About Aena SME S.A. (ANNSF) data
Data as of September 30, 2026.
Aena SME S.A. (ANNSF) has 494.97K shares sold short as of the latest FINRA settlement report on September 30, 2026. Short interest has increased by 21.14% compared with the prior settlement. At the current average daily volume, covering all open short positions would take about 441.93 days (days to cover).
Frequently asked questions
What is the current short interest in ANNSF?
As of the latest FINRA settlement dated September 30, 2026, ANNSF had approximately 494,967 shares sold short. Short interest data is reported by FINRA twice per month.
What is the days to cover ratio for ANNSF?
Days to cover for ANNSF is approximately 441.93 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 ANNSF a short squeeze candidate?
A squeeze needs shorts that are hard to close. ANNSF trades about 1,120 shares a day and would take roughly 441.93 days to unwind current short positions. Higher days-to-cover and a rising borrow fee together are the setup to watch; neither alone is enough.