Skip to main content
CERO logo

CERO · Cero Therapeutics Holdings, Inc. · Off Exchange

Track CERO — free
$0.07 -0.02 (-25.26%) At close · Oct 31
Market Cap
$716,309
Shares
71.63M
Volume · Oct 31 7.27M Avg daily vol (3M) 2.14M

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
2026-07-13 800,260 2,209,938 3,010,198 —
2026-07-06 521,833 5,367,151 5,888,984 —
2026-06-29 608,924 1,296,422 1,905,346 —
2026-06-22 1,203,903 4,331,101 5,535,004 —
2026-06-15 2,409,762 3,875,580 6,285,342 —
2026-06-08 1,024,327 2,864,918 3,889,245 —
2026-06-01 2,595,493 6,312,236 8,907,729 —
2026-05-25 1,280,638 2,731,562 4,012,200 —
2026-05-18 1,762,542 2,894,916 4,657,458 —
2026-05-11 690,294 896,092 1,586,386 —
2026-05-04 164,338 2,427,352 2,591,690 —
2026-04-27 193,191 1,188,788 1,381,979 —
2026-04-20 2,184,856 4,554,140 6,738,996 —
2026-04-13 631,061 1,612,209 2,243,270 —
2026-04-06 102,804 1,776,304 1,879,108 —
2026-03-30 511,827 1,358,646 1,870,473 —
2026-03-23 620,617 918,915 1,539,532 —
2026-03-16 170,688 535,570 706,258 —
2026-03-09 637,850 1,515,962 2,153,812 —
2026-03-02 696,171 1,319,118 2,015,289 —
2026-02-23 950,393 2,465,623 3,416,016 —
2026-02-16 511,345 4,577,990 5,089,335 —
2026-02-09 309,789 1,286,652 1,596,441 —
2026-02-02 92,508 1,663,731 1,756,239 —
2026-01-26 53,021 3,729,782 3,782,803 —
2026-01-19 85,005 1,707,761 1,792,766 —
2026-01-12 62,533 3,993,130 4,055,663 —
2026-01-05 126,551 2,915,566 3,042,117 —
2025-12-29 10,197 823,932 834,129 —
2025-12-22 35,409 743,710 779,119 —
2025-12-15 30,030 907,991 938,021 —
2025-12-08 26,397 943,265 969,662 —
2025-12-01 71,130 2,022,810 2,093,940 —
2025-11-24 47,060 1,221,125 1,268,185 —
2025-11-17 388,340 3,045,381 3,433,721 —
2025-11-10 205,652 2,252,003 2,457,655 —
2025-11-03 1,364,542 16,610,230 17,974,772 —
2025-10-27 1,123,416 35,761,782 36,885,198 29.9%
2025-10-20 124,552 1,807,324 1,931,876 62.6%
2025-10-13 184,816 1,135,645 1,320,461 57.7%
Showing 1–40 of 40 weeks
Key facts CIK 1870404 CUSIP 71902K402 Visit website Investor relations