EM Systems Co., Ltd. (4820.T) JPX

Currency In JPY

4820.T Historical Return

If you invested ¥1000 in EM Systems Co., Ltd. (4820.T) 10 years ago, it would be worth ¥1,983.09 as of June 23, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 5 years ago would be worth ¥659.85, while ¥1000 invested 1 year ago would be worth ¥715.19. This corresponds to total returns of 98.31%, -34.01%, -28.48%, respectively, with annualized returns of 7.08%, -7.97%, -28.48%.

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

4820.T Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 22, 2026	489	487	487	495	487	54,300
June 19, 2026	490	488	488	493	488	92,800
June 18, 2026	494	487	487	504	487	99,500
June 17, 2026	490	491	491	500	490	81,700
June 16, 2026	493	496	496	499	490	69,300
June 15, 2026	488	493	493	497	485	124,500
June 12, 2026	494	485	485	494	483	172,400
June 11, 2026	497	486	486	500	483	201,800
June 10, 2026	490	496	496	510	488	312,300
June 09, 2026	506	490	490	509	490	127,000
June 08, 2026	504	505	505	513	504	184,500
June 05, 2026	499	506	506	514	498	99,400
June 04, 2026	495	498	498	505	494	78,400
June 03, 2026	491	498	498	502	486	150,000
June 02, 2026	485	491	491	495	482	155,500
June 01, 2026	497	484	484	499	483	269,600
May 29, 2026	498	499	499	508	498	160,600
May 28, 2026	503	496	496	506	496	321,000
May 27, 2026	506	502	502	507	502	126,100
May 26, 2026	505	502	502	509	502	108,800
May 25, 2026	522	507	507	522	501	262,100
May 22, 2026	515	512	512	521	508	204,400
May 21, 2026	522	515	515	526	515	158,300
May 20, 2026	531	521	521	531	519	261,600
May 19, 2026	548	530	530	549	529	331,200
May 18, 2026	540	546	546	554	526	407,100
May 15, 2026	539	544	544	561	539	694,500
May 14, 2026	650	639	639	650	637	173,400
May 13, 2026	653	650	650	655	650	100,900
May 12, 2026	655	655	655	657	651	82,400
May 11, 2026	659	654	654	663	650	126,900
May 08, 2026	653	655	655	656	650	88,700
May 07, 2026	656	653	653	659	652	84,600
May 01, 2026	659	656	656	661	653	112,100
April 30, 2026	666	661	661	667	659	124,100
April 28, 2026	670	666	666	672	664	95,800
April 27, 2026	667	667	667	670	666	84,400
April 24, 2026	678	670	670	678	668	97,900
April 23, 2026	678	676	676	681	671	88,900
April 22, 2026	680	678	678	682	677	74,500
April 21, 2026	676	681	681	682	675	62,400
April 20, 2026	686	676	676	686	674	86,500
April 17, 2026	675	683	683	684	675	58,400
April 16, 2026	677	675	675	680	672	83,200
April 15, 2026	670	674	674	678	669	91,300
April 14, 2026	667	663	663	671	662	93,400
April 13, 2026	673	666	666	676	663	114,300
April 10, 2026	683	673	673	683	670	94,800
April 09, 2026	693	678	678	693	678	127,600
April 08, 2026	688	694	694	696	686	194,500
April 07, 2026	678	685	685	685	678	80,500
April 06, 2026	678	682	682	682	675	61,800
April 03, 2026	671	674	674	674	670	59,600
April 02, 2026	671	669	669	676	667	93,100
April 01, 2026	662	669	669	671	661	83,600
March 31, 2026	655	655	655	664	655	110,900
March 30, 2026	660	654	654	660	651	160,300
March 27, 2026	665	672	672	674	665	145,700
March 26, 2026	666	668	668	668	663	111,500
March 25, 2026	662	666	666	666	658	143,200