RNA
Atrium Therapeutics, Inc.Company with tickers: RNA
CIK
2093101
CUSIP
04965N104
Shares Outstanding
17,105,643
Website
https://atriumtherapeutics.com
13F Activity (30d)
79 filings
79 filers
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 | 129,546 | 463,782 | 593,328 | 59.7% |
| 2026-04-27 | 227,742 | 416,621 | 644,363 | 54.4% |
| 2026-04-20 | 483,645 | 756,666 | 1,240,311 | 54.1% |
| 2026-04-13 | 698,775 | 1,722,241 | 2,421,016 | 100.0% |
| 2026-04-06 | 541,050 | 114,124 | 655,174 | 35.1% |
| 2026-03-30 | 384,775 | 627,493 | 1,012,268 | 55.6% |
| 2026-03-23 | 489,053 | 860,616 | 1,349,669 | 52.9% |
| 2026-03-16 | 659,748 | 1,566,492 | 2,226,240 | 55.6% |
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