ALPHA SYSTEMS INC.(4719) Historical

52 Week High Dec 26, 2025

4,240 JPY

52 Week Low May 12, 2025

3,145 JPY

Yearly High Jan 7, 2026

4,155 JPY

Yearly Low Mar 30, 2026

3,235 JPY

Latest Weekly Price

Date	Opening	High	Low	Closing Price	Change	%	Volume
Apr 30, 2026	3,350	3,370	3,300	3,325	+10	+0.30%	20,600

Weekly Margin Balance

Date	Closing Price	%	Avg. Price	Volume	Sell Positions(Shares)	Buy Positions(Shares)	Margin Ratio
Apr 24, 2026	3,315	-3.77%	3,381	35,400	1,200	14,700	12.25
Apr 17, 2026	3,445	+0.88%	3,436	42,200	1,100	12,100	11.00
Apr 10, 2026	3,415	-2.15%	3,487	40,300	1,200	12,000	10.00
Apr 3, 2026	3,490	+2.05%	3,380	55,200	1,200	11,000	9.17
Mar 27, 2026	3,420	+0.59%	3,372	86,400	1,200	9,600	8.00
Mar 19, 2026	3,400	-2.58%	3,473	56,200	1,200	13,000	10.83
Mar 13, 2026	3,490	-3.72%	3,570	71,500	1,200	11,400	9.50
Mar 6, 2026	3,625	-2.29%	3,631	55,300	1,300	11,200	8.62
Feb 27, 2026	3,710	+1.37%	3,661	35,900	1,400	11,400	8.14
Feb 20, 2026	3,660	-4.06%	3,711	46,700	1,100	12,100	11.00
Feb 13, 2026	3,815	+3.53%	3,836	48,300	1,200	12,100	10.08
Feb 6, 2026	3,685	-2.64%	3,730	55,600	1,400	13,500	9.64
Jan 30, 2026	3,785	-3.93%	3,788	71,100	1,200	13,900	11.58
Jan 23, 2026	3,940	-4.95%	3,995	34,700	1,200	9,800	8.17
Jan 16, 2026	4,145	+1.47%	4,089	29,300	2,000	7,100	3.55
Jan 9, 2026	4,085	+1.11%	4,081	39,800	1,400	8,100	5.79
Dec 30, 2025	4,040	-2.88%	4,103	10,800	ー	ー	ー
Dec 26, 2025	4,160	+2.97%	4,116	64,500	3,100	9,100	2.94
Dec 19, 2025	4,040	+1.00%	4,062	52,900	1,400	7,400	5.29
Dec 12, 2025	4,000	0.00%	4,000	43,800	1,400	8,700	6.21