Prolific Technology historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-10-22	27.500	28.000	26.650	26.850	26.850	887,466
2026-10-21	26.700	27.350	26.700	27.050	27.050	950,755
2026-10-20	27.400	27.600	26.500	26.600	26.600	1,390,681
2026-10-19	25.600	26.500	25.200	26.500	26.500	943,100
2026-10-16	25.400	25.500	25.200	25.400	25.400	396,023
2026-10-15	25.000	25.100	24.850	24.950	24.950	273,801
2026-10-14	25.100	25.200	24.950	25.150	25.150	260,001
2026-10-13	24.550	25.250	24.550	25.100	25.100	281,001
2026-10-12	25.400	25.400	24.500	25.150	25.150	276,008
2026-10-08	24.850	25.400	24.850	25.150	25.150	337,000
2026-10-07	24.500	25.250	24.400	24.950	24.950	634,014
2026-10-06	24.000	24.900	23.700	24.400	24.400	373,001
2026-10-05	23.650	23.750	23.450	23.600	23.600	233,015
2026-10-02	23.550	23.600	23.400	23.550	23.550	268,103
2026-10-01	23.800	24.500	23.300	23.550	23.550	510,638
2026-09-30	21.800	22.900	21.800	22.800	22.800	312,069
2026-09-29	21.450	21.800	21.450	21.800	21.800	114,000
2026-09-24	21.950	21.950	21.300	21.350	21.350	78,002
2026-09-23	21.150	21.500	21.150	21.400	21.400	81,002
2026-09-22	21.600	21.600	21.000	21.150	21.150	100,051
2026-09-21	20.850	21.600	20.850	21.300	21.300	177,101
2026-09-18	20.500	20.800	20.400	20.700	20.700	90,001
2026-09-17	20.250	20.650	20.250	20.400	20.400	103,136
2026-09-16	20.100	20.300	20.050	20.300	20.300	73,002
2026-09-15	20.300	20.300	20.000	20.050	20.050	76,069
2026-09-14	20.100	20.500	20.000	20.300	20.300	57,002
2026-09-11	20.150	20.200	20.000	20.050	20.050	70,060
2026-09-10	20.400	20.550	20.000	20.000	20.000	138,100
2026-09-09	20.300	20.800	20.300	20.350	20.350	54,003
2026-09-08	21.200	21.200	20.200	20.300	20.300	205,002
2026-09-07	21.050	21.100	20.850	21.000	21.000	76,000
2026-09-04	21.050	21.100	20.650	20.850	20.850	92,337
2026-09-03	21.700	21.800	20.950	20.950	20.950	119,001
2026-09-02	21.300	21.550	21.200	21.200	21.200	67,001
2026-09-01	21.250	21.750	21.250	21.300	21.300	98,000
2026-08-31	21.750	21.750	21.200	21.450	21.450	223,002
2026-08-28	22.150	22.150	21.650	21.800	21.800	95,088
2026-08-27	21.700	22.050	21.700	21.800	21.800	164,065
2026-08-26	21.350	22.000	21.350	21.700	21.700	158,000
2026-08-25	21.050	21.400	20.950	21.350	21.350	93,001
2026-08-24	21.000	21.650	21.000	21.250	21.250	140,001
2026-08-21	20.850	21.350	20.700	20.900	20.900	121,001
2026-08-20	21.500	21.500	21.050	21.250	21.250	53,001
2026-08-19	20.700	21.450	20.500	21.200	21.200	112,100
2026-08-18	21.600	22.350	21.100	21.200	21.200	126,001
2026-08-17	21.400	21.500	21.050	21.250	21.250	117,002
2026-08-14	22.100	22.100	21.300	21.500	21.500	135,080
2026-08-13	22.300	22.300	22.000	22.000	22.000	150,668
2026-08-12	22.450	22.450	22.050	22.250	22.250	157,680
2026-08-11	21.750	22.500	21.600	22.450	22.450	237,015
2026-08-10	21.700	22.000	21.150	21.750	21.750	205,000
2026-08-07	20.600	20.900	20.500	20.750	20.750	139,044
2026-08-06	20.800	20.850	20.350	20.550	20.550	91,100
2026-08-05	21.650	21.650	20.800	20.800	20.800	173,037
2026-08-04	20.300	20.550	20.150	20.550	20.550	111,002
2026-08-03	19.850	20.550	19.850	20.300	20.300	109,002
2026-07-31	20.000	20.000	19.500	19.850	19.850	124,029
2026-07-30	18.300	19.600	18.300	18.700	18.700	315,000
2026-07-29	20.600	20.600	18.700	19.050	19.050	613,053
2026-07-28	21.600	21.600	20.150	20.250	20.250	358,001

Page 1 of 3 · 125 trading daysOlder →

Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-07-08	0.7505 TWD
2025-07-07	0.3595 TWD
2024-07-08	0.2092 TWD
2023-07-06	0.4839 TWD

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