Doosan Tesna Inc. (131970.KQ) KOE
Currency In KRW
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131970.KQ Historical Return
If you invested ₩1000 in Tesna Inc. (131970.KQ) 10 years ago, it would be worth ₩14,951.08 as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a ₩1000 investment made 5 years ago would be worth ₩1,482.34, while ₩1000 invested 1 year ago would be worth ₩2,181.35. This corresponds to total returns of 1,395.11%, 48.23%, 118.13%, respectively, with annualized returns of 31.04%, 8.19%, 118.13%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
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131970.KQ Historical Data
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| August 21, 2026 | 80,200 | 76,900 | 76,900 | 80,700 | 75,300 | 239,554 |
| August 20, 2026 | 79,500 | 82,100 | 82,100 | 84,600 | 77,300 | 338,862 |
| August 19, 2026 | 75,900 | 76,300 | 76,300 | 79,700 | 73,200 | 182,681 |
| August 18, 2026 | 86,900 | 78,700 | 78,700 | 87,000 | 77,900 | 399,530 |
| August 14, 2026 | 86,100 | 84,000 | 84,000 | 86,900 | 80,600 | 291,492 |
| August 13, 2026 | 86,900 | 84,000 | 84,000 | 87,400 | 83,100 | 502,540 |
| August 12, 2026 | 75,800 | 84,400 | 84,400 | 85,800 | 71,700 | 626,389 |
| August 11, 2026 | 69,600 | 73,300 | 73,300 | 74,800 | 68,300 | 226,100 |
| August 10, 2026 | 64,600 | 70,200 | 70,200 | 70,800 | 63,800 | 250,916 |
| August 07, 2026 | 67,700 | 63,700 | 63,700 | 69,100 | 62,500 | 209,548 |
| August 06, 2026 | 67,500 | 66,500 | 66,500 | 68,800 | 64,600 | 213,256 |
| August 05, 2026 | 71,800 | 69,100 | 69,100 | 72,000 | 67,600 | 241,326 |
| August 04, 2026 | 66,300 | 67,600 | 67,600 | 67,900 | 63,100 | 286,864 |
| August 03, 2026 | 65,500 | 64,900 | 64,900 | 67,900 | 63,400 | 328,943 |
| July 31, 2026 | 57,900 | 64,100 | 64,100 | 65,800 | 57,900 | 534,892 |
| July 30, 2026 | 53,400 | 51,800 | 51,800 | 56,000 | 50,600 | 364,847 |
| July 29, 2026 | 67,000 | 55,900 | 55,900 | 67,400 | 51,000 | 670,096 |
| July 28, 2026 | 75,200 | 66,400 | 66,400 | 76,600 | 63,500 | 683,393 |
| July 27, 2026 | 79,200 | 81,000 | 81,000 | 81,400 | 77,300 | 160,031 |
| July 24, 2026 | 80,200 | 76,400 | 76,400 | 82,100 | 75,200 | 127,531 |
| July 23, 2026 | 81,800 | 83,300 | 83,300 | 84,000 | 79,000 | 152,695 |
| July 22, 2026 | 84,300 | 80,000 | 80,000 | 86,400 | 80,000 | 202,444 |
| July 21, 2026 | 79,900 | 81,900 | 81,900 | 83,300 | 78,800 | 187,945 |
| July 20, 2026 | 83,700 | 80,600 | 80,600 | 91,200 | 80,000 | 202,523 |
| July 16, 2026 | 92,200 | 86,900 | 86,900 | 92,500 | 85,000 | 178,613 |
| July 15, 2026 | 91,300 | 96,700 | 96,700 | 99,000 | 91,100 | 217,136 |
| July 14, 2026 | 92,600 | 87,900 | 87,900 | 93,500 | 81,900 | 277,366 |
| July 13, 2026 | 100,100 | 92,500 | 92,500 | 105,900 | 92,500 | 222,172 |
| July 10, 2026 | 93,300 | 99,900 | 99,900 | 102,100 | 92,100 | 260,111 |
| July 09, 2026 | 92,000 | 90,700 | 90,700 | 95,200 | 87,500 | 344,976 |
| July 08, 2026 | 98,000 | 91,000 | 91,000 | 100,200 | 88,600 | 428,578 |
| July 07, 2026 | 109,800 | 103,200 | 103,200 | 114,600 | 98,800 | 332,242 |
| July 06, 2026 | 107,600 | 106,800 | 106,800 | 113,400 | 103,000 | 272,518 |
| July 03, 2026 | 102,600 | 107,500 | 107,500 | 108,400 | 95,000 | 409,493 |
| July 02, 2026 | 108,000 | 101,000 | 101,000 | 108,000 | 99,700 | 380,938 |
| July 01, 2026 | 119,600 | 112,600 | 112,600 | 121,400 | 108,000 | 363,980 |
| June 30, 2026 | 118,100 | 116,300 | 116,300 | 123,600 | 112,900 | 204,440 |
| June 29, 2026 | 117,300 | 117,000 | 117,000 | 120,500 | 112,500 | 291,418 |
| June 26, 2026 | 119,300 | 115,700 | 115,700 | 125,700 | 112,800 | 373,605 |
| June 25, 2026 | 123,500 | 119,300 | 119,300 | 126,900 | 116,000 | 292,423 |
| June 24, 2026 | 125,700 | 119,600 | 119,600 | 130,000 | 113,700 | 387,905 |
| June 23, 2026 | 142,300 | 125,000 | 125,000 | 143,500 | 125,000 | 342,452 |
| June 22, 2026 | 133,300 | 142,700 | 142,700 | 147,300 | 132,600 | 282,935 |
| June 19, 2026 | 145,400 | 134,400 | 134,400 | 145,800 | 129,000 | 336,264 |
| June 18, 2026 | 145,200 | 142,800 | 142,800 | 147,600 | 139,200 | 285,874 |
| June 17, 2026 | 150,300 | 146,700 | 146,700 | 152,700 | 143,200 | 281,503 |
| June 16, 2026 | 160,900 | 150,300 | 150,300 | 163,900 | 149,600 | 327,890 |
| June 15, 2026 | 169,800 | 163,500 | 163,500 | 169,800 | 156,600 | 394,076 |
| June 12, 2026 | 170,700 | 175,000 | 175,000 | 175,000 | 160,000 | 803,213 |
| June 11, 2026 | 134,700 | 152,200 | 152,200 | 155,000 | 128,100 | 706,457 |
| June 10, 2026 | 125,800 | 135,500 | 135,500 | 149,000 | 124,700 | 666,350 |
| June 09, 2026 | 126,400 | 125,300 | 125,300 | 129,000 | 119,600 | 266,169 |
| June 08, 2026 | 125,300 | 120,100 | 120,100 | 128,200 | 116,000 | 344,801 |
| June 05, 2026 | 137,600 | 135,600 | 135,600 | 141,900 | 134,700 | 353,865 |
| June 04, 2026 | 149,400 | 147,500 | 147,500 | 160,400 | 145,600 | 339,983 |
| June 02, 2026 | 148,600 | 149,400 | 149,400 | 153,600 | 141,500 | 322,042 |
| June 01, 2026 | 160,300 | 156,900 | 156,900 | 171,300 | 154,300 | 523,063 |
| May 29, 2026 | 156,400 | 157,300 | 157,300 | 159,200 | 140,900 | 533,454 |
| May 28, 2026 | 160,200 | 153,900 | 153,900 | 162,000 | 146,100 | 480,994 |
| May 27, 2026 | 183,300 | 164,100 | 164,100 | 183,300 | 163,100 | 429,221 |
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