AIOSF stock
Atresmedia Corporación de Medios de Comunicación S.A (AIOSF) short interest & short volume · 0.1% of float short
Atresmedia Corporación de Medios de Comunicación S.A official short interest (FINRA, twice monthly) and daily short volume (FINRA Reg SHO), with history, % of float and days to cover.
What changed
AIOSF short interest fell 25.2% to 132K shares in the Oct 15, 2026 report (0.1% of float).
Short interest
Official, twice monthly · settled Oct 15, 2026
- Shares short
- 132K
- prior 176K
- % of float
- 0.1%
- float 88.6M
- Days to cover
- —
- Change vs prior report
- -25.2%
| Report date | Shares short | $ value short | Change | % float | Days to cover | Price |
|---|---|---|---|---|---|---|
| Oct 15, 2026 | 132K | — | -25.2% | 0.1% | — | — |
| Sep 30, 2026 | 176K | — | -38.0% | 0.2% | — | — |
| Sep 15, 2026 | 283K | — | +0.2% | 0.3% | 1000.0 | — |
| Aug 31, 2026 | 283K | — | 0.0% | 0.3% | 1000.0 | — |
| Aug 14, 2026 | 283K | — | +0.1% | 0.3% | — | — |
| Jul 31, 2026 | 283K | — | +1.6% | 0.3% | — | — |
Days to cover is short interest divided by FINRA's average daily volume for the period: how many average days of trading it would take shorts to buy back.
% of float uses the current float for every report (no float was stored with older reports).
Source: FINRA equity short interest (twice monthly) · Settlement Oct 15, 2026
Daily short volume
Share of each day's volume sold short · FINRA Reg SHO
No FINRA daily short volume on file for AIOSF yet.
Short squeeze score (model)
Model, not a forecast: 40 pts short interest % of float (full at 30%), 25 pts days to cover (full at 10), 15 pts rise in short interest since the prior report (full at +50%), 20 pts price gain since the settlement date (full at +25%). Missing inputs score 0.
AIOSF's squeeze score and its inputs with Lician Pro.Start 3-day trial — $149/yr
Market-wide: most shorted stocks, biggest changes and unusual short volume · AIOSF overview
AIOSF short interest FAQ
What is AIOSF's short interest?
Atresmedia Corporación de Medios de Comunicación S.A (AIOSF) had 132K shares sold short and not yet covered in FINRA's Oct 15, 2026 settlement report, 0.1% of its 88.6M-share float.
Is AIOSF short interest rising or falling?
AIOSF short interest fell (-25.2%) from 176K to 132K shares in the Oct 15, 2026 report.
Is AIOSF a short squeeze candidate?
Lician's squeeze watch scores AIOSF 0 out of 100 (low) from the Oct 15, 2026 report: short interest % of float 0.2/40, change in short interest vs prior report 0/15. It is a transparent model of how crowded the short side is, not a forecast that a squeeze will happen.
What is AIOSF's market cap?
Atresmedia Corporación de Medios de Comunicación S.A (AIOSF) market cap is $1.55B on the latest cached fundamentals snapshot.
Where is AIOSF short volume listed?
Cached FINRA short volume for Atresmedia Corporación de Medios de Comunicación S.A (AIOSF) is listed at https://lician.com/short-interest/aiosf.
Not investment advice. Figures as filed or reported, not a live feed.