Heron Neutron Medical Corp. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-28 | 377.50 | 388.50 | 375.00 | 376.50 | 376.50 | 214,356 |
| 2026-04-27 | 381.00 | 388.50 | 370.00 | 377.50 | 377.50 | 298,262 |
| 2026-04-24 | 397.00 | 404.50 | 383.50 | 386.00 | 386.00 | 392,013 |
| 2026-04-23 | 414.00 | 423.00 | 386.00 | 399.50 | 399.50 | 468,140 |
| 2026-04-22 | 412.00 | 427.50 | 412.00 | 414.00 | 414.00 | 375,990 |
| 2026-04-21 | 405.00 | 418.50 | 403.50 | 407.00 | 407.00 | 373,152 |
| 2026-04-20 | 389.50 | 411.00 | 389.50 | 401.00 | 401.00 | 406,363 |
| 2026-04-17 | 400.50 | 413.50 | 388.00 | 388.50 | 388.50 | 489,627 |
| 2026-04-16 | 390.00 | 403.00 | 385.00 | 395.50 | 395.50 | 341,711 |
| 2026-04-15 | 392.00 | 403.00 | 385.50 | 390.00 | 390.00 | 521,045 |
| 2026-04-14 | 369.00 | 398.00 | 368.00 | 385.00 | 385.00 | 564,973 |
| 2026-04-13 | 385.00 | 386.00 | 365.00 | 366.50 | 366.50 | 600,243 |
| 2026-04-10 | 374.00 | 390.00 | 366.00 | 383.00 | 383.00 | 462,690 |
| 2026-04-09 | 348.00 | 372.00 | 336.00 | 372.00 | 372.00 | 510,690 |
| 2026-04-08 | 332.00 | 352.50 | 331.50 | 348.00 | 348.00 | 344,026 |
| 2026-04-07 | 357.00 | 357.00 | 331.50 | 332.00 | 332.00 | 262,674 |
| 2026-04-02 | 346.50 | 353.50 | 339.50 | 341.00 | 341.00 | 315,910 |
| 2026-04-01 | 336.00 | 351.00 | 321.50 | 348.00 | 348.00 | 766,188 |
| 2026-03-31 | 351.00 | 351.00 | 325.00 | 328.50 | 328.50 | 785,505 |
| 2026-03-30 | 387.00 | 387.00 | 354.00 | 357.00 | 357.00 | 815,086 |
| 2026-03-27 | 394.00 | 404.00 | 390.00 | 393.00 | 393.00 | 456,037 |
| 2026-03-26 | 393.00 | 393.00 | 388.00 | 388.00 | 388.00 | 180,727 |
| 2026-03-25 | 402.00 | 402.00 | 387.50 | 389.50 | 389.50 | 365,908 |
| 2026-03-24 | 401.50 | 406.00 | 390.00 | 393.00 | 393.00 | 271,491 |
| 2026-03-23 | 406.50 | 406.50 | 395.50 | 395.50 | 395.50 | 293,769 |
| 2026-03-20 | 408.00 | 414.50 | 400.00 | 410.50 | 410.50 | 1,481,820 |
| 2026-03-19 | 409.00 | 414.00 | 403.00 | 408.00 | 408.00 | 384,331 |
| 2026-03-18 | 424.50 | 430.00 | 415.50 | 417.50 | 417.50 | 316,485 |
| 2026-03-17 | 414.50 | 422.00 | 414.50 | 420.00 | 420.00 | 226,355 |
| 2026-03-16 | 424.50 | 429.00 | 412.50 | 412.50 | 412.50 | 318,810 |
| 2026-03-13 | 424.00 | 438.50 | 420.00 | 420.00 | 420.00 | 327,401 |
| 2026-03-12 | 416.50 | 450.00 | 411.00 | 432.00 | 432.00 | 462,932 |
| 2026-03-11 | 413.50 | 428.50 | 411.00 | 425.00 | 425.00 | 456,212 |
| 2026-03-10 | 432.00 | 436.50 | 410.00 | 413.00 | 413.00 | 633,143 |
| 2026-03-09 | 424.00 | 436.00 | 424.00 | 424.00 | 424.00 | 539,775 |
| 2026-03-06 | 481.50 | 489.00 | 470.00 | 471.00 | 471.00 | 422,759 |
| 2026-03-05 | 480.00 | 498.00 | 475.50 | 491.00 | 491.00 | 414,296 |
| 2026-03-04 | 503.00 | 503.00 | 470.00 | 470.00 | 470.00 | 675,332 |
| 2026-03-03 | 545.00 | 545.00 | 502.00 | 503.00 | 503.00 | 713,914 |
| 2026-03-02 | 550.00 | 560.00 | 541.00 | 545.00 | 545.00 | 647,595 |
| 2026-02-26 | 550.00 | 558.00 | 539.00 | 556.00 | 556.00 | 2,086,066 |
| 2026-02-25 | 547.00 | 582.00 | 525.00 | 535.00 | 535.00 | 1,425,616 |
| 2026-02-24 | 496.00 | 545.00 | 496.00 | 545.00 | 545.00 | 1,095,626 |
| 2026-02-23 | 472.00 | 505.00 | 471.50 | 496.00 | 496.00 | 1,036,760 |
| 2026-02-11 | 439.00 | 483.00 | 439.00 | 473.50 | 473.50 | 1,348,862 |
| 2026-02-10 | 442.00 | 447.00 | 437.50 | 446.00 | 446.00 | 269,987 |
| 2026-02-09 | 450.00 | 451.50 | 438.00 | 443.00 | 443.00 | 367,053 |
| 2026-02-06 | 438.00 | 445.00 | 424.00 | 443.00 | 443.00 | 447,707 |
| 2026-02-05 | 461.00 | 471.00 | 438.50 | 440.50 | 440.50 | 521,662 |
| 2026-02-04 | 471.00 | 477.50 | 454.00 | 455.00 | 455.00 | 693,702 |
| 2026-02-03 | 483.50 | 494.00 | 451.50 | 473.50 | 473.50 | 1,953,041 |
| 2026-02-02 | 432.50 | 477.00 | 423.00 | 477.00 | 477.00 | 1,468,723 |
| 2026-01-30 | 436.00 | 450.00 | 421.50 | 434.00 | 434.00 | 862,128 |
| 2026-01-29 | 429.00 | 433.50 | 419.50 | 428.00 | 428.00 | 369,335 |
| 2026-01-28 | 429.50 | 432.00 | 419.00 | 424.00 | 424.00 | 379,882 |
| 2026-01-27 | 430.50 | 433.00 | 421.00 | 425.00 | 425.00 | 340,524 |
| 2026-01-26 | 445.50 | 445.50 | 428.00 | 429.00 | 429.00 | 252,539 |
| 2026-01-23 | 421.50 | 445.00 | 421.50 | 441.00 | 441.00 | 501,681 |
| 2026-01-22 | 428.00 | 432.50 | 418.50 | 425.50 | 425.50 | 300,722 |
| 2026-01-21 | 442.50 | 446.50 | 416.50 | 420.00 | 420.00 | 506,534 |
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.