Acon Optics Communications Inc. historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2025-10-22	75.900	77.500	74.700	76.000	75.923	19,412
2025-10-21	78.000	78.100	74.900	76.000	75.923	75,431
2025-10-20	77.900	79.500	77.800	78.000	77.921	33,211
2025-10-17	77.800	79.900	77.200	77.900	77.821	15,495
2025-10-16	78.500	78.500	76.600	76.800	76.723	20,200
2025-10-15	78.400	78.900	76.200	77.000	76.922	56,552
2025-10-14	83.800	83.900	78.000	78.400	78.321	49,200
2025-10-13	83.500	83.800	80.800	83.800	83.716	51,959
2025-10-09	78.000	86.300	77.000	86.300	86.213	56,260
2025-10-08	79.100	79.400	78.000	79.100	79.020	29,579
2025-10-07	78.200	80.300	78.200	80.000	79.919	28,415
2025-10-03	78.600	80.300	76.900	80.300	80.219	97,377
2025-10-02	83.300	85.000	77.900	80.200	80.119	103,307
2025-10-01	85.300	85.400	83.200	85.000	84.914	34,343
2025-09-30	85.200	85.500	83.800	85.300	85.214	19,736
2025-09-26	92.700	93.300	82.900	85.400	85.314	259,415
2025-09-25	98.100	98.400	92.400	94.900	94.804	94,246
2025-09-24	99.400	99.400	97.600	99.200	99.100	16,812
2025-09-23	99.700	99.900	98.000	99.800	99.699	31,220
2025-09-22	99.100	99.900	97.700	99.800	99.699	27,785
2025-09-19	99.700	102.00	98.400	100.00	99.899	49,262
2025-09-18	99.700	100.50	98.600	99.600	99.500	24,287
2025-09-17	100.50	100.50	97.800	99.800	99.699	23,121
2025-09-16	98.300	101.50	98.000	100.50	100.40	22,969
2025-09-15	98.700	100.50	97.900	99.400	99.300	12,508
2025-09-12	99.400	99.400	97.800	98.200	98.101	25,769
2025-09-11	102.50	102.50	97.900	99.500	99.400	33,783
2025-09-10	102.50	106.50	102.00	104.00	103.90	35,135
2025-09-09	100.00	103.50	99.800	102.50	102.40	27,706
2025-09-08	98.000	102.00	98.000	102.00	101.90	44,197
2025-09-05	96.300	101.50	96.000	97.400	97.302	61,046
2025-09-04	97.000	98.000	95.100	96.000	95.903	44,536
2025-09-03	96.900	101.00	93.500	97.000	96.902	169,787
2025-09-02	107.00	108.00	92.700	100.50	100.40	156,389
2025-09-01	113.50	114.00	105.50	107.50	107.39	114,060
2025-08-29	112.50	115.50	112.00	115.00	114.88	77,833
2025-08-28	118.00	119.50	111.50	112.00	111.89	96,488
2025-08-27	114.50	119.50	114.50	117.00	116.88	67,207
2025-08-26	114.00	116.00	112.00	115.50	115.38	51,524
2025-08-25	112.00	116.50	112.00	115.00	114.88	90,473
2025-08-22	112.50	112.50	112.50	112.50	112.39	0
2025-08-21	113.00	115.00	112.50	112.50	112.39	53,095
2025-08-20	115.00	115.00	110.50	112.00	111.89	49,578
2025-08-19	115.00	117.00	115.00	117.00	116.88	33,450
2025-08-18	121.00	121.00	114.00	116.50	116.38	101,503
2025-08-15	120.00	122.50	117.00	119.50	119.38	132,088
2025-08-14	110.00	122.50	110.00	119.00	118.88	172,249
2025-08-13	115.00	116.00	108.50	110.00	109.89	231,732
2025-08-12	117.00	119.00	112.00	114.50	114.38	229,387
2025-08-11	122.00	123.00	117.50	118.50	118.38	81,702
2025-08-08	119.00	125.00	114.00	122.00	121.88	186,080
2025-08-07	118.50	119.50	115.50	117.00	116.88	83,659
2025-08-06	114.00	119.50	112.00	115.50	115.38	94,691
2025-08-05	114.50	117.00	114.00	116.00	115.88	112,162
2025-08-04	118.50	118.50	111.50	115.00	114.88	125,078
2025-08-01	117.00	117.00	117.00	117.00	116.88	0
2025-07-31	114.00	120.50	113.00	117.00	116.88	125,744
2025-07-30	123.00	123.00	112.00	114.00	113.89	351,369
2025-07-29	129.00	130.00	120.50	123.00	122.88	180,658
2025-07-28	133.00	133.00	126.00	128.50	128.37	163,104

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-06-03	0.3000 TWD
2025-06-03	2.0000 TWD
2024-06-06	0.5000 TWD
2023-06-09	1.5000 TWD
2022-06-28	0.6000 TWD
2021-07-29	0.5000 TWD

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