Prolific Technology historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2022-11-15	20.700	21.150	20.700	21.100	20.734	266,018
2022-11-14	20.650	20.800	20.300	20.650	20.292	343,785
2022-11-11	20.850	20.950	20.200	20.250	19.899	341,186
2022-11-10	20.350	20.500	20.050	20.150	19.801	135,592
2022-11-09	20.550	20.800	20.400	20.400	20.046	248,631
2022-11-08	20.750	20.750	20.150	20.250	19.899	255,631
2022-11-07	20.700	20.700	20.100	20.250	19.899	310,863
2022-11-04	20.400	20.400	19.650	20.100	19.751	278,882
2022-11-03	19.500	20.000	19.500	19.900	19.555	218,761
2022-11-02	19.000	20.000	19.000	19.850	19.506	438,359
2022-11-01	18.650	19.750	18.600	19.250	18.916	482,513
2022-10-31	18.700	18.700	18.350	18.500	18.179	262,142
2022-10-28	18.800	18.950	18.000	18.000	17.688	280,119
2022-10-27	18.200	18.700	18.050	18.650	18.327	427,139
2022-10-26	17.900	18.200	17.800	17.900	17.590	147,087
2022-10-25	18.400	18.400	17.800	17.850	17.540	136,151
2022-10-24	18.550	18.850	18.300	18.400	18.081	163,110
2022-10-21	18.400	18.450	18.000	18.000	17.688	132,018
2022-10-20	18.550	18.550	18.050	18.350	18.032	173,159
2022-10-19	19.100	19.350	18.750	18.750	18.425	128,269
2022-10-18	19.300	19.300	18.800	19.000	18.671	124,208
2022-10-17	17.750	18.900	17.600	18.900	18.572	238,221
2022-10-14	17.300	18.850	17.300	18.450	18.130	469,440
2022-10-13	19.700	19.700	17.350	17.400	17.098	671,824
2022-10-12	19.250	19.400	18.800	19.250	18.916	228,007
2022-10-11	20.150	20.150	19.050	19.100	18.769	392,149
2022-10-07	20.700	20.950	20.500	20.550	20.194	207,178
2022-10-06	20.950	20.950	20.500	20.900	20.538	225,061
2022-10-05	21.250	21.250	20.600	20.600	20.243	237,105
2022-10-04	20.850	21.500	20.700	20.800	20.439	222,410
2022-10-03	19.700	20.600	19.700	20.350	19.997	112,306
2022-09-30	19.800	20.250	19.200	20.200	19.850	375,066
2022-09-29	20.050	20.600	19.900	20.050	19.702	347,796
2022-09-28	21.000	21.000	19.650	19.700	19.358	578,738
2022-09-27	20.850	21.450	20.500	21.350	20.980	268,122
2022-09-26	22.000	22.000	20.600	20.850	20.488	517,007
2022-09-23	22.850	23.000	22.100	22.300	21.913	265,162
2022-09-22	22.800	23.300	22.400	22.950	22.552	177,043
2022-09-21	23.600	23.600	22.800	22.950	22.552	233,150
2022-09-20	23.500	23.900	23.500	23.650	23.240	151,011
2022-09-19	24.450	24.450	23.350	23.350	22.945	315,084
2022-09-16	23.900	24.350	23.850	24.000	23.584	163,439
2022-09-15	24.300	24.700	23.950	23.950	23.535	287,023
2022-09-14	23.700	24.300	23.700	24.300	23.879	556,117
2022-09-13	24.800	24.800	24.200	24.450	24.026	203,007
2022-09-12	24.300	24.750	24.100	24.200	23.780	351,171
2022-09-08	23.400	24.150	23.400	23.900	23.486	412,087
2022-09-07	23.800	24.000	23.050	23.150	22.749	901,528
2022-09-06	25.600	25.750	24.000	24.250	23.829	907,560
2022-09-05	26.100	26.300	25.500	25.500	25.058	1,696,585
2022-09-02	26.600	26.700	26.050	26.050	25.598	792,097
2022-09-01	26.400	26.900	26.150	26.200	25.746	983,491
2022-08-31	26.600	27.100	26.450	26.750	26.286	1,143,450
2022-08-30	26.500	27.500	26.400	26.900	26.433	3,845,463
2022-08-29	25.000	26.550	24.850	26.200	25.746	1,138,448
2022-08-26	26.650	26.900	26.000	26.100	25.647	732,967
2022-08-25	25.850	26.950	25.750	26.500	26.040	1,967,308
2022-08-24	25.600	25.850	25.050	25.450	25.009	449,311
2022-08-23	25.950	25.950	25.200	25.450	25.009	706,188
2022-08-22	25.700	26.800	25.650	25.950	25.500	3,789,022

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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.