Skip to main content
YMAT logo

YMAT · J-Star Holding Co., Ltd.

Track YMAT — free
$1.88 -0.03 (-1.40%) At close · Aug 28
Market Cap
$7.53M
Shares
4.01M

Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.

Off-Exchange Volume History

Week Start ATS Volume Non-ATS OTC Volume Total Off-Exchange % of FINRA Weekly Volume
2026-07-20 5,925 154,122 160,047 51.9%
2026-07-13 14,047 659,528 673,575 62.4%
2026-07-06 182,947 7,865,939 8,048,886 100.0%
2026-06-29 9,840 1,868,022 1,877,862 100.0%
2026-06-22 156,148 10,423,196 10,579,344 100.0%
2026-06-15 2,393,913 80,478,735 82,872,648 100.0%
2026-06-08 103,096 2,434,265 2,537,361 100.0%
2026-06-01 1,781,685 22,798,618 24,580,303 100.0%
2026-05-25 2,042,015 67,235,764 69,277,779 100.0%
2026-05-18 135,132 4,183,198 4,318,330 100.0%
2026-05-11 2,661,731 43,021,353 45,683,084 100.0%
2026-05-04 8,986,142 152,622,688 161,608,830 100.0%
2026-04-27 5,760 94,878 100,638 100.0%
2026-04-20 9,117 112,717 121,834 100.0%
2026-04-13 42,809 193,280 236,089 100.0%
2026-04-06 7,904 99,764 107,668 100.0%
2026-03-30 20,816 532,166 552,982 100.0%
2026-03-23 3,767 129,599 133,366 100.0%
2026-03-16 6,162 126,626 132,788 100.0%
2026-03-09 2,509 61,399 63,908 100.0%
2026-03-02 27,831 209,264 237,095 100.0%
2026-02-23 1,073,508 38,143,674 39,217,182 100.0%
2026-02-16 2,767 30,785 33,552 100.0%
2026-02-09 4,674 113,756 118,430 100.0%
2026-02-02 17,755 306,131 323,886 100.0%
2026-01-26 9,542 212,006 221,548 100.0%
2026-01-19 5,935 77,422 83,357 100.0%
2026-01-12 7,893 60,129 68,022 100.0%
2026-01-05 17,666 561,897 579,563 100.0%
2025-12-29 3,638 336,058 339,696 100.0%
2025-12-22 13,714 195,990 209,704 100.0%
2025-12-15 6,246 359,494 365,740 100.0%
2025-12-08 4,067 278,629 282,696 100.0%
2025-12-01 3,217 179,674 182,891 100.0%
2025-11-24 2,495 89,769 92,264 100.0%
2025-11-17 18,484 605,056 623,540 100.0%
2025-11-10 15,618 732,453 748,071 100.0%
2025-11-03 185,330 4,247,354 4,432,684 100.0%
2025-10-27 147,161 7,937,452 8,084,613 100.0%
2025-10-20 395 151,373 151,768 100.0%
2025-10-13 1,236 163,874 165,110 100.0%
2025-10-06 3,555 145,223 148,778 100.0%
2025-09-29 11,467 278,945 290,412 100.0%
2025-09-22 16,281 904,186 920,467 100.0%
2025-09-15 244,235 5,909,992 6,154,227 100.0%
2025-09-08 3,835 710,023 713,858 100.0%
2025-09-01 7,582 462,701 470,283 100.0%
Showing 1–47 of 47 weeks
Key facts CIK 1875016 CUSIP G81237136 13F (30d) 4 filings 4 filers Visit website Investor relations