CERO
Cero Therapeutics Holdings, Inc.Company with tickers: CERO, CEROW
CIK
1870404
CUSIP
71902K402
Shares Outstanding
45,112,406
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 | 164,338 | 2,427,352 | 2,591,690 | 100.0% |
| 2026-04-27 | 193,191 | 1,188,788 | 1,381,979 | 100.0% |
| 2026-04-20 | 2,184,856 | 4,554,140 | 6,738,996 | 100.0% |
| 2026-04-13 | 631,061 | 1,612,209 | 2,243,270 | 100.0% |
| 2026-04-06 | 102,804 | 1,776,304 | 1,879,108 | 100.0% |
| 2026-03-30 | 511,827 | 1,358,646 | 1,870,473 | 100.0% |
| 2026-03-23 | 620,617 | 918,915 | 1,539,532 | 100.0% |
| 2026-03-16 | 170,688 | 535,570 | 706,258 | 100.0% |
| 2026-03-09 | 637,850 | 1,515,962 | 2,153,812 | 100.0% |
| 2026-03-02 | 696,171 | 1,319,118 | 2,015,289 | 100.0% |
| 2026-02-23 | 950,393 | 2,465,623 | 3,416,016 | 100.0% |
| 2026-02-16 | 511,345 | 4,577,990 | 5,089,335 | 100.0% |
| 2026-02-09 | 309,789 | 1,286,652 | 1,596,441 | 100.0% |
| 2026-02-02 | 92,508 | 1,663,731 | 1,756,239 | 100.0% |
| 2026-01-26 | 53,021 | 3,729,782 | 3,782,803 | 100.0% |
| 2026-01-19 | 85,005 | 1,707,761 | 1,792,766 | 100.0% |
| 2026-01-12 | 62,533 | 3,993,130 | 4,055,663 | 100.0% |
| 2026-01-05 | 126,551 | 2,915,566 | 3,042,117 | 100.0% |
| 2025-12-29 | 10,197 | 823,932 | 834,129 | 100.0% |
| 2025-12-22 | 35,409 | 743,710 | 779,119 | 100.0% |
| 2025-12-15 | 30,030 | 907,991 | 938,021 | 100.0% |
Showing 1–21 of 21 weeks