Korea Information Certificate Authority Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-20 | 4,185.00 | 4,225.00 | 4,040.00 | 4,075.00 | 4,075.00 | 58,192 |
| 2026-07-16 | 4,275.00 | 4,320.00 | 4,185.00 | 4,220.00 | 4,220.00 | 69,100 |
| 2026-07-15 | 4,160.00 | 4,300.00 | 4,160.00 | 4,280.00 | 4,280.00 | 63,295 |
| 2026-07-14 | 4,040.00 | 4,250.00 | 4,000.00 | 4,150.00 | 4,150.00 | 134,405 |
| 2026-07-13 | 4,350.00 | 4,380.00 | 4,050.00 | 4,060.00 | 4,060.00 | 103,879 |
| 2026-07-10 | 4,060.00 | 4,365.00 | 4,060.00 | 4,295.00 | 4,295.00 | 89,152 |
| 2026-07-09 | 4,140.00 | 4,300.00 | 4,050.00 | 4,050.00 | 4,050.00 | 108,191 |
| 2026-07-08 | 4,140.00 | 4,320.00 | 4,110.00 | 4,140.00 | 4,140.00 | 110,039 |
| 2026-07-07 | 4,295.00 | 4,430.00 | 4,200.00 | 4,245.00 | 4,245.00 | 90,126 |
| 2026-07-06 | 4,390.00 | 4,450.00 | 4,260.00 | 4,350.00 | 4,350.00 | 80,308 |
| 2026-07-03 | 4,380.00 | 4,400.00 | 4,150.00 | 4,390.00 | 4,390.00 | 115,384 |
| 2026-07-02 | 4,460.00 | 4,500.00 | 4,255.00 | 4,295.00 | 4,295.00 | 81,650 |
| 2026-07-01 | 4,500.00 | 4,605.00 | 4,400.00 | 4,485.00 | 4,485.00 | 84,810 |
| 2026-06-30 | 4,500.00 | 4,610.00 | 4,455.00 | 4,505.00 | 4,505.00 | 62,262 |
| 2026-06-29 | 4,110.00 | 4,610.00 | 4,110.00 | 4,585.00 | 4,585.00 | 186,924 |
| 2026-06-26 | 4,400.00 | 4,455.00 | 4,065.00 | 4,145.00 | 4,145.00 | 273,113 |
| 2026-06-25 | 4,450.00 | 4,680.00 | 4,355.00 | 4,375.00 | 4,375.00 | 148,353 |
| 2026-06-24 | 4,510.00 | 4,550.00 | 4,400.00 | 4,480.00 | 4,480.00 | 147,267 |
| 2026-06-23 | 4,670.00 | 4,765.00 | 4,500.00 | 4,510.00 | 4,510.00 | 173,115 |
| 2026-06-22 | 4,760.00 | 5,140.00 | 4,700.00 | 4,710.00 | 4,710.00 | 194,387 |
| 2026-06-19 | 5,040.00 | 5,110.00 | 4,770.00 | 4,825.00 | 4,825.00 | 267,054 |
| 2026-06-18 | 5,210.00 | 5,300.00 | 5,040.00 | 5,040.00 | 5,040.00 | 101,344 |
| 2026-06-17 | 5,350.00 | 5,390.00 | 5,210.00 | 5,210.00 | 5,210.00 | 127,607 |
| 2026-06-16 | 5,460.00 | 5,540.00 | 5,340.00 | 5,340.00 | 5,340.00 | 71,483 |
| 2026-06-15 | 5,580.00 | 5,730.00 | 5,450.00 | 5,450.00 | 5,450.00 | 100,663 |
| 2026-06-12 | 5,480.00 | 5,780.00 | 5,480.00 | 5,530.00 | 5,530.00 | 202,998 |
| 2026-06-11 | 5,260.00 | 5,570.00 | 5,160.00 | 5,430.00 | 5,430.00 | 306,420 |
| 2026-06-10 | 5,280.00 | 5,420.00 | 5,180.00 | 5,260.00 | 5,260.00 | 404,814 |
| 2026-06-09 | 4,945.00 | 5,330.00 | 4,940.00 | 5,270.00 | 5,270.00 | 263,391 |
| 2026-06-08 | 4,990.00 | 5,170.00 | 4,880.00 | 4,900.00 | 4,900.00 | 232,470 |
| 2026-06-05 | 5,400.00 | 5,520.00 | 5,240.00 | 5,280.00 | 5,280.00 | 241,838 |
| 2026-06-04 | 5,210.00 | 5,500.00 | 5,210.00 | 5,410.00 | 5,410.00 | 235,465 |
| 2026-06-02 | 5,250.00 | 5,350.00 | 5,050.00 | 5,320.00 | 5,320.00 | 309,281 |
| 2026-06-01 | 5,390.00 | 5,450.00 | 5,200.00 | 5,250.00 | 5,250.00 | 231,619 |
| 2026-05-29 | 5,570.00 | 5,640.00 | 5,330.00 | 5,390.00 | 5,390.00 | 183,289 |
| 2026-05-28 | 5,630.00 | 5,730.00 | 5,380.00 | 5,570.00 | 5,570.00 | 185,108 |
| 2026-05-27 | 5,800.00 | 5,810.00 | 5,530.00 | 5,610.00 | 5,610.00 | 200,795 |
| 2026-05-26 | 5,850.00 | 6,020.00 | 5,760.00 | 5,790.00 | 5,790.00 | 313,632 |
| 2026-05-22 | 5,910.00 | 6,020.00 | 5,720.00 | 5,780.00 | 5,780.00 | 393,115 |
| 2026-05-21 | 5,430.00 | 5,610.00 | 5,380.00 | 5,580.00 | 5,580.00 | 183,958 |
| 2026-05-20 | 5,520.00 | 5,610.00 | 5,300.00 | 5,310.00 | 5,310.00 | 263,232 |
| 2026-05-19 | 5,570.00 | 5,740.00 | 5,510.00 | 5,610.00 | 5,610.00 | 210,688 |
| 2026-05-18 | 5,760.00 | 5,760.00 | 5,480.00 | 5,610.00 | 5,610.00 | 231,426 |
| 2026-05-15 | 6,010.00 | 6,150.00 | 5,660.00 | 5,760.00 | 5,760.00 | 358,673 |
| 2026-05-14 | 5,850.00 | 5,990.00 | 5,800.00 | 5,890.00 | 5,890.00 | 198,404 |
| 2026-05-13 | 6,050.00 | 6,090.00 | 5,800.00 | 5,850.00 | 5,850.00 | 319,302 |
| 2026-05-12 | 6,420.00 | 6,590.00 | 5,940.00 | 6,040.00 | 6,040.00 | 380,867 |
| 2026-05-11 | 6,260.00 | 6,460.00 | 6,240.00 | 6,320.00 | 6,320.00 | 314,657 |
| 2026-05-08 | 6,400.00 | 6,430.00 | 6,220.00 | 6,250.00 | 6,250.00 | 278,117 |
| 2026-05-07 | 6,600.00 | 6,600.00 | 6,330.00 | 6,370.00 | 6,370.00 | 274,768 |
| 2026-05-06 | 6,520.00 | 6,770.00 | 6,440.00 | 6,570.00 | 6,570.00 | 460,489 |
| 2026-05-04 | 6,520.00 | 6,680.00 | 6,460.00 | 6,500.00 | 6,500.00 | 283,251 |
| 2026-04-30 | 6,470.00 | 6,490.00 | 6,360.00 | 6,430.00 | 6,430.00 | 212,539 |
| 2026-04-29 | 6,510.00 | 6,520.00 | 6,400.00 | 6,440.00 | 6,440.00 | 204,046 |
| 2026-04-28 | 6,660.00 | 6,660.00 | 6,500.00 | 6,500.00 | 6,500.00 | 312,750 |
| 2026-04-27 | 6,630.00 | 6,720.00 | 6,580.00 | 6,600.00 | 6,600.00 | 302,171 |
| 2026-04-24 | 6,630.00 | 6,820.00 | 6,560.00 | 6,630.00 | 6,630.00 | 393,734 |
| 2026-04-23 | 6,660.00 | 6,750.00 | 6,540.00 | 6,640.00 | 6,640.00 | 424,750 |
| 2026-04-22 | 6,840.00 | 6,840.00 | 6,490.00 | 6,650.00 | 6,650.00 | 447,112 |
| 2026-04-21 | 6,850.00 | 6,960.00 | 6,630.00 | 6,760.00 | 6,760.00 | 609,795 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2025-12-29 | 200.0000 KRW |
| 2024-12-27 | 150.0000 KRW |
| 2023-12-27 | 70.0000 KRW |
| 2022-12-28 | 120.0000 KRW |
| 2021-12-29 | 120.0000 KRW |
| 2020-12-29 | 100.0000 KRW |
| 2019-12-27 | 100.0000 KRW |
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.