Altech Corporation (4641.T) JPX

Currency In JPY

4641.T Historical Return

If you invested ¥1000 in Altech Corporation (4641.T) 10 years ago, it would be worth ¥3,927.65 as of October 22, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 5 years ago would be worth ¥1,654.34, while ¥1000 invested 1 year ago would be worth ¥1,079.48. This corresponds to total returns of 292.77%, 65.43%, 7.95%, respectively, with annualized returns of 14.66%, 10.59%, 7.95%.

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

4641.T Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 21, 2026	892	881	881	893	879	67,300
October 20, 2026	897	889	889	900	882	84,800
October 19, 2026	910	897	897	912	895	88,800
October 16, 2026	900	907	907	910	896	123,500
October 15, 2026	898	896	896	898	889	100,800
October 14, 2026	893	898	898	898	887	76,200
October 13, 2026	880	894	894	894	877	93,400
October 09, 2026	869	870	870	881	863	101,400
October 08, 2026	859	866	866	866	852	104,000
October 07, 2026	861	860	860	861	853	89,100
October 06, 2026	856	866	866	867	855	83,000
October 05, 2026	862	859	859	863	846	90,200
October 02, 2026	865	862	862	868	859	67,400
October 01, 2026	868	874	874	876	859	90,900
September 30, 2026	878	876	876	881	867	91,000
September 29, 2026	879	874	874	879	870	93,400
September 28, 2026	877	883	883	883	873	162,800
September 25, 2026	880	872	872	882	866	112,700
September 24, 2026	879	876	876	881	872	108,300
September 18, 2026	873	879	879	880	868	118,700
September 17, 2026	864	879	879	879	864	54,500
September 16, 2026	866	866	866	871	865	47,300
September 15, 2026	863	866	866	870	861	83,300
September 11, 2026	837	841	841	847	833	106,300
September 10, 2026	848	849	849	853	843	70,400
September 09, 2026	850	849	849	855	847	53,200
September 08, 2026	852	857	857	860	847	64,100
September 07, 2026	861	852	852	864	852	75,700
September 04, 2026	861	859	859	869	855	88,800
September 03, 2026	874	865	865	875	860	92,900
September 02, 2026	881	874	874	886	874	102,400
September 01, 2026	885	892	892	895	880	121,900
August 31, 2026	876	889	889	889	871	137,800
August 28, 2026	864	877	877	877	864	102,700
August 27, 2026	863	864	864	877	861	105,800
August 26, 2026	862	867	867	871	860	74,000
August 25, 2026	873	864	864	874	861	111,300
August 24, 2026	868	866	866	873	861	146,900
August 21, 2026	853	860	860	860	851	128,500
August 20, 2026	849	849	849	857	843	77,500
August 19, 2026	849	844	844	849	834	74,400
August 18, 2026	827	844	844	845	820	104,300
August 17, 2026	837	832	832	842	830	89,700
August 14, 2026	818	837	837	838	818	70,200
August 13, 2026	825	823	823	834	819	101,500
August 12, 2026	807	828	828	830	804	169,000
August 10, 2026	803	796	796	813	795	167,000
August 07, 2026	786	790	790	797	762	207,600
August 06, 2026	795	804	804	804	791	97,300
August 05, 2026	796	795	795	797	789	96,700
August 04, 2026	810	800	800	817	796	101,400
August 03, 2026	825	816	816	825	808	131,200
July 31, 2026	834	825	825	838	821	106,500
July 30, 2026	853	841	841	854	838	359,300
July 29, 2026	842	851	851	854	833	158,300
July 28, 2026	839	836	836	840	829	83,800
July 27, 2026	827	839	839	839	823	160,600
July 24, 2026	822	826	826	826	812	116,200
July 23, 2026	822	824	824	828	816	104,600
July 22, 2026	820	826	826	826	808	123,400