Sanitar Co., Ltd. (1817.TW) TAI

Currency In TWD

1817.TW Historical Return

If you invested 1000 NT$ in Sanitar Co., Ltd. (1817.TW) 10 years ago, it would be worth 1,650.3 NT$ as of August 02, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 NT$ investment made 5 years ago would be worth 1,270.55 NT$, while 1000 NT$ invested 1 year ago would be worth 1,003.9 NT$. This corresponds to total returns of 65.03%, 27.05%, 0.39%, respectively, with annualized returns of 5.13%, 4.9%, 0.39%.

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

1817.TW Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
July 31, 2026	38.8	38.65	38.65	38.8	38.35	35,186
July 30, 2026	38.5	38.55	38.55	38.55	38.35	18,359
July 29, 2026	38.85	38.7	38.7	38.85	38.25	76,250
July 28, 2026	38.55	38.7	38.7	38.8	38.4	94,485
July 27, 2026	38.45	38.65	38.65	38.65	38.4	45,223
July 24, 2026	38.5	38.45	38.45	38.5	38.3	53,687
July 23, 2026	38.55	38.4	38.4	38.55	38.3	73,334
July 22, 2026	38.5	38.7	38.7	39	38.5	89,100
July 21, 2026	38.55	38.7	38.7	38.7	38.55	29,100
July 20, 2026	38.6	38.55	38.55	38.6	38.2	33,503
July 17, 2026	38.35	38.6	38.6	38.6	38.3	28,150
July 16, 2026	38.85	38.6	38.6	38.85	38.45	38,239
July 15, 2026	38.4	38.45	38.45	38.5	38.35	65,332
July 14, 2026	38.85	38.5	38.5	38.85	38.3	100,271
July 13, 2026	38.75	38.55	38.55	38.75	38.55	39,721
July 09, 2026	38.6	38.75	38.75	38.75	38.5	19,426
July 08, 2026	38.75	38.7	38.7	38.75	38.65	8,990
July 07, 2026	38.8	38.8	38.8	38.8	38.5	47,134
July 06, 2026	38.8	38.8	38.8	38.95	38.65	97,206
July 03, 2026	38.5	38.9	38.9	38.95	38.4	55,824
July 02, 2026	38.5	38.6	38.6	38.75	38.5	30,023
July 01, 2026	38.35	38.5	38.5	38.5	38.3	44,844
June 30, 2026	38.2	38.5	38.5	38.85	38.2	128,587
June 29, 2026	40	40.15	40.15	40.8	40	210,633
June 26, 2026	40.3	39.8	39.8	40.3	39.8	91,015
June 25, 2026	40.3	40.3	40.3	40.4	40.3	29,598
June 24, 2026	40.5	40.35	40.35	40.5	40.35	34,775
June 23, 2026	40.45	40.45	40.45	40.7	40.35	41,034
June 22, 2026	40.8	40.45	40.45	40.8	40.3	44,631
June 18, 2026	40.45	40.6	40.6	40.95	40.45	87,495
June 17, 2026	40.35	40.45	40.45	40.8	40.35	41,314
June 16, 2026	40	40.35	40.35	41.2	40	138,788
June 15, 2026	40	39.95	39.95	40.35	39.8	81,302
June 12, 2026	39.6	39.6	39.6	39.85	39.35	38,492
June 11, 2026	39.4	39.4	39.4	39.5	39.3	30,695
June 10, 2026	39.5	39.2	39.2	39.5	39.1	69,299
June 09, 2026	39.2	39.5	39.5	39.7	39.2	40,531
June 08, 2026	39.4	39.15	39.15	39.4	38.9	52,744
June 05, 2026	39.5	39.6	39.6	39.85	39.5	13,468
June 04, 2026	39.6	39.7	39.7	39.85	39.6	22,134
June 03, 2026	39.5	39.6	39.6	39.65	39.45	27,421
June 02, 2026	39.5	39.45	39.45	39.55	39.4	23,397
June 01, 2026	39.25	39.55	39.55	39.95	39.25	57,185
May 29, 2026	39	39.25	39.25	39.3	39	38,581
May 28, 2026	39.1	39.05	39.05	39.4	39.05	28,623
May 27, 2026	39.1	39.2	39.2	39.35	39.05	32,947
May 26, 2026	39.35	39.2	39.2	39.5	39.15	46,344
May 25, 2026	39.45	39.3	39.3	39.5	39.3	54,657
May 22, 2026	40.6	39.35	39.35	40.6	39.25	100,195
May 21, 2026	39.5	39.8	39.8	39.9	39.45	18,294
May 20, 2026	40.05	39.5	39.5	40.05	39.5	90,226
May 19, 2026	39.9	40	40	42.7	39.9	389,310
May 18, 2026	39.65	39.55	39.55	39.75	39.5	43,387
May 15, 2026	40.1	39.65	39.65	40.2	39.65	109,775
May 14, 2026	40.25	39.4	39.4	40.3	39.4	69,119
May 13, 2026	39	40.2	40.2	40.6	39	298,600
May 12, 2026	38.5	38.65	38.65	38.65	38.5	44,037
May 11, 2026	38.5	38.7	38.7	38.8	38.5	102,704
May 08, 2026	38.6	38.5	38.5	38.6	38.5	71,197
May 07, 2026	38.4	38.6	38.6	38.6	38.4	28,510