ADTechnology Co.,Ltd. (KOSDAQ:200710)
South Korea · Delayed Price · Currency is KRW 45,450
+6,050 (15.36%)
May 21, 2026, 10:00 AM KST
ADTechnology Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 20, 2026 | 39,900.00 | 40,900.00 | 38,000.00 | 39,400.00 | 39,400.00 | -0.63% | 186,290 |
| May 19, 2026 | 40,200.00 | 40,850.00 | 38,100.00 | 39,650.00 | 39,650.00 | -3.88% | 246,961 |
| May 18, 2026 | 41,900.00 | 43,500.00 | 39,050.00 | 41,250.00 | 41,250.00 | -8.03% | 432,893 |
| May 15, 2026 | 50,300.00 | 50,600.00 | 43,800.00 | 44,850.00 | 44,850.00 | -8.47% | 216,281 |
| May 14, 2026 | 49,850.00 | 49,850.00 | 47,800.00 | 49,000.00 | 49,000.00 | -2.97% | 135,494 |
| May 13, 2026 | 47,000.00 | 50,900.00 | 45,650.00 | 50,500.00 | 50,500.00 | 4.45% | 261,610 |
| May 12, 2026 | 51,100.00 | 51,400.00 | 46,500.00 | 48,350.00 | 48,350.00 | -5.20% | 303,972 |
| May 11, 2026 | 53,400.00 | 53,400.00 | 50,500.00 | 51,000.00 | 51,000.00 | -0.78% | 171,451 |
| May 8, 2026 | 50,800.00 | 53,000.00 | 50,200.00 | 51,400.00 | 51,400.00 | -1.91% | 199,928 |
| May 7, 2026 | 55,600.00 | 55,600.00 | 51,900.00 | 52,400.00 | 52,400.00 | -4.90% | 301,471 |
| May 6, 2026 | 57,200.00 | 57,500.00 | 53,800.00 | 55,100.00 | 55,100.00 | 1.85% | 282,285 |
| May 4, 2026 | 53,800.00 | 55,400.00 | 53,000.00 | 54,100.00 | 54,100.00 | 3.44% | 257,861 |
| Apr 30, 2026 | 56,600.00 | 56,600.00 | 51,700.00 | 52,300.00 | 52,300.00 | -6.44% | 537,223 |
| Apr 29, 2026 | 55,700.00 | 56,200.00 | 54,000.00 | 55,900.00 | 55,900.00 | -1.58% | 200,823 |
| Apr 28, 2026 | 59,300.00 | 59,300.00 | 56,000.00 | 56,800.00 | 56,800.00 | -4.38% | 253,511 |
| Apr 27, 2026 | 60,700.00 | 60,800.00 | 58,300.00 | 59,400.00 | 59,400.00 | -1.82% | 245,537 |
| Apr 24, 2026 | 54,400.00 | 62,000.00 | 53,700.00 | 60,500.00 | 60,500.00 | 10.60% | 656,629 |
| Apr 23, 2026 | 56,900.00 | 57,200.00 | 53,100.00 | 54,700.00 | 54,700.00 | -3.01% | 286,151 |
| Apr 22, 2026 | 54,100.00 | 56,800.00 | 52,400.00 | 56,400.00 | 56,400.00 | 1.99% | 466,449 |
| Apr 21, 2026 | 55,000.00 | 55,400.00 | 53,700.00 | 55,300.00 | 55,300.00 | 0.91% | 231,143 |
| Apr 20, 2026 | 54,000.00 | 55,600.00 | 53,500.00 | 54,800.00 | 54,800.00 | 0.55% | 211,557 |
| Apr 17, 2026 | 53,300.00 | 55,100.00 | 51,600.00 | 54,500.00 | 54,500.00 | 3.02% | 315,244 |
| Apr 16, 2026 | 54,800.00 | 54,800.00 | 52,300.00 | 52,900.00 | 52,900.00 | -2.94% | 275,285 |
| Apr 15, 2026 | 56,300.00 | 56,300.00 | 53,900.00 | 54,500.00 | 54,500.00 | 2.25% | 325,637 |
| Apr 14, 2026 | 49,950.00 | 54,700.00 | 49,500.00 | 53,300.00 | 53,300.00 | 10.12% | 502,520 |
| Apr 13, 2026 | 49,700.00 | 50,400.00 | 48,100.00 | 48,400.00 | 48,400.00 | -5.65% | 335,306 |
| Apr 10, 2026 | 52,000.00 | 54,200.00 | 51,100.00 | 51,300.00 | 51,300.00 | 0.59% | 494,206 |
| Apr 9, 2026 | 53,100.00 | 53,800.00 | 50,700.00 | 51,000.00 | 51,000.00 | -6.42% | 237,576 |
| Apr 8, 2026 | 51,600.00 | 54,800.00 | 49,450.00 | 54,500.00 | 54,500.00 | 11.00% | 665,873 |
| Apr 7, 2026 | 55,300.00 | 55,500.00 | 48,000.00 | 49,100.00 | 49,100.00 | -9.24% | 432,653 |
| Apr 6, 2026 | 55,600.00 | 58,600.00 | 53,700.00 | 54,100.00 | 54,100.00 | -3.91% | 252,058 |
| Apr 3, 2026 | 50,000.00 | 58,200.00 | 48,000.00 | 56,300.00 | 56,300.00 | 16.80% | 474,890 |
| Apr 2, 2026 | 51,800.00 | 52,200.00 | 47,500.00 | 48,200.00 | 48,200.00 | -6.77% | 258,764 |
| Apr 1, 2026 | 52,000.00 | 52,800.00 | 50,600.00 | 51,700.00 | 51,700.00 | 7.71% | 227,594 |
| Mar 31, 2026 | 50,200.00 | 51,900.00 | 47,550.00 | 48,000.00 | 48,000.00 | -9.60% | 530,608 |
| Mar 30, 2026 | 53,800.00 | 54,200.00 | 51,500.00 | 53,100.00 | 53,100.00 | -8.13% | 311,295 |
| Mar 27, 2026 | 53,800.00 | 58,800.00 | 52,300.00 | 57,800.00 | 57,800.00 | 3.40% | 402,200 |
| Mar 26, 2026 | 57,800.00 | 59,500.00 | 54,800.00 | 55,900.00 | 55,900.00 | -4.93% | 387,602 |
| Mar 25, 2026 | 56,900.00 | 61,500.00 | 56,100.00 | 58,800.00 | 58,800.00 | 1.38% | 736,612 |
| Mar 24, 2026 | 51,600.00 | 59,600.00 | 51,300.00 | 58,000.00 | 58,000.00 | 18.37% | 1,493,958 |
| Mar 23, 2026 | 46,000.00 | 52,000.00 | 45,800.00 | 49,000.00 | 49,000.00 | 2.73% | 565,046 |
| Mar 20, 2026 | 46,700.00 | 47,750.00 | 45,450.00 | 47,700.00 | 47,700.00 | 2.36% | 177,009 |
| Mar 19, 2026 | 45,000.00 | 47,150.00 | 44,900.00 | 46,600.00 | 46,600.00 | 0.43% | 208,586 |
| Mar 18, 2026 | 49,700.00 | 49,700.00 | 45,600.00 | 46,400.00 | 46,400.00 | -3.83% | 558,979 |
| Mar 17, 2026 | 50,800.00 | 52,300.00 | 47,750.00 | 48,250.00 | 48,250.00 | - | 613,399 |
| Mar 16, 2026 | 47,900.00 | 48,650.00 | 46,800.00 | 48,250.00 | 48,250.00 | 0.84% | 139,037 |
| Mar 13, 2026 | 46,500.00 | 48,100.00 | 45,950.00 | 47,850.00 | 47,850.00 | -1.34% | 225,071 |
| Mar 12, 2026 | 46,550.00 | 49,500.00 | 46,300.00 | 48,500.00 | 48,500.00 | -0.61% | 242,286 |
| Mar 11, 2026 | 44,450.00 | 49,900.00 | 43,500.00 | 48,800.00 | 48,800.00 | 14.82% | 689,205 |
| Mar 10, 2026 | 42,600.00 | 42,750.00 | 40,450.00 | 42,500.00 | 42,500.00 | 8.97% | 192,165 |