CYAN
Cyanotech Corp
$0.49
+0.00 (+0.00%)
At close · Jul 2
Market Cap
$3.62M
Shares
7,392,243
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 |
|---|---|---|---|---|
| 2026-04-27 | 40 | 0 | 40 | 0.0% |
| 2026-04-20 | 18 | 2,341 | 2,359 | 100.0% |
| 2026-04-13 | 79 | 20,488 | 20,567 | 100.0% |
| 2026-04-06 | 0 | 23,238 | 23,238 | 100.0% |
| 2026-03-30 | 27 | 17,001 | 17,028 | 100.0% |
| 2026-03-23 | 0 | 28,130 | 28,130 | 100.0% |
| 2026-03-16 | 411 | 8,960 | 9,371 | 100.0% |
| 2026-02-02 | 602 | 63,306 | 63,908 | 100.0% |
| 2026-01-26 | 101 | 84,220 | 84,321 | 100.0% |
| 2026-01-19 | 0 | 45,635 | 45,635 | 99.9% |
| 2026-01-12 | 1,596 | 90,724 | 92,320 | 100.0% |
| 2026-01-05 | 0 | 20,790 | 20,790 | 100.0% |
| 2025-12-29 | 0 | 68,016 | 68,016 | 100.0% |
| 2025-12-22 | 1,805 | 17,776 | 19,581 | 99.4% |
| 2025-12-15 | 30 | 42,095 | 42,125 | 99.8% |
| 2025-12-08 | 0 | 23,792 | 23,792 | 100.0% |
| 2025-12-01 | 0 | 54,114 | 54,114 | 100.0% |
| 2025-11-24 | 1 | 12,254 | 12,255 | 100.0% |
| 2025-11-17 | 0 | 11,281 | 11,281 | 99.8% |
| 2025-11-10 | 0 | 56,552 | 56,552 | 100.0% |
| 2025-11-03 | 0 | 400 | 400 | 100.0% |
| 2025-10-27 | 0 | 22,827 | 22,827 | 99.7% |
| 2025-10-20 | 0 | 10,700 | 10,700 | 100.0% |
| 2025-10-13 | 0 | 6,704 | 6,704 | 100.0% |
| 2025-10-06 | 0 | 9,161 | 9,161 | 99.6% |
| 2025-09-29 | 0 | 3,229 | 3,229 | 97.8% |
| 2025-09-22 | 0 | 21,570 | 21,570 | 99.9% |
| 2025-09-15 | 0 | 102,610 | 102,610 | 100.0% |
| 2025-09-08 | 0 | 50,914 | 50,914 | 100.0% |
| 2025-09-01 | 0 | 5,856 | 5,856 | 99.3% |
| 2025-08-25 | 1,150 | 1,884 | 3,034 | 97.9% |
| 2025-08-18 | 2,000 | 15,305 | 17,305 | 100.0% |
| 2025-08-11 | 0 | 5,168 | 5,168 | 99.4% |
| 2025-08-04 | 0 | 94,355 | 94,355 | 100.0% |
| 2025-07-28 | 1 | 7,956 | 7,957 | 99.5% |
| 2025-07-21 | 200 | 11,304 | 11,504 | 100.0% |
| 2025-07-14 | 3,000 | 25,965 | 28,965 | 99.9% |
| 2025-07-07 | 0 | 31,778 | 31,778 | 99.9% |
Showing 1–38 of 38 weeks