Sinphar Pharmaceutical Co.,Ltd. (1734.TW) TAI

Currency In TWD

1734.TW Historical Return

If you invested 1000 NT$ in Sinphar Pharmaceutical Co.,Ltd. (1734.TW) 10 years ago, it would be worth 1,585.97 NT$ as of June 22, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 NT$ investment made 5 years ago would be worth 1,369.45 NT$, while 1000 NT$ invested 1 year ago would be worth 1,095.19 NT$. This corresponds to total returns of 58.6%, 36.95%, 9.52%, respectively, with annualized returns of 4.72%, 6.49%, 9.52%.

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

1734.TW Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 22, 2026	31.95	32.1	32.1	32.15	31.65	590,701
June 18, 2026	31.9	31.9	31.9	31.95	31.65	387,131
June 17, 2026	31.6	31.85	31.85	31.85	31.6	240,683
June 16, 2026	31.45	31.65	31.65	31.65	31.3	234,814
June 15, 2026	31.45	31.45	31.45	31.75	31.4	363,526
June 12, 2026	31.4	31.5	31.5	31.65	31	421,773
June 11, 2026	31.35	31.1	31.1	31.4	30.95	227,804
June 10, 2026	31.25	31.3	31.3	31.45	31.25	199,159
June 09, 2026	31.2	31.25	31.25	31.7	31.2	486,355
June 08, 2026	31.15	31.35	31.35	31.4	30.95	386,958
June 05, 2026	31.45	31.45	31.45	31.55	31.25	443,466
June 04, 2026	30.9	31.35	31.35	31.4	30.85	583,195
June 03, 2026	31.3	30.9	30.9	31.3	30.8	478,264
June 02, 2026	31.1	31.3	31.3	31.3	30.85	561,376
June 01, 2026	30.65	31	31	31	30.5	677,363
May 29, 2026	30.75	30.7	30.7	30.85	30.6	540,135
May 28, 2026	30.55	30.7	30.7	30.85	30.55	434,186
May 27, 2026	30.5	30.6	30.6	30.65	30.35	322,503
May 26, 2026	30.5	30.5	30.5	30.6	30.4	359,512
May 25, 2026	30.75	30.5	30.5	30.75	30.4	560,649
May 22, 2026	30.8	30.75	30.75	30.85	30.55	282,788
May 21, 2026	30.65	30.8	30.8	30.85	30.55	340,240
May 20, 2026	30.6	30.65	30.65	30.7	30.4	328,319
May 19, 2026	30.45	30.55	30.55	31	30.45	345,086
May 18, 2026	30.6	30.6	30.6	30.6	30.4	284,913
May 15, 2026	30.65	30.6	30.6	30.7	30.5	262,656
May 14, 2026	30.55	30.65	30.65	30.8	30.55	256,258
May 13, 2026	30.85	30.8	30.8	30.85	29.8	479,685
May 12, 2026	30.55	30.95	30.95	30.95	30.45	591,430
May 11, 2026	30.65	30.55	30.55	30.75	30.45	490,115
May 08, 2026	30.7	30.65	30.65	30.9	30.55	302,013
May 07, 2026	31	30.75	30.75	31	30.65	377,267
May 06, 2026	31.4	30.9	30.9	31.4	30.9	559,960
May 05, 2026	31.35	31.5	31.5	31.6	31.35	112,722
May 04, 2026	31.5	31.45	31.45	31.55	31.25	257,208
April 30, 2026	31.85	31.5	31.5	32	31.45	255,332
April 29, 2026	31.85	31.85	31.85	31.95	31.7	115,190
April 28, 2026	31.8	31.75	31.75	31.9	31.75	99,994
April 27, 2026	31.65	31.9	31.9	32	31.2	326,618
April 24, 2026	31.85	31.65	31.65	31.85	31.6	199,996
April 23, 2026	32.35	31.85	31.85	32.35	31.55	437,490
April 22, 2026	32.15	32.3	32.3	32.35	31.85	618,378
April 21, 2026	32.1	31.9	31.9	32.15	31.8	390,330
April 20, 2026	32.15	32.2	32.2	32.2	31.95	313,404
April 17, 2026	32.05	32.15	32.15	32.25	31.9	484,365
April 16, 2026	31.9	32.1	32.1	32.15	31.85	495,454
April 15, 2026	31.9	32	32	32	31.55	482,390
April 14, 2026	31.95	31.75	31.75	31.95	31.6	323,121
April 13, 2026	31.7	31.7	31.7	31.75	31.5	180,218
April 10, 2026	31.45	31.6	31.6	31.7	31.45	262,951
April 09, 2026	31.65	31.45	31.45	31.65	31.45	176,871
April 08, 2026	31.85	31.65	31.65	31.85	31.5	368,653
April 07, 2026	31.45	31.75	31.75	31.75	31.2	477,443
April 02, 2026	31.6	31.3	31.3	31.6	31.2	351,025
April 01, 2026	30.85	31.5	31.5	31.7	30.7	967,484
March 31, 2026	30.8	30.7	30.7	31	30.65	141,211
March 30, 2026	31	31	31	31.05	30.8	92,130
March 27, 2026	30.85	31	31	31.05	30.8	100,681
March 26, 2026	31.3	30.85	30.85	31.3	30.8	288,495
March 25, 2026	31.4	31.3	31.3	31.4	31.05	241,022