Protec Co. Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-16 | 64,600.00 | 67,500.00 | 62,800.00 | 66,400.00 | 66,400.00 | 41,551 |
| 2026-10-15 | 70,000.00 | 70,000.00 | 61,900.00 | 63,400.00 | 63,400.00 | 70,461 |
| 2026-10-14 | 79,900.00 | 80,000.00 | 72,700.00 | 74,500.00 | 74,500.00 | 53,138 |
| 2026-10-13 | 76,500.00 | 80,400.00 | 74,500.00 | 79,100.00 | 79,100.00 | 60,387 |
| 2026-10-12 | 81,200.00 | 83,200.00 | 78,000.00 | 78,400.00 | 78,400.00 | 40,203 |
| 2026-10-08 | 80,500.00 | 82,500.00 | 79,600.00 | 81,400.00 | 81,400.00 | 70,788 |
| 2026-10-07 | 83,500.00 | 84,200.00 | 80,500.00 | 80,700.00 | 80,700.00 | 81,015 |
| 2026-10-06 | 86,500.00 | 87,100.00 | 83,800.00 | 85,700.00 | 85,700.00 | 47,111 |
| 2026-10-02 | 84,200.00 | 87,300.00 | 83,400.00 | 85,000.00 | 85,000.00 | 44,809 |
| 2026-10-01 | 79,400.00 | 86,000.00 | 79,400.00 | 85,200.00 | 85,200.00 | 66,987 |
| 2026-09-30 | 78,800.00 | 81,600.00 | 77,400.00 | 81,200.00 | 81,200.00 | 62,033 |
| 2026-09-29 | 72,600.00 | 78,700.00 | 72,600.00 | 78,500.00 | 78,500.00 | 34,646 |
| 2026-09-28 | 76,100.00 | 76,900.00 | 71,700.00 | 73,600.00 | 73,600.00 | 36,307 |
| 2026-09-23 | 74,000.00 | 78,000.00 | 72,800.00 | 76,000.00 | 76,000.00 | 53,852 |
| 2026-09-22 | 73,800.00 | 76,900.00 | 72,200.00 | 73,200.00 | 73,200.00 | 97,497 |
| 2026-09-21 | 66,000.00 | 69,100.00 | 64,700.00 | 68,400.00 | 68,400.00 | 37,364 |
| 2026-09-18 | 66,500.00 | 66,700.00 | 64,800.00 | 64,800.00 | 64,800.00 | 12,941 |
| 2026-09-17 | 62,600.00 | 65,500.00 | 62,100.00 | 65,000.00 | 65,000.00 | 19,975 |
| 2026-09-16 | 61,800.00 | 62,500.00 | 60,100.00 | 62,300.00 | 62,300.00 | 7,426 |
| 2026-09-15 | 61,500.00 | 62,900.00 | 60,500.00 | 61,100.00 | 61,100.00 | 7,205 |
| 2026-09-14 | 60,100.00 | 62,100.00 | 58,400.00 | 61,500.00 | 61,500.00 | 14,381 |
| 2026-09-11 | 62,200.00 | 62,300.00 | 60,800.00 | 62,000.00 | 62,000.00 | 8,141 |
| 2026-09-10 | 60,600.00 | 65,300.00 | 59,400.00 | 62,900.00 | 62,900.00 | 39,923 |
| 2026-09-09 | 60,900.00 | 62,300.00 | 60,600.00 | 60,800.00 | 60,800.00 | 22,476 |
| 2026-09-08 | 64,500.00 | 65,000.00 | 60,700.00 | 60,700.00 | 60,700.00 | 27,382 |
| 2026-09-07 | 62,800.00 | 65,800.00 | 62,400.00 | 64,800.00 | 64,800.00 | 36,658 |
| 2026-09-04 | 58,900.00 | 61,500.00 | 58,900.00 | 60,000.00 | 60,000.00 | 19,679 |
| 2026-09-03 | 58,700.00 | 59,900.00 | 57,300.00 | 58,100.00 | 58,100.00 | 23,252 |
| 2026-09-02 | 57,100.00 | 60,900.00 | 56,300.00 | 58,500.00 | 58,500.00 | 24,297 |
| 2026-09-01 | 61,000.00 | 61,000.00 | 57,800.00 | 58,700.00 | 58,700.00 | 22,967 |
| 2026-08-31 | 58,300.00 | 60,700.00 | 56,600.00 | 60,700.00 | 60,700.00 | 18,041 |
| 2026-08-28 | 63,500.00 | 63,900.00 | 60,000.00 | 60,700.00 | 60,700.00 | 11,272 |
| 2026-08-27 | 63,100.00 | 63,700.00 | 61,500.00 | 62,900.00 | 62,900.00 | 11,423 |
| 2026-08-26 | 61,900.00 | 62,200.00 | 59,300.00 | 61,500.00 | 61,500.00 | 17,678 |
| 2026-08-25 | 57,500.00 | 61,800.00 | 54,600.00 | 61,700.00 | 61,700.00 | 25,713 |
| 2026-08-24 | 59,200.00 | 60,700.00 | 57,700.00 | 58,500.00 | 58,500.00 | 20,961 |
| 2026-08-21 | 61,900.00 | 61,900.00 | 58,700.00 | 59,200.00 | 59,200.00 | 31,611 |
| 2026-08-20 | 65,100.00 | 65,100.00 | 62,400.00 | 63,400.00 | 63,400.00 | 22,726 |
| 2026-08-19 | 64,500.00 | 67,500.00 | 63,100.00 | 63,600.00 | 63,600.00 | 19,575 |
| 2026-08-18 | 69,900.00 | 71,800.00 | 66,300.00 | 66,900.00 | 66,900.00 | 39,464 |
| 2026-08-14 | 65,300.00 | 72,600.00 | 63,000.00 | 69,100.00 | 69,100.00 | 87,194 |
| 2026-08-13 | 64,500.00 | 66,800.00 | 63,700.00 | 64,800.00 | 64,800.00 | 19,769 |
| 2026-08-12 | 63,900.00 | 64,000.00 | 62,200.00 | 63,800.00 | 63,800.00 | 16,738 |
| 2026-08-11 | 63,900.00 | 67,500.00 | 62,800.00 | 63,400.00 | 63,400.00 | 29,934 |
| 2026-08-10 | 59,900.00 | 64,400.00 | 59,700.00 | 63,800.00 | 63,800.00 | 22,158 |
| 2026-08-07 | 62,800.00 | 63,600.00 | 58,800.00 | 59,900.00 | 59,900.00 | 26,982 |
| 2026-08-06 | 63,300.00 | 64,400.00 | 60,200.00 | 61,700.00 | 61,700.00 | 25,319 |
| 2026-08-05 | 62,900.00 | 65,200.00 | 60,800.00 | 64,800.00 | 64,800.00 | 27,283 |
| 2026-08-04 | 58,500.00 | 60,300.00 | 56,700.00 | 59,100.00 | 59,100.00 | 16,933 |
| 2026-08-03 | 56,900.00 | 59,700.00 | 56,400.00 | 57,900.00 | 57,900.00 | 31,268 |
| 2026-07-31 | 52,800.00 | 58,800.00 | 52,800.00 | 57,700.00 | 57,700.00 | 53,209 |
| 2026-07-30 | 46,200.00 | 52,500.00 | 46,200.00 | 48,300.00 | 48,300.00 | 49,225 |
| 2026-07-29 | 58,100.00 | 58,300.00 | 45,750.00 | 49,850.00 | 49,850.00 | 81,863 |
| 2026-07-28 | 61,700.00 | 61,700.00 | 52,400.00 | 57,200.00 | 57,200.00 | 97,847 |
| 2026-07-27 | 64,200.00 | 67,000.00 | 62,300.00 | 64,800.00 | 64,800.00 | 19,589 |
| 2026-07-24 | 65,200.00 | 66,300.00 | 62,100.00 | 63,400.00 | 63,400.00 | 24,822 |
| 2026-07-23 | 65,700.00 | 66,800.00 | 61,600.00 | 65,200.00 | 65,200.00 | 23,786 |
| 2026-07-22 | 66,000.00 | 67,800.00 | 64,300.00 | 64,300.00 | 64,300.00 | 26,184 |
| 2026-07-21 | 62,600.00 | 64,000.00 | 60,300.00 | 63,300.00 | 63,300.00 | 23,793 |
| 2026-07-20 | 63,900.00 | 68,000.00 | 62,100.00 | 62,600.00 | 62,600.00 | 35,030 |
Page 1 of 1 · 60 trading days
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2025-12-29 | 400.0000 KRW |
| 2024-12-27 | 400.0000 KRW |
| 2023-12-27 | 400.0000 KRW |
| 2022-12-28 | 500.0000 KRW |
| 2021-12-29 | 400.0000 KRW |
| 2020-12-29 | 300.0000 KRW |
| 2019-12-27 | 400.0000 KRW |
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.