DIAMOND BIOFUND INC historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-05-05 | 22.500 | 22.650 | 21.300 | 21.900 | 21.900 | 535,001 |
| 2025-05-02 | 22.700 | 23.000 | 22.350 | 22.600 | 22.600 | 349,000 |
| 2025-04-30 | 23.150 | 23.350 | 22.400 | 22.400 | 22.400 | 412,173 |
| 2025-04-29 | 22.750 | 23.500 | 22.550 | 23.200 | 23.200 | 606,717 |
| 2025-04-28 | 22.650 | 22.700 | 22.250 | 22.450 | 22.450 | 218,028 |
| 2025-04-25 | 22.400 | 22.800 | 22.250 | 22.300 | 22.300 | 359,050 |
| 2025-04-24 | 22.050 | 22.600 | 22.000 | 22.200 | 22.200 | 239,801 |
| 2025-04-23 | 21.400 | 22.350 | 21.350 | 22.200 | 22.200 | 526,441 |
| 2025-04-22 | 21.350 | 21.800 | 20.800 | 21.100 | 21.100 | 443,000 |
| 2025-04-21 | 22.700 | 22.800 | 21.350 | 21.350 | 21.350 | 551,080 |
| 2025-04-18 | 22.800 | 22.800 | 22.300 | 22.650 | 22.650 | 362,261 |
| 2025-04-17 | 22.250 | 22.750 | 21.700 | 22.650 | 22.650 | 512,014 |
| 2025-04-16 | 22.650 | 22.850 | 22.050 | 22.050 | 22.050 | 523,005 |
| 2025-04-15 | 21.750 | 22.950 | 21.750 | 22.750 | 22.750 | 906,050 |
| 2025-04-14 | 21.850 | 22.900 | 21.500 | 21.750 | 21.750 | 1,027,426 |
| 2025-04-11 | 21.350 | 21.950 | 20.300 | 21.300 | 21.300 | 1,132,056 |
| 2025-04-10 | 21.850 | 21.850 | 21.650 | 21.850 | 21.850 | 425,560 |
| 2025-04-09 | 21.350 | 21.450 | 19.900 | 19.900 | 19.900 | 2,468,080 |
| 2025-04-08 | 22.300 | 23.000 | 22.100 | 22.100 | 22.100 | 1,701,884 |
| 2025-04-07 | 24.550 | 24.550 | 24.550 | 24.550 | 24.550 | 127,181 |
| 2025-04-02 | 26.750 | 27.350 | 26.500 | 27.250 | 27.250 | 256,090 |
| 2025-04-01 | 26.350 | 27.400 | 26.150 | 27.000 | 27.000 | 564,206 |
| 2025-03-31 | 26.850 | 27.200 | 25.850 | 26.050 | 26.050 | 1,235,858 |
| 2025-03-28 | 29.250 | 29.300 | 27.400 | 27.650 | 27.650 | 1,394,080 |
| 2025-03-27 | 29.450 | 29.600 | 29.000 | 29.400 | 29.400 | 376,000 |
| 2025-03-26 | 29.350 | 29.850 | 29.350 | 29.600 | 29.600 | 279,180 |
| 2025-03-25 | 29.900 | 30.100 | 29.350 | 29.350 | 29.350 | 644,006 |
| 2025-03-24 | 30.300 | 30.500 | 29.800 | 29.850 | 29.850 | 640,201 |
| 2025-03-21 | 30.800 | 30.800 | 30.350 | 30.350 | 30.350 | 252,106 |
| 2025-03-20 | 30.800 | 31.200 | 30.700 | 30.950 | 30.950 | 363,236 |
| 2025-03-19 | 30.650 | 31.050 | 30.400 | 30.500 | 30.500 | 500,452 |
| 2025-03-18 | 30.400 | 30.750 | 30.250 | 30.450 | 30.450 | 233,180 |
| 2025-03-17 | 30.300 | 30.800 | 30.100 | 30.350 | 30.350 | 306,012 |
| 2025-03-14 | 30.150 | 30.450 | 29.950 | 30.250 | 30.250 | 533,029 |
| 2025-03-13 | 30.500 | 30.900 | 29.850 | 29.950 | 29.950 | 764,010 |
| 2025-03-12 | 30.700 | 30.800 | 30.450 | 30.500 | 30.500 | 187,418 |
| 2025-03-11 | 30.550 | 30.850 | 29.850 | 30.850 | 30.850 | 788,015 |
| 2025-03-10 | 30.950 | 31.750 | 30.500 | 31.200 | 31.200 | 1,123,180 |
| 2025-03-07 | 30.850 | 30.950 | 30.400 | 30.400 | 30.400 | 244,001 |
| 2025-03-06 | 31.250 | 31.300 | 30.800 | 30.850 | 30.850 | 239,041 |
| 2025-03-05 | 30.700 | 31.300 | 30.500 | 31.150 | 31.150 | 355,001 |
| 2025-03-04 | 30.200 | 30.850 | 29.850 | 30.800 | 30.800 | 678,707 |
| 2025-03-03 | 31.200 | 31.350 | 30.200 | 30.650 | 30.650 | 767,560 |
| 2025-02-27 | 31.800 | 32.000 | 31.300 | 31.600 | 31.600 | 530,390 |
| 2025-02-26 | 32.500 | 32.500 | 31.850 | 31.900 | 31.900 | 432,046 |
| 2025-02-25 | 33.150 | 33.700 | 32.450 | 32.500 | 32.500 | 643,775 |
| 2025-02-24 | 33.050 | 33.400 | 32.800 | 32.950 | 32.950 | 293,451 |
| 2025-02-21 | 33.150 | 33.600 | 32.950 | 33.050 | 33.050 | 455,237 |
| 2025-02-20 | 33.100 | 33.350 | 32.500 | 33.150 | 33.150 | 444,101 |
| 2025-02-19 | 33.200 | 33.700 | 33.050 | 33.150 | 33.150 | 298,145 |
| 2025-02-18 | 33.600 | 33.900 | 33.000 | 33.150 | 33.150 | 337,161 |
| 2025-02-17 | 33.850 | 34.300 | 33.550 | 33.700 | 33.700 | 385,450 |
| 2025-02-14 | 33.200 | 35.000 | 33.100 | 33.700 | 33.700 | 1,293,520 |
| 2025-02-13 | 33.050 | 33.500 | 33.000 | 33.500 | 33.500 | 293,567 |
| 2025-02-12 | 33.000 | 33.500 | 32.900 | 33.000 | 33.000 | 315,818 |
| 2025-02-11 | 33.350 | 33.450 | 32.500 | 32.800 | 32.800 | 426,220 |
| 2025-02-10 | 33.500 | 33.600 | 33.000 | 33.150 | 33.150 | 367,045 |
| 2025-02-07 | 34.100 | 34.350 | 33.550 | 33.800 | 33.800 | 360,218 |
| 2025-02-06 | 32.350 | 34.250 | 32.350 | 33.800 | 33.800 | 843,027 |
| 2025-02-05 | 32.650 | 33.000 | 32.150 | 32.250 | 32.250 | 296,300 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2023-08-07 | 0.2360 TWD |
| 2022-11-23 | 0.3810 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.