The Kosei Securities Co.,Ltd(8617) Historical

52 Week High Jan 27, 2026

603 JPY

52 Week Low May 2, 2025

390 JPY

Yearly High Jan 27, 2026

603 JPY

Yearly Low Jan 5, 2026

448 JPY

Latest Weekly Price

Date	Opening	High	Low	Closing Price	Change	%	Volume
Apr 30, 2026	560	560	522	543	-17	-3.04%	185,700

Weekly Margin Balance

Date	Closing Price	%	Avg. Price	Volume	Sell Positions(Shares)	Buy Positions(Shares)	Margin Ratio
Apr 24, 2026	560	+1.27%	555	78,000	5,600	253,700	45.30
Apr 17, 2026	553	+3.36%	556	25,500	5,000	242,900	48.58
Apr 10, 2026	535	+5.73%	542	42,500	5,200	238,500	45.87
Apr 3, 2026	506	-3.07%	507	29,100	19,200	239,000	12.45
Mar 27, 2026	522	-6.45%	531	45,300	19,300	242,400	12.56
Mar 19, 2026	558	+4.89%	537	25,500	20,200	234,300	11.60
Mar 13, 2026	532	-3.62%	537	38,000	21,400	234,600	10.96
Mar 6, 2026	552	-7.85%	559	90,100	22,300	239,400	10.74
Feb 27, 2026	599	+5.09%	575	44,600	35,000	243,700	6.96
Feb 20, 2026	570	+2.15%	566	30,500	45,600	245,600	5.39
Feb 13, 2026	558	+0.72%	562	56,500	49,200	253,100	5.14
Feb 6, 2026	554	+3.17%	542	63,600	55,100	253,700	4.60
Jan 30, 2026	537	+4.47%	559	294,400	50,600	260,200	5.14
Jan 23, 2026	514	+2.39%	515	508,500	29,300	286,600	9.78
Jan 16, 2026	502	+5.68%	489	39,800	23,100	421,800	18.26
Jan 9, 2026	475	+4.40%	471	42,800	23,900	430,100	18.00
Dec 30, 2025	455	-0.66%	456	14,500	ー	ー	ー
Dec 26, 2025	458	+4.09%	447	129,100	24,200	436,000	18.02
Dec 19, 2025	440	-6.78%	451	117,400	21,800	412,700	18.93
Dec 12, 2025	472	-1.05%	469	46,400	20,600	393,800	19.12