International Integrated Systems, Inc. historical data

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Date	Open	High	Low	Close	Adj. close	Volume
2026-10-20	34.750	35.000	34.750	34.800	34.800	23,000
2026-10-19	35.050	35.050	34.600	34.750	34.750	48,964
2026-10-16	35.150	35.200	35.000	35.050	35.050	81,201
2026-10-15	35.250	35.300	35.150	35.150	35.150	22,000
2026-10-14	35.300	35.350	35.100	35.200	35.200	34,000
2026-10-13	35.050	35.150	35.050	35.050	35.050	36,000
2026-10-12	35.250	35.300	35.100	35.150	35.150	33,100
2026-10-08	35.300	35.300	35.200	35.250	35.250	34,000
2026-10-07	35.900	35.900	35.300	35.500	35.500	30,000
2026-10-06	35.200	36.000	35.150	35.900	35.900	48,000
2026-10-05	35.500	35.500	35.150	35.300	35.300	64,000
2026-10-02	35.300	35.550	35.200	35.400	35.400	22,000
2026-10-01	35.200	35.300	35.200	35.300	35.300	8,000
2026-09-30	35.450	35.550	35.200	35.300	35.300	33,000
2026-09-29	35.500	35.500	35.100	35.150	35.150	37,000
2026-09-24	35.500	35.600	35.450	35.600	35.600	11,000
2026-09-23	35.550	35.600	35.500	35.550	35.550	25,000
2026-09-22	35.500	35.800	35.500	35.800	35.800	14,000
2026-09-21	36.250	36.250	35.550	35.550	35.550	23,000
2026-09-18	36.450	36.450	35.550	35.850	35.850	29,000
2026-09-17	35.900	35.900	35.500	35.650	35.650	21,000
2026-09-16	35.450	35.450	35.450	35.450	35.450	10,000
2026-09-15	35.450	35.750	35.450	35.450	35.450	21,000
2026-09-14	35.800	36.100	35.300	35.450	35.450	61,000
2026-09-11	35.650	35.700	35.500	35.700	35.700	22,000
2026-09-10	35.700	35.700	35.550	35.650	35.650	18,000
2026-09-09	35.700	35.800	35.650	35.700	35.700	21,000
2026-09-08	35.850	35.850	35.550	35.850	35.850	15,000
2026-09-07	35.500	35.850	35.500	35.850	35.850	23,000
2026-09-04	35.700	35.700	35.350	35.350	35.350	23,000
2026-09-03	35.900	35.900	35.400	35.400	35.400	9,000
2026-09-02	35.500	35.500	35.150	35.250	35.250	46,000
2026-09-01	35.850	35.900	35.500	35.500	35.500	42,000
2026-08-31	35.800	35.950	35.600	35.900	35.900	20,001
2026-08-28	35.900	36.300	35.800	35.900	35.900	55,000
2026-08-27	36.000	36.300	36.000	36.250	36.250	23,000
2026-08-26	35.950	36.200	35.950	36.050	36.050	26,000
2026-08-25	36.100	36.100	35.700	35.850	35.850	16,000
2026-08-24	35.950	35.950	35.900	35.900	35.900	7,000
2026-08-21	35.600	35.950	35.600	35.950	35.950	23,001
2026-08-20	35.800	36.000	35.500	36.000	36.000	21,000
2026-08-19	35.500	35.850	35.500	35.600	35.600	27,000
2026-08-18	36.100	36.100	35.750	35.850	35.850	42,000
2026-08-17	36.200	36.600	35.850	36.050	36.050	24,000
2026-08-14	35.950	36.250	35.900	36.050	36.050	37,003
2026-08-13	36.150	36.450	35.850	36.000	36.000	13,128
2026-08-12	36.100	36.200	35.900	36.150	36.150	28,255
2026-08-11	36.200	36.200	35.800	36.100	36.100	28,000
2026-08-10	35.800	36.300	35.800	35.850	35.850	36,000
2026-08-07	36.300	36.350	35.800	36.250	36.250	71,072
2026-08-06	35.750	36.200	35.350	36.200	36.200	24,000
2026-08-05	35.550	35.850	35.550	35.800	35.800	40,000
2026-08-04	35.750	35.900	35.200	35.550	35.550	96,034
2026-08-03	36.750	38.400	35.850	35.900	35.900	115,880
2026-07-31	37.300	37.300	36.500	36.850	36.850	59,000
2026-07-30	36.950	37.000	36.300	36.300	36.300	73,000
2026-07-29	39.050	39.050	36.150	37.600	37.600	175,000
2026-07-28	37.400	38.000	37.400	37.700	37.700	79,000
2026-07-27	38.100	38.550	37.900	38.550	38.550	43,000
2026-07-24	38.500	38.550	38.050	38.550	38.550	60,000

Page 1 of 9 · 517 trading daysOlder →

Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-07-15	1.6500 TWD
2025-07-16	1.5000 TWD

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