Bookook Sec historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-21 | 75,300.00 | 76,000.00 | 74,600.00 | 75,600.00 | 75,600.00 | 10,113 |
| 2026-04-20 | 75,400.00 | 75,800.00 | 74,700.00 | 75,200.00 | 75,200.00 | 9,479 |
| 2026-04-17 | 76,500.00 | 76,500.00 | 75,300.00 | 76,100.00 | 76,100.00 | 11,435 |
| 2026-04-16 | 76,500.00 | 77,400.00 | 76,100.00 | 76,500.00 | 76,500.00 | 14,671 |
| 2026-04-15 | 77,600.00 | 77,600.00 | 75,500.00 | 76,200.00 | 76,200.00 | 13,736 |
| 2026-04-14 | 75,400.00 | 76,900.00 | 75,400.00 | 75,500.00 | 75,500.00 | 12,324 |
| 2026-04-13 | 74,600.00 | 75,800.00 | 74,100.00 | 74,400.00 | 74,400.00 | 6,393 |
| 2026-04-10 | 77,700.00 | 78,000.00 | 76,200.00 | 77,100.00 | 77,100.00 | 12,388 |
| 2026-04-09 | 75,200.00 | 76,200.00 | 73,700.00 | 74,900.00 | 74,900.00 | 10,902 |
| 2026-04-08 | 73,900.00 | 77,000.00 | 73,900.00 | 76,900.00 | 76,900.00 | 19,608 |
| 2026-04-07 | 71,200.00 | 72,500.00 | 70,200.00 | 71,500.00 | 71,500.00 | 13,427 |
| 2026-04-06 | 71,000.00 | 73,500.00 | 70,700.00 | 71,100.00 | 71,100.00 | 13,790 |
| 2026-04-03 | 71,800.00 | 73,100.00 | 71,400.00 | 72,100.00 | 72,100.00 | 16,657 |
| 2026-04-02 | 75,700.00 | 76,400.00 | 69,700.00 | 71,400.00 | 71,400.00 | 33,972 |
| 2026-04-01 | 75,400.00 | 78,000.00 | 75,100.00 | 77,000.00 | 74,600.00 | 22,916 |
| 2026-03-31 | 73,300.00 | 75,500.00 | 72,900.00 | 73,900.00 | 71,596.62 | 22,386 |
| 2026-03-30 | 72,100.00 | 75,500.00 | 70,600.00 | 75,300.00 | 72,952.99 | 22,448 |
| 2026-03-27 | 72,800.00 | 76,500.00 | 72,800.00 | 75,800.00 | 73,437.40 | 14,895 |
| 2026-03-26 | 76,700.00 | 76,700.00 | 74,400.00 | 75,000.00 | 72,662.34 | 7,862 |
| 2026-03-25 | 75,300.00 | 77,200.00 | 75,300.00 | 77,000.00 | 74,600.00 | 12,705 |
| 2026-03-24 | 76,000.00 | 76,800.00 | 72,800.00 | 74,900.00 | 72,565.45 | 16,705 |
| 2026-03-23 | 75,200.00 | 76,000.00 | 73,000.00 | 73,800.00 | 71,499.74 | 22,429 |
| 2026-03-20 | 78,000.00 | 80,300.00 | 77,800.00 | 78,600.00 | 76,150.13 | 24,762 |
| 2026-03-19 | 76,900.00 | 78,600.00 | 76,200.00 | 77,100.00 | 74,696.88 | 17,816 |
| 2026-03-18 | 78,600.00 | 80,000.00 | 78,200.00 | 79,500.00 | 77,022.08 | 23,105 |
| 2026-03-17 | 79,800.00 | 80,400.00 | 77,300.00 | 77,600.00 | 75,181.30 | 19,591 |
| 2026-03-16 | 79,900.00 | 81,200.00 | 76,800.00 | 78,300.00 | 75,859.48 | 29,152 |
| 2026-03-13 | 82,600.00 | 83,700.00 | 80,100.00 | 81,500.00 | 78,959.74 | 47,250 |
| 2026-03-12 | 89,100.00 | 89,900.00 | 84,200.00 | 86,800.00 | 84,094.55 | 112,233 |
| 2026-03-11 | 84,100.00 | 85,000.00 | 79,100.00 | 81,200.00 | 78,669.09 | 67,102 |
| 2026-03-10 | 76,800.00 | 77,900.00 | 74,500.00 | 77,200.00 | 74,793.77 | 23,918 |
| 2026-03-09 | 71,400.00 | 73,600.00 | 70,500.00 | 73,600.00 | 71,305.97 | 24,599 |
| 2026-03-06 | 75,000.00 | 78,900.00 | 74,600.00 | 78,800.00 | 76,343.90 | 31,086 |
| 2026-03-05 | 75,900.00 | 78,500.00 | 74,600.00 | 77,200.00 | 74,793.77 | 60,402 |
| 2026-03-04 | 72,100.00 | 76,500.00 | 66,200.00 | 67,900.00 | 65,783.64 | 96,741 |
| 2026-03-03 | 85,500.00 | 86,000.00 | 79,500.00 | 79,700.00 | 77,215.84 | 70,350 |
| 2026-02-27 | 93,100.00 | 93,600.00 | 89,000.00 | 90,300.00 | 87,485.45 | 83,565 |
| 2026-02-26 | 97,100.00 | 101,300.00 | 92,000.00 | 96,500.00 | 93,492.21 | 159,413 |
| 2026-02-25 | 97,800.00 | 99,900.00 | 93,200.00 | 97,800.00 | 94,751.69 | 111,195 |
| 2026-02-24 | 97,200.00 | 99,400.00 | 91,100.00 | 98,400.00 | 95,332.99 | 157,310 |
| 2026-02-23 | 102,500.00 | 104,600.00 | 90,700.00 | 103,300.00 | 100,080.26 | 308,217 |
| 2026-02-20 | 89,900.00 | 89,900.00 | 81,500.00 | 88,700.00 | 85,935.32 | 200,414 |
| 2026-02-19 | 83,400.00 | 84,600.00 | 81,000.00 | 83,800.00 | 81,188.05 | 207,995 |
| 2026-02-13 | 83,900.00 | 88,200.00 | 77,500.00 | 77,700.00 | 75,278.18 | 675,628 |
| 2026-02-12 | 74,400.00 | 77,400.00 | 73,600.00 | 77,400.00 | 74,987.53 | 41,006 |
| 2026-02-11 | 73,300.00 | 73,300.00 | 71,500.00 | 72,900.00 | 70,627.79 | 8,687 |
| 2026-02-10 | 72,300.00 | 74,100.00 | 71,500.00 | 73,400.00 | 71,112.21 | 17,061 |
| 2026-02-09 | 71,600.00 | 73,900.00 | 70,600.00 | 72,300.00 | 70,046.49 | 17,296 |
| 2026-02-06 | 68,000.00 | 70,300.00 | 66,600.00 | 69,700.00 | 67,527.53 | 14,426 |
| 2026-02-05 | 72,900.00 | 73,900.00 | 71,400.00 | 71,500.00 | 69,271.43 | 17,307 |
| 2026-02-04 | 75,000.00 | 75,200.00 | 73,200.00 | 74,500.00 | 72,177.92 | 46,354 |
| 2026-02-03 | 73,700.00 | 78,900.00 | 73,100.00 | 77,900.00 | 75,471.95 | 96,378 |
| 2026-02-02 | 74,600.00 | 76,800.00 | 69,900.00 | 71,700.00 | 69,465.19 | 45,281 |
| 2026-01-30 | 72,600.00 | 73,100.00 | 70,600.00 | 71,800.00 | 69,562.08 | 31,338 |
| 2026-01-29 | 68,000.00 | 74,700.00 | 66,300.00 | 72,600.00 | 70,337.14 | 83,830 |
| 2026-01-28 | 68,000.00 | 69,000.00 | 67,300.00 | 68,000.00 | 65,880.52 | 29,097 |
| 2026-01-27 | 68,500.00 | 68,800.00 | 66,200.00 | 68,400.00 | 66,268.05 | 33,275 |
| 2026-01-26 | 67,200.00 | 68,200.00 | 65,400.00 | 66,500.00 | 64,427.27 | 49,482 |
| 2026-01-23 | 62,500.00 | 76,700.00 | 62,500.00 | 69,000.00 | 66,849.35 | 269,608 |
| 2026-01-22 | 61,300.00 | 61,500.00 | 58,500.00 | 59,900.00 | 58,032.99 | 26,101 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-04-02 | 2,400.0000 KRW |
| 2025-04-02 | 1,500.0000 KRW |
| 2024-03-28 | 1,500.0000 KRW |
| 2022-12-28 | 1,500.0000 KRW |
| 2021-12-29 | 1,600.0000 KRW |
| 2020-12-29 | 1,200.0000 KRW |
| 2019-12-27 | 1,200.0000 KRW |
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.