Eris Technology historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-20 | 285.00 | 295.00 | 283.00 | 288.50 | 288.50 | 714,542 |
| 2026-10-19 | 290.00 | 290.00 | 272.00 | 283.50 | 283.50 | 1,136,760 |
| 2026-10-16 | 298.00 | 303.00 | 290.00 | 295.00 | 295.00 | 548,096 |
| 2026-10-15 | 303.00 | 308.00 | 294.00 | 294.00 | 294.00 | 1,002,389 |
| 2026-10-14 | 313.50 | 324.50 | 313.00 | 317.00 | 317.00 | 661,020 |
| 2026-10-13 | 325.50 | 328.50 | 311.00 | 312.00 | 312.00 | 1,066,558 |
| 2026-10-12 | 340.00 | 342.50 | 329.50 | 332.00 | 332.00 | 856,549 |
| 2026-10-08 | 352.50 | 360.00 | 343.00 | 344.00 | 344.00 | 1,139,172 |
| 2026-10-07 | 339.00 | 363.00 | 338.00 | 359.50 | 359.50 | 2,291,892 |
| 2026-10-06 | 349.00 | 354.00 | 334.00 | 335.50 | 335.50 | 1,460,535 |
| 2026-10-05 | 363.50 | 377.00 | 348.00 | 349.00 | 349.00 | 3,149,372 |
| 2026-10-02 | 359.00 | 378.50 | 352.50 | 360.00 | 360.00 | 2,884,792 |
| 2026-10-01 | 330.00 | 360.00 | 328.00 | 359.00 | 359.00 | 2,825,188 |
| 2026-09-30 | 337.00 | 338.00 | 328.50 | 330.00 | 330.00 | 1,304,131 |
| 2026-09-29 | 337.50 | 354.50 | 331.00 | 334.00 | 334.00 | 2,716,401 |
| 2026-09-24 | 332.00 | 335.00 | 320.50 | 335.00 | 335.00 | 3,523,226 |
| 2026-09-23 | 309.00 | 332.00 | 307.50 | 332.00 | 332.00 | 3,229,818 |
| 2026-09-22 | 304.00 | 308.00 | 295.50 | 302.00 | 302.00 | 1,771,307 |
| 2026-09-21 | 296.50 | 303.00 | 287.50 | 294.50 | 294.50 | 1,012,004 |
| 2026-09-18 | 291.00 | 300.00 | 287.00 | 294.00 | 294.00 | 1,451,394 |
| 2026-09-17 | 304.00 | 309.50 | 283.50 | 284.00 | 284.00 | 2,672,462 |
| 2026-09-16 | 270.00 | 295.50 | 270.00 | 295.50 | 295.50 | 1,584,272 |
| 2026-09-15 | 288.00 | 291.50 | 269.00 | 269.00 | 269.00 | 1,961,160 |
| 2026-09-14 | 258.00 | 284.50 | 256.00 | 284.50 | 280.50 | 1,823,993 |
| 2026-09-11 | 263.00 | 266.00 | 256.00 | 259.00 | 255.36 | 544,045 |
| 2026-09-10 | 272.00 | 276.50 | 269.00 | 269.00 | 265.22 | 361,110 |
| 2026-09-09 | 271.50 | 278.00 | 270.50 | 271.50 | 267.68 | 327,035 |
| 2026-09-08 | 285.50 | 287.00 | 274.00 | 274.00 | 270.15 | 698,159 |
| 2026-09-07 | 283.50 | 290.00 | 279.50 | 282.00 | 278.04 | 988,002 |
| 2026-09-04 | 281.00 | 283.50 | 268.00 | 282.00 | 282.00 | 873,160 |
| 2026-09-03 | 280.50 | 292.00 | 275.00 | 277.00 | 277.00 | 1,335,025 |
| 2026-09-02 | 280.00 | 280.50 | 273.50 | 274.00 | 274.00 | 331,030 |
| 2026-09-01 | 274.00 | 286.00 | 274.00 | 278.50 | 278.50 | 620,500 |
| 2026-08-31 | 277.00 | 279.00 | 266.50 | 272.50 | 272.50 | 532,025 |
| 2026-08-28 | 280.00 | 297.50 | 277.50 | 277.50 | 277.50 | 1,761,028 |
| 2026-08-27 | 283.00 | 286.00 | 276.00 | 278.50 | 278.50 | 698,157 |
| 2026-08-26 | 271.00 | 287.00 | 265.00 | 283.00 | 283.00 | 1,360,194 |
| 2026-08-25 | 265.00 | 268.00 | 255.50 | 268.00 | 268.00 | 329,300 |
| 2026-08-24 | 265.00 | 272.50 | 262.00 | 265.00 | 265.00 | 442,010 |
| 2026-08-21 | 269.00 | 270.00 | 258.50 | 260.00 | 260.00 | 525,252 |
| 2026-08-20 | 281.00 | 285.50 | 266.00 | 269.00 | 269.00 | 985,500 |
| 2026-08-19 | 271.50 | 294.00 | 271.00 | 276.50 | 276.50 | 2,006,063 |
| 2026-08-18 | 294.00 | 300.00 | 272.50 | 274.00 | 274.00 | 2,270,212 |
| 2026-08-17 | 267.50 | 294.00 | 265.00 | 294.00 | 294.00 | 932,412 |
| 2026-08-14 | 277.50 | 278.00 | 264.50 | 267.50 | 267.50 | 765,489 |
| 2026-08-13 | 275.50 | 294.00 | 275.50 | 278.00 | 278.00 | 928,128 |
| 2026-08-12 | 275.00 | 281.00 | 273.50 | 275.50 | 275.50 | 390,217 |
| 2026-08-11 | 278.00 | 284.50 | 271.00 | 272.50 | 272.50 | 613,527 |
| 2026-08-10 | 271.00 | 292.00 | 271.00 | 280.50 | 280.50 | 1,110,082 |
| 2026-08-07 | 285.50 | 285.50 | 265.00 | 265.50 | 265.50 | 774,010 |
| 2026-08-06 | 260.50 | 273.00 | 254.00 | 267.00 | 267.00 | 667,210 |
| 2026-08-05 | 264.50 | 274.00 | 260.00 | 267.50 | 267.50 | 1,214,717 |
| 2026-08-04 | 243.00 | 261.00 | 243.00 | 252.50 | 252.50 | 191,555 |
| 2026-08-03 | 217.00 | 238.00 | 217.00 | 238.00 | 238.00 | 149,301 |
| 2026-07-31 | 216.50 | 216.50 | 216.50 | 216.50 | 216.50 | 68,000 |
| 2026-07-30 | 199.50 | 218.00 | 197.00 | 197.00 | 197.00 | 228,618 |
| 2026-07-29 | 220.00 | 220.00 | 194.50 | 202.50 | 202.50 | 335,081 |
| 2026-07-28 | 227.00 | 227.00 | 216.00 | 216.00 | 216.00 | 401,770 |
| 2026-07-27 | 240.00 | 244.00 | 235.00 | 240.00 | 240.00 | 161,160 |
| 2026-07-24 | 252.00 | 254.00 | 240.00 | 240.00 | 240.00 | 269,249 |
Page 1 of 2 · 64 trading daysOlder →
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-15 | 4.0000 TWD |
| 2025-07-21 | 5.1500 TWD |
| 2024-07-19 | 5.0000 TWD |
| 2023-06-12 | 5.3350 TWD |
| 2022-09-07 | 4.9398 TWD |
| 2021-09-07 | 1.9759 TWD |
| 2020-06-12 | 1.2844 TWD |
| 2019-08-16 | 1.9759 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.