GENB stock
GENB (GENB) short interest & short volume · 8.9M shares short
GENB official short interest (FINRA, twice monthly) and daily short volume (FINRA Reg SHO), with history, % of float and days to cover.
What changed
GENB short interest rose 20.4% to 8.9M shares in the Oct 15, 2026 report (8.0 days to cover). Daily short volume averaged 71.0% of volume over the last 20 sessions, up from 63.7% the 20 sessions before, the 88th percentile of its own 20-day averages since Feb 27, 2026.
Short interest
Official, twice monthly · settled Oct 15, 2026
- Shares short
- 8.9M
- prior 7.4M
- % of float
- —
- no float on file
- Days to cover
- 8.0
- avg vol 1.1M
- Change vs prior report
- +20.4%
| Report date | Shares short | $ value short | Change | % float | Days to cover | Price |
|---|---|---|---|---|---|---|
| Oct 15, 2026 | 8.9M | $116.6M | +20.4% | — | 8.0 | $13.06 |
| Sep 30, 2026 | 7.4M | $111.4M | +3.3% | — | 5.8 | $15.02 |
| Sep 15, 2026 | 7.2M | $116.2M | -3.7% | — | 7.2 | $16.19 |
| Aug 31, 2026 | 7.5M | $113.9M | +2.3% | — | 3.7 | $15.27 |
| Aug 14, 2026 | 7.3M | $114.0M | +0.1% | — | 15.1 | $15.64 |
| Jul 31, 2026 | 7.3M | $101.9M | +4.2% | — | 15.3 | $14.00 |
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.
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 11)
- 74.6%
- 113K of 152K
- 20-day average
- 71.0%
- prior 63.7%
- Percentile vs own history
- 88th
- 138 periods since 2026
Loading prices…
Source: FINRA Reg SHO daily short sale volume · Latest Nov 11, 2026
Short squeeze score (model)
Price since settlement: -3.8%
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.
GENB'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 · GENB overview
| Date | Short | Total | Short % of volume |
|---|---|---|---|
| 2026-11-11 | 113,373 | 151,978 | 74.6% |
| 2026-11-10 | 135,607 | 188,503 | 71.9% |
| 2026-11-09 | 198,455 | 279,407 | 71.0% |
| 2026-11-06 | 179,382 | 217,656 | 82.4% |
| 2026-11-05 | 296,459 | 409,359 | 72.4% |
| 2026-11-04 | 182,868 | 241,532 | 75.7% |
| 2026-11-03 | 172,703 | 246,713 | 70.0% |
| 2026-11-02 | 229,388 | 295,720 | 77.6% |
| 2026-10-30 | 241,099 | 422,253 | 57.1% |
| 2026-10-29 | 443,177 | 835,382 | 53.0% |
Healthcare peers with similar quant ratings
GENB among 545 rated Healthcare stocks (Lician quant rating, Nov 13, 2026). How the rating works
- KNSA short interest5.00 · Strong Buy · stock
- QTTB short interest4.99 · Strong Buy · stock
- AVAH short interest4.98 · Strong Buy · stock
- CDNA short interest4.97 · Strong Buy · stock
- EWTX short interest4.97 · Strong Buy · stock
- SNY short interest4.96 · Strong Buy · stock
- REGN short interest4.95 · Strong Buy · stock
- BTSG short interest4.94 · Strong Buy
GENB short interest FAQ
What is GENB's short interest?
GENB had 8.9M shares sold short and not yet covered in FINRA's Oct 15, 2026 settlement report.
How many days to cover does GENB have?
8.0 days: 8.9M shares short divided by an average daily volume of 1.1M for the Oct 15, 2026 period.
Is GENB short interest rising or falling?
GENB short interest rose (+20.4%) from 7.4M to 8.9M shares in the Oct 15, 2026 report.
Is GENB a short squeeze candidate?
Lician's squeeze watch scores GENB 26 out of 100 (low) from the Oct 15, 2026 report: days to cover 20/25, change in short interest vs prior report 6.1/15, 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 GENB daily volume is sold short?
71.0% on average over the last 20 sessions to Nov 11, 2026 (FINRA Reg SHO daily short volume; the 88th percentile of its own 20-day averages). Short volume counts market makers' same-day short sales, so it is not short interest.
What was GENB's latest FINRA short volume?
On Nov 11, 2026, cached FINRA short volume for GENB was 113,373 shares, 74.6% of 151,978 total volume.
How many GENB short-volume sessions are listed on this page?
This page lists 10 cached FINRA short-volume sessions for GENB, from Oct 29, 2026 through Nov 11, 2026.
How did GENB short volume percent change from the prior cached session?
Cached FINRA short volume for GENB moved from 71.9% on Nov 10, 2026 to 74.6% on Nov 11, 2026, up 2.7 percentage points.
Not investment advice. Figures as filed or reported, not a live feed.