Genius Electronic Optical Co., Ltd (3406.TW) TAI

Currency In TWD

3406.TW Historical Return

If you invested 1000 NT$ in Genius Electronic Optical Co., Ltd (3406.TW) 10 years ago, it would be worth 9,880.85 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 1,025.87 NT$, while 1000 NT$ invested 1 year ago would be worth 1,095.67 NT$. This corresponds to total returns of 888.09%, 2.59%, 9.57%, respectively, with annualized returns of 25.73%, 0.51%, 9.57%.

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

3406.TW Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
July 31, 2026	480	481	481	485	471	1.85M
July 30, 2026	459.5	447.5	447.5	474	442	2M
July 29, 2026	491.5	466.5	466.5	491.5	452.5	2.57M
July 28, 2026	501	482.5	482.5	502	482.5	1.31M
July 27, 2026	509	517	517	522	508	1.14M
July 24, 2026	525	507	507	530	504	1.04M
July 23, 2026	533	532	532	543	525	935,259
July 22, 2026	535	529	529	542	521	1.53M
July 21, 2026	508	531	531	534	504	1.17M
July 20, 2026	524	500	500	527	494	1.77M
July 17, 2026	543	519	519	547	515	1.72M
July 16, 2026	556	557	557	572	548	1.98M
July 15, 2026	591	554	554	594	545	3.24M
July 14, 2026	614	587	587	615	569	2.27M
July 13, 2026	634	609	609	650	609	2.57M
July 09, 2026	615	616	616	634	615	1.7M
July 08, 2026	610	612	612	620	598	2.24M
July 07, 2026	653	609	609	660	606	2.13M
July 06, 2026	654	653	653	672	631	2.6M
July 03, 2026	644	636	636	651	634	986,116
July 02, 2026	626	644	644	652	626	1.57M
July 01, 2026	673	641	641	684	634	2.3M
June 30, 2026	658	659	659	671	654	2.05M
June 29, 2026	702	657	657	705	652	3.94M
June 26, 2026	749	700	700	760	698	3.39M
June 25, 2026	740	759	759	785	733	3.96M
June 24, 2026	735	733	733	746	723	2.57M
June 23, 2026	795	741	741	795	738	4.98M
June 22, 2026	760	774	774	796	734	5.99M
June 18, 2026	728	753	753	762	702	4.78M
June 17, 2026	739	722	722	780	721	6.69M
June 16, 2026	731	744	744	770	729	7.74M
June 15, 2026	671	728	728	728	662	5.11M
June 12, 2026	730	662	662	739	657	5.14M
June 11, 2026	679	693	693	729	672	6.58M
June 10, 2026	724	677	677	754	676	12.36M
June 09, 2026	665	719	719	719	663	3.79M
June 08, 2026	614	654	654	668	612	3.99M
June 05, 2026	658	682	682	704	636	6.98M
June 04, 2026	612	659	659	665	603	4.59M
June 03, 2026	608	606	606	625	600	2.37M
June 02, 2026	603	595	595	609	582	1.39M
June 01, 2026	609	603	603	628	598	2.86M
May 29, 2026	580	603	603	614	577	3.04M
May 28, 2026	586	572	572	595	570	1.08M
May 27, 2026	597	585	585	597	578	1.52M
May 26, 2026	600	588	588	600	580	1.37M
May 25, 2026	588	591	591	602	584	1.63M
May 22, 2026	577	576	576	585	570	1.96M
May 21, 2026	562	577	577	582	558	1.79M
May 20, 2026	554	550	550	565	543	1.77M
May 19, 2026	577	557	557	608	550	5.48M
May 18, 2026	594	577	577	602	569	4.86M
May 15, 2026	560	588	588	603	547	7.89M
May 14, 2026	524	560	560	564	522	5.11M
May 13, 2026	517	516	516	519	505	851,074
May 12, 2026	511	523	523	530	501	1.81M
May 11, 2026	512	510	510	512	500	817,130
May 08, 2026	518	506	506	522	498	1.36M
May 07, 2026	518	513	513	522	511	792,821