231.50 | 225.00 | 226.50 | 226.50 | 223,275 |
| 2025-09-08 | 227.50 | 228.50 | 225.50 | 227.00 | 227.00 | 111,011 |
| 2025-09-05 | 228.50 | 228.50 | 224.00 | 225.50 | 225.50 | 200,015 |
| 2025-09-04 | 227.00 | 229.00 | 225.00 | 227.00 | 227.00 | 202,011 |
| 2025-09-03 | 219.00 | 229.50 | 219.00 | 226.50 | 226.50 | 357,050 |
| 2025-09-02 | 219.50 | 222.50 | 217.50 | 218.50 | 218.50 | 138,020 |
| 2025-09-01 | 226.50 | 226.50 | 218.00 | 218.50 | 218.50 | 307,159 |
| 2025-08-29 | 224.50 | 226.50 | 224.00 | 224.00 | 224.00 | 185,015 |
| 2025-08-28 | 228.00 | 228.00 | 225.50 | 225.50 | 225.50 | 168,020 |
| 2025-08-27 | 222.50 | 230.50 | 222.50 | 226.50 | 226.50 | 261,020 |
| 2025-08-26 | 220.50 | 223.50 | 220.50 | 223.00 | 223.00 | 105,132 |
| 2025-08-25 | 221.00 | 223.00 | 220.00 | 220.50 | 220.50 | 98,010 |
| 2025-08-22 | 221.50 | 222.00 | 218.50 | 219.00 | 219.00 | 140,000 |
| 2025-08-21 | 222.50 | 223.00 | 220.50 | 222.00 | 222.00 | 137,005 |
| 2025-08-20 | 225.00 | 225.00 | 218.50 | 220.50 | 220.50 | 403,059 |
| 2025-08-19 | 225.50 | 229.00 | 222.00 | 224.50 | 224.50 | 225,157 |
| 2025-08-18 | 226.00 | 227.00 | 223.00 | 224.50 | 224.50 | 208,174 |
| 2025-08-15 | 230.00 | 230.00 | 226.00 | 226.00 | 226.00 | 159,135 |
| 2025-08-14 | 232.00 | 233.00 | 229.50 | 230.00 | 230.00 | 191,290 |
| 2025-08-13 | 230.50 | 235.00 | 228.50 | 231.00 | 231.00 | 428,012 |
| 2025-08-12 | 228.00 | 232.50 | 225.50 | 230.50 | 230.50 | 413,216 |
| 2025-08-11 | 221.50 | 228.00 | 219.50 | 226.00 | 226.00 | 358,008 |
| 2025-08-08 | 233.00 | 233.00 | 223.00 | 224.50 | 224.50 | 1,368,100 |
| 2025-08-07 | 241.50 | 244.00 | 238.00 | 239.00 | 239.00 | 362,035 |
| 2025-08-06 | 238.00 | 239.00 | 237.00 | 237.50 | 237.50 | 181,010 |
| 2025-08-05 | 240.00 | 240.00 | 237.00 | 238.50 | 238.50 | 241,009 |
| 2025-08-04 | 232.50 | 237.00 | 231.00 | 236.50 | 236.50 | 188,000 |
| 2025-08-01 | 229.50 | 237.00 | 227.00 | 235.50 | 235.50 | 361,797 |
| 2025-07-31 | 233.50 | 235.00 | 229.50 | 233.00 | 233.00 | 381,027 |
| 2025-07-30 | 237.00 | 237.00 | 232.00 | 232.00 | 232.00 | 247,152 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2023-08-16 | 5.2500 TWD |
| 2022-07-20 | 1.0000 TWD |
| 2021-07-06 | 5.4000 TWD |
| 2020-07-27 | 5.3500 TWD |
| 2019-07-18 | 5.3000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.