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 ¥5,692.14 as of June 22, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 5 years ago would be worth ¥3,211.5, while ¥1000 invested 1 year ago would be worth ¥1,668.5. This corresponds to total returns of 469.21%, 221.15%, 66.85%, respectively, with annualized returns of 18.98%, 26.27%, 66.85%.

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
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
June 15, 2026	3,030	3,090	3,090	3,110	3,025	222,800
June 12, 2026	2,963	2,964	2,964	3,045	2,942	275,100
June 11, 2026	2,804	2,913	2,913	2,926	2,769	268,200
June 10, 2026	3,015	2,903	2,903	3,035	2,895	382,100
June 09, 2026	3,085	3,060	3,060	3,135	3,015	310,600
June 08, 2026	3,065	3,065	3,065	3,085	2,993	505,400
June 05, 2026	3,275	3,275	3,275	3,320	3,195	376,800
June 04, 2026	3,245	3,285	3,285	3,320	3,170	312,400
June 03, 2026	3,360	3,305	3,305	3,370	3,225	428,400
June 02, 2026	3,395	3,325	3,325	3,395	3,215	745,900
June 01, 2026	3,500	3,335	3,335	3,550	3,270	1.79M
May 29, 2026	3,210	3,330	3,330	3,410	3,125	1.25M
May 28, 2026	2,893	3,050	3,050	3,055	2,850	639,000
May 27, 2026	2,980	2,873	2,873	3,005	2,829	483,300
May 26, 2026	2,875	2,951	2,951	2,977	2,816	756,000
May 25, 2026	2,689	2,795	2,795	2,838	2,673	660,000
May 22, 2026	2,579	2,612	2,612	2,634	2,575	314,400
May 21, 2026	2,547	2,589	2,589	2,615	2,538	366,700
May 20, 2026	2,650	2,548	2,548	2,651	2,505	519,600
May 19, 2026	2,762	2,677	2,677	2,771	2,629	434,700
May 18, 2026	2,760	2,759	2,759	2,783	2,731	288,900
May 15, 2026	2,738	2,778	2,778	2,779	2,712	389,000
May 14, 2026	2,789	2,756	2,756	2,792	2,703	657,600
May 13, 2026	2,750	2,754	2,754	2,861	2,733	1.04M
May 12, 2026	3,330	2,726	2,726	3,445	2,649	2.29M
May 11, 2026	3,305	3,330	3,330	3,360	3,270	481,300
May 08, 2026	3,185	3,285	3,285	3,300	3,140	503,800
May 07, 2026	3,155	3,185	3,185	3,245	3,115	445,500
May 01, 2026	3,015	3,035	3,035	3,050	2,963	310,900
April 30, 2026	3,010	3,015	3,015	3,030	2,955	252,800
April 28, 2026	2,968	3,035	3,035	3,035	2,962	259,900
April 27, 2026	3,010	2,968	2,968	3,015	2,936	412,200
April 24, 2026	3,015	3,005	3,005	3,030	2,957	436,600
April 23, 2026	2,960	3,015	3,015	3,030	2,900	845,100
April 22, 2026	2,832	2,935	2,935	2,988	2,832	1.26M
April 21, 2026	2,795	2,770	2,770	2,813	2,759	230,300
April 20, 2026	2,828	2,788	2,788	2,833	2,781	209,700
April 17, 2026	2,827	2,783	2,783	2,828	2,761	296,100
April 16, 2026	2,835	2,818	2,818	2,851	2,790	209,600
April 15, 2026	2,880	2,830	2,830	2,903	2,819	201,000
April 14, 2026	2,874	2,866	2,866	2,881	2,840	194,200
April 13, 2026	2,804	2,840	2,840	2,842	2,800	210,300
April 10, 2026	2,884	2,842	2,842	2,915	2,837	232,500
April 09, 2026	2,937	2,862	2,862	2,937	2,856	262,500
April 08, 2026	2,854	2,939	2,939	2,949	2,851	387,400
April 07, 2026	2,800	2,804	2,804	2,818	2,775	194,300
April 06, 2026	2,820	2,807	2,807	2,846	2,807	132,800
April 03, 2026	2,793	2,819	2,819	2,823	2,788	157,400
April 02, 2026	2,880	2,799	2,799	2,903	2,783	329,300
April 01, 2026	2,849	2,860	2,860	2,864	2,809	211,600
March 31, 2026	2,722	2,761	2,761	2,823	2,705	233,800
March 30, 2026	2,718	2,797	2,797	2,807	2,686	386,000
March 27, 2026	2,910	2,950	2,860	2,960	2,883	319,800
March 26, 2026	3,015	2,958	2,867.76	3,015	2,922	247,100
March 25, 2026	2,998	2,981	2,890.05	3,020	2,968	274,200