Gun Ei Chemical Industry Co., Ltd. (4229.T) JPX

Currency In JPY

4229.T Historical Return

If you invested ¥1000 in Gun Ei Chemical Industry Co., Ltd. (4229.T) 10 years ago, it would be worth ¥2,216.93 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 ¥2,238.64, while ¥1000 invested 1 year ago would be worth ¥1,733.62. This corresponds to total returns of 121.69%, 123.86%, 73.36%, respectively, with annualized returns of 8.28%, 17.48%, 73.36%.

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

4229.T Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 22, 2026	4,755	4,820	4,820	4,840	4,755	10,600
June 19, 2026	4,970	4,765	4,765	5,120	4,760	27,200
June 18, 2026	4,945	4,860	4,860	4,945	4,840	16,200
June 17, 2026	4,880	4,930	4,930	4,950	4,850	14,800
June 16, 2026	4,875	4,880	4,880	4,960	4,865	14,500
June 15, 2026	4,830	4,945	4,945	4,995	4,800	30,900
June 12, 2026	4,575	4,670	4,670	4,715	4,555	30,500
June 11, 2026	4,520	4,485	4,485	4,570	4,380	24,100
June 10, 2026	4,605	4,550	4,550	4,605	4,485	29,300
June 09, 2026	4,725	4,660	4,660	4,825	4,610	24,000
June 08, 2026	4,560	4,665	4,665	4,690	4,520	30,800
June 05, 2026	4,730	4,795	4,795	4,805	4,650	19,000
June 04, 2026	4,685	4,750	4,750	4,860	4,610	35,600
June 03, 2026	4,560	4,725	4,725	4,770	4,500	28,900
June 02, 2026	4,655	4,495	4,495	4,780	4,465	39,100
June 01, 2026	4,495	4,665	4,665	4,700	4,380	40,800
May 29, 2026	4,480	4,495	4,495	4,590	4,400	19,200
May 28, 2026	4,480	4,445	4,445	4,560	4,355	44,600
May 27, 2026	4,350	4,450	4,450	4,495	4,335	43,500
May 26, 2026	4,340	4,310	4,310	4,395	4,285	24,900
May 25, 2026	4,335	4,270	4,270	4,460	4,235	33,500
May 22, 2026	4,200	4,265	4,265	4,330	4,180	38,800
May 21, 2026	4,305	4,270	4,270	4,320	4,250	21,500
May 20, 2026	4,430	4,235	4,235	4,430	4,210	43,800
May 19, 2026	4,640	4,430	4,430	4,640	4,350	116,800
May 18, 2026	4,950	4,710	4,710	4,950	4,705	51,800
May 15, 2026	5,140	4,945	4,945	5,150	4,940	131,200
May 14, 2026	5,800	5,940	5,940	6,350	5,760	59,700
May 13, 2026	5,590	5,710	5,710	5,840	5,480	40,200
May 12, 2026	5,460	5,600	5,600	5,790	5,400	60,800
May 11, 2026	5,330	5,400	5,400	5,450	5,280	25,000
May 08, 2026	5,340	5,260	5,260	5,340	5,190	16,900
May 07, 2026	5,300	5,340	5,340	5,470	5,300	20,700
May 01, 2026	5,100	5,220	5,220	5,290	5,090	17,300
April 30, 2026	5,060	5,160	5,160	5,200	5,020	18,200
April 28, 2026	5,010	5,160	5,160	5,160	5,000	24,400
April 27, 2026	5,090	5,040	5,040	5,180	5,040	27,100
April 24, 2026	5,120	5,090	5,090	5,200	5,090	17,600
April 23, 2026	5,090	5,080	5,080	5,130	5,040	12,900
April 22, 2026	5,170	5,080	5,080	5,180	5,080	16,800
April 21, 2026	5,240	5,270	5,270	5,340	5,210	15,700
April 20, 2026	5,250	5,250	5,250	5,360	5,250	17,700
April 17, 2026	5,430	5,220	5,220	5,430	5,220	18,300
April 16, 2026	5,380	5,340	5,340	5,430	5,330	14,300
April 15, 2026	5,410	5,330	5,330	5,600	5,320	27,100
April 14, 2026	5,360	5,330	5,330	5,400	5,270	14,100
April 13, 2026	5,190	5,320	5,320	5,330	5,170	27,400
April 10, 2026	5,340	5,200	5,200	5,340	5,200	17,700
April 09, 2026	5,400	5,240	5,240	5,500	5,240	23,500
April 08, 2026	5,420	5,360	5,360	5,450	5,260	29,000
April 07, 2026	5,280	5,220	5,220	5,330	5,170	20,200
April 06, 2026	5,350	5,310	5,310	5,440	5,310	14,300
April 03, 2026	5,360	5,350	5,350	5,390	5,320	11,700
April 02, 2026	5,560	5,300	5,300	5,560	5,300	28,100
April 01, 2026	5,450	5,480	5,480	5,490	5,360	19,500
March 31, 2026	5,260	5,260	5,260	5,400	5,240	23,300
March 30, 2026	5,140	5,320	5,320	5,320	5,060	33,400
March 27, 2026	5,120	5,290	5,240	5,340	5,120	26,500
March 26, 2026	5,150	5,220	5,170.66	5,220	5,050	22,000
March 25, 2026	4,995	5,140	5,091.42	5,180	4,995	32,500