WXIBF stock
WuXi Biologics (WXIBF) short interest & short volume · 0.0% of float short
WuXi Biologics official short interest (FINRA, twice monthly) and daily short volume (FINRA Reg SHO), with history, % of float and days to cover.
What changed
WXIBF short interest rose 114.7% to 779K shares in the Oct 15, 2026 report (0.0% of float, 24.4 days to cover).
Short interest
Official, twice monthly · settled Oct 15, 2026
- Shares short
- 779K
- prior 363K
- % of float
- 0.0%
- float 3.58B
- Days to cover
- 24.4
- avg vol 32K
- Change vs prior report
- +114.7%
| Report date | Shares short | $ value short | Change | % float | Days to cover | Price |
|---|---|---|---|---|---|---|
| Oct 15, 2026 | 779K | $4.8M | +114.7% | 0.0% | 24.4 | $6.20 |
| Sep 30, 2026 | 363K | $2.5M | -39.1% | 0.0% | 162.7 | $6.77 |
| Sep 15, 2026 | 596K | $3.6M | +79.5% | 0.0% | 37.1 | $6.01 |
| Aug 31, 2026 | 332K | $2.1M | +11.4% | 0.0% | 170.3 | $6.22 |
| Aug 14, 2026 | 298K | $1.7M | -69.4% | 0.0% | 118.3 | $5.85 |
| Jul 31, 2026 | 973K | — | +96.5% | 0.0% | 544.5 | — |
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 WXIBF yet.
Short squeeze score (model)
Price since settlement: +0.2%
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.
WXIBF'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 · WXIBF overview
Healthcare peers with similar quant ratings
WXIBF 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
WXIBF short interest FAQ
What is WXIBF's short interest?
WuXi Biologics (WXIBF) had 779K shares sold short and not yet covered in FINRA's Oct 15, 2026 settlement report, 0.0% of its 3.58B-share float.
How many days to cover does WXIBF have?
24.4 days: 779K shares short divided by an average daily volume of 32K for the Oct 15, 2026 period.
Is WXIBF short interest rising or falling?
WXIBF short interest rose (+114.7%) from 363K to 779K shares in the Oct 15, 2026 report.
Is WXIBF a short squeeze candidate?
Lician's squeeze watch scores WXIBF 40 out of 100 (elevated) from the Oct 15, 2026 report: short interest % of float 0/40, days to cover 25/25, change in short interest vs prior report 15/15, price change since settlement date 0.2/20. It is a transparent model of how crowded the short side is, not a forecast that a squeeze will happen.
What is WXIBF's market cap?
WuXi Biologics (WXIBF) market cap is $13.58B on the latest cached fundamentals snapshot.
Where is WXIBF short volume listed?
Cached FINRA short volume for WuXi Biologics (WXIBF) is listed at https://lician.com/short-interest/wxibf.
Not investment advice. Figures as filed or reported, not a live feed.