| Date | Open | High | Low | Close | Volume (Share) | Value (Baht) |
| Summary | ||||||
| Previous 2 weeks (20/12/2018 to 04/01/2019) |
3.18 | 3.30 | 3.02 | 3.10 | 7,846,900 | 24,450,906 |
| Previous 4 weeks (20/11/2018 to 19/12/2018) |
3.88 | 4.10 | 3.06 | 3.20 | 93,036,900 | 351,875,438 |
| Daily Historical Data | ||||||
| 18/01/2019 | 3.24 | 3.24 | 3.16 | 3.20 | 191,600 | 610,524 |
| 17/01/2019 | 3.24 | 3.24 | 3.12 | 3.20 | 749,000 | 2,387,822 |
| 16/01/2019 | 3.30 | 3.30 | 3.22 | 3.24 | 383,500 | 1,254,662 |
| 15/01/2019 | 3.34 | 3.36 | 3.28 | 3.30 | 460,900 | 1,521,920 |
| 14/01/2019 | 3.32 | 3.34 | 3.28 | 3.32 | 696,900 | 2,311,350 |
| 11/01/2019 | 3.38 | 3.40 | 3.28 | 3.32 | 710,200 | 2,366,836 |
| 10/01/2019 | 3.34 | 3.38 | 3.26 | 3.32 | 2,432,600 | 8,059,976 |
| 09/01/2019 | 3.44 | 3.46 | 3.32 | 3.32 | 1,104,200 | 3,737,944 |
| 08/01/2019 | 3.50 | 3.50 | 3.40 | 3.40 | 2,735,300 | 9,430,002 |
| 07/01/2019 | 3.14 | 3.54 | 3.14 | 3.44 | 10,368,800 | 35,517,006 |
| 04/01/2019 | 3.10 | 3.14 | 3.08 | 3.10 | 451,400 | 1,400,642 |
| 03/01/2019 | 3.12 | 3.16 | 3.10 | 3.10 | 257,400 | 803,088 |
| 02/01/2019 | 3.10 | 3.20 | 3.08 | 3.10 | 775,600 | 2,432,890 |
| 28/12/2018 | 3.08 | 3.18 | 3.06 | 3.08 | 1,222,400 | 3,805,014 |
| 27/12/2018 | 3.12 | 3.18 | 3.02 | 3.10 | 591,600 | 1,819,786 |
| 26/12/2018 | 3.08 | 3.16 | 3.08 | 3.08 | 235,400 | 728,028 |
| 25/12/2018 | 3.20 | 3.20 | 3.04 | 3.08 | 869,900 | 2,680,178 |
| 24/12/2018 | 3.30 | 3.30 | 3.14 | 3.20 | 667,900 | 2,134,080 |
| 21/12/2018 | 3.14 | 3.26 | 3.10 | 3.26 | 883,500 | 2,794,378 |
| 20/12/2018 | 3.18 | 3.18 | 3.02 | 3.16 | 1,891,800 | 5,852,822 |
| 19/12/2018 | 3.14 | 3.20 | 3.10 | 3.20 | 1,615,900 | 5,097,898 |
| 18/12/2018 | 3.28 | 3.28 | 3.06 | 3.12 | 3,345,900 | 10,512,400 |
| 17/12/2018 | 3.28 | 3.34 | 3.26 | 3.28 | 915,300 | 3,005,594 |
| 14/12/2018 | 3.30 | 3.34 | 3.14 | 3.28 | 2,354,200 | 7,637,888 |
| 13/12/2018 | 3.44 | 3.46 | 3.20 | 3.36 | 3,157,600 | 10,537,390 |
| 12/12/2018 | 3.56 | 3.56 | 3.42 | 3.42 | 1,418,800 | 4,925,552 |
| 11/12/2018 | 3.64 | 3.64 | 3.48 | 3.54 | 1,217,000 | 4,336,770 |
| 07/12/2018 | 3.66 | 3.72 | 3.64 | 3.68 | 556,500 | 2,042,192 |
| 06/12/2018 | 3.70 | 3.70 | 3.60 | 3.64 | 1,164,500 | 4,250,326 |
| 04/12/2018 | 3.82 | 3.82 | 3.70 | 3.72 | 1,894,700 | 7,101,150 |
| 03/12/2018 | 3.82 | 3.84 | 3.78 | 3.80 | 2,096,100 | 7,985,142 |
| 30/11/2018 | 3.78 | 3.82 | 3.76 | 3.78 | 3,102,400 | 11,765,546 |
| 29/11/2018 | 3.78 | 3.82 | 3.70 | 3.76 | 6,339,500 | 23,873,410 |
| 28/11/2018 | 3.84 | 3.86 | 3.74 | 3.76 | 5,609,600 | 21,228,588 |
| 27/11/2018 | 3.92 | 3.92 | 3.80 | 3.82 | 3,893,100 | 15,011,670 |
| 26/11/2018 | 3.88 | 4.00 | 3.88 | 3.90 | 4,712,300 | 18,518,970 |
| 23/11/2018 | 3.92 | 3.94 | 3.80 | 3.86 | 5,957,100 | 23,043,600 |
| 22/11/2018 | 3.84 | 4.08 | 3.80 | 3.92 | 19,569,300 | 77,451,026 |
| 21/11/2018 | 3.76 | 3.84 | 3.72 | 3.80 | 6,207,800 | 23,477,004 |
| 20/11/2018 | 3.88 | 4.10 | 3.72 | 3.72 | 17,909,300 | 70,073,322 |
| 19/11/2018 | 3.86 | 3.96 | 3.78 | 3.84 | 5,864,300 | 22,747,794 |
| 16/11/2018 | 4.46 | 4.46 | 3.76 | 3.86 | 27,286,600 | 107,820,008 |
| 15/11/2018 | 4.92 | 5.00 | 4.20 | 4.32 | 14,102,300 | 63,157,702 |
| 14/11/2018 | 5.55 | 5.60 | 5.40 | 5.40 | 477,000 | 2,616,720 |
| 13/11/2018 | 5.80 | 5.80 | 5.45 | 5.50 | 1,652,200 | 9,132,035 |
| 12/11/2018 | 6.00 | 6.00 | 5.80 | 5.80 | 241,300 | 1,418,275 |
| 09/11/2018 | 6.00 | 6.00 | 5.85 | 5.85 | 137,500 | 812,310 |
| 08/11/2018 | 6.00 | 6.05 | 5.90 | 5.95 | 532,300 | 3,170,820 |
| 07/11/2018 | 5.90 | 6.05 | 5.85 | 5.90 | 1,338,800 | 7,906,125 |
| 06/11/2018 | 6.15 | 6.20 | 5.90 | 5.90 | 460,300 | 2,765,495 |
| 05/11/2018 | 6.10 | 6.15 | 6.00 | 6.10 | 351,400 | 2,137,240 |
| 02/11/2018 | 6.05 | 6.20 | 6.05 | 6.15 | 542,500 | 3,316,490 |
| 01/11/2018 | 6.10 | 6.15 | 5.95 | 5.95 | 467,800 | 2,809,980 |
| 31/10/2018 | 5.95 | 6.05 | 5.95 | 6.05 | 285,300 | 1,712,675 |
| 30/10/2018 | 5.90 | 6.05 | 5.90 | 5.90 | 186,700 | 1,114,235 |
| 29/10/2018 | 5.90 | 6.15 | 5.85 | 5.90 | 1,020,700 | 6,129,025 |
| 26/10/2018 | 6.00 | 6.00 | 5.80 | 5.80 | 921,300 | 5,413,870 |
| 25/10/2018 | 5.80 | 6.05 | 5.70 | 6.00 | 2,084,000 | 12,347,485 |
| 24/10/2018 | 5.95 | 6.00 | 5.80 | 5.85 | 616,300 | 3,625,225 |
| 22/10/2018 | 6.10 | 6.15 | 5.80 | 6.05 | 2,398,500 | 14,354,090 |
Remark : Volume from SET main board.