MRM
Medirom Healthcare Technologies Inc.Company with tickers: MRM
CIK
1819704
CUSIP
58510H103
Shares Outstanding
7,901,950
Website
https://medirom.co.jp
Investor Relations
https://medirom.co.jp/ir
13F Activity (30d)
1 filings
1 filers
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 |
|---|---|---|---|---|
| 2026-05-04 | 7,927 | 88,599 | 96,526 | 65.3% |
| 2026-04-27 | 7,791 | 76,659 | 84,450 | 58.3% |
| 2026-04-20 | 4,818 | 95,809 | 100,627 | 78.0% |
| 2026-04-13 | 6,450 | 123,165 | 129,615 | 73.9% |
| 2026-04-06 | 2,663 | 47,770 | 50,433 | 69.4% |
| 2026-03-30 | 3,518 | 37,270 | 40,788 | 77.1% |
| 2026-03-23 | 3,720 | 114,162 | 117,882 | 68.2% |
| 2026-03-16 | 5,559 | 64,520 | 70,079 | 66.0% |
| 2026-03-09 | 10,887 | 60,608 | 71,495 | 63.2% |
| 2026-03-02 | 45,023 | 381,337 | 426,360 | 55.8% |
| 2026-02-23 | 338,059 | 5,361,026 | 5,699,085 | 33.3% |
| 2026-02-16 | 3,814 | 52,840 | 56,654 | 54.3% |
| 2026-02-09 | 3,895 | 61,146 | 65,041 | 59.4% |
| 2026-02-02 | 10,004 | 109,630 | 119,634 | 42.7% |
| 2026-01-26 | 39,362 | 204,842 | 244,204 | 55.6% |
| 2026-01-19 | 4,462 | 939,966 | 944,428 | 35.9% |
| 2026-01-12 | 4,800 | 96,852 | 101,652 | 58.4% |
| 2026-01-05 | 16,919 | 274,228 | 291,147 | 54.5% |
| 2025-12-29 | 15,757 | 337,791 | 353,548 | 51.3% |
| 2025-12-22 | 6,993 | 175,415 | 182,408 | 36.7% |
| 2025-12-15 | 6,203 | 92,605 | 98,808 | 55.7% |
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