mixi, Inc. (2121.T) JPX

Currency In JPY

2121.T Historical Return

If you invested ¥1000 in mixi, Inc. (2121.T) 10 years ago, it would be worth ¥946.88 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 ¥1,143.19, while ¥1000 invested 1 year ago would be worth ¥828.59. This corresponds to total returns of -5.31%, 14.32%, -17.14%, respectively, with annualized returns of -0.54%, 2.71%, -17.14%.

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

2121.T Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 19, 2026	2,610	2,588	2,588	2,610	2,575	440,500
June 18, 2026	2,640	2,620	2,620	2,657	2,609	280,700
June 17, 2026	2,670	2,643	2,643	2,675	2,642	107,700
June 16, 2026	2,630	2,645	2,645	2,647	2,617	172,900
June 15, 2026	2,670	2,636	2,636	2,683	2,635	175,000
June 12, 2026	2,686	2,667	2,667	2,687	2,657	165,800
June 11, 2026	2,727	2,685	2,685	2,734	2,671	152,900
June 10, 2026	2,698	2,700	2,700	2,708	2,669	141,600
June 09, 2026	2,726	2,695	2,695	2,727	2,686	182,900
June 08, 2026	2,692	2,707	2,707	2,723	2,676	242,700
June 05, 2026	2,676	2,694	2,694	2,712	2,673	192,800
June 04, 2026	2,641	2,655	2,655	2,660	2,632	163,400
June 03, 2026	2,651	2,686	2,686	2,686	2,616	317,800
June 02, 2026	2,700	2,677	2,677	2,700	2,651	267,100
June 01, 2026	2,676	2,715	2,715	2,718	2,651	448,300
May 29, 2026	2,640	2,643	2,643	2,678	2,636	337,800
May 28, 2026	2,647	2,643	2,643	2,659	2,627	417,900
May 27, 2026	2,597	2,626	2,626	2,636	2,573	244,400
May 26, 2026	2,626	2,598	2,598	2,640	2,598	217,100
May 25, 2026	2,663	2,626	2,626	2,670	2,582	353,700
May 22, 2026	2,656	2,676	2,676	2,689	2,656	262,200
May 21, 2026	2,682	2,671	2,671	2,685	2,653	358,700
May 20, 2026	2,722	2,679	2,679	2,728	2,668	282,100
May 19, 2026	2,697	2,733	2,733	2,733	2,661	594,000
May 18, 2026	2,605	2,640	2,640	2,698	2,605	705,500
May 15, 2026	2,599	2,662	2,662	2,662	2,596	539,700
May 14, 2026	2,600	2,591	2,591	2,603	2,577	208,900
May 13, 2026	2,603	2,597	2,597	2,626	2,588	215,800
May 12, 2026	2,600	2,604	2,604	2,634	2,598	218,300
May 11, 2026	2,607	2,608	2,608	2,621	2,592	285,300
May 08, 2026	2,589	2,603	2,603	2,612	2,573	346,000
May 07, 2026	2,598	2,578	2,578	2,606	2,546	421,000
May 01, 2026	2,574	2,595	2,595	2,596	2,557	198,100
April 30, 2026	2,585	2,594	2,594	2,601	2,563	221,300
April 28, 2026	2,606	2,602	2,602	2,624	2,583	239,700
April 27, 2026	2,649	2,613	2,613	2,653	2,603	612,200
April 24, 2026	2,535	2,520	2,520	2,550	2,518	236,000
April 23, 2026	2,578	2,564	2,564	2,582	2,552	186,200
April 22, 2026	2,602	2,590	2,590	2,609	2,577	201,500
April 21, 2026	2,612	2,608	2,608	2,614	2,584	174,300
April 20, 2026	2,645	2,617	2,617	2,647	2,605	169,600
April 17, 2026	2,617	2,645	2,645	2,654	2,615	322,900
April 16, 2026	2,599	2,608	2,608	2,617	2,591	281,400
April 15, 2026	2,550	2,583	2,583	2,583	2,545	228,400
April 14, 2026	2,543	2,539	2,539	2,549	2,522	197,900
April 13, 2026	2,519	2,519	2,519	2,536	2,505	159,500
April 10, 2026	2,540	2,528	2,528	2,548	2,525	183,100
April 09, 2026	2,570	2,553	2,553	2,576	2,539	185,800
April 08, 2026	2,573	2,580	2,580	2,590	2,560	243,100
April 07, 2026	2,550	2,556	2,556	2,568	2,535	156,200
April 06, 2026	2,551	2,553	2,553	2,565	2,543	188,600
April 03, 2026	2,554	2,540	2,540	2,557	2,538	153,100
April 02, 2026	2,575	2,533	2,533	2,585	2,520	265,600
April 01, 2026	2,567	2,575	2,575	2,577	2,553	210,200
March 31, 2026	2,545	2,535	2,535	2,550	2,510	351,000
March 30, 2026	2,468	2,504	2,504	2,515	2,449	424,300
March 27, 2026	2,603	2,605	2,545	2,615	2,580	410,700
March 26, 2026	2,597	2,599	2,539.14	2,608	2,586	237,200
March 25, 2026	2,596	2,602	2,542.07	2,618	2,595	227,300
March 24, 2026	2,620	2,602	2,542.07	2,620	2,585	162,100