ECTM · ECA Marcellus Trust I · Off Exchange
Market Cap
$9.50M
Shares
17.61M
Volume · Oct 19
20.63K
Avg daily vol (3M)
20.21K
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 |
|---|---|---|---|---|
| 2026-09-14 | 8,298 | 37,360 | 45,658 | 100.0% |
| 2026-09-07 | 1 | 54,920 | 54,921 | 100.0% |
| 2026-08-31 | 7 | 165,755 | 165,762 | 100.0% |
| 2026-08-24 | 0 | 68,209 | 68,209 | 99.9% |
| 2026-08-17 | 1,000 | 155,148 | 156,148 | 100.0% |
| 2026-08-10 | 3,200 | 330,174 | 333,374 | 100.0% |
| 2026-08-03 | 1,000 | 103,811 | 104,811 | 100.0% |
| 2026-07-27 | 0 | 28,655 | 28,655 | 99.8% |
| 2026-07-20 | 2,100 | 65,926 | 68,026 | 99.9% |
| 2026-07-13 | 4,000 | 34,405 | 38,405 | 99.8% |
| 2026-07-06 | 565 | 27,774 | 28,339 | 100.0% |
| 2026-06-29 | 251 | 48,539 | 48,790 | 100.0% |
| 2026-06-22 | 10,100 | 66,822 | 76,922 | 100.0% |
| 2026-06-15 | 2,001 | 56,675 | 58,676 | 100.0% |
| 2026-06-08 | 4,850 | 116,291 | 121,141 | 100.0% |
| 2026-06-01 | 0 | 132,690 | 132,690 | 100.0% |
| 2026-05-25 | 1,025 | 223,374 | 224,399 | 100.0% |
| 2026-05-18 | 5,305 | 260,923 | 266,228 | 100.0% |
| 2026-05-11 | 0 | 425,706 | 425,706 | 100.0% |
| 2026-05-04 | 0 | 61,796 | 61,796 | 99.8% |
| 2026-04-27 | 0 | 109,136 | 109,136 | 99.9% |
| 2026-04-20 | 0 | 123,669 | 123,669 | 100.0% |
| 2026-04-13 | 2,058 | 188,176 | 190,234 | 100.0% |
| 2026-04-06 | 6,381 | 76,843 | 83,224 | 100.0% |
| 2026-03-30 | 0 | 68,670 | 68,670 | 100.0% |
| 2026-03-23 | 0 | 117,942 | 117,942 | 100.0% |
| 2026-03-16 | 1,000 | 160,776 | 161,776 | 99.9% |
| 2026-03-09 | 1,525 | 152,907 | 154,432 | 100.0% |
| 2026-03-02 | 8,500 | 226,621 | 235,121 | 100.0% |
| 2026-02-23 | 12,061 | 232,308 | 244,369 | 100.0% |
| 2026-02-16 | 1,700 | 101,784 | 103,484 | 100.0% |
| 2026-02-09 | 752 | 66,711 | 67,463 | 99.9% |
| 2026-02-02 | 0 | 27,174 | 27,174 | 100.0% |
| 2026-01-26 | 16,700 | 431,040 | 447,740 | 100.0% |
| 2026-01-19 | 200 | 108,102 | 108,302 | 100.0% |
| 2026-01-12 | 0 | 287,289 | 287,289 | 100.0% |
| 2026-01-05 | 4,320 | 30,687 | 35,007 | 100.0% |
| 2025-12-29 | 0 | 133,272 | 133,272 | 100.0% |
| 2025-12-22 | 0 | 205,234 | 205,234 | 100.0% |
| 2025-12-15 | 0 | 144,660 | 144,660 | 100.0% |
| 2025-12-08 | 0 | 90,827 | 90,827 | 99.9% |
| 2025-12-01 | 4,503 | 199,138 | 203,641 | 100.0% |
| 2025-11-24 | 7,500 | 205,808 | 213,308 | 100.0% |
| 2025-11-17 | 0 | 87,015 | 87,015 | 100.0% |
| 2025-11-10 | 5,200 | 189,165 | 194,365 | 100.0% |
| 2025-11-03 | 16,900 | 265,221 | 282,121 | 100.0% |
| 2025-10-27 | 0 | 127,231 | 127,231 | 99.9% |
| 2025-10-20 | 0 | 20,632 | 20,632 | 99.7% |
Showing 1–48 of 48 weeks