Union Auction Public Company Limited historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-21 | 4.520 | 4.560 | 4.480 | 4.500 | 4.421 | 525,883 |
| 2026-07-20 | 4.480 | 4.540 | 4.480 | 4.500 | 4.421 | 421,654 |
| 2026-07-17 | 4.540 | 4.560 | 4.480 | 4.540 | 4.460 | 478,600 |
| 2026-07-16 | 4.400 | 4.540 | 4.400 | 4.500 | 4.421 | 971,889 |
| 2026-07-15 | 4.560 | 4.580 | 4.500 | 4.520 | 4.440 | 347,914 |
| 2026-07-14 | 4.420 | 4.540 | 4.420 | 4.520 | 4.440 | 724,117 |
| 2026-07-13 | 4.440 | 4.440 | 4.400 | 4.440 | 4.362 | 570,563 |
| 2026-07-10 | 4.400 | 4.460 | 4.380 | 4.420 | 4.342 | 626,515 |
| 2026-07-09 | 4.300 | 4.400 | 4.300 | 4.380 | 4.303 | 460,910 |
| 2026-07-08 | 4.360 | 4.400 | 4.280 | 4.300 | 4.224 | 577,914 |
| 2026-07-07 | 4.380 | 4.480 | 4.340 | 4.340 | 4.264 | 1,207,478 |
| 2026-07-06 | 4.260 | 4.500 | 4.240 | 4.360 | 4.283 | 1,207,185 |
| 2026-07-03 | 4.100 | 4.240 | 4.100 | 4.240 | 4.165 | 1,028,630 |
| 2026-07-02 | 4.120 | 4.220 | 4.120 | 4.140 | 4.067 | 928,356 |
| 2026-07-01 | 4.100 | 4.120 | 4.060 | 4.100 | 4.028 | 466,029 |
| 2026-06-30 | 4.240 | 4.240 | 4.060 | 4.100 | 4.028 | 1,165,148 |
| 2026-06-29 | 4.040 | 4.140 | 4.040 | 4.100 | 4.028 | 474,030 |
| 2026-06-26 | 4.040 | 4.120 | 4.040 | 4.080 | 4.008 | 569,740 |
| 2026-06-25 | 4.140 | 4.160 | 4.060 | 4.060 | 3.988 | 1,144,838 |
| 2026-06-24 | 4.100 | 4.160 | 4.080 | 4.160 | 4.087 | 525,900 |
| 2026-06-23 | 4.160 | 4.160 | 4.100 | 4.120 | 4.047 | 738,410 |
| 2026-06-22 | 4.300 | 4.300 | 4.120 | 4.160 | 4.087 | 1,107,799 |
| 2026-06-19 | 4.180 | 4.300 | 4.120 | 4.240 | 4.165 | 1,172,809 |
| 2026-06-18 | 4.300 | 4.300 | 4.100 | 4.140 | 4.067 | 1,573,603 |
| 2026-06-17 | 4.300 | 4.320 | 4.160 | 4.220 | 4.146 | 1,565,808 |
| 2026-06-16 | 4.080 | 4.340 | 4.080 | 4.340 | 4.264 | 1,766,080 |
| 2026-06-15 | 4.000 | 4.400 | 4.000 | 4.160 | 4.087 | 16,770,369 |
| 2026-06-12 | 3.900 | 4.020 | 3.880 | 3.980 | 3.910 | 1,268,899 |
| 2026-06-11 | 3.920 | 3.920 | 3.820 | 3.880 | 3.812 | 1,329,004 |
| 2026-06-10 | 3.800 | 4.000 | 3.800 | 3.920 | 3.851 | 1,941,834 |
| 2026-06-09 | 3.840 | 3.840 | 3.800 | 3.840 | 3.772 | 306,987 |
| 2026-06-08 | 3.760 | 3.860 | 3.760 | 3.820 | 3.753 | 1,002,042 |
| 2026-06-05 | 3.800 | 3.800 | 3.760 | 3.780 | 3.713 | 710,783 |
| 2026-06-04 | 3.880 | 3.880 | 3.760 | 3.780 | 3.713 | 2,355,858 |
| 2026-06-02 | 3.860 | 3.960 | 3.820 | 3.880 | 3.812 | 2,371,504 |
| 2026-05-29 | 3.900 | 3.940 | 3.860 | 3.880 | 3.812 | 4,166,497 |
| 2026-05-28 | 4.020 | 4.020 | 3.880 | 3.880 | 3.812 | 2,719,210 |
| 2026-05-27 | 4.060 | 4.080 | 4.000 | 4.020 | 3.949 | 1,240,808 |
| 2026-05-26 | 4.140 | 4.140 | 4.060 | 4.060 | 3.988 | 795,046 |
| 2026-05-25 | 4.220 | 4.220 | 4.060 | 4.120 | 4.047 | 1,343,028 |
| 2026-05-22 | 4.140 | 4.200 | 4.100 | 4.180 | 4.106 | 957,073 |
| 2026-05-21 | 4.200 | 4.200 | 4.140 | 4.140 | 4.067 | 681,687 |
| 2026-05-20 | 4.220 | 4.220 | 4.180 | 4.200 | 4.126 | 712,830 |
| 2026-05-19 | 4.280 | 4.280 | 4.220 | 4.240 | 4.165 | 682,680 |
| 2026-05-18 | 4.300 | 4.300 | 4.260 | 4.280 | 4.205 | 578,602 |
| 2026-05-15 | 4.320 | 4.340 | 4.260 | 4.320 | 4.244 | 475,280 |
| 2026-05-14 | 4.320 | 4.380 | 4.300 | 4.340 | 4.264 | 302,879 |
| 2026-05-13 | 4.320 | 4.380 | 4.320 | 4.320 | 4.244 | 2,212,930 |
| 2026-05-12 | 4.360 | 4.380 | 4.280 | 4.380 | 4.303 | 848,343 |
| 2026-05-11 | 4.480 | 4.480 | 4.340 | 4.360 | 4.283 | 1,277,096 |
| 2026-05-08 | 4.700 | 4.700 | 4.500 | 4.500 | 4.421 | 2,092,523 |
| 2026-05-07 | 4.820 | 4.820 | 4.520 | 4.700 | 4.617 | 2,975,903 |
| 2026-05-06 | 4.920 | 4.940 | 4.800 | 4.820 | 4.735 | 1,600,658 |
| 2026-05-05 | 4.920 | 4.920 | 4.900 | 4.920 | 4.833 | 267,301 |
| 2026-04-30 | 4.940 | 4.940 | 4.920 | 4.920 | 4.833 | 454,702 |
| 2026-04-29 | 4.940 | 4.940 | 4.900 | 4.940 | 4.853 | 415,111 |
| 2026-04-28 | 4.960 | 4.960 | 4.920 | 4.920 | 4.833 | 343,149 |
| 2026-04-27 | 4.960 | 4.980 | 4.940 | 4.960 | 4.873 | 430,503 |
| 2026-04-24 | 4.940 | 4.980 | 4.940 | 4.960 | 4.873 | 486,830 |
| 2026-04-23 | 4.940 | 4.960 | 4.940 | 4.960 | 4.873 | 306,737 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-08-20 | 0.0730 THB |
| 2026-04-10 | 0.2050 THB |
| 2025-08-21 | 0.1600 THB |
| 2025-04-11 | 0.3200 THB |
| 2024-08-22 | 0.3500 THB |
| 2024-04-11 | 0.3700 THB |
| 2023-08-24 | 0.2600 THB |
| 2023-04-27 | 0.3050 THB |
| 2022-08-24 | 0.1500 THB |
| 2022-04-19 | 0.2800 THB |
| 2021-08-26 | 0.1700 THB |
| 2021-04-20 | 0.2300 THB |
| 2020-08-20 | 0.1800 THB |
| 2020-03-13 | 0.2500 THB |
| 2019-08-27 | 0.1500 THB |
| 2019-03-14 | 0.2000 THB |
Open, high, low and close are as traded (THB). Adjusted close accounts for splits and dividends. Educational only, not financial advice.