Tesna Inc historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-04-17	100,600.00	112,800.00	99,600.00	111,800.00	111,800.00	684,374
2026-04-16	97,900.00	101,700.00	95,800.00	100,500.00	100,500.00	457,118
2026-04-15	101,800.00	101,900.00	95,800.00	97,000.00	97,000.00	397,349
2026-04-14	90,400.00	99,500.00	89,700.00	97,800.00	97,800.00	691,861
2026-04-13	84,800.00	89,300.00	84,600.00	87,700.00	87,700.00	242,228
2026-04-10	87,500.00	90,400.00	85,600.00	88,200.00	88,200.00	350,609
2026-04-09	90,300.00	90,400.00	85,300.00	86,200.00	86,200.00	444,721
2026-04-08	97,300.00	97,500.00	89,700.00	91,000.00	91,000.00	807,063
2026-04-07	98,700.00	99,000.00	89,800.00	92,200.00	92,200.00	360,567
2026-04-06	95,000.00	97,800.00	91,900.00	93,200.00	93,200.00	222,377
2026-04-03	98,800.00	99,100.00	92,500.00	94,700.00	94,700.00	369,958
2026-04-02	103,000.00	104,200.00	94,600.00	97,200.00	97,200.00	453,769
2026-04-01	107,000.00	108,000.00	100,700.00	102,900.00	102,740.00	390,698
2026-03-31	96,600.00	105,600.00	95,700.00	101,300.00	101,142.49	462,763
2026-03-30	103,100.00	104,300.00	97,800.00	101,300.00	101,142.49	316,618
2026-03-27	96,400.00	109,500.00	96,400.00	108,300.00	108,131.60	657,735
2026-03-26	99,500.00	103,400.00	97,200.00	100,000.00	99,844.51	342,213
2026-03-25	106,500.00	109,500.00	101,500.00	103,400.00	103,239.22	463,897
2026-03-24	110,600.00	110,800.00	101,400.00	104,200.00	104,037.98	541,374
2026-03-23	98,500.00	117,500.00	97,600.00	103,700.00	103,538.76	1,014,973
2026-03-20	90,800.00	106,600.00	88,800.00	102,400.00	102,240.78	966,006
2026-03-19	84,700.00	94,500.00	84,200.00	91,900.00	91,757.10	656,638
2026-03-18	85,700.00	89,600.00	85,600.00	87,300.00	87,164.26	578,130
2026-03-17	82,400.00	88,900.00	77,000.00	82,700.00	82,571.41	1,751,060
2026-03-16	67,700.00	73,600.00	67,000.00	72,800.00	72,686.80	619,566
2026-03-13	64,900.00	70,800.00	64,400.00	68,600.00	68,493.33	466,972
2026-03-12	62,500.00	66,800.00	62,500.00	64,600.00	64,499.55	235,806
2026-03-11	63,700.00	67,500.00	61,700.00	64,300.00	64,200.02	278,058
2026-03-10	66,500.00	66,500.00	60,700.00	62,600.00	62,502.66	355,407
2026-03-09	63,400.00	66,100.00	61,200.00	63,100.00	63,001.89	296,634
2026-03-06	63,500.00	70,000.00	62,000.00	68,600.00	68,493.33	425,769
2026-03-05	59,600.00	65,000.00	58,000.00	61,700.00	61,604.06	330,290
2026-03-04	60,500.00	63,100.00	54,000.00	54,300.00	54,215.57	391,117
2026-03-03	66,500.00	70,000.00	63,000.00	63,200.00	63,101.73	328,220
2026-02-27	67,600.00	69,900.00	67,000.00	68,000.00	67,894.27	286,147
2026-02-26	69,500.00	72,800.00	67,100.00	70,400.00	70,290.53	441,473
2026-02-25	69,900.00	71,300.00	67,900.00	68,200.00	68,093.96	356,649
2026-02-24	64,200.00	70,500.00	63,600.00	66,600.00	66,496.44	407,479
2026-02-23	66,400.00	67,900.00	63,400.00	64,500.00	64,399.71	277,552
2026-02-20	64,600.00	65,500.00	63,400.00	64,000.00	63,900.49	165,096
2026-02-19	64,700.00	66,100.00	63,300.00	65,500.00	65,398.15	265,921
2026-02-13	62,600.00	64,200.00	62,100.00	62,700.00	62,602.51	167,474
2026-02-12	65,500.00	65,800.00	62,900.00	63,300.00	63,201.57	273,126
2026-02-11	61,100.00	66,400.00	60,600.00	65,300.00	65,198.46	330,268
2026-02-10	64,600.00	64,800.00	61,600.00	61,800.00	61,703.91	150,153
2026-02-09	64,000.00	64,700.00	63,000.00	64,400.00	64,299.86	217,254
2026-02-06	59,200.00	62,700.00	58,000.00	60,800.00	60,705.46	226,626
2026-02-05	62,100.00	65,300.00	60,500.00	62,000.00	61,903.60	283,144
2026-02-04	64,000.00	66,000.00	63,200.00	64,500.00	64,399.71	235,288
2026-02-03	65,800.00	65,900.00	62,700.00	65,100.00	64,998.78	321,801
2026-02-02	64,900.00	67,000.00	62,000.00	62,500.00	62,402.82	478,631
2026-01-30	68,300.00	72,800.00	67,500.00	67,800.00	67,694.58	653,326
2026-01-29	70,200.00	71,800.00	63,200.00	68,400.00	68,293.64	859,319
2026-01-28	63,500.00	68,800.00	61,000.00	68,700.00	68,593.18	861,418
2026-01-27	58,900.00	61,300.00	58,500.00	60,900.00	60,805.31	516,612
2026-01-26	55,100.00	59,500.00	54,400.00	59,300.00	59,207.79	729,000
2026-01-23	54,300.00	55,700.00	52,400.00	54,500.00	54,415.26	446,786
2026-01-22	53,600.00	54,800.00	52,200.00	53,900.00	53,816.19	442,192
2026-01-21	50,700.00	52,700.00	50,500.00	51,600.00	51,519.77	281,786
2026-01-20	53,700.00	55,100.00	52,000.00	52,700.00	52,618.06	400,501

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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.