Aptamer Sciences Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-09-26 | 998.00 | 1,096.00 | 959.00 | 1,010.00 | 2,020.00 | 588,726 |
| 2025-09-25 | 1,016.00 | 1,026.00 | 1,006.00 | 1,008.00 | 2,016.00 | 69,519 |
| 2025-09-24 | 1,028.00 | 1,028.00 | 1,004.00 | 1,016.00 | 2,032.00 | 84,651 |
| 2025-09-23 | 1,035.00 | 1,044.00 | 1,017.00 | 1,025.00 | 2,050.00 | 159,344 |
| 2025-09-22 | 1,057.00 | 1,073.00 | 1,046.00 | 1,048.00 | 2,096.00 | 74,083 |
| 2025-09-19 | 1,079.00 | 1,079.00 | 1,051.00 | 1,057.00 | 2,114.00 | 131,305 |
| 2025-09-18 | 1,073.00 | 1,094.00 | 1,068.00 | 1,079.00 | 2,158.00 | 122,907 |
| 2025-09-17 | 1,088.00 | 1,088.00 | 1,052.00 | 1,073.00 | 2,146.00 | 190,810 |
| 2025-09-16 | 1,119.00 | 1,145.00 | 1,088.00 | 1,088.00 | 2,176.00 | 135,853 |
| 2025-09-15 | 1,134.00 | 1,134.00 | 1,104.00 | 1,119.00 | 2,238.00 | 109,931 |
| 2025-09-12 | 1,161.00 | 1,164.00 | 1,118.00 | 1,123.00 | 2,246.00 | 143,583 |
| 2025-09-11 | 1,133.00 | 1,172.00 | 1,128.00 | 1,161.00 | 2,322.00 | 206,728 |
| 2025-09-10 | 1,100.00 | 1,170.00 | 1,099.00 | 1,133.00 | 2,266.00 | 395,354 |
| 2025-09-09 | 1,297.00 | 1,297.00 | 1,084.00 | 1,091.00 | 2,182.00 | 1,633,606 |
| 2025-09-08 | 1,240.00 | 1,329.00 | 1,240.00 | 1,300.00 | 2,600.00 | 380,835 |
| 2025-09-05 | 1,223.00 | 1,244.00 | 1,209.00 | 1,240.00 | 2,480.00 | 101,891 |
| 2025-09-04 | 1,235.00 | 1,239.00 | 1,208.00 | 1,223.00 | 2,446.00 | 45,165 |
| 2025-09-03 | 1,195.00 | 1,235.00 | 1,193.00 | 1,235.00 | 2,470.00 | 107,057 |
| 2025-09-02 | 1,152.00 | 1,230.00 | 1,152.00 | 1,195.00 | 2,390.00 | 180,204 |
| 2025-09-01 | 1,190.00 | 1,190.00 | 1,157.00 | 1,158.00 | 2,316.00 | 37,457 |
| 2025-08-29 | 1,192.00 | 1,199.00 | 1,160.00 | 1,190.00 | 2,380.00 | 50,360 |
| 2025-08-28 | 1,181.00 | 1,192.00 | 1,153.00 | 1,192.00 | 2,384.00 | 59,491 |
| 2025-08-27 | 1,195.00 | 1,195.00 | 1,158.00 | 1,191.00 | 2,382.00 | 72,786 |
| 2025-08-26 | 1,177.00 | 1,195.00 | 1,160.00 | 1,195.00 | 2,390.00 | 119,364 |
| 2025-08-25 | 1,153.00 | 1,185.00 | 1,152.00 | 1,165.00 | 2,330.00 | 79,135 |
| 2025-08-22 | 1,169.00 | 1,169.00 | 1,133.00 | 1,153.00 | 2,306.00 | 60,297 |
| 2025-08-21 | 1,060.00 | 1,170.00 | 1,060.00 | 1,133.00 | 2,266.00 | 236,389 |
| 2025-08-20 | 1,099.00 | 1,172.00 | 1,056.00 | 1,059.00 | 2,118.00 | 352,216 |
| 2025-08-19 | 1,117.00 | 1,127.00 | 1,092.00 | 1,099.00 | 2,198.00 | 73,607 |
| 2025-08-18 | 1,157.00 | 1,157.00 | 1,100.00 | 1,118.00 | 2,236.00 | 92,094 |
| 2025-08-14 | 1,138.00 | 1,197.00 | 1,133.00 | 1,157.00 | 2,314.00 | 158,723 |
| 2025-08-13 | 1,128.00 | 1,149.00 | 1,123.00 | 1,133.00 | 2,266.00 | 44,982 |
| 2025-08-12 | 1,116.00 | 1,153.00 | 1,116.00 | 1,132.00 | 2,264.00 | 107,376 |
| 2025-08-11 | 1,110.00 | 1,125.00 | 1,097.00 | 1,116.00 | 2,232.00 | 44,034 |
| 2025-08-08 | 1,090.00 | 1,110.00 | 1,077.00 | 1,110.00 | 2,220.00 | 56,603 |
| 2025-08-07 | 1,086.00 | 1,100.00 | 1,071.00 | 1,090.00 | 2,180.00 | 54,991 |
| 2025-08-06 | 1,081.00 | 1,105.00 | 1,080.00 | 1,089.00 | 2,178.00 | 55,592 |
| 2025-08-05 | 1,067.00 | 1,093.00 | 1,064.00 | 1,081.00 | 2,162.00 | 63,284 |
| 2025-08-04 | 1,051.00 | 1,084.00 | 1,041.00 | 1,063.00 | 2,126.00 | 79,353 |
| 2025-08-01 | 1,083.00 | 1,093.00 | 1,049.00 | 1,051.00 | 2,102.00 | 119,249 |
| 2025-07-31 | 1,083.00 | 1,100.00 | 1,077.00 | 1,096.00 | 2,192.00 | 42,041 |
| 2025-07-30 | 1,085.00 | 1,100.00 | 1,063.00 | 1,083.00 | 2,166.00 | 130,846 |
| 2025-07-29 | 1,086.00 | 1,087.00 | 1,057.00 | 1,085.00 | 2,170.00 | 96,728 |
| 2025-07-28 | 1,121.00 | 1,121.00 | 1,080.00 | 1,086.00 | 2,172.00 | 130,309 |
| 2025-07-25 | 1,114.00 | 1,140.00 | 1,053.00 | 1,121.00 | 2,242.00 | 106,247 |
| 2025-07-24 | 1,145.00 | 1,147.00 | 1,114.00 | 1,114.00 | 2,228.00 | 134,136 |
| 2025-07-23 | 1,179.00 | 1,180.00 | 1,122.00 | 1,142.00 | 2,284.00 | 188,441 |
| 2025-07-22 | 1,212.00 | 1,227.00 | 1,171.00 | 1,179.00 | 2,358.00 | 200,999 |
| 2025-07-21 | 1,240.00 | 1,250.00 | 1,209.00 | 1,212.00 | 2,424.00 | 160,085 |
| 2025-07-18 | 1,253.00 | 1,253.00 | 1,210.00 | 1,242.00 | 2,484.00 | 262,109 |
| 2025-07-17 | 1,209.00 | 1,269.00 | 1,200.00 | 1,253.00 | 2,506.00 | 623,197 |
| 2025-07-16 | 1,251.00 | 1,385.00 | 1,195.00 | 1,210.00 | 2,420.00 | 4,361,541 |
| 2025-07-15 | 1,258.00 | 1,265.00 | 1,231.00 | 1,257.00 | 2,514.00 | 190,641 |
| 2025-07-14 | 1,195.00 | 1,289.00 | 1,195.00 | 1,256.00 | 2,512.00 | 507,953 |
| 2025-07-11 | 1,197.00 | 1,237.00 | 1,190.00 | 1,194.00 | 2,388.00 | 230,543 |
| 2025-07-10 | 1,203.00 | 1,223.00 | 1,196.00 | 1,197.00 | 2,394.00 | 141,835 |
| 2025-07-09 | 1,212.00 | 1,222.00 | 1,188.00 | 1,216.00 | 2,432.00 | 183,069 |
| 2025-07-08 | 1,189.00 | 1,250.00 | 1,165.00 | 1,219.00 | 2,438.00 | 346,707 |
| 2025-07-07 | 1,196.00 | 1,223.00 | 1,180.00 | 1,191.00 | 2,382.00 | 387,482 |
| 2025-07-04 | 1,176.00 | 1,248.00 | 1,122.00 | 1,221.00 | 2,442.00 | 1,723,465 |
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.