Aptamer Sciences Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-21 | 2,570.00 | 2,620.00 | 2,545.00 | 2,545.00 | 2,545.00 | 8,040 |
| 2026-10-20 | 2,560.00 | 2,675.00 | 2,520.00 | 2,580.00 | 2,580.00 | 27,070 |
| 2026-10-19 | 2,685.00 | 2,760.00 | 2,455.00 | 2,560.00 | 2,560.00 | 36,401 |
| 2026-10-16 | 2,530.00 | 2,600.00 | 2,530.00 | 2,595.00 | 2,595.00 | 29,728 |
| 2026-10-15 | 2,700.00 | 2,760.00 | 2,295.00 | 2,580.00 | 2,580.00 | 41,324 |
| 2026-10-14 | 2,765.00 | 2,830.00 | 2,525.00 | 2,700.00 | 2,700.00 | 51,633 |
| 2026-10-13 | 2,675.00 | 2,870.00 | 2,675.00 | 2,835.00 | 2,835.00 | 83,047 |
| 2026-10-12 | 2,740.00 | 2,895.00 | 2,685.00 | 2,795.00 | 2,795.00 | 88,592 |
| 2026-10-08 | 2,730.00 | 2,870.00 | 2,670.00 | 2,765.00 | 2,765.00 | 77,827 |
| 2026-10-07 | 2,510.00 | 2,875.00 | 2,510.00 | 2,750.00 | 2,750.00 | 146,017 |
| 2026-10-06 | 2,635.00 | 2,660.00 | 2,480.00 | 2,580.00 | 2,580.00 | 84,861 |
| 2026-10-02 | 2,335.00 | 2,500.00 | 2,245.00 | 2,500.00 | 2,500.00 | 149,975 |
| 2026-10-01 | 2,180.00 | 2,320.00 | 2,045.00 | 2,270.00 | 2,270.00 | 61,593 |
| 2026-09-30 | 1,881.00 | 2,340.00 | 1,881.00 | 2,245.00 | 2,245.00 | 220,350 |
| 2026-09-29 | 1,819.00 | 1,917.00 | 1,780.00 | 1,881.00 | 1,881.00 | 22,489 |
| 2026-09-28 | 1,885.00 | 1,916.00 | 1,805.00 | 1,857.00 | 1,857.00 | 17,388 |
| 2026-09-23 | 1,759.00 | 1,856.00 | 1,755.00 | 1,844.00 | 1,844.00 | 30,007 |
| 2026-09-22 | 1,824.00 | 1,824.00 | 1,715.00 | 1,759.00 | 1,759.00 | 21,694 |
| 2026-09-21 | 1,574.00 | 1,799.00 | 1,574.00 | 1,758.00 | 1,758.00 | 108,259 |
| 2026-09-18 | 1,522.00 | 1,624.00 | 1,507.00 | 1,555.00 | 1,555.00 | 6,191 |
| 2026-09-17 | 1,548.00 | 1,551.00 | 1,522.00 | 1,522.00 | 1,522.00 | 17,559 |
| 2026-09-16 | 1,630.00 | 1,630.00 | 1,520.00 | 1,520.00 | 1,520.00 | 9,521 |
| 2026-09-15 | 1,630.00 | 1,630.00 | 1,517.00 | 1,549.00 | 1,549.00 | 11,688 |
| 2026-09-14 | 1,587.00 | 1,680.00 | 1,528.00 | 1,561.00 | 1,561.00 | 20,458 |
| 2026-09-11 | 1,590.00 | 1,630.00 | 1,550.00 | 1,587.00 | 1,587.00 | 26,304 |
| 2026-09-10 | 1,601.00 | 1,614.00 | 1,590.00 | 1,592.00 | 1,592.00 | 7,342 |
| 2026-09-09 | 1,620.00 | 1,700.00 | 1,560.00 | 1,601.00 | 1,601.00 | 12,998 |
| 2026-09-08 | 1,616.00 | 1,730.00 | 1,603.00 | 1,620.00 | 1,620.00 | 10,191 |
| 2026-09-07 | 1,655.00 | 1,705.00 | 1,600.00 | 1,616.00 | 1,616.00 | 15,817 |
| 2026-09-04 | 1,683.00 | 1,799.00 | 1,631.00 | 1,655.00 | 1,655.00 | 12,091 |
| 2026-09-03 | 1,755.00 | 1,800.00 | 1,649.00 | 1,683.00 | 1,683.00 | 14,648 |
| 2026-09-02 | 1,772.00 | 1,849.00 | 1,678.00 | 1,755.00 | 1,755.00 | 27,276 |
| 2026-09-01 | 1,977.00 | 1,977.00 | 1,731.00 | 1,793.00 | 1,793.00 | 32,072 |
| 2026-08-31 | 1,756.00 | 1,800.00 | 1,740.00 | 1,740.00 | 1,740.00 | 13,486 |
| 2026-08-28 | 1,889.00 | 1,889.00 | 1,702.00 | 1,750.00 | 1,750.00 | 35,910 |
| 2026-08-27 | 1,865.00 | 1,976.00 | 1,825.00 | 1,889.00 | 1,889.00 | 17,318 |
| 2026-08-26 | 2,000.00 | 2,020.00 | 1,877.00 | 1,881.00 | 1,881.00 | 43,781 |
| 2026-08-25 | 1,861.00 | 1,984.00 | 1,840.00 | 1,938.00 | 1,938.00 | 31,367 |
| 2026-08-24 | 1,901.00 | 1,999.00 | 1,745.00 | 1,968.00 | 1,968.00 | 57,387 |
| 2026-08-21 | 1,915.00 | 2,040.00 | 1,851.00 | 1,980.00 | 1,980.00 | 65,536 |
| 2026-08-20 | 1,764.00 | 2,000.00 | 1,757.00 | 1,990.00 | 1,990.00 | 65,252 |
| 2026-08-19 | 1,696.00 | 1,839.00 | 1,590.00 | 1,838.00 | 1,838.00 | 42,685 |
| 2026-08-18 | 1,676.00 | 1,733.00 | 1,640.00 | 1,675.00 | 1,675.00 | 30,257 |
| 2026-08-14 | 1,726.00 | 1,800.00 | 1,625.00 | 1,676.00 | 1,676.00 | 30,462 |
| 2026-08-13 | 1,755.00 | 1,870.00 | 1,700.00 | 1,716.00 | 1,716.00 | 24,982 |
| 2026-08-12 | 2,130.00 | 2,130.00 | 1,722.00 | 1,749.00 | 1,749.00 | 75,639 |
| 2026-07-21 | 877.00 | 950.00 | 835.00 | 950.00 | 1,900.00 | 113,062 |
| 2026-07-20 | 850.00 | 944.00 | 820.00 | 852.00 | 1,704.00 | 52,891 |
| 2026-07-16 | 1,001.00 | 1,045.00 | 901.00 | 941.00 | 1,882.00 | 21,039 |
| 2026-07-15 | 965.00 | 1,049.00 | 951.00 | 994.00 | 1,988.00 | 23,113 |
| 2026-07-14 | 913.00 | 1,074.00 | 913.00 | 964.00 | 1,928.00 | 151,208 |
| 2026-07-13 | 1,100.00 | 1,115.00 | 904.00 | 904.00 | 1,808.00 | 47,589 |
| 2026-07-10 | 1,032.00 | 1,110.00 | 1,018.00 | 1,109.00 | 2,218.00 | 59,508 |
| 2026-07-09 | 1,049.00 | 1,096.00 | 1,012.00 | 1,041.00 | 2,082.00 | 59,320 |
| 2026-07-08 | 956.00 | 1,049.00 | 913.00 | 1,049.00 | 2,098.00 | 142,884 |
| 2026-07-07 | 820.00 | 993.00 | 820.00 | 955.00 | 1,910.00 | 141,380 |
| 2026-07-06 | 814.00 | 902.00 | 792.00 | 890.00 | 1,780.00 | 75,061 |
| 2026-07-03 | 852.00 | 852.00 | 770.00 | 820.00 | 1,640.00 | 45,721 |
| 2026-07-02 | 827.00 | 899.00 | 802.00 | 852.00 | 1,704.00 | 34,174 |
| 2026-07-01 | 797.00 | 871.00 | 753.00 | 850.00 | 1,700.00 | 103,085 |
Page 1 of 21 · 1,209 trading daysOlder →
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.