Sankyo Frontier Co.,Ltd. (9639.T) JPX

Currency In JPY

9639.T Historical Return

If you invested ¥1000 in Sankyo Frontier Co.,Ltd. (9639.T) 10 years ago, it would be worth ¥1,704.92 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 ¥512.21, while ¥1000 invested 1 year ago would be worth ¥1,179.76. This corresponds to total returns of 70.49%, -48.78%, 17.98%, respectively, with annualized returns of 5.48%, -12.53%, 17.98%.

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

9639.T Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 11, 2026	2,355	2,352	2,352	2,399	2,334	10,600
September 10, 2026	2,363	2,366	2,366	2,373	2,363	1,900
September 09, 2026	2,375	2,383	2,383	2,385	2,359	5,600
September 08, 2026	2,379	2,366	2,366	2,379	2,366	5,400
September 07, 2026	2,384	2,386	2,386	2,390	2,376	8,100
September 04, 2026	2,404	2,386	2,386	2,404	2,385	2,200
September 03, 2026	2,389	2,384	2,384	2,408	2,365	8,300
September 02, 2026	2,389	2,389	2,389	2,390	2,376	8,700
September 01, 2026	2,361	2,384	2,384	2,398	2,354	6,900
August 31, 2026	2,360	2,361	2,361	2,366	2,351	7,400
August 28, 2026	2,369	2,341	2,341	2,378	2,336	15,200
August 27, 2026	2,365	2,347	2,347	2,365	2,340	5,400
August 26, 2026	2,340	2,333	2,333	2,344	2,326	12,700
August 25, 2026	2,344	2,334	2,334	2,344	2,332	9,000
August 24, 2026	2,344	2,336	2,336	2,345	2,323	12,700
August 21, 2026	2,316	2,326	2,326	2,331	2,303	9,200
August 20, 2026	2,326	2,316	2,316	2,336	2,316	7,300
August 19, 2026	2,389	2,326	2,326	2,389	2,326	7,000
August 18, 2026	2,385	2,356	2,356	2,385	2,355	4,500
August 17, 2026	2,351	2,385	2,385	2,385	2,341	17,200
August 14, 2026	2,330	2,345	2,345	2,354	2,330	9,200
August 13, 2026	2,326	2,330	2,330	2,360	2,323	8,100
August 12, 2026	2,337	2,330	2,330	2,338	2,325	5,600
August 10, 2026	2,363	2,332	2,332	2,363	2,326	14,800
August 07, 2026	2,377	2,363	2,363	2,377	2,335	10,600
August 06, 2026	2,316	2,365	2,365	2,400	2,299	37,400
August 05, 2026	2,334	2,301	2,301	2,334	2,298	8,400
August 04, 2026	2,311	2,334	2,334	2,340	2,311	1,500
August 03, 2026	2,308	2,310	2,310	2,317	2,300	4,700
July 31, 2026	2,318	2,304	2,304	2,349	2,291	12,800
July 30, 2026	2,320	2,304	2,304	2,320	2,290	15,400
July 29, 2026	2,326	2,320	2,320	2,380	2,289	42,900
July 28, 2026	2,288	2,276	2,276	2,291	2,271	6,200
July 27, 2026	2,265	2,288	2,288	2,289	2,248	27,300
July 23, 2026	2,249	2,256	2,256	2,354	2,243	23,400
July 22, 2026	2,344	2,256	2,256	2,392	2,200	84,700
July 21, 2026	2,260	2,244	2,244	2,261	2,236	17,100
July 17, 2026	2,265	2,259	2,259	2,288	2,220	14,300
July 16, 2026	2,280	2,279	2,279	2,283	2,264	4,400
July 15, 2026	2,290	2,280	2,280	2,304	2,280	5,000
July 14, 2026	2,280	2,290	2,290	2,291	2,276	3,000
July 13, 2026	2,293	2,281	2,281	2,299	2,281	4,100
July 10, 2026	2,294	2,293	2,293	2,306	2,282	3,200
July 09, 2026	2,293	2,294	2,294	2,300	2,284	3,600
July 08, 2026	2,294	2,293	2,293	2,300	2,281	2,800
July 07, 2026	2,283	2,294	2,294	2,304	2,283	4,200
July 06, 2026	2,288	2,289	2,289	2,300	2,274	6,500
July 03, 2026	2,276	2,289	2,289	2,295	2,275	2,500
July 02, 2026	2,291	2,292	2,292	2,294	2,261	1,000
July 01, 2026	2,264	2,295	2,295	2,295	2,262	800
June 30, 2026	2,312	2,262	2,262	2,312	2,260	6,300
June 29, 2026	2,298	2,262	2,262	2,300	2,262	21,500
June 26, 2026	2,268	2,262	2,262	2,269	2,250	8,900
June 25, 2026	2,239	2,251	2,251	2,262	2,238	12,900
June 24, 2026	2,239	2,239	2,239	2,260	2,239	10,000
June 23, 2026	2,229	2,239	2,239	2,269	2,200	10,100
June 22, 2026	2,224	2,200	2,200	2,224	2,154	3,600
June 19, 2026	2,222	2,222	2,222	2,233	2,215	1,100
June 18, 2026	2,225	2,222	2,222	2,230	2,214	5,300
June 17, 2026	2,230	2,225	2,225	2,230	2,200	2,800