Ishihara Sangyo Kaisha,Ltd. (4028.T) JPX

Currency In JPY

4028.T Historical Return

If you invested ¥1000 in Ishihara Sangyo Kaisha,Ltd. (4028.T) 10 years ago, it would be worth ¥5,207.04 as of September 11, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 5 years ago would be worth ¥2,743.07, while ¥1000 invested 1 year ago would be worth ¥1,208.63. This corresponds to total returns of 420.7%, 174.31%, 20.86%, respectively, with annualized returns of 17.93%, 22.38%, 20.86%.

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

4028.T Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 10, 2026	2,970	2,937	2,937	2,973	2,923	181,800
September 09, 2026	2,950	3,000	3,000	3,020	2,934	217,900
September 08, 2026	3,050	2,953	2,953	3,050	2,953	189,600
September 07, 2026	3,065	3,075	3,075	3,080	3,025	120,500
September 04, 2026	3,080	3,035	3,035	3,085	3,020	190,100
September 03, 2026	3,135	3,105	3,105	3,155	3,100	132,300
September 02, 2026	3,155	3,110	3,110	3,185	3,090	211,800
September 01, 2026	3,165	3,220	3,220	3,240	3,135	161,700
August 31, 2026	3,125	3,195	3,195	3,210	3,105	182,000
August 28, 2026	3,215	3,180	3,180	3,285	3,180	155,400
August 27, 2026	3,240	3,215	3,215	3,280	3,205	133,500
August 26, 2026	3,175	3,210	3,210	3,230	3,160	204,200
August 25, 2026	3,145	3,170	3,170	3,205	3,130	135,300
August 24, 2026	3,145	3,150	3,150	3,175	3,125	112,900
August 21, 2026	3,085	3,145	3,145	3,165	3,080	166,600
August 20, 2026	3,030	3,135	3,135	3,145	3,005	204,500
August 19, 2026	2,999	2,988	2,988	3,010	2,958	277,200
August 18, 2026	3,100	3,055	3,055	3,110	3,045	166,000
August 17, 2026	3,095	3,115	3,115	3,130	3,070	148,400
August 14, 2026	3,080	3,110	3,110	3,175	3,080	279,300
August 13, 2026	3,095	3,105	3,105	3,140	3,065	203,200
August 12, 2026	3,000	3,055	3,055	3,065	2,999	264,900
August 10, 2026	3,085	2,991	2,991	3,115	2,989	530,200
August 07, 2026	3,080	3,155	3,155	3,180	2,890	792,000
August 06, 2026	3,100	3,090	3,090	3,155	3,075	326,500
August 05, 2026	3,025	3,110	3,110	3,125	3,025	425,700
August 04, 2026	2,951	2,971	2,971	2,983	2,934	209,700
August 03, 2026	2,920	2,951	2,951	2,960	2,882	270,700
July 31, 2026	2,954	2,966	2,966	3,015	2,896	252,700
July 30, 2026	2,812	2,880	2,880	2,918	2,800	272,000
July 29, 2026	2,916	2,845	2,845	2,920	2,772	334,700
July 28, 2026	2,971	2,898	2,898	2,972	2,878	386,800
July 27, 2026	2,985	3,025	3,025	3,030	2,954	294,400
July 23, 2026	3,025	3,020	3,020	3,060	2,997	172,000
July 22, 2026	2,994	3,015	3,015	3,075	2,988	277,600
July 21, 2026	2,831	2,984	2,984	3,040	2,812	607,600
July 17, 2026	2,816	2,781	2,781	2,834	2,719	340,500
July 16, 2026	2,850	2,862	2,862	2,874	2,819	151,700
July 15, 2026	2,829	2,868	2,868	2,876	2,818	229,000
July 14, 2026	2,740	2,811	2,811	2,814	2,727	258,200
July 13, 2026	2,779	2,756	2,756	2,809	2,727	229,500
July 10, 2026	2,760	2,767	2,767	2,806	2,752	226,800
July 09, 2026	2,727	2,726	2,726	2,757	2,712	212,900
July 08, 2026	2,763	2,743	2,743	2,789	2,735	288,100
July 07, 2026	2,896	2,799	2,799	2,896	2,794	301,800
July 06, 2026	2,912	2,882	2,882	2,930	2,853	187,400
July 03, 2026	2,861	2,902	2,902	2,908	2,825	183,300
July 02, 2026	2,844	2,861	2,861	2,883	2,816	201,500
July 01, 2026	2,869	2,858	2,858	2,885	2,841	207,800
June 30, 2026	2,891	2,845	2,845	2,903	2,809	353,200
June 29, 2026	2,954	2,908	2,908	2,955	2,826	285,100
June 26, 2026	2,930	2,956	2,956	2,975	2,903	254,900
June 25, 2026	2,954	2,963	2,963	3,000	2,934	225,200
June 24, 2026	2,920	2,900	2,900	2,957	2,858	278,800
June 23, 2026	3,080	2,942	2,942	3,080	2,942	243,200
June 22, 2026	3,060	3,090	3,090	3,110	3,020	217,200
June 19, 2026	3,220	3,060	3,060	3,245	3,050	215,800
June 18, 2026	3,105	3,185	3,185	3,250	3,090	327,000
June 17, 2026	3,040	3,115	3,115	3,155	3,020	165,000
June 16, 2026	3,060	3,040	3,040	3,075	3,020	210,200