Insung Information Co. Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-22 | 2,015.00 | 2,160.00 | 1,920.00 | 1,987.00 | 1,987.00 | 8,606,190 |
| 2026-04-21 | 2,155.00 | 2,175.00 | 1,971.00 | 2,020.00 | 2,020.00 | 3,365,730 |
| 2026-04-20 | 2,020.00 | 2,430.00 | 1,963.00 | 2,155.00 | 2,155.00 | 23,807,500 |
| 2026-04-17 | 2,010.00 | 2,110.00 | 1,842.00 | 2,020.00 | 2,020.00 | 4,486,671 |
| 2026-04-16 | 1,857.00 | 2,050.00 | 1,843.00 | 2,005.00 | 2,005.00 | 8,173,351 |
| 2026-04-15 | 1,832.00 | 1,853.00 | 1,795.00 | 1,830.00 | 1,830.00 | 869,354 |
| 2026-04-14 | 1,768.00 | 1,840.00 | 1,740.00 | 1,817.00 | 1,817.00 | 1,505,703 |
| 2026-04-13 | 1,719.00 | 1,761.00 | 1,670.00 | 1,741.00 | 1,741.00 | 748,080 |
| 2026-04-10 | 1,636.00 | 1,722.00 | 1,635.00 | 1,711.00 | 1,711.00 | 719,242 |
| 2026-04-09 | 1,647.00 | 1,647.00 | 1,616.00 | 1,633.00 | 1,633.00 | 160,402 |
| 2026-04-08 | 1,635.00 | 1,668.00 | 1,620.00 | 1,647.00 | 1,647.00 | 292,552 |
| 2026-04-07 | 1,618.00 | 1,642.00 | 1,600.00 | 1,620.00 | 1,620.00 | 146,856 |
| 2026-04-06 | 1,654.00 | 1,696.00 | 1,605.00 | 1,619.00 | 1,619.00 | 255,251 |
| 2026-04-03 | 1,600.00 | 1,642.00 | 1,600.00 | 1,639.00 | 1,639.00 | 282,622 |
| 2026-04-02 | 1,657.00 | 1,675.00 | 1,571.00 | 1,580.00 | 1,580.00 | 289,106 |
| 2026-04-01 | 1,593.00 | 1,666.00 | 1,593.00 | 1,652.00 | 1,652.00 | 262,331 |
| 2026-03-31 | 1,627.00 | 1,698.00 | 1,560.00 | 1,576.00 | 1,576.00 | 722,401 |
| 2026-03-30 | 1,639.00 | 1,643.00 | 1,597.00 | 1,627.00 | 1,627.00 | 176,755 |
| 2026-03-27 | 1,621.00 | 1,662.00 | 1,583.00 | 1,651.00 | 1,651.00 | 267,591 |
| 2026-03-26 | 1,646.00 | 1,667.00 | 1,605.00 | 1,621.00 | 1,621.00 | 330,982 |
| 2026-03-25 | 1,597.00 | 1,653.00 | 1,597.00 | 1,646.00 | 1,646.00 | 404,828 |
| 2026-03-24 | 1,555.00 | 1,647.00 | 1,543.00 | 1,597.00 | 1,597.00 | 342,135 |
| 2026-03-23 | 1,591.00 | 1,591.00 | 1,535.00 | 1,539.00 | 1,539.00 | 137,891 |
| 2026-03-20 | 1,530.00 | 1,596.00 | 1,530.00 | 1,594.00 | 1,594.00 | 186,513 |
| 2026-03-19 | 1,565.00 | 1,580.00 | 1,531.00 | 1,540.00 | 1,540.00 | 160,493 |
| 2026-03-18 | 1,612.00 | 1,622.00 | 1,576.00 | 1,583.00 | 1,583.00 | 155,396 |
| 2026-03-17 | 1,598.00 | 1,626.00 | 1,585.00 | 1,610.00 | 1,610.00 | 216,382 |
| 2026-03-16 | 1,600.00 | 1,602.00 | 1,572.00 | 1,577.00 | 1,577.00 | 119,698 |
| 2026-03-13 | 1,575.00 | 1,620.00 | 1,533.00 | 1,586.00 | 1,586.00 | 440,576 |
| 2026-03-12 | 1,530.00 | 1,577.00 | 1,529.00 | 1,575.00 | 1,575.00 | 155,602 |
| 2026-03-11 | 1,520.00 | 1,576.00 | 1,515.00 | 1,530.00 | 1,530.00 | 259,667 |
| 2026-03-10 | 1,515.00 | 1,529.00 | 1,490.00 | 1,520.00 | 1,520.00 | 245,520 |
| 2026-03-09 | 1,478.00 | 1,494.00 | 1,446.00 | 1,488.00 | 1,488.00 | 287,169 |
| 2026-03-06 | 1,529.00 | 1,562.00 | 1,495.00 | 1,536.00 | 1,536.00 | 265,562 |
| 2026-03-05 | 1,425.00 | 1,544.00 | 1,425.00 | 1,529.00 | 1,529.00 | 563,249 |
| 2026-03-04 | 1,510.00 | 1,550.00 | 1,370.00 | 1,398.00 | 1,398.00 | 857,403 |
| 2026-03-03 | 1,645.00 | 1,645.00 | 1,555.00 | 1,555.00 | 1,555.00 | 744,994 |
| 2026-02-27 | 1,668.00 | 1,671.00 | 1,633.00 | 1,646.00 | 1,646.00 | 425,044 |
| 2026-02-26 | 1,735.00 | 1,743.00 | 1,669.00 | 1,672.00 | 1,672.00 | 742,403 |
| 2026-02-25 | 1,758.00 | 1,784.00 | 1,721.00 | 1,730.00 | 1,730.00 | 1,229,985 |
| 2026-02-24 | 1,654.00 | 1,870.00 | 1,654.00 | 1,730.00 | 1,730.00 | 7,493,620 |
| 2026-02-23 | 1,635.00 | 1,923.00 | 1,633.00 | 1,664.00 | 1,664.00 | 8,976,272 |
| 2026-02-20 | 1,620.00 | 1,663.00 | 1,616.00 | 1,639.00 | 1,639.00 | 405,501 |
| 2026-02-19 | 1,651.00 | 1,668.00 | 1,625.00 | 1,630.00 | 1,630.00 | 585,652 |
| 2026-02-13 | 1,682.00 | 1,682.00 | 1,650.00 | 1,651.00 | 1,651.00 | 445,010 |
| 2026-02-12 | 1,707.00 | 1,708.00 | 1,688.00 | 1,689.00 | 1,689.00 | 300,530 |
| 2026-02-11 | 1,717.00 | 1,725.00 | 1,698.00 | 1,700.00 | 1,700.00 | 261,397 |
| 2026-02-10 | 1,680.00 | 1,824.00 | 1,680.00 | 1,717.00 | 1,717.00 | 1,291,117 |
| 2026-02-09 | 1,675.00 | 1,730.00 | 1,675.00 | 1,688.00 | 1,688.00 | 202,473 |
| 2026-02-06 | 1,658.00 | 1,687.00 | 1,607.00 | 1,665.00 | 1,665.00 | 483,893 |
| 2026-02-05 | 1,717.00 | 1,730.00 | 1,694.00 | 1,696.00 | 1,696.00 | 335,484 |
| 2026-02-04 | 1,690.00 | 1,731.00 | 1,670.00 | 1,715.00 | 1,715.00 | 508,731 |
| 2026-02-03 | 1,702.00 | 1,702.00 | 1,665.00 | 1,690.00 | 1,690.00 | 310,449 |
| 2026-02-02 | 1,722.00 | 1,722.00 | 1,664.00 | 1,675.00 | 1,675.00 | 411,767 |
| 2026-01-30 | 1,779.00 | 1,786.00 | 1,720.00 | 1,724.00 | 1,724.00 | 414,233 |
| 2026-01-29 | 1,755.00 | 1,785.00 | 1,715.00 | 1,776.00 | 1,776.00 | 705,604 |
| 2026-01-28 | 1,749.00 | 1,772.00 | 1,740.00 | 1,749.00 | 1,749.00 | 443,709 |
| 2026-01-27 | 1,763.00 | 1,790.00 | 1,735.00 | 1,748.00 | 1,748.00 | 366,464 |
| 2026-01-26 | 1,733.00 | 1,775.00 | 1,718.00 | 1,765.00 | 1,765.00 | 454,034 |
| 2026-01-23 | 1,681.00 | 1,747.00 | 1,680.00 | 1,733.00 | 1,733.00 | 578,652 |
Stock splits
No stock splits on record.
Dividends
No dividends on record.
Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.