CERO · Cero Therapeutics Holdings, Inc.
$0.07
-0.02 (-25.26%)
At close · Oct 31
Going-concern doubt
— flagged Aug 14, 2026
Substantial doubt about the company's ability to continue as a going concern.
“These conditions raise substantial doubt about the Company's ability to continue as a going concern within one year from the date these unaudited condensed consolidated financial statements are issued.”View the 10-Q filed Aug 14, 2026
Market Cap
$716,309
Shares
71.63M
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 32
Total Value: $799,029
Total Shares: 3,109,623
Institutional Ownership Trend
16 quarters
Holder Concentration
Across 32 13F filers · Δ vs Jun 30, 2025Top Holder
77.1%
−12.1 pts
Top 5
99.4%
−0.6 pts
Top 10
100.0%
−0.0 pts
HHI
6,189
Highly concentrated−1,843
Quarterly Activity
vs Jun 30, 2025
New
4
Increased
3
Decreased
3
Sold Out
4
Unchanged
22
Holder count:
0
Institutional value:
-66.4%
Shares held:
-12.8%
Top Buyers
vs Jun 30, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mid Virtu Financial LLC | +630 | 21,104 | |
| Mid Tower Research Capital LLC (TRC) | +615 | 1,299 | |
| Mega BANK OF AMERICA CORP /DE/ | +1 | 3 |
Top Sellers
vs Jun 30, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mid Parallel Advisors, LLC | −121,500 | 148,500 | |
| Mega UBS Group AG | −2,619 | 6 | |
| Large TORONTO DOMINION BANK | −300 | 381,018 |
Top New Positions
vs Jun 30, 2025| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | 108,712 | $52,141 | |
| Mega CITIGROUP INC | 968 | $4,927 | |
| Mega ROYAL BANK OF CANADA | 1 | $5 | |
| Large Clear Street Group Inc. | 461,653 | $0 |
Top Sold-Out Positions
vs Jun 30, 2025| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Large CLEAR STREET LLC | 193,824 | $0 | |
| Mid CANTOR FITZGERALD, L. P. | 441,048 | $0 | |
| — PROEQUITIES, INC. | 0 | $0 | |
| Micro Clear Street Derivatives LLC | 268,129 | $0 |