ALTEOGEN Inc. (KOSDAQ:196170)
South Korea · Delayed Price · Currency is KRW 353,500
-6,500 (-1.81%)
At close: Mar 20, 2026
ALTEOGEN Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 20, 2026 | 360,000.00 | 360,000.00 | 353,000.00 | 353,500.00 | 353,500.00 | -1.81% | 233,238 |
| Mar 19, 2026 | 348,000.00 | 364,000.00 | 347,000.00 | 360,000.00 | 360,000.00 | 1.41% | 291,881 |
| Mar 18, 2026 | 360,500.00 | 361,000.00 | 354,500.00 | 355,000.00 | 355,000.00 | 0.14% | 239,238 |
| Mar 17, 2026 | 360,000.00 | 363,500.00 | 354,000.00 | 354,500.00 | 354,500.00 | -0.14% | 205,829 |
| Mar 16, 2026 | 360,000.00 | 363,500.00 | 350,500.00 | 355,000.00 | 355,000.00 | -1.80% | 188,963 |
| Mar 13, 2026 | 360,000.00 | 367,000.00 | 358,000.00 | 361,500.00 | 361,500.00 | -2.95% | 215,480 |
| Mar 12, 2026 | 357,000.00 | 377,500.00 | 350,000.00 | 372,500.00 | 372,500.00 | 3.47% | 663,706 |
| Mar 11, 2026 | 377,000.00 | 380,000.00 | 356,000.00 | 360,000.00 | 360,000.00 | -4.13% | 544,892 |
| Mar 10, 2026 | 386,500.00 | 386,500.00 | 372,000.00 | 375,500.00 | 375,500.00 | 2.46% | 314,319 |
| Mar 9, 2026 | 352,500.00 | 368,000.00 | 350,000.00 | 366,500.00 | 366,500.00 | -1.74% | 310,934 |
| Mar 6, 2026 | 364,000.00 | 382,000.00 | 360,000.00 | 373,000.00 | 373,000.00 | 0.27% | 312,462 |
| Mar 5, 2026 | 358,500.00 | 389,000.00 | 355,500.00 | 372,000.00 | 372,000.00 | 12.05% | 641,312 |
| Mar 4, 2026 | 369,000.00 | 380,000.00 | 327,000.00 | 332,000.00 | 332,000.00 | -13.32% | 759,912 |
| Mar 3, 2026 | 403,000.00 | 409,500.00 | 382,000.00 | 383,000.00 | 383,000.00 | -6.01% | 507,292 |
| Feb 27, 2026 | 399,000.00 | 409,500.00 | 397,000.00 | 407,500.00 | 407,500.00 | 1.12% | 421,964 |
| Feb 26, 2026 | 400,000.00 | 406,000.00 | 393,000.00 | 403,000.00 | 403,000.00 | 0.25% | 407,938 |
| Feb 25, 2026 | 408,500.00 | 409,000.00 | 401,000.00 | 402,000.00 | 402,000.00 | -1.47% | 243,048 |
| Feb 24, 2026 | 412,000.00 | 413,500.00 | 404,500.00 | 408,000.00 | 408,000.00 | 0.49% | 261,727 |
| Feb 23, 2026 | 408,500.00 | 419,000.00 | 402,500.00 | 406,000.00 | 406,000.00 | 1.00% | 386,529 |
| Feb 20, 2026 | 407,500.00 | 409,500.00 | 400,500.00 | 402,000.00 | 402,000.00 | -2.31% | 299,133 |
| Feb 19, 2026 | 393,000.00 | 414,500.00 | 391,000.00 | 411,500.00 | 411,500.00 | 7.72% | 804,897 |
| Feb 13, 2026 | 384,000.00 | 386,500.00 | 381,500.00 | 382,000.00 | 382,000.00 | -2.05% | 219,545 |
| Feb 12, 2026 | 385,000.00 | 390,000.00 | 379,000.00 | 390,000.00 | 390,000.00 | 1.30% | 419,823 |
| Feb 11, 2026 | 384,500.00 | 392,500.00 | 382,000.00 | 385,000.00 | 385,000.00 | 1.85% | 350,592 |
| Feb 10, 2026 | 383,500.00 | 391,500.00 | 378,000.00 | 378,000.00 | 378,000.00 | -2.07% | 284,091 |
| Feb 9, 2026 | 373,000.00 | 388,000.00 | 372,000.00 | 386,000.00 | 386,000.00 | 6.93% | 412,183 |
| Feb 6, 2026 | 363,500.00 | 368,500.00 | 352,000.00 | 361,000.00 | 361,000.00 | -4.12% | 545,120 |
| Feb 5, 2026 | 394,500.00 | 400,000.00 | 375,500.00 | 376,500.00 | 376,500.00 | -4.68% | 589,367 |
| Feb 4, 2026 | 398,500.00 | 403,500.00 | 391,000.00 | 395,000.00 | 395,000.00 | -1.99% | 460,079 |
| Feb 3, 2026 | 407,000.00 | 407,500.00 | 395,000.00 | 403,000.00 | 403,000.00 | 2.28% | 529,146 |
| Feb 2, 2026 | 398,000.00 | 406,500.00 | 384,000.00 | 394,000.00 | 394,000.00 | -4.60% | 874,995 |
| Jan 30, 2026 | 427,000.00 | 428,500.00 | 412,500.00 | 413,000.00 | 413,000.00 | -3.95% | 850,110 |
| Jan 29, 2026 | 439,000.00 | 444,000.00 | 418,000.00 | 430,000.00 | 430,000.00 | -1.15% | 1,181,527 |
| Jan 28, 2026 | 407,000.00 | 443,000.00 | 406,000.00 | 435,000.00 | 435,000.00 | 6.62% | 1,742,935 |
| Jan 27, 2026 | 400,000.00 | 417,500.00 | 400,000.00 | 408,000.00 | 408,000.00 | 0.49% | 985,930 |
| Jan 26, 2026 | 391,500.00 | 409,500.00 | 389,500.00 | 406,000.00 | 406,000.00 | 4.77% | 1,727,761 |
| Jan 23, 2026 | 371,000.00 | 391,500.00 | 370,500.00 | 387,500.00 | 387,500.00 | 4.73% | 1,748,539 |
| Jan 22, 2026 | 381,000.00 | 386,000.00 | 362,000.00 | 370,000.00 | 370,000.00 | -0.94% | 2,054,559 |
| Jan 21, 2026 | 462,000.00 | 463,500.00 | 364,000.00 | 373,500.00 | 373,500.00 | -22.35% | 7,182,318 |
| Jan 20, 2026 | 505,000.00 | 518,000.00 | 465,500.00 | 481,000.00 | 481,000.00 | -3.02% | 1,543,883 |
| Jan 19, 2026 | 508,000.00 | 508,000.00 | 494,500.00 | 496,000.00 | 496,000.00 | -4.25% | 721,189 |
| Jan 16, 2026 | 453,000.00 | 529,000.00 | 445,500.00 | 518,000.00 | 518,000.00 | 10.10% | 2,365,657 |
| Jan 15, 2026 | 468,500.00 | 479,000.00 | 464,000.00 | 470,500.00 | 470,500.00 | 0.75% | 287,349 |
| Jan 14, 2026 | 475,000.00 | 480,000.00 | 461,500.00 | 467,000.00 | 467,000.00 | -2.20% | 354,640 |
| Jan 13, 2026 | 480,500.00 | 484,500.00 | 465,000.00 | 477,500.00 | 477,500.00 | 0.42% | 508,942 |
| Jan 12, 2026 | 497,000.00 | 497,500.00 | 471,500.00 | 475,500.00 | 475,500.00 | -6.95% | 740,896 |
| Jan 9, 2026 | 480,000.00 | 513,000.00 | 477,500.00 | 511,000.00 | 511,000.00 | 6.79% | 781,205 |
| Jan 8, 2026 | 473,500.00 | 483,000.00 | 469,500.00 | 478,500.00 | 478,500.00 | 1.59% | 444,992 |
| Jan 7, 2026 | 470,000.00 | 474,000.00 | 464,500.00 | 471,000.00 | 471,000.00 | -0.63% | 394,844 |
| Jan 6, 2026 | 465,500.00 | 475,000.00 | 462,500.00 | 474,000.00 | 474,000.00 | 1.17% | 361,600 |