IOBTQ
IO Biotech, Inc.Company with tickers: IOBT
CIK
1865494
CUSIP
449778109
Shares Outstanding
71,948,842
Website
https://iobiotech.com
13F Activity (30d)
3 filings
2 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 | 21,384 | 1,882,587 | 1,903,971 | 100.0% |
| 2026-04-27 | 454,957 | 1,841,254 | 2,296,211 | 100.0% |
| 2026-04-20 | 432,198 | 4,740,280 | 5,172,478 | 100.0% |
| 2026-04-13 | 1,776,296 | 7,062,988 | 8,839,284 | 100.0% |
Showing 1–4 of 4 weeks