TGMPF
Tantalus Systems Holding Inc.Company with tickers: TGMPF
CIK
2025947
CUSIP
87601F106
Shares Outstanding
56,282,005
Website
https://tantalus.com
Investor Relations
https://tantalus.com/investors/
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 | 26 | 94,383 | 94,409 | 100.0% |
| 2026-04-27 | 84 | 101,904 | 101,988 | 100.0% |
| 2026-04-20 | 725 | 59,167 | 59,892 | 100.0% |
| 2026-04-13 | 112 | 133,691 | 133,803 | 100.0% |
| 2026-04-06 | 3,300 | 127,364 | 130,664 | 100.0% |
| 2026-03-30 | 20 | 33,010 | 33,030 | 96.8% |
| 2026-03-23 | 2,300 | 43,428 | 45,728 | 100.0% |
| 2026-03-16 | 450 | 73,827 | 74,277 | 100.0% |
| 2026-03-09 | 1,055 | 55,408 | 56,463 | 100.0% |
| 2026-03-02 | 1,600 | 53,045 | 54,645 | 100.0% |
| 2026-02-23 | 100 | 24,753 | 24,853 | 100.0% |
| 2026-02-16 | 600 | 33,649 | 34,249 | 100.0% |
| 2026-02-09 | 1,000 | 76,952 | 77,952 | 100.0% |
| 2026-02-02 | 250 | 68,212 | 68,462 | 100.0% |
| 2026-01-26 | 0 | 35,415 | 35,415 | 100.0% |
| 2026-01-19 | 200 | 41,775 | 41,975 | 100.0% |
| 2026-01-12 | 0 | 70,443 | 70,443 | 100.0% |
| 2026-01-05 | 74 | 29,633 | 29,707 | 100.0% |
| 2025-12-29 | 313 | 18,198 | 18,511 | 100.0% |
| 2025-12-22 | 0 | 1,567 | 1,567 | 100.0% |
| 2025-12-15 | 300 | 15,427 | 15,727 | 100.0% |
| 2025-12-08 | 800 | 22,875 | 23,675 | 100.0% |
| 2025-12-01 | 1,500 | 11,361 | 12,861 | 100.0% |
| 2025-11-24 | 100 | 20,514 | 20,614 | 100.0% |
| 2025-11-17 | 1,600 | 33,779 | 35,379 | 100.0% |
| 2025-11-10 | 600 | 26,791 | 27,391 | 100.0% |
| 2025-11-03 | 2,900 | 52,655 | 55,555 | 100.0% |
| 2025-10-27 | 910 | 54,098 | 55,008 | 100.0% |
| 2025-10-20 | 1,000 | 46,393 | 47,393 | 100.0% |
| 2025-10-13 | 220 | 8,065 | 8,285 | 100.0% |
| 2025-10-06 | 1,400 | 42,801 | 44,201 | 100.0% |
| 2025-09-29 | 100 | 103,077 | 103,177 | 100.0% |
| 2025-09-22 | 400 | 48,900 | 49,300 | 100.0% |
| 2025-09-15 | 100 | 11,400 | 11,500 | 100.0% |
| 2025-09-08 | 4,100 | 14,222 | 18,322 | 100.0% |
| 2025-09-01 | 5,100 | 39,020 | 44,120 | 100.0% |
| 2025-08-25 | 1,025 | 55,115 | 56,140 | 100.0% |
| 2025-08-18 | 2,000 | 35,926 | 37,926 | 100.0% |
| 2025-08-11 | 300 | 26,195 | 26,495 | 100.0% |
| 2025-08-04 | 3,701 | 18,820 | 22,521 | 100.0% |
| 2025-07-28 | 3,000 | 49,978 | 52,978 | 100.0% |
| 2025-07-21 | 3,400 | 87,367 | 90,767 | 100.0% |
| 2025-07-14 | 0 | 9,800 | 9,800 | 100.0% |
| 2025-07-07 | 1,100 | 85,703 | 86,803 | 100.0% |
| 2025-06-30 | 0 | 2,200 | 2,200 | 100.0% |
| 2025-06-23 | 400 | 26,048 | 26,448 | 100.0% |
| 2025-06-16 | 1,000 | 71,550 | 72,550 | 100.0% |
Showing 1–47 of 47 weeks