Korea Electronic Certification Authority Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2022-08-12 | 6,640.00 | 6,650.00 | 6,200.00 | 6,200.00 | 5,771.84 | 848,613 |
| 2022-08-11 | 6,200.00 | 6,260.00 | 6,150.00 | 6,190.00 | 5,762.53 | 102,383 |
| 2022-08-10 | 6,150.00 | 6,200.00 | 6,100.00 | 6,130.00 | 5,706.68 | 104,876 |
| 2022-08-09 | 6,200.00 | 6,210.00 | 6,120.00 | 6,190.00 | 5,762.53 | 59,448 |
| 2022-08-08 | 6,170.00 | 6,300.00 | 6,090.00 | 6,210.00 | 5,781.15 | 109,108 |
| 2022-08-05 | 6,170.00 | 6,240.00 | 6,150.00 | 6,160.00 | 5,734.61 | 79,475 |
| 2022-08-04 | 6,150.00 | 6,210.00 | 6,120.00 | 6,170.00 | 5,743.92 | 126,140 |
| 2022-08-03 | 6,040.00 | 6,130.00 | 6,010.00 | 6,100.00 | 5,678.75 | 63,120 |
| 2022-08-02 | 6,140.00 | 6,150.00 | 6,000.00 | 6,040.00 | 5,622.89 | 169,564 |
| 2022-08-01 | 6,070.00 | 6,170.00 | 5,990.00 | 6,100.00 | 5,678.75 | 143,322 |
| 2022-07-29 | 6,140.00 | 6,150.00 | 6,060.00 | 6,070.00 | 5,650.82 | 126,960 |
| 2022-07-28 | 6,200.00 | 6,360.00 | 6,050.00 | 6,080.00 | 5,660.13 | 589,701 |
| 2022-07-27 | 6,010.00 | 6,500.00 | 5,970.00 | 6,150.00 | 5,725.30 | 1,583,463 |
| 2022-07-26 | 5,930.00 | 6,130.00 | 5,930.00 | 6,010.00 | 5,594.97 | 533,966 |
| 2022-07-25 | 5,820.00 | 6,190.00 | 5,800.00 | 5,930.00 | 5,520.49 | 240,080 |
| 2022-07-22 | 5,940.00 | 6,010.00 | 5,860.00 | 5,880.00 | 5,473.94 | 131,873 |
| 2022-07-21 | 6,330.00 | 6,500.00 | 5,920.00 | 5,930.00 | 5,520.49 | 778,619 |
| 2022-07-20 | 5,990.00 | 6,080.00 | 5,920.00 | 5,940.00 | 5,529.80 | 155,590 |
| 2022-07-19 | 5,780.00 | 5,900.00 | 5,740.00 | 5,850.00 | 5,446.01 | 101,859 |
| 2022-07-18 | 5,740.00 | 5,790.00 | 5,660.00 | 5,780.00 | 5,380.85 | 106,370 |
| 2022-07-15 | 5,750.00 | 5,750.00 | 5,590.00 | 5,610.00 | 5,222.59 | 99,447 |
| 2022-07-14 | 5,550.00 | 5,770.00 | 5,550.00 | 5,730.00 | 5,334.30 | 107,330 |
| 2022-07-13 | 5,570.00 | 5,710.00 | 5,550.00 | 5,670.00 | 5,278.44 | 83,375 |
| 2022-07-12 | 5,670.00 | 5,710.00 | 5,560.00 | 5,620.00 | 5,231.90 | 100,257 |
| 2022-07-11 | 5,650.00 | 5,770.00 | 5,620.00 | 5,710.00 | 5,315.68 | 100,132 |
| 2022-07-08 | 5,660.00 | 5,760.00 | 5,640.00 | 5,650.00 | 5,259.83 | 81,926 |
| 2022-07-07 | 5,560.00 | 5,670.00 | 5,550.00 | 5,620.00 | 5,231.90 | 99,770 |
| 2022-07-06 | 5,480.00 | 5,670.00 | 5,460.00 | 5,560.00 | 5,176.04 | 124,351 |
| 2022-07-05 | 5,280.00 | 5,550.00 | 5,280.00 | 5,490.00 | 5,110.88 | 136,790 |
| 2022-07-04 | 5,420.00 | 5,500.00 | 5,050.00 | 5,240.00 | 4,878.14 | 178,579 |
| 2022-07-01 | 5,530.00 | 6,080.00 | 5,360.00 | 5,410.00 | 5,036.40 | 563,930 |
| 2022-06-30 | 5,680.00 | 5,720.00 | 5,550.00 | 5,560.00 | 5,176.04 | 130,107 |
| 2022-06-29 | 5,570.00 | 6,290.00 | 5,490.00 | 5,730.00 | 5,334.30 | 785,143 |
| 2022-06-28 | 5,460.00 | 5,650.00 | 5,460.00 | 5,640.00 | 5,250.52 | 139,548 |
| 2022-06-27 | 5,300.00 | 5,540.00 | 5,260.00 | 5,520.00 | 5,138.80 | 188,634 |
| 2022-06-24 | 5,010.00 | 5,350.00 | 5,010.00 | 5,300.00 | 4,934.00 | 377,417 |
| 2022-06-23 | 5,450.00 | 5,540.00 | 5,000.00 | 5,000.00 | 4,654.71 | 359,827 |
| 2022-06-22 | 5,800.00 | 5,920.00 | 5,400.00 | 5,410.00 | 5,036.40 | 319,238 |
| 2022-06-21 | 5,650.00 | 5,860.00 | 5,650.00 | 5,800.00 | 5,399.47 | 153,192 |
| 2022-06-20 | 6,200.00 | 6,210.00 | 5,610.00 | 5,710.00 | 5,315.68 | 309,004 |
| 2022-06-17 | 5,960.00 | 6,170.00 | 5,870.00 | 6,140.00 | 5,715.99 | 173,639 |
| 2022-06-16 | 6,290.00 | 6,430.00 | 6,160.00 | 6,190.00 | 5,762.53 | 146,971 |
| 2022-06-15 | 6,250.00 | 6,410.00 | 6,080.00 | 6,160.00 | 5,734.61 | 244,131 |
| 2022-06-14 | 6,390.00 | 6,540.00 | 6,170.00 | 6,370.00 | 5,930.10 | 440,588 |
| 2022-06-13 | 7,000.00 | 7,030.00 | 6,590.00 | 6,590.00 | 6,134.91 | 350,434 |
| 2022-06-10 | 7,120.00 | 7,270.00 | 7,100.00 | 7,130.00 | 6,637.62 | 98,969 |
| 2022-06-09 | 7,180.00 | 7,260.00 | 7,100.00 | 7,170.00 | 6,674.86 | 80,807 |
| 2022-06-08 | 7,310.00 | 7,400.00 | 7,190.00 | 7,220.00 | 6,721.41 | 109,627 |
| 2022-06-07 | 7,460.00 | 7,490.00 | 7,320.00 | 7,320.00 | 6,814.50 | 71,271 |
| 2022-06-03 | 7,560.00 | 7,560.00 | 7,430.00 | 7,500.00 | 6,982.07 | 100,378 |
| 2022-06-02 | 7,380.00 | 7,630.00 | 7,330.00 | 7,500.00 | 6,982.07 | 129,939 |
| 2022-05-31 | 7,430.00 | 7,460.00 | 7,380.00 | 7,420.00 | 6,907.59 | 76,494 |
| 2022-05-30 | 7,290.00 | 7,460.00 | 7,280.00 | 7,400.00 | 6,888.98 | 120,823 |
| 2022-05-27 | 7,310.00 | 7,320.00 | 7,220.00 | 7,260.00 | 6,758.64 | 95,490 |
| 2022-05-26 | 7,260.00 | 7,380.00 | 7,210.00 | 7,250.00 | 6,749.33 | 99,460 |
| 2022-05-25 | 7,300.00 | 7,320.00 | 7,220.00 | 7,250.00 | 6,749.33 | 83,690 |
| 2022-05-24 | 7,310.00 | 7,380.00 | 7,240.00 | 7,250.00 | 6,749.33 | 77,426 |
| 2022-05-23 | 7,300.00 | 7,360.00 | 7,200.00 | 7,340.00 | 6,833.12 | 106,339 |
| 2022-05-20 | 7,260.00 | 7,350.00 | 7,210.00 | 7,340.00 | 6,833.12 | 130,520 |
| 2022-05-19 | 7,300.00 | 7,360.00 | 7,230.00 | 7,280.00 | 6,777.26 | 130,418 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2025-12-29 | 96.0000 KRW |
| 2024-12-27 | 70.0000 KRW |
| 2023-12-27 | 70.0000 KRW |
| 2022-12-28 | 70.0000 KRW |
| 2021-12-29 | 70.0000 KRW |
| 2020-12-29 | 61.0000 KRW |
| 2019-12-27 | 46.0000 KRW |
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.