SLNO · Soleno Therapeutics Inc
$53.01
+0.00 (+0.00%)
At close · May 18
Market Cap
$2.76B
Shares
52.12M
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 | 1,598,141 | 1,555,944 | 3,154,085 | 36.3% |
| 2026-04-27 | 1,337,175 | 2,030,343 | 3,367,518 | 47.4% |
| 2026-04-20 | 2,230,697 | 3,230,943 | 5,461,640 | 48.1% |
| 2026-04-13 | 4,399,837 | 4,161,416 | 8,561,253 | 41.5% |
| 2026-04-06 | 20,008,145 | 26,122,661 | 46,130,806 | 46.3% |
| 2026-03-30 | 3,138,903 | 2,058,694 | 5,197,597 | 47.5% |
| 2026-03-23 | 2,028,634 | 1,957,543 | 3,986,177 | 50.2% |
| 2026-03-16 | 2,240,550 | 653,530 | 2,894,080 | 42.4% |
| 2026-03-09 | 3,162,412 | 1,277,225 | 4,439,637 | 47.4% |
| 2026-03-02 | 2,453,789 | 1,015,807 | 3,469,596 | 43.9% |
| 2026-02-23 | 2,991,249 | 851,992 | 3,843,241 | 70.3% |
| 2026-02-16 | 1,124,543 | 517,155 | 1,641,698 | 37.7% |
| 2026-02-09 | 2,010,046 | 475,333 | 2,485,379 | 44.7% |
| 2026-02-02 | 3,262,690 | 686,609 | 3,949,299 | 42.3% |
| 2026-01-26 | 2,617,978 | 621,179 | 3,239,157 | 38.7% |
| 2026-01-19 | 1,175,203 | 652,158 | 1,827,361 | 36.8% |
| 2026-01-12 | 2,863,565 | 1,537,500 | 4,401,065 | 44.2% |
| 2026-01-05 | 3,426,386 | 1,248,823 | 4,675,209 | 47.1% |
| 2025-12-29 | 1,739,432 | 742,940 | 2,482,372 | 45.0% |
| 2025-12-22 | 722,361 | 293,468 | 1,015,829 | 36.7% |
| 2025-12-15 | 1,742,786 | 1,511,565 | 3,254,351 | 42.4% |
| 2025-12-08 | 2,684,385 | 972,934 | 3,657,319 | 46.4% |
| 2025-12-01 | 2,705,620 | 706,280 | 3,411,900 | 47.0% |
| 2025-11-24 | 2,738,613 | 934,954 | 3,673,567 | 51.9% |
| 2025-11-17 | 1,846,621 | 1,941,916 | 3,788,537 | 47.3% |
| 2025-11-10 | 2,516,902 | 1,560,309 | 4,077,211 | 43.7% |
| 2025-11-03 | 7,655,701 | 3,674,322 | 11,330,023 | 46.2% |
| 2025-10-27 | 2,360,267 | 770,999 | 3,131,266 | 47.3% |
| 2025-10-20 | 1,862,449 | 547,728 | 2,410,177 | 43.3% |
| 2025-10-13 | 2,577,017 | 812,103 | 3,389,120 | 48.1% |
| 2025-10-06 | 1,730,457 | 559,169 | 2,289,626 | 37.5% |
| 2025-09-29 | 3,398,787 | 870,736 | 4,269,523 | 44.8% |
| 2025-09-22 | 4,324,781 | 1,644,432 | 5,969,213 | 49.3% |
| 2025-09-15 | 4,653,865 | 2,790,566 | 7,444,431 | 45.7% |
| 2025-09-08 | 5,731,510 | 2,101,067 | 7,832,577 | 49.4% |
| 2025-09-01 | 1,353,145 | 515,167 | 1,868,312 | 46.1% |
| 2025-08-25 | 1,764,543 | 834,850 | 2,599,393 | 50.5% |
| 2025-08-18 | 2,524,656 | 1,000,864 | 3,525,520 | 48.1% |
| 2025-08-11 | 5,270,787 | 1,627,697 | 6,898,484 | 46.9% |
| 2025-08-04 | 1,628,467 | 835,878 | 2,464,345 | 45.4% |
Showing 1–40 of 40 weeks