Firefly Neuroscience, Inc. (AIFF) short interest & short volume · 9.2% of float short
Firefly Neuroscience, Inc. official short interest (FINRA, twice monthly) and daily short volume (FINRA Reg SHO), with history, % of float and days to cover.
What changed
AIFF short interest fell 31.6% to 751K shares in the Oct 15, 2026 report (9.2% of float, 2.9 days to cover). Daily short volume averaged 46.6% of volume over the last 20 sessions, up from 45.6% the 20 sessions before, the 53rd percentile of its own 20-day averages since Sep 22, 2025.
Short interest
Official, twice monthly · settled Oct 15, 2026
- Shares short
- 751K
- prior 1.1M
- % of float
- 9.2%
- float 8.2M
- Days to cover
- 2.9
- avg vol 260K
- Change vs prior report
- -31.6%
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
- Latest (Nov 2)
- 26.8%
- 8K of 28K
- 20-day average
- 46.6%
- prior 45.6%
- Percentile vs own history
- 53rd
- 233 periods since 2025
Loading prices…
Source: FINRA Reg SHO daily short sale volume · Latest Nov 2, 2026
Short squeeze score (model)
Price since settlement: -10.9%
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.
AIFF'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 · AIFF overview
| Date | Short | Total | Short % of volume |
|---|---|---|---|
| 2026-11-02 | 7,504 | 28,037 | 26.8% |
| 2026-10-30 | 14,552 | 36,643 | 39.7% |
| 2026-10-29 | 24,039 | 39,043 | 61.6% |
| 2026-10-28 | 28,581 | 61,701 | 46.3% |
| 2026-10-27 | 47,090 | 109,666 | 42.9% |
| 2026-10-26 | 23,192 | 54,045 | 42.9% |
| 2026-10-23 | 39,993 | 82,573 | 48.4% |
| 2026-10-22 | 20,587 | 42,937 | 48.0% |
| 2026-10-21 | 26,993 | 31,012 | 87.0% |
| 2026-10-20 | 12,505 | 26,089 | 47.9% |
Technology peers with similar quant ratings
AIFF among 462 rated Technology stocks (Lician quant rating, Nov 4, 2026). How the rating works
- MU short interest5.00 · Strong Buy · stock
- GCT short interest4.99 · Strong Buy · stock
- TXN short interest4.98 · Strong Buy · stock
- XZO short interest4.97 · Strong Buy
- DAVE short interest4.96 · Strong Buy
- SNDK short interest4.95 · Strong Buy · stock
- APH short interest4.94 · Strong Buy · stock
- GEN short interest4.93 · Strong Buy · stock
AIFF short interest FAQ
What is AIFF's short interest?
Firefly Neuroscience, Inc. (AIFF) had 751K shares sold short and not yet covered in FINRA's Oct 15, 2026 settlement report, 9.2% of its 8.2M-share float.
How many days to cover does AIFF have?
2.9 days: 751K shares short divided by an average daily volume of 260K for the Oct 15, 2026 period.
Is AIFF short interest rising or falling?
AIFF short interest fell (-31.6%) from 1.1M to 751K shares in the Oct 15, 2026 report.
Is AIFF a short squeeze candidate?
Lician's squeeze watch scores AIFF 19 out of 100 (low) from the Oct 15, 2026 report: short interest % of float 12.2/40, days to cover 7.2/25, change in short interest vs prior report 0/15, price change since settlement date 0/20. It is a transparent model of how crowded the short side is, not a forecast that a squeeze will happen.
What share of AIFF daily volume is sold short?
46.6% on average over the last 20 sessions to Nov 2, 2026 (FINRA Reg SHO daily short volume; the 53rd percentile of its own 20-day averages). Short volume counts market makers' same-day short sales, so it is not short interest.
What was AIFF's latest FINRA short volume?
On Nov 2, 2026, cached FINRA short volume for Firefly Neuroscience, Inc. (AIFF) was 7,504 shares, 26.8% of 28,037 total volume.
How many AIFF short-volume sessions are listed on this page?
This page lists 10 cached FINRA short-volume sessions for Firefly Neuroscience, Inc. (AIFF), from Oct 20, 2026 through Nov 2, 2026.
How did AIFF short volume percent change from the prior cached session?
Cached FINRA short volume for Firefly Neuroscience, Inc. (AIFF) moved from 39.7% on Oct 30, 2026 to 26.8% on Nov 2, 2026, down 12.9 percentage points.
Not investment advice. Figures as filed or reported, not a live feed.