Tsubota Laboratory Incorporated(4890) Historical

52 Week High Mar 13, 2026

478 JPY

52 Week Low Feb 25, 2026

251 JPY

Yearly High Mar 13, 2026

478 JPY

Yearly Low Feb 25, 2026

251 JPY

Latest Weekly Price

Date	Opening	High	Low	Closing Price	Change	%	Volume
Apr 30, 2026	317	317	290	292	-23	-7.30%	263,000

Weekly Margin Balance

Date	Closing Price	%	Avg. Price	Volume	Sell Positions(Shares)	Buy Positions(Shares)	Margin Ratio
Apr 24, 2026	315	-1.25%	313	414,100	0	979,000	ー
Apr 17, 2026	319	+4.25%	318	360,900	0	977,900	ー
Apr 10, 2026	306	+0.33%	309	374,600	0	1,014,100	ー
Apr 3, 2026	305	-7.85%	303	1,114,500	0	1,103,400	ー
Mar 27, 2026	331	-7.28%	342	2,150,200	0	1,178,900	ー
Mar 19, 2026	357	-13.56%	426	11,036,800	0	1,356,600	ー
Mar 13, 2026	413	+42.41%	409	22,818,700	6,900	1,267,700	183.72
Mar 6, 2026	290	+5.84%	279	311,700	0	567,500	ー
Feb 27, 2026	274	+4.18%	260	285,800	0	567,800	ー
Feb 20, 2026	263	-3.66%	264	598,700	0	587,500	ー
Feb 13, 2026	273	-14.42%	278	842,300	0	650,900	ー
Feb 6, 2026	319	+0.31%	315	128,300	0	615,600	ー
Jan 30, 2026	318	-3.93%	319	213,300	0	624,900	ー
Jan 23, 2026	331	-3.78%	331	336,200	0	607,100	ー
Jan 16, 2026	344	+1.47%	338	188,900	0	579,800	ー
Jan 9, 2026	339	-0.29%	327	645,300	0	575,800	ー
Dec 30, 2025	340	-0.29%	338	94,900	ー	ー	ー
Dec 26, 2025	341	-6.58%	355	676,700	0	833,000	ー
Dec 19, 2025	365	+0.27%	362	438,000	0	530,300	ー
Dec 12, 2025	364	+5.20%	350	349,500	0	551,600	ー