CyberPower Systems Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-19 | 262.50 | 262.50 | 257.00 | 259.00 | 259.00 | 281,874 |
| 2026-10-16 | 261.00 | 266.00 | 260.00 | 264.50 | 264.50 | 611,439 |
| 2026-10-15 | 262.00 | 265.00 | 256.00 | 261.00 | 261.00 | 749,105 |
| 2026-10-14 | 262.00 | 276.50 | 262.00 | 269.00 | 269.00 | 1,378,270 |
| 2026-10-13 | 256.50 | 266.00 | 254.50 | 260.00 | 260.00 | 1,118,025 |
| 2026-10-12 | 244.50 | 259.00 | 244.00 | 258.50 | 258.50 | 989,127 |
| 2026-10-08 | 241.00 | 243.00 | 240.50 | 241.50 | 241.50 | 214,070 |
| 2026-10-07 | 247.00 | 247.00 | 242.50 | 245.50 | 245.50 | 225,000 |
| 2026-10-06 | 242.50 | 246.50 | 242.00 | 245.00 | 245.00 | 336,165 |
| 2026-10-05 | 245.00 | 245.00 | 240.50 | 241.50 | 241.50 | 216,031 |
| 2026-10-02 | 243.50 | 243.50 | 240.50 | 243.50 | 243.50 | 252,000 |
| 2026-10-01 | 242.50 | 244.00 | 241.50 | 243.00 | 243.00 | 81,010 |
| 2026-09-30 | 244.50 | 245.50 | 242.00 | 242.00 | 242.00 | 206,020 |
| 2026-09-29 | 242.00 | 245.50 | 240.50 | 240.50 | 240.50 | 254,005 |
| 2026-09-24 | 244.50 | 244.50 | 239.00 | 242.50 | 242.50 | 173,005 |
| 2026-09-23 | 245.50 | 246.00 | 240.50 | 243.00 | 243.00 | 201,000 |
| 2026-09-22 | 251.00 | 253.50 | 244.00 | 244.00 | 244.00 | 362,058 |
| 2026-09-21 | 249.00 | 249.00 | 244.00 | 249.00 | 249.00 | 165,050 |
| 2026-09-18 | 247.50 | 249.50 | 244.50 | 246.00 | 246.00 | 319,238 |
| 2026-09-17 | 245.00 | 249.00 | 243.50 | 243.50 | 243.50 | 289,125 |
| 2026-09-16 | 239.00 | 246.00 | 237.50 | 243.00 | 243.00 | 339,017 |
| 2026-09-15 | 240.50 | 241.50 | 236.00 | 236.00 | 236.00 | 244,199 |
| 2026-09-14 | 238.00 | 245.00 | 237.50 | 241.00 | 241.00 | 238,050 |
| 2026-09-11 | 239.00 | 243.00 | 237.00 | 242.50 | 242.50 | 453,151 |
| 2026-09-10 | 238.50 | 240.50 | 234.00 | 239.00 | 239.00 | 456,440 |
| 2026-09-09 | 247.50 | 247.50 | 240.00 | 241.00 | 241.00 | 316,120 |
| 2026-09-08 | 252.00 | 252.50 | 244.50 | 245.00 | 245.00 | 313,067 |
| 2026-09-07 | 251.00 | 254.00 | 247.00 | 248.50 | 248.50 | 387,011 |
| 2026-09-04 | 243.50 | 248.00 | 242.00 | 248.00 | 248.00 | 253,010 |
| 2026-09-03 | 250.50 | 250.50 | 241.50 | 241.50 | 241.50 | 388,514 |
| 2026-09-02 | 251.00 | 253.50 | 247.50 | 249.00 | 249.00 | 330,320 |
| 2026-09-01 | 254.00 | 262.50 | 251.00 | 251.50 | 251.50 | 801,212 |
| 2026-08-31 | 244.00 | 254.00 | 240.00 | 254.00 | 254.00 | 739,307 |
| 2026-08-28 | 250.50 | 251.00 | 242.00 | 243.50 | 243.50 | 471,057 |
| 2026-08-27 | 251.00 | 253.00 | 246.00 | 248.50 | 248.50 | 468,119 |
| 2026-08-26 | 249.00 | 252.50 | 246.00 | 251.50 | 251.50 | 394,003 |
| 2026-08-25 | 254.50 | 255.50 | 245.00 | 247.50 | 247.50 | 744,171 |
| 2026-08-24 | 261.50 | 261.50 | 250.50 | 257.50 | 257.50 | 1,001,200 |
| 2026-08-21 | 258.00 | 267.50 | 254.50 | 259.50 | 259.50 | 1,210,566 |
| 2026-08-20 | 259.00 | 259.50 | 251.50 | 254.00 | 254.00 | 583,107 |
| 2026-08-19 | 255.50 | 258.00 | 247.50 | 257.00 | 257.00 | 928,040 |
| 2026-08-18 | 260.00 | 260.50 | 251.50 | 255.50 | 255.50 | 980,193 |
| 2026-08-17 | 250.00 | 264.00 | 248.50 | 260.00 | 260.00 | 1,944,212 |
| 2026-08-14 | 250.00 | 261.00 | 239.50 | 250.00 | 250.00 | 2,896,320 |
| 2026-08-13 | 238.00 | 238.00 | 234.00 | 238.00 | 238.00 | 379,291 |
| 2026-08-12 | 231.00 | 238.00 | 231.00 | 235.00 | 235.00 | 408,256 |
| 2026-08-11 | 234.00 | 234.00 | 226.00 | 229.00 | 229.00 | 310,073 |
| 2026-08-10 | 234.50 | 237.00 | 231.50 | 234.00 | 234.00 | 332,023 |
| 2026-08-07 | 229.50 | 237.00 | 229.50 | 232.00 | 232.00 | 550,032 |
| 2026-08-06 | 230.00 | 232.50 | 223.50 | 228.50 | 228.50 | 346,233 |
| 2026-08-05 | 225.50 | 235.00 | 225.50 | 231.50 | 231.50 | 748,106 |
| 2026-08-04 | 216.50 | 221.50 | 216.50 | 221.00 | 221.00 | 316,014 |
| 2026-08-03 | 216.00 | 222.50 | 213.00 | 219.00 | 219.00 | 419,046 |
| 2026-07-31 | 208.00 | 220.00 | 208.00 | 216.00 | 216.00 | 638,321 |
| 2026-07-30 | 206.50 | 206.50 | 198.00 | 200.00 | 200.00 | 282,000 |
| 2026-07-29 | 210.50 | 211.00 | 198.50 | 204.50 | 204.50 | 408,008 |
| 2026-07-28 | 208.00 | 212.00 | 205.50 | 208.00 | 208.00 | 267,291 |
| 2026-07-27 | 213.50 | 213.50 | 207.50 | 212.50 | 212.50 | 198,200 |
| 2026-07-24 | 215.00 | 217.50 | 211.00 | 213.00 | 213.00 | 301,305 |
| 2026-07-23 | 209.00 | 218.00 | 209.00 | 216.50 | 216.50 | 489,100 |
Page 1 of 21 · 1,219 trading daysOlder →
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.