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Tesna Inc historical data

1M 3M 6M 1Y 5Y MAX Download CSV

Date	Open	High	Low	Close	Adj. close	Volume
2026-10-16	124,100.00	124,900.00	110,100.00	114,500.00	114,500.00	699,797
2026-10-15	117,000.00	128,500.00	114,200.00	120,600.00	120,600.00	794,105
2026-10-14	133,000.00	133,000.00	124,000.00	126,200.00	126,200.00	519,565
2026-10-13	119,600.00	137,700.00	119,100.00	133,000.00	133,000.00	1,003,205
2026-10-12	124,300.00	132,800.00	123,600.00	123,800.00	123,800.00	693,796
2026-10-08	113,200.00	133,800.00	110,500.00	125,300.00	125,300.00	1,021,196
2026-10-07	117,500.00	117,900.00	107,900.00	109,100.00	109,100.00	435,050
2026-10-06	111,900.00	122,700.00	109,200.00	120,000.00	120,000.00	517,148
2026-10-02	108,500.00	111,500.00	105,200.00	106,900.00	106,900.00	344,040
2026-10-01	97,200.00	106,000.00	97,000.00	105,800.00	105,800.00	414,647
2026-09-30	98,000.00	98,400.00	95,300.00	97,700.00	97,700.00	203,103
2026-09-29	89,900.00	96,300.00	89,900.00	96,300.00	96,300.00	314,124
2026-09-28	92,500.00	92,800.00	90,000.00	90,700.00	90,700.00	170,992
2026-09-23	95,100.00	95,500.00	91,100.00	93,700.00	93,700.00	200,835
2026-09-22	98,500.00	100,800.00	91,500.00	93,400.00	93,400.00	433,364
2026-09-21	87,100.00	96,900.00	84,450.00	95,000.00	95,000.00	787,960
2026-09-18	82,400.00	87,800.00	81,800.00	86,100.00	86,100.00	474,656

Page 1 of 1 · 17 trading days

Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-04-02	160.0000 KRW
2025-03-28	160.0000 KRW
2024-04-01	160.0000 KRW
2022-12-28	160.0000 KRW
2021-12-29	160.0000 KRW
2020-12-29	130.0000 KRW
2019-12-27	200.0000 KRW

Open, high, low and close are as traded (KRW). Adjusted close accounts for splits and dividends. Educational only, not financial advice.