Daily Polymer historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-04-27	15.600	15.600	14.850	14.900	14.900	416,841
2026-04-24	15.600	16.600	15.400	15.400	15.400	1,179,220
2026-04-23	15.850	16.100	14.950	15.300	15.300	845,886
2026-04-22	15.700	16.150	15.600	15.650	15.650	635,742
2026-04-21	15.950	16.150	15.300	15.300	15.300	590,098
2026-04-20	16.300	16.300	15.500	15.750	15.750	703,285
2026-04-17	15.400	16.550	15.400	16.200	16.200	1,390,676
2026-04-16	15.700	15.850	15.250	15.350	15.350	809,629
2026-04-15	15.550	16.100	15.500	15.600	15.600	397,798
2026-04-14	15.700	16.000	15.550	15.550	15.550	951,818
2026-04-13	14.950	15.750	14.850	15.750	15.750	1,824,953
2026-04-10	14.400	14.500	14.250	14.350	14.350	241,838
2026-04-09	14.050	14.850	13.950	14.300	14.300	440,065
2026-04-08	14.100	14.150	13.950	14.100	14.100	279,333
2026-04-07	13.850	14.200	13.800	14.050	14.050	232,008
2026-04-02	13.850	13.950	13.700	13.850	13.850	228,090
2026-04-01	14.100	14.100	13.800	13.800	13.800	155,003
2026-03-31	14.100	14.250	13.800	13.800	13.800	369,541
2026-03-30	14.150	14.400	13.850	14.100	14.100	383,365
2026-03-27	14.350	14.400	14.150	14.250	14.250	126,084
2026-03-26	14.350	14.700	14.350	14.400	14.400	250,223
2026-03-25	14.450	14.450	14.350	14.400	14.400	127,550
2026-03-24	14.450	14.450	14.000	14.450	14.450	284,279
2026-03-23	14.200	14.300	13.950	14.100	14.100	348,022
2026-03-20	14.750	14.750	14.350	14.350	14.350	192,949
2026-03-19	14.750	14.850	14.500	14.600	14.600	281,003
2026-03-18	14.850	15.150	14.550	14.550	14.550	365,617
2026-03-17	14.350	15.500	14.300	14.800	14.800	871,204
2026-03-16	14.100	14.400	14.100	14.150	14.150	440,312
2026-03-13	14.450	14.550	14.100	14.100	14.100	331,275
2026-03-12	14.700	14.700	14.400	14.500	14.500	149,380
2026-03-11	14.400	14.800	14.400	14.600	14.600	366,657
2026-03-10	14.350	14.600	14.300	14.500	14.500	272,621
2026-03-09	14.550	14.550	14.000	14.050	14.050	554,111
2026-03-06	14.550	14.950	14.550	14.800	14.800	158,178
2026-03-05	14.600	14.900	14.550	14.550	14.550	332,086
2026-03-04	15.100	15.100	14.000	14.300	14.300	571,575
2026-03-03	14.800	15.250	14.800	15.150	15.150	372,694
2026-03-02	14.750	14.900	14.500	14.800	14.800	266,110
2026-02-26	14.900	15.100	14.850	14.900	14.900	209,288
2026-02-25	15.300	15.300	14.900	14.900	14.900	485,199
2026-02-24	15.250	15.350	14.950	15.000	15.000	371,990
2026-02-23	15.100	15.350	15.000	15.250	15.250	181,244
2026-02-11	15.350	15.500	15.150	15.200	15.200	229,546
2026-02-10	15.250	15.350	15.100	15.100	15.100	129,124
2026-02-09	15.450	15.800	15.150	15.150	15.150	579,796
2026-02-06	15.150	15.150	14.700	14.950	14.950	419,440
2026-02-05	15.450	15.550	15.150	15.150	15.150	306,600
2026-02-04	15.350	15.650	15.300	15.500	15.500	282,501
2026-02-03	15.000	15.450	15.000	15.300	15.300	434,482
2026-02-02	15.150	15.200	14.800	14.800	14.800	441,219
2026-01-30	15.050	15.450	15.050	15.200	15.200	600,699
2026-01-29	15.600	15.650	15.050	15.050	15.050	446,500
2026-01-28	15.550	15.650	15.450	15.600	15.600	297,219
2026-01-27	16.100	16.100	15.550	15.550	15.550	307,001
2026-01-26	15.750	16.100	15.700	15.900	15.900	324,335
2026-01-23	15.700	15.850	15.500	15.700	15.700	310,122
2026-01-22	16.000	16.000	15.500	15.600	15.600	525,625
2026-01-21	15.950	15.950	15.650	15.850	15.850	370,769
2026-01-20	16.300	16.300	16.000	16.000	16.000	241,068

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2025-09-18	0.2110 TWD
2022-09-19	0.5550 TWD
2021-08-05	0.2449 TWD
2020-07-20	0.5095 TWD
2019-09-09	0.4049 TWD

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