J-Star Holding Co., Ltd. (YMAT)

NASDAQ: YMAT · Real-Time Price · USD

0.5011

-0.0579 (-10.36%)

At close: Jul 2, 2026, 4:00 PM EDT

0.5800

+0.0789 (15.75%)

After-hours: Jul 2, 2026, 7:59 PM EDT

J-Star Holding Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jul 2, 2026	0.54	0.56	0.50	0.50	0.50	-10.36%	97,046
Jul 1, 2026	0.54	0.62	0.54	0.56	0.56	4.68%	304,470
Jun 30, 2026	0.60	0.60	0.53	0.53	0.53	-10.78%	297,470
Jun 29, 2026	0.63	0.64	0.58	0.60	0.60	-5.27%	235,874
Jun 26, 2026	0.61	0.70	0.61	0.63	0.63	-3.04%	645,930
Jun 25, 2026	0.61	0.73	0.59	0.65	0.65	4.93%	1,405,900
Jun 24, 2026	0.59	0.63	0.58	0.62	0.62	-9.34%	696,818
Jun 23, 2026	0.63	0.70	0.61	0.69	0.69	20.30%	19,072,248
Jun 22, 2026	0.63	0.63	0.54	0.57	0.57	-8.12%	655,637
Jun 18, 2026	0.62	0.68	0.58	0.62	0.62	-17.37%	2,394,421
Jun 17, 2026	0.64	0.98	0.55	0.75	0.75	94.30%	171,878,059
Jun 16, 2026	0.48	0.49	0.37	0.39	0.39	-37.26%	1,064,543
Jun 15, 2026	0.63	0.65	0.57	0.62	0.62	2.76%	448,820
Jun 12, 2026	0.69	0.69	0.56	0.60	0.60	-16.85%	682,107
Jun 11, 2026	0.69	0.75	0.69	0.72	0.72	2.86%	301,688
Jun 10, 2026	0.75	0.76	0.68	0.70	0.70	-7.26%	385,095
Jun 9, 2026	0.81	0.85	0.68	0.75	0.75	-1.85%	881,285
Jun 8, 2026	0.82	0.83	0.71	0.77	0.77	-7.35%	2,261,984
Jun 5, 2026	0.98	0.99	0.70	0.83	0.83	-16.93%	1,332,088
Jun 4, 2026	1.12	1.17	0.92	1.00	1.00	-19.42%	2,649,131
Jun 3, 2026	1.16	1.47	0.98	1.24	1.24	36.26%	33,376,473
Jun 2, 2026	0.92	1.00	0.90	0.91	0.91	-8.04%	12,448,583
Jun 1, 2026	0.99	1.16	0.95	0.99	0.99	-27.77%	1,838,800
May 29, 2026	1.00	2.60	1.00	1.37	1.37	34.31%	20,219,144
May 28, 2026	1.18	1.18	1.02	1.02	1.02	-9.73%	700,384
May 27, 2026	1.12	1.26	0.87	1.13	1.13	-18.12%	4,750,375
May 26, 2026	1.49	1.66	1.22	1.38	1.38	203.16%	120,517,349
May 22, 2026	0.45	0.49	0.43	0.46	0.46	-7.55%	243,296
May 21, 2026	0.60	0.64	0.45	0.49	0.49	-22.22%	706,594
May 20, 2026	0.70	0.73	0.62	0.63	0.63	-8.25%	746,043
May 19, 2026	1.43	1.60	0.63	0.69	0.69	-51.06%	3,650,291
May 18, 2026	1.46	1.88	1.40	1.41	1.41	-11.88%	1,558,558
May 15, 2026	2.23	2.34	1.44	1.60	1.60	-14.44%	4,785,471
May 14, 2026	0.82	2.21	0.77	1.87	1.87	118.87%	28,615,282
May 13, 2026	0.52	1.00	0.50	0.85	0.85	66.16%	26,568,442
May 12, 2026	0.58	0.60	0.50	0.51	0.51	-23.82%	4,739,337
May 11, 2026	0.51	0.68	0.44	0.68	0.68	33.16%	21,639,607
May 8, 2026	0.24	0.98	0.24	0.51	0.51	110.77%	314,211,737
May 7, 2026	0.25	0.27	0.24	0.24	0.24	-10.59%	108,011
May 6, 2026	0.25	0.27	0.24	0.27	0.27	-1.18%	179,943
May 5, 2026	0.24	0.37	0.24	0.27	0.27	12.48%	4,884,376
May 4, 2026	0.27	0.27	0.24	0.24	0.24	-8.68%	78,343
May 1, 2026	0.25	0.27	0.24	0.27	0.27	6.28%	123,521
Apr 30, 2026	0.25	0.26	0.25	0.25	0.25	-2.22%	17,935
Apr 29, 2026	0.26	0.27	0.26	0.26	0.26	-2.04%	16,089
Apr 28, 2026	0.25	0.27	0.25	0.26	0.26	3.25%	16,143
Apr 27, 2026	0.25	0.26	0.25	0.25	0.25	-1.60%	17,593
Apr 24, 2026	0.27	0.27	0.25	0.26	0.26	-1.23%	14,956
Apr 23, 2026	0.25	0.26	0.25	0.26	0.26	0.35%	45,169
Apr 22, 2026	0.24	0.27	0.24	0.26	0.26	6.82%	32,361