About CERo Therapeutics Holdings, Inc (CERO) data
Data as of September 30, 2026.
CERo Therapeutics Holdings, Inc (CERO) has 12.36K shares sold short as of the latest FINRA settlement report on September 30, 2026. Short interest has increased by 397.51% compared with the prior settlement. At the current average daily volume, covering all open short positions would take about 0.02 days (days to cover).
Frequently asked questions
What is the current short interest in CERO?
As of the latest FINRA settlement dated September 30, 2026, CERO had approximately 12,363 shares sold short. Short interest data is reported by FINRA twice per month.
How much does it cost to short CERO?
The latest borrow fee (cost to borrow) for CERO is 47.10% per year, based on IBKR data. Fees can change throughout the trading day as shares are borrowed and returned.
What is the days to cover ratio for CERO?
Days to cover for CERO is approximately 0.02 days. This estimates how many trading days it would take short sellers to buy back all outstanding short shares at the current average daily volume.
Is CERO a short squeeze candidate?
A squeeze needs shorts that are hard to close. CERO trades about 666,108 shares a day and would take roughly 0.02 days to unwind current short positions, at a current borrow fee of 47.10%. Higher days-to-cover and a rising borrow fee together are the setup to watch; neither alone is enough.