Heron Neutron Medical Corp. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-23 | 408.50 | 413.50 | 397.00 | 398.50 | 398.50 | 473,087 |
| 2026-07-22 | 432.50 | 435.00 | 410.00 | 410.00 | 410.00 | 568,130 |
| 2026-07-21 | 420.50 | 443.50 | 420.50 | 425.00 | 425.00 | 582,501 |
| 2026-07-20 | 417.50 | 430.00 | 406.00 | 420.50 | 420.50 | 601,259 |
| 2026-07-17 | 426.50 | 458.00 | 406.00 | 415.50 | 415.50 | 1,625,783 |
| 2026-07-16 | 420.00 | 460.00 | 418.50 | 437.00 | 437.00 | 2,376,328 |
| 2026-07-15 | 405.50 | 423.00 | 393.00 | 418.50 | 418.50 | 608,042 |
| 2026-07-14 | 402.50 | 408.00 | 380.00 | 396.00 | 396.00 | 634,001 |
| 2026-07-13 | 439.00 | 441.00 | 397.00 | 402.50 | 402.50 | 1,286,195 |
| 2026-07-10 | 435.50 | 435.50 | 435.50 | 435.50 | 435.50 | 0 |
| 2026-07-09 | 440.00 | 459.00 | 430.00 | 435.50 | 435.50 | 1,551,216 |
| 2026-07-08 | 473.00 | 473.00 | 438.50 | 442.00 | 442.00 | 1,973,593 |
| 2026-07-07 | 454.50 | 473.00 | 442.50 | 466.00 | 466.00 | 4,021,487 |
| 2026-07-06 | 405.00 | 430.00 | 405.00 | 430.00 | 430.00 | 1,084,366 |
| 2026-07-03 | 399.50 | 415.50 | 390.00 | 391.00 | 391.00 | 821,070 |
| 2026-07-02 | 406.50 | 415.00 | 394.50 | 398.00 | 398.00 | 536,482 |
| 2026-07-01 | 414.00 | 416.50 | 395.50 | 395.50 | 395.50 | 491,172 |
| 2026-06-30 | 408.50 | 432.50 | 408.50 | 410.00 | 410.00 | 1,290,320 |
| 2026-06-29 | 385.50 | 416.50 | 381.50 | 416.50 | 416.50 | 796,301 |
| 2026-06-26 | 393.00 | 401.50 | 378.00 | 379.00 | 379.00 | 518,174 |
| 2026-06-25 | 409.50 | 416.00 | 391.50 | 393.00 | 393.00 | 715,215 |
| 2026-06-24 | 430.00 | 453.00 | 408.00 | 413.00 | 413.00 | 2,348,253 |
| 2026-06-23 | 388.00 | 424.50 | 386.00 | 424.50 | 424.50 | 1,187,396 |
| 2026-06-22 | 362.50 | 393.50 | 359.00 | 386.00 | 386.00 | 851,284 |
| 2026-06-18 | 358.50 | 373.00 | 358.00 | 362.00 | 362.00 | 951,080 |
| 2026-06-17 | 353.50 | 361.00 | 350.50 | 357.00 | 357.00 | 153,000 |
| 2026-06-16 | 361.00 | 378.50 | 355.50 | 355.50 | 355.50 | 648,509 |
| 2026-06-15 | 352.50 | 357.00 | 350.00 | 352.00 | 352.00 | 218,004 |
| 2026-06-12 | 335.50 | 348.00 | 335.50 | 346.00 | 346.00 | 247,262 |
| 2026-06-11 | 340.50 | 342.00 | 329.00 | 334.50 | 334.50 | 274,400 |
| 2026-06-10 | 364.00 | 366.00 | 338.50 | 340.50 | 340.50 | 602,110 |
| 2026-06-09 | 376.50 | 388.00 | 362.50 | 364.00 | 364.00 | 878,328 |
| 2026-06-08 | 359.00 | 408.00 | 359.00 | 377.50 | 377.50 | 1,458,162 |
| 2026-06-05 | 364.00 | 391.00 | 358.00 | 390.00 | 390.00 | 1,929,117 |
| 2026-06-04 | 325.50 | 355.50 | 325.50 | 355.50 | 355.50 | 687,051 |
| 2026-06-03 | 324.00 | 333.00 | 319.50 | 323.50 | 323.50 | 230,115 |
| 2026-06-02 | 331.00 | 340.50 | 320.50 | 326.00 | 326.00 | 247,110 |
| 2026-06-01 | 318.00 | 341.00 | 307.50 | 330.00 | 330.00 | 441,434 |
| 2026-05-29 | 323.50 | 324.50 | 318.00 | 318.00 | 318.00 | 230,297 |
| 2026-05-28 | 326.00 | 335.00 | 318.00 | 321.00 | 321.00 | 350,196 |
| 2026-05-27 | 329.50 | 336.50 | 322.00 | 322.00 | 322.00 | 248,234 |
| 2026-05-26 | 339.50 | 344.00 | 327.00 | 328.50 | 328.50 | 358,140 |
| 2026-05-25 | 329.50 | 346.50 | 327.00 | 338.50 | 338.50 | 419,332 |
| 2026-05-22 | 317.00 | 330.00 | 316.00 | 328.50 | 328.50 | 194,140 |
| 2026-05-21 | 310.00 | 320.00 | 308.00 | 317.00 | 317.00 | 186,153 |
| 2026-05-20 | 303.00 | 307.00 | 300.50 | 307.00 | 307.00 | 138,697 |
| 2026-05-19 | 311.00 | 311.50 | 300.00 | 303.00 | 303.00 | 292,503 |
| 2026-05-18 | 306.00 | 320.00 | 300.00 | 310.50 | 310.50 | 346,588 |
| 2026-05-15 | 325.50 | 327.00 | 305.00 | 305.00 | 305.00 | 459,429 |
| 2026-05-14 | 329.00 | 332.50 | 318.50 | 322.00 | 322.00 | 271,698 |
| 2026-05-13 | 329.50 | 331.00 | 323.50 | 328.50 | 328.50 | 231,435 |
| 2026-05-12 | 335.00 | 339.00 | 330.00 | 332.50 | 332.50 | 219,076 |
| 2026-05-11 | 341.50 | 349.00 | 332.50 | 334.50 | 334.50 | 372,449 |
| 2026-05-08 | 361.50 | 361.50 | 341.00 | 343.50 | 343.50 | 380,106 |
| 2026-05-07 | 356.50 | 363.50 | 355.00 | 361.50 | 361.50 | 249,102 |
| 2026-05-06 | 355.00 | 362.00 | 351.50 | 354.00 | 354.00 | 307,942 |
| 2026-05-05 | 362.00 | 362.00 | 351.00 | 352.50 | 352.50 | 262,915 |
| 2026-05-04 | 375.00 | 375.00 | 359.50 | 362.00 | 362.00 | 373,406 |
| 2026-04-30 | 385.00 | 385.00 | 371.00 | 371.00 | 371.00 | 251,865 |
| 2026-04-29 | 385.00 | 389.00 | 378.50 | 382.00 | 382.00 | 211,440 |
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.