About Robo.ai Inc. (AIIO) data
Data as of September 30, 2026.
Robo.ai Inc. (AIIO) has 1.04M shares sold short as of the latest FINRA settlement report on September 30, 2026. Short interest has decreased by 18.79% compared with the prior settlement. At the current average daily volume, covering all open short positions would take about 2.95 days (days to cover).
Frequently asked questions
What is the current short interest in AIIO?
As of the latest FINRA settlement dated September 30, 2026, AIIO had approximately 1,035,520 shares sold short. Short interest data is reported by FINRA twice per month.
How much does it cost to short AIIO?
The latest borrow fee (cost to borrow) for AIIO is 54.33% 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 AIIO?
Days to cover for AIIO is approximately 2.95 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.
How many AIIO shares failed to deliver?
On September 30, 2026, the latest settlement date in the SEC's fails-to-deliver data, 714 shares of AIIO had failed to deliver, worth about $978.18 at the prior day's close (under 0.01% of shares outstanding). That is the balance still outstanding that day, not new fails. Fails come from long sales and delivery delays as well as short sales.
Is AIIO a short squeeze candidate?
A squeeze needs shorts that are hard to close. AIIO trades about 351,196 shares a day and would take roughly 2.95 days to unwind current short positions, at a current borrow fee of 54.33%. Higher days-to-cover and a rising borrow fee together are the setup to watch; neither alone is enough.