ASTL · Algoma Steel Group Inc.
$3.99
-0.17 (-4.09%)
At close · Aug 18
Market Cap
$452.23M
Shares
105.66M
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 |
|---|---|---|---|---|
| 2026-07-13 | 409,375 | 365,088 | 774,463 | 25.6% |
| 2026-07-06 | 578,281 | 963,525 | 1,541,806 | 34.8% |
| 2026-06-29 | 527,205 | 449,467 | 976,672 | 26.1% |
| 2026-06-22 | 850,243 | 523,785 | 1,374,028 | 28.5% |
| 2026-06-15 | 361,046 | 636,164 | 997,210 | 38.5% |
| 2026-06-08 | 516,660 | 752,620 | 1,269,280 | 36.0% |
| 2026-06-01 | 767,730 | 769,436 | 1,537,166 | 27.4% |
| 2026-05-25 | 1,318,377 | 966,197 | 2,284,574 | 27.6% |
| 2026-05-18 | 967,885 | 769,914 | 1,737,799 | 31.1% |
| 2026-05-11 | 1,752,052 | 1,175,137 | 2,927,189 | 29.5% |
| 2026-05-04 | 1,165,890 | 834,109 | 1,999,999 | 30.7% |
| 2026-04-27 | 566,876 | 696,479 | 1,263,355 | 40.1% |
| 2026-04-20 | 755,849 | 802,033 | 1,557,882 | 34.2% |
| 2026-04-13 | 868,722 | 1,411,176 | 2,279,898 | 40.2% |
| 2026-04-06 | 801,757 | 995,726 | 1,797,483 | 32.7% |
| 2026-03-30 | 552,735 | 516,610 | 1,069,345 | 29.1% |
| 2026-03-23 | 962,290 | 825,622 | 1,787,912 | 28.2% |
| 2026-03-16 | 2,444,328 | 1,208,695 | 3,653,023 | 25.0% |
| 2026-03-09 | 3,163,771 | 1,355,908 | 4,519,679 | 39.6% |
| 2026-03-02 | 979,861 | 845,378 | 1,825,239 | 34.7% |
| 2026-02-23 | 706,146 | 650,866 | 1,357,012 | 32.9% |
| 2026-02-16 | 755,191 | 1,583,803 | 2,338,994 | 37.1% |
| 2026-02-09 | 3,200,226 | 2,619,170 | 5,819,396 | 36.2% |
| 2026-02-02 | 807,525 | 1,201,070 | 2,008,595 | 34.6% |
| 2026-01-26 | 1,847,085 | 1,632,346 | 3,479,431 | 33.6% |
| 2026-01-19 | 1,121,766 | 937,427 | 2,059,193 | 34.4% |
| 2026-01-12 | 858,312 | 599,435 | 1,457,747 | 32.0% |
| 2026-01-05 | 722,542 | 617,235 | 1,339,777 | 34.5% |
| 2025-12-29 | 762,241 | 680,372 | 1,442,613 | 40.1% |
| 2025-12-22 | 488,991 | 582,850 | 1,071,841 | 45.3% |
| 2025-12-15 | 698,314 | 728,977 | 1,427,291 | 27.9% |
| 2025-12-08 | 896,802 | 654,221 | 1,551,023 | 31.8% |
| 2025-12-01 | 1,165,717 | 1,104,225 | 2,269,942 | 33.9% |
| 2025-11-24 | 1,083,958 | 1,306,977 | 2,390,935 | 36.3% |
| 2025-11-17 | 2,432,253 | 2,364,018 | 4,796,271 | 42.1% |
| 2025-11-10 | 1,367,610 | 1,243,123 | 2,610,733 | 44.1% |
| 2025-11-03 | 1,905,538 | 1,695,118 | 3,600,656 | 38.9% |
| 2025-10-27 | 2,304,308 | 1,700,127 | 4,004,435 | 34.2% |
| 2025-10-20 | 2,694,328 | 3,437,526 | 6,131,854 | 43.6% |
| 2025-10-13 | 2,695,286 | 2,515,947 | 5,211,233 | 42.2% |
| 2025-10-06 | 2,531,807 | 5,171,832 | 7,703,639 | 39.7% |
| 2025-09-29 | 2,496,258 | 3,561,755 | 6,058,013 | 44.7% |
| 2025-09-22 | 1,153,862 | 1,621,443 | 2,775,305 | 38.4% |
| 2025-09-15 | 1,057,234 | 823,335 | 1,880,569 | 29.7% |
| 2025-09-08 | 936,665 | 992,428 | 1,929,093 | 35.7% |
| 2025-09-01 | 1,126,008 | 474,899 | 1,600,907 | 36.0% |
| 2025-08-25 | 1,466,754 | 496,274 | 1,963,028 | 38.3% |
| 2025-08-18 | 1,286,500 | 780,549 | 2,067,049 | 35.3% |
Showing 1–48 of 48 weeks
Key facts
CIK
1860805
CUSIP
015658107
13F (30d)
104 filings
102 filers
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