Quality Reliability Technology Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-20 | 21,350.00 | 22,000.00 | 20,600.00 | 20,900.00 | 20,900.00 | 140,875 |
| 2026-04-17 | 21,000.00 | 21,550.00 | 20,250.00 | 21,350.00 | 21,350.00 | 157,725 |
| 2026-04-16 | 22,200.00 | 22,200.00 | 20,500.00 | 21,000.00 | 21,000.00 | 276,454 |
| 2026-04-15 | 22,050.00 | 23,500.00 | 21,600.00 | 22,200.00 | 22,200.00 | 427,750 |
| 2026-04-14 | 19,780.00 | 22,300.00 | 19,780.00 | 21,250.00 | 21,250.00 | 1,008,843 |
| 2026-04-13 | 19,410.00 | 20,450.00 | 18,830.00 | 19,580.00 | 19,580.00 | 318,209 |
| 2026-04-10 | 18,660.00 | 20,800.00 | 18,110.00 | 19,580.00 | 19,580.00 | 1,036,228 |
| 2026-04-09 | 18,300.00 | 19,500.00 | 18,040.00 | 18,330.00 | 18,330.00 | 280,470 |
| 2026-04-08 | 17,120.00 | 19,070.00 | 16,610.00 | 18,400.00 | 18,400.00 | 844,406 |
| 2026-04-07 | 15,480.00 | 15,660.00 | 15,060.00 | 15,590.00 | 15,590.00 | 48,042 |
| 2026-04-06 | 15,100.00 | 15,640.00 | 14,940.00 | 14,950.00 | 14,950.00 | 37,510 |
| 2026-04-03 | 15,560.00 | 15,720.00 | 15,060.00 | 15,100.00 | 15,100.00 | 36,294 |
| 2026-04-02 | 16,510.00 | 16,730.00 | 15,070.00 | 15,200.00 | 15,200.00 | 80,313 |
| 2026-04-01 | 15,410.00 | 16,140.00 | 15,410.00 | 16,140.00 | 16,140.00 | 42,075 |
| 2026-03-31 | 15,800.00 | 15,800.00 | 14,840.00 | 14,850.00 | 14,850.00 | 65,694 |
| 2026-03-30 | 16,300.00 | 16,470.00 | 15,810.00 | 15,840.00 | 15,840.00 | 62,810 |
| 2026-03-27 | 17,200.00 | 17,370.00 | 16,250.00 | 16,790.00 | 16,790.00 | 95,093 |
| 2026-03-26 | 18,800.00 | 18,940.00 | 17,390.00 | 17,480.00 | 17,480.00 | 123,491 |
| 2026-03-25 | 18,130.00 | 19,240.00 | 17,800.00 | 18,800.00 | 18,800.00 | 265,887 |
| 2026-03-24 | 17,810.00 | 18,230.00 | 17,310.00 | 17,600.00 | 17,600.00 | 80,948 |
| 2026-03-23 | 17,600.00 | 18,020.00 | 17,100.00 | 17,100.00 | 17,100.00 | 68,811 |
| 2026-03-20 | 18,330.00 | 18,580.00 | 17,500.00 | 17,960.00 | 17,960.00 | 96,257 |
| 2026-03-19 | 17,420.00 | 18,700.00 | 17,280.00 | 18,300.00 | 18,300.00 | 208,092 |
| 2026-03-18 | 17,900.00 | 17,970.00 | 17,400.00 | 17,820.00 | 17,820.00 | 64,981 |
| 2026-03-17 | 17,300.00 | 18,100.00 | 16,920.00 | 17,410.00 | 17,410.00 | 119,455 |
| 2026-03-16 | 17,750.00 | 17,850.00 | 16,640.00 | 17,010.00 | 17,010.00 | 77,374 |
| 2026-03-13 | 16,550.00 | 18,070.00 | 16,240.00 | 17,780.00 | 17,780.00 | 169,158 |
| 2026-03-12 | 16,690.00 | 17,250.00 | 16,290.00 | 16,610.00 | 16,610.00 | 68,005 |
| 2026-03-11 | 16,610.00 | 17,150.00 | 16,130.00 | 16,520.00 | 16,520.00 | 117,514 |
| 2026-03-10 | 16,050.00 | 16,380.00 | 15,610.00 | 16,350.00 | 16,350.00 | 84,877 |
| 2026-03-09 | 16,370.00 | 16,370.00 | 14,580.00 | 15,180.00 | 15,180.00 | 102,335 |
| 2026-03-06 | 16,530.00 | 16,990.00 | 15,720.00 | 16,850.00 | 16,850.00 | 103,410 |
| 2026-03-05 | 15,470.00 | 16,880.00 | 15,100.00 | 16,530.00 | 16,530.00 | 112,433 |
| 2026-03-04 | 16,010.00 | 16,610.00 | 14,100.00 | 14,340.00 | 14,340.00 | 163,079 |
| 2026-03-03 | 17,020.00 | 18,250.00 | 16,710.00 | 16,710.00 | 16,710.00 | 138,973 |
| 2026-02-27 | 18,700.00 | 18,700.00 | 17,710.00 | 17,860.00 | 17,860.00 | 109,207 |
| 2026-02-26 | 18,950.00 | 19,150.00 | 18,410.00 | 18,710.00 | 18,710.00 | 98,709 |
| 2026-02-25 | 19,410.00 | 19,420.00 | 18,520.00 | 18,600.00 | 18,600.00 | 113,454 |
| 2026-02-24 | 18,160.00 | 19,990.00 | 17,870.00 | 19,390.00 | 19,390.00 | 307,118 |
| 2026-02-23 | 17,830.00 | 18,550.00 | 17,690.00 | 18,160.00 | 18,160.00 | 140,130 |
| 2026-02-20 | 18,450.00 | 18,450.00 | 17,710.00 | 17,780.00 | 17,780.00 | 77,178 |
| 2026-02-19 | 17,580.00 | 18,460.00 | 17,580.00 | 18,250.00 | 18,250.00 | 109,495 |
| 2026-02-13 | 17,780.00 | 17,790.00 | 17,190.00 | 17,340.00 | 17,340.00 | 76,945 |
| 2026-02-12 | 18,060.00 | 18,600.00 | 17,640.00 | 17,820.00 | 17,820.00 | 85,776 |
| 2026-02-11 | 18,370.00 | 18,420.00 | 17,330.00 | 17,890.00 | 17,890.00 | 157,678 |
| 2026-02-10 | 19,640.00 | 19,700.00 | 18,330.00 | 18,370.00 | 18,370.00 | 198,561 |
| 2026-02-09 | 18,150.00 | 20,250.00 | 17,920.00 | 19,540.00 | 19,540.00 | 317,777 |
| 2026-02-06 | 17,800.00 | 17,990.00 | 16,810.00 | 17,640.00 | 17,640.00 | 94,088 |
| 2026-02-05 | 18,430.00 | 19,080.00 | 17,880.00 | 18,300.00 | 18,300.00 | 157,925 |
| 2026-02-04 | 17,860.00 | 19,140.00 | 17,270.00 | 18,700.00 | 18,700.00 | 325,680 |
| 2026-02-03 | 17,680.00 | 18,200.00 | 17,320.00 | 17,870.00 | 17,870.00 | 133,175 |
| 2026-02-02 | 17,370.00 | 18,310.00 | 16,930.00 | 17,200.00 | 17,200.00 | 194,526 |
| 2026-01-30 | 17,710.00 | 18,380.00 | 17,060.00 | 17,710.00 | 17,710.00 | 362,965 |
| 2026-01-29 | 17,410.00 | 18,120.00 | 16,500.00 | 17,710.00 | 17,710.00 | 247,900 |
| 2026-01-28 | 16,790.00 | 17,110.00 | 16,520.00 | 17,030.00 | 17,030.00 | 214,295 |
| 2026-01-27 | 15,890.00 | 16,390.00 | 15,740.00 | 16,370.00 | 16,370.00 | 103,090 |
| 2026-01-26 | 15,600.00 | 15,900.00 | 15,490.00 | 15,890.00 | 15,890.00 | 77,515 |
| 2026-01-23 | 15,580.00 | 15,600.00 | 15,200.00 | 15,530.00 | 15,530.00 | 37,763 |
| 2026-01-22 | 15,400.00 | 15,600.00 | 15,165.00 | 15,420.00 | 15,420.00 | 53,202 |
| 2026-01-21 | 15,540.00 | 15,540.00 | 14,850.00 | 15,250.00 | 15,250.00 | 73,705 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2025-12-29 | 480.0000 KRW |
| 2024-12-27 | 480.0000 KRW |
| 2023-12-27 | 480.0000 KRW |
| 2022-12-28 | 480.0000 KRW |
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.