RF Materials Co. Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-23 | 17,909.99 | 19,949.99 | 17,319.99 | 19,299.99 | 9,355.07 | 598,028 |
| 2025-10-22 | 18,539.99 | 18,539.99 | 17,689.99 | 18,019.99 | 8,734.63 | 254,242 |
| 2025-10-21 | 19,029.99 | 19,269.99 | 17,679.99 | 18,389.99 | 8,913.97 | 388,916 |
| 2025-10-20 | 18,889.99 | 19,299.99 | 17,949.99 | 18,329.99 | 8,884.89 | 310,950 |
| 2025-10-17 | 18,049.99 | 18,999.99 | 17,219.99 | 18,889.99 | 9,156.33 | 635,008 |
| 2025-10-16 | 19,169.99 | 19,269.99 | 17,899.99 | 18,149.99 | 8,797.64 | 626,978 |
| 2025-10-15 | 16,499.99 | 19,459.99 | 16,179.99 | 19,149.99 | 9,282.36 | 1,043,560 |
| 2025-10-14 | 17,099.99 | 19,899.99 | 15,559.99 | 16,499.99 | 7,997.86 | 1,739,965 |
| 2025-10-13 | 15,989.99 | 17,999.99 | 15,029.99 | 15,619.99 | 7,571.30 | 341,118 |
| 2025-10-10 | 16,789.99 | 17,599.99 | 16,239.99 | 16,679.99 | 8,085.10 | 464,903 |
| 2025-10-02 | 15,779.99 | 17,799.99 | 15,619.99 | 16,789.99 | 8,138.42 | 802,453 |
| 2025-10-01 | 16,429.99 | 16,429.99 | 15,339.99 | 15,799.99 | 7,658.55 | 449,770 |
| 2025-09-30 | 15,469.99 | 16,419.99 | 14,999.99 | 15,929.99 | 7,721.57 | 343,022 |
| 2025-09-29 | 13,499.99 | 15,749.99 | 13,269.99 | 15,469.99 | 7,498.60 | 671,274 |
| 2025-09-26 | 14,409.99 | 14,499.99 | 13,499.99 | 13,529.99 | 6,558.24 | 211,389 |
| 2025-09-25 | 14,789.99 | 14,949.99 | 13,599.99 | 14,409.99 | 6,984.79 | 329,515 |
| 2025-09-24 | 14,359.99 | 14,599.99 | 12,609.99 | 14,079.99 | 6,824.84 | 449,442 |
| 2025-09-23 | 14,249.99 | 14,979.99 | 13,419.99 | 13,949.99 | 6,761.82 | 559,543 |
| 2025-09-22 | 13,479.99 | 14,799.99 | 13,199.99 | 14,259.99 | 6,912.09 | 466,533 |
| 2025-09-19 | 12,799.99 | 14,199.99 | 12,109.99 | 13,459.99 | 6,524.31 | 444,755 |
| 2025-09-18 | 13,349.99 | 13,699.99 | 12,549.99 | 12,779.99 | 6,194.70 | 260,203 |
| 2025-09-17 | 12,779.99 | 13,249.99 | 11,899.99 | 13,159.99 | 6,378.90 | 299,341 |
| 2025-09-16 | 12,099.99 | 13,239.99 | 12,099.99 | 12,839.99 | 6,223.79 | 297,837 |
| 2025-09-15 | 12,579.99 | 12,679.99 | 11,599.99 | 12,039.99 | 5,836.01 | 419,171 |
| 2025-09-12 | 11,689.99 | 12,699.99 | 11,239.99 | 12,689.99 | 6,151.08 | 925,735 |
| 2025-09-11 | 11,059.99 | 12,619.99 | 10,599.99 | 11,929.99 | 5,782.69 | 2,642,210 |
| 2025-09-10 | 9,349.99 | 11,489.99 | 9,349.99 | 10,599.99 | 5,138.02 | 2,736,941 |
| 2025-09-09 | 8,479.99 | 10,219.99 | 8,359.99 | 9,199.99 | 4,459.41 | 2,806,165 |
| 2025-09-08 | 7,899.99 | 9,409.99 | 7,809.99 | 8,359.99 | 4,052.25 | 1,854,668 |
| 2025-09-05 | 7,300.00 | 7,919.99 | 7,220.00 | 7,879.99 | 3,819.58 | 326,513 |
| 2025-09-04 | 6,870.00 | 7,600.00 | 6,870.00 | 7,350.00 | 3,562.68 | 267,679 |
| 2025-09-03 | 7,160.00 | 7,160.00 | 6,810.00 | 6,920.00 | 3,354.25 | 52,814 |
| 2025-09-02 | 6,950.00 | 7,150.00 | 6,840.00 | 6,870.00 | 3,330.02 | 96,297 |
| 2025-09-01 | 7,060.00 | 7,170.00 | 6,760.00 | 6,950.00 | 3,368.79 | 170,020 |
| 2025-08-29 | 6,820.00 | 7,230.00 | 6,700.00 | 7,070.00 | 3,426.96 | 394,806 |
| 2025-08-28 | 6,440.00 | 6,750.00 | 6,410.00 | 6,720.00 | 3,257.31 | 82,351 |
| 2025-08-27 | 6,440.00 | 6,730.00 | 6,330.00 | 6,440.00 | 3,121.59 | 159,713 |
| 2025-08-26 | 6,370.00 | 6,440.00 | 6,270.00 | 6,440.00 | 3,121.59 | 55,874 |
| 2025-08-25 | 6,100.00 | 6,360.00 | 6,070.00 | 6,340.00 | 3,073.12 | 53,922 |
| 2025-08-22 | 6,170.00 | 6,270.00 | 5,950.00 | 6,100.00 | 2,956.78 | 40,007 |
| 2025-08-21 | 6,140.00 | 6,330.00 | 6,140.00 | 6,190.00 | 3,000.41 | 38,629 |
| 2025-08-20 | 6,110.00 | 6,210.00 | 5,990.00 | 6,140.00 | 2,976.17 | 62,902 |
| 2025-08-19 | 6,510.00 | 6,510.00 | 6,160.00 | 6,160.00 | 2,985.87 | 108,708 |
| 2025-08-18 | 6,550.00 | 6,590.00 | 6,300.00 | 6,510.00 | 3,155.52 | 69,933 |
| 2025-08-14 | 6,580.00 | 6,590.00 | 6,360.00 | 6,470.00 | 3,136.13 | 67,988 |
| 2025-08-13 | 6,610.00 | 6,770.00 | 6,580.00 | 6,580.00 | 3,189.45 | 106,004 |
| 2025-08-12 | 6,340.00 | 6,830.00 | 6,340.00 | 6,580.00 | 3,189.45 | 250,805 |
| 2025-08-11 | 6,530.00 | 6,540.00 | 6,250.00 | 6,340.00 | 3,073.12 | 184,823 |
| 2025-08-08 | 6,700.00 | 6,940.00 | 6,500.00 | 6,530.00 | 3,165.21 | 167,118 |
| 2025-08-07 | 6,600.00 | 6,830.00 | 6,540.00 | 6,760.00 | 3,276.70 | 242,093 |
| 2025-08-06 | 6,500.00 | 6,650.00 | 6,420.00 | 6,530.00 | 3,165.21 | 128,182 |
| 2025-08-05 | 6,690.00 | 6,740.00 | 6,450.00 | 6,580.00 | 3,189.45 | 177,171 |
| 2025-08-04 | 6,810.00 | 6,900.00 | 6,420.00 | 6,700.00 | 3,247.61 | 256,959 |
| 2025-08-01 | 6,530.00 | 6,740.00 | 6,270.00 | 6,680.00 | 3,237.92 | 288,235 |
| 2025-07-31 | 6,540.00 | 6,540.00 | 6,280.00 | 6,540.00 | 3,170.06 | 220,988 |
| 2025-07-30 | 6,250.00 | 7,070.00 | 6,190.00 | 6,470.00 | 3,136.13 | 1,913,810 |
| 2025-07-29 | 6,200.00 | 6,850.00 | 6,090.00 | 6,270.00 | 3,039.19 | 1,537,944 |
| 2025-07-28 | 5,810.00 | 7,360.00 | 5,680.00 | 6,310.00 | 3,058.57 | 5,599,982 |
| 2025-07-25 | 5,720.00 | 5,800.00 | 5,650.00 | 5,700.00 | 2,762.90 | 25,600 |
| 2025-07-24 | 5,960.00 | 5,960.00 | 5,720.00 | 5,720.00 | 2,772.59 | 23,261 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2023-12-27 | 206.3052 KRW |
| 2022-12-28 | 99.9999 KRW |
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.