Heron Neutron Medical Corp. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-20 | 434.00 | 446.50 | 434.00 | 438.00 | 438.00 | 209,734 |
| 2026-10-19 | 443.00 | 446.00 | 430.00 | 436.50 | 436.50 | 398,918 |
| 2026-10-16 | 457.00 | 464.00 | 450.50 | 453.00 | 453.00 | 386,752 |
| 2026-10-15 | 472.00 | 473.00 | 440.00 | 447.00 | 447.00 | 803,162 |
| 2026-10-14 | 477.00 | 477.00 | 466.50 | 471.00 | 471.00 | 386,135 |
| 2026-10-13 | 491.00 | 494.00 | 456.50 | 465.50 | 465.50 | 1,238,180 |
| 2026-10-12 | 520.00 | 521.00 | 495.50 | 496.00 | 496.00 | 738,307 |
| 2026-10-08 | 516.00 | 518.00 | 503.00 | 518.00 | 518.00 | 265,102 |
| 2026-10-07 | 532.00 | 537.00 | 515.00 | 516.00 | 516.00 | 705,140 |
| 2026-10-06 | 537.00 | 545.00 | 531.00 | 531.00 | 531.00 | 382,026 |
| 2026-10-05 | 546.00 | 550.00 | 531.00 | 537.00 | 537.00 | 641,832 |
| 2026-10-02 | 558.00 | 561.00 | 535.00 | 543.00 | 543.00 | 918,111 |
| 2026-10-01 | 555.00 | 574.00 | 544.00 | 555.00 | 555.00 | 2,147,828 |
| 2026-09-30 | 509.00 | 539.00 | 503.00 | 539.00 | 539.00 | 2,097,227 |
| 2026-09-29 | 496.00 | 510.00 | 490.00 | 490.50 | 490.50 | 593,090 |
| 2026-09-24 | 523.00 | 525.00 | 480.00 | 498.00 | 498.00 | 1,918,031 |
| 2026-09-23 | 508.00 | 558.00 | 508.00 | 531.00 | 531.00 | 2,440,430 |
| 2026-09-22 | 522.00 | 534.00 | 503.00 | 508.00 | 508.00 | 959,513 |
| 2026-09-21 | 507.00 | 524.00 | 489.00 | 522.00 | 522.00 | 1,068,951 |
| 2026-09-18 | 513.00 | 524.00 | 488.00 | 504.00 | 504.00 | 2,102,770 |
| 2026-09-17 | 462.50 | 502.00 | 461.50 | 502.00 | 502.00 | 2,429,366 |
| 2026-09-16 | 430.00 | 457.00 | 424.00 | 457.00 | 457.00 | 1,580,361 |
| 2026-09-15 | 410.00 | 424.00 | 408.00 | 415.50 | 415.50 | 264,148 |
| 2026-09-14 | 414.50 | 418.50 | 405.00 | 418.00 | 418.00 | 405,112 |
| 2026-09-11 | 436.00 | 436.50 | 412.50 | 414.50 | 414.50 | 1,280,449 |
| 2026-09-10 | 400.00 | 425.00 | 392.00 | 425.00 | 425.00 | 946,101 |
| 2026-09-09 | 391.50 | 395.00 | 383.50 | 386.50 | 386.50 | 285,113 |
| 2026-09-08 | 396.00 | 397.50 | 381.00 | 382.50 | 382.50 | 299,000 |
| 2026-09-07 | 380.00 | 403.00 | 370.50 | 395.00 | 395.00 | 646,155 |
| 2026-09-04 | 355.00 | 373.00 | 353.50 | 370.00 | 370.00 | 312,110 |
| 2026-09-03 | 366.50 | 366.50 | 352.00 | 352.00 | 352.00 | 208,010 |
| 2026-09-02 | 371.50 | 375.00 | 360.00 | 360.00 | 360.00 | 233,015 |
| 2026-09-01 | 370.00 | 371.00 | 365.50 | 370.00 | 370.00 | 177,385 |
| 2026-08-31 | 383.00 | 386.00 | 367.00 | 367.50 | 367.50 | 239,212 |
| 2026-08-28 | 389.00 | 389.50 | 376.00 | 379.00 | 379.00 | 296,008 |
| 2026-08-27 | 372.50 | 395.50 | 371.50 | 383.50 | 383.50 | 583,204 |
| 2026-08-26 | 356.50 | 373.50 | 356.50 | 366.00 | 366.00 | 241,097 |
| 2026-08-25 | 357.00 | 359.00 | 350.50 | 356.50 | 356.50 | 92,002 |
| 2026-08-24 | 365.00 | 369.00 | 353.00 | 355.00 | 355.00 | 203,104 |
| 2026-08-21 | 372.00 | 376.00 | 358.50 | 358.50 | 358.50 | 386,322 |
| 2026-08-20 | 348.50 | 379.50 | 348.00 | 379.50 | 379.50 | 724,538 |
| 2026-08-19 | 350.50 | 353.00 | 345.00 | 345.00 | 345.00 | 122,052 |
| 2026-08-18 | 351.50 | 352.50 | 347.00 | 351.00 | 351.00 | 90,000 |
| 2026-08-17 | 367.00 | 367.50 | 350.00 | 350.00 | 350.00 | 257,300 |
| 2026-08-14 | 365.00 | 369.50 | 360.50 | 367.00 | 367.00 | 158,115 |
| 2026-08-13 | 365.00 | 368.50 | 359.00 | 365.00 | 365.00 | 108,500 |
| 2026-08-12 | 365.00 | 371.00 | 361.50 | 362.00 | 362.00 | 200,270 |
| 2026-08-11 | 355.50 | 360.00 | 347.00 | 359.00 | 359.00 | 194,090 |
| 2026-08-10 | 358.00 | 365.50 | 355.00 | 358.00 | 358.00 | 153,030 |
| 2026-08-07 | 361.00 | 363.00 | 353.50 | 355.00 | 355.00 | 146,055 |
| 2026-08-06 | 360.50 | 364.50 | 354.00 | 357.00 | 357.00 | 243,070 |
| 2026-08-05 | 360.00 | 364.00 | 356.50 | 361.50 | 361.50 | 237,456 |
| 2026-08-04 | 343.50 | 358.00 | 342.50 | 355.00 | 355.00 | 299,049 |
| 2026-08-03 | 352.50 | 355.50 | 339.00 | 352.00 | 352.00 | 217,350 |
| 2026-07-31 | 350.50 | 358.50 | 345.50 | 348.50 | 348.50 | 379,010 |
| 2026-07-30 | 343.50 | 353.00 | 335.00 | 340.00 | 340.00 | 414,000 |
| 2026-07-29 | 365.50 | 371.00 | 333.50 | 343.50 | 343.50 | 1,016,041 |
| 2026-07-28 | 383.50 | 384.50 | 358.00 | 359.00 | 359.00 | 824,281 |
| 2026-07-27 | 404.00 | 407.50 | 394.50 | 396.00 | 396.00 | 253,000 |
| 2026-07-24 | 400.00 | 407.00 | 392.50 | 399.50 | 399.50 | 291,128 |
Page 1 of 5 · 244 trading daysOlder →
Stock splits
No stock splits on record.
Dividends
No dividends on record.
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.