Original Engineering Consultants Co., Ltd. (4642.T) JPX

Currency In JPY

4642.T Historical Return

If you invested ¥1000 in Original Engineering Consultants Co., Ltd. (4642.T) 10 years ago, it would be worth ¥5,245.12 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 ¥1,485.69, while ¥1000 invested 1 year ago would be worth ¥704.41. This corresponds to total returns of 424.51%, 48.57%, -29.56%, respectively, with annualized returns of 18.02%, 8.24%, -29.56%.

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

4642.T Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 10, 2026	1,403	1,437	1,437	1,449	1,403	5,100
September 09, 2026	1,406	1,410	1,410	1,420	1,405	1,700
September 08, 2026	1,408	1,410	1,410	1,410	1,408	300
September 07, 2026	1,410	1,409	1,409	1,410	1,409	700
September 04, 2026	1,408	1,409	1,409	1,416	1,408	1,000
September 03, 2026	1,415	1,414	1,414	1,416	1,414	300
September 02, 2026	1,408	1,415	1,415	1,415	1,405	2,300
September 01, 2026	1,415	1,410	1,410	1,415	1,410	400
August 31, 2026	1,415	1,414	1,414	1,415	1,413	400
August 28, 2026	1,410	1,413	1,413	1,413	1,410	400
August 27, 2026	1,410	1,410	1,410	1,410	1,404	600
August 26, 2026	1,411	1,410	1,410	1,412	1,409	900
August 25, 2026	1,405	1,409	1,409	1,409	1,400	2,500
August 24, 2026	1,405	1,405	1,405	1,413	1,405	1,500
August 21, 2026	1,409	1,403	1,403	1,415	1,403	2,500
August 20, 2026	1,411	1,415	1,415	1,415	1,411	500
August 19, 2026	1,415	1,411	1,411	1,417	1,411	1,600
August 18, 2026	1,422	1,422	1,422	1,423	1,415	1,100
August 17, 2026	1,412	1,418	1,418	1,418	1,410	1,800
August 14, 2026	1,420	1,425	1,425	1,425	1,407	1,800
August 13, 2026	1,410	1,419	1,419	1,419	1,407	1,100
August 12, 2026	1,406	1,418	1,418	1,420	1,406	2,300
August 10, 2026	1,403	1,406	1,406	1,417	1,402	3,800
August 07, 2026	1,407	1,408	1,408	1,408	1,402	1,600
August 06, 2026	1,405	1,405	1,405	1,408	1,400	1,100
August 05, 2026	1,415	1,399	1,399	1,415	1,384	5,100
August 04, 2026	1,440	1,412	1,412	1,448	1,401	3,100
August 03, 2026	1,429	1,410	1,410	1,498	1,390	22,100
July 31, 2026	1,419	1,421	1,421	1,421	1,404	1,900
July 30, 2026	1,406	1,413	1,413	1,413	1,402	2,900
July 29, 2026	1,410	1,422	1,422	1,422	1,402	2,300
July 28, 2026	1,420	1,402	1,402	1,420	1,402	2,200
July 27, 2026	1,410	1,420	1,420	1,420	1,410	2,400
July 24, 2026	1,405	1,410	1,410	1,410	1,405	400
July 23, 2026	1,401	1,410	1,410	1,410	1,401	1,300
July 22, 2026	1,405	1,410	1,410	1,410	1,402	1,500
July 21, 2026	1,414	1,405	1,405	1,414	1,405	1,500
July 17, 2026	1,403	1,400	1,400	1,403	1,396	3,500
July 16, 2026	1,403	1,405	1,405	1,414	1,403	1,400
July 15, 2026	1,408	1,410	1,410	1,410	1,401	1,500
July 14, 2026	1,412	1,408	1,408	1,412	1,404	1,100
July 13, 2026	1,412	1,412	1,412	1,420	1,402	2,600
July 10, 2026	1,403	1,412	1,412	1,412	1,402	1,000
July 09, 2026	1,414	1,410	1,410	1,414	1,401	1,600
July 08, 2026	1,412	1,410	1,410	1,412	1,402	1,800
July 07, 2026	1,407	1,411	1,411	1,415	1,404	1,700
July 06, 2026	1,442	1,415	1,415	1,442	1,415	3,000
July 03, 2026	1,426	1,426	1,426	1,426	1,404	1,500
July 02, 2026	1,430	1,420	1,420	1,430	1,418	1,600
July 01, 2026	1,419	1,400	1,400	1,419	1,400	4,000
June 30, 2026	1,436	1,423	1,423	1,436	1,417	3,600
June 29, 2026	1,384	1,435	1,435	1,435	1,384	9,500
June 26, 2026	1,476	1,470	1,470	1,476	1,453	5,900
June 25, 2026	1,452	1,478	1,478	1,492	1,450	3,300
June 24, 2026	1,440	1,452	1,452	1,452	1,440	2,800
June 23, 2026	1,445	1,445	1,445	1,452	1,444	2,400
June 22, 2026	1,451	1,445	1,445	1,451	1,445	2,000
June 19, 2026	1,452	1,451	1,451	1,455	1,449	2,900
June 18, 2026	1,464	1,458	1,458	1,464	1,444	1,900
June 17, 2026	1,438	1,443	1,443	1,453	1,438	5,000