Prime Oil Chemical Service Corporation (2904.TW) TAI

Currency In TWD

2904.TW Historical Return

If you invested 1000 NT$ in Prime Oil Chemical Service Corporation (2904.TW) 10 years ago, it would be worth 678.23 NT$ as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 NT$ investment made 5 years ago would be worth 554.12 NT$, while 1000 NT$ invested 1 year ago would be worth 743.52 NT$. This corresponds to total returns of -32.18%, -44.59%, -25.65%, respectively, with annualized returns of -3.81%, -11.14%, -25.65%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

2904.TW Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	12.9	12.9	12.9	13	12.85	27,122
August 20, 2026	12.75	12.9	12.9	13	12.7	54,129
August 19, 2026	12.75	12.7	12.7	12.75	12.6	23,585
August 18, 2026	12.75	12.65	12.65	12.75	12.6	34,813
August 17, 2026	12.85	12.75	12.75	12.85	12.4	114,284
August 14, 2026	12.85	12.75	12.75	12.9	12.7	102,131
August 13, 2026	12.95	12.85	12.85	13	12.8	121,060
August 12, 2026	13	13	13	13.05	13	30,345
August 11, 2026	13.05	13	13	13.15	12.9	26,500
August 10, 2026	12.9	13.05	13.05	13.1	12.9	26,565
August 07, 2026	13.2	13.2	13.2	13.3	13.2	15,517
August 06, 2026	13.2	13.2	13.2	13.2	13.1	39,631
August 05, 2026	13.25	13.2	13.2	13.35	12.8	33,629
August 04, 2026	13.3	13.25	13.25	13.3	13.2	31,570
August 03, 2026	13.45	13.3	13.3	13.45	13.2	39,546
July 31, 2026	13.35	13.45	13.45	13.45	13.25	32,677
July 30, 2026	13.5	13.3	13.3	13.5	13.25	34,883
July 29, 2026	13.6	13.55	13.55	13.65	13.45	36,464
July 28, 2026	13.55	13.6	13.6	13.6	13.5	25,178
July 27, 2026	13.55	13.55	13.55	13.55	13.45	20,496
July 24, 2026	13.6	13.5	13.5	13.65	13.5	42,116
July 23, 2026	13.6	13.6	13.6	13.6	13.55	21,873
July 22, 2026	13.7	13.6	13.6	13.7	13.6	37,381
July 21, 2026	13.85	13.7	13.7	13.85	13.7	22,079
July 20, 2026	13.9	13.7	13.7	13.9	13.65	45,858
July 17, 2026	13.9	13.85	13.85	13.9	13.7	35,366
July 16, 2026	13.95	13.9	13.9	13.95	13.9	28,266
July 15, 2026	13.85	13.9	13.9	13.95	13.85	14,432
July 14, 2026	13.95	13.8	13.8	13.95	13.8	46,612
July 13, 2026	13.9	13.95	13.95	14	13.85	15,190
July 09, 2026	14	14	14	14.05	13.8	12,145
July 08, 2026	13.9	14	14	14.05	13.85	43,524
July 07, 2026	13.9	14.15	14.15	14.15	13.8	59,354
July 06, 2026	14.05	13.95	13.95	14.05	13.85	99,733
July 03, 2026	14.25	14.4	14.4	14.4	14.15	113,719
July 02, 2026	14.15	14.25	14.25	14.35	14.15	17,616
July 01, 2026	14.45	14.3	14.3	14.45	14.25	32,473
June 30, 2026	14	14.25	14.25	14.25	14	44,262
June 29, 2026	14.15	14.1	14.1	14.15	14	62,548
June 26, 2026	14.2	14.15	14.15	14.2	14.1	29,046
June 25, 2026	14.35	14.2	14.2	14.35	14.15	26,259
June 24, 2026	14.25	14.2	14.2	14.25	14.1	21,027
June 23, 2026	14.3	14.25	14.25	14.35	14.15	29,552
June 22, 2026	14.15	14.2	14.2	14.2	14.1	36,690
June 18, 2026	14.05	14.15	14.15	14.2	14	68,228
June 17, 2026	14.1	14.05	14.05	14.2	13.95	109,827
June 16, 2026	14.05	14.15	14.15	14.25	14.05	27,545
June 15, 2026	14.15	14.05	14.05	14.2	14.05	65,363
June 12, 2026	14.2	14.15	14.15	14.2	14.05	39,333
June 11, 2026	14.15	14.1	14.1	14.2	14.05	24,823
June 10, 2026	13.95	14.05	14.05	14.05	13.9	90,198
June 09, 2026	13.85	13.95	13.95	13.95	13.8	122,733
June 08, 2026	13.95	13.85	13.85	14.05	13.75	115,753
June 05, 2026	14.35	14.25	14.25	14.35	14.15	48,522
June 04, 2026	14.3	14.35	14.35	14.4	14.25	54,745
June 03, 2026	14.2	14.3	14.3	14.35	14.15	90,175
June 02, 2026	14.2	14.2	14.2	14.3	14.05	38,967
June 01, 2026	14.05	14.2	14.2	14.45	14	137,732
May 29, 2026	14.05	14.1	14.1	14.25	14.05	51,642
May 28, 2026	14.15	14.05	14.05	14.4	14	55,025