Structure Therapeutics Inc. American Depositary Shares (GPCR) short interest & short volume · 4.9% of float short
Structure Therapeutics Inc. American Depositary Shares official short interest (FINRA, twice monthly) and daily short volume (FINRA Reg SHO), with history, % of float and days to cover.
What changed
GPCR short interest fell 5.2% to 7.1M shares in the Oct 15, 2026 report (4.9% of float, 4.8 days to cover). Daily short volume averaged 32.0% of volume over the last 20 sessions, down from 45.3% the 20 sessions before, the 11th percentile of its own 20-day averages since Sep 23, 2025.
Short interest
Official, twice monthly · settled Oct 15, 2026
- Shares short
- 7.1M
- prior 7.5M
- % of float
- 4.9%
- float 146.2M
- Days to cover
- 4.8
- avg vol 1.5M
- Change vs prior report
- -5.2%
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)
- 67.5%
- 213K of 315K
- 20-day average
- 32.0%
- prior 45.3%
- Percentile vs own history
- 11th
- 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: -8.3%
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.
GPCR'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 · GPCR overview
| Date | Short | Total | Short % of volume |
|---|---|---|---|
| 2026-11-02 | 213,018 | 315,365 | 67.5% |
| 2026-10-30 | 119,460 | 332,514 | 35.9% |
| 2026-10-29 | 77,893 | 298,226 | 26.1% |
| 2026-10-28 | 95,997 | 446,025 | 21.5% |
| 2026-10-27 | 136,587 | 355,685 | 38.4% |
| 2026-10-26 | 176,103 | 341,837 | 51.5% |
| 2026-10-23 | 147,845 | 399,928 | 37.0% |
| 2026-10-22 | 110,692 | 270,815 | 40.9% |
| 2026-10-21 | 165,397 | 428,664 | 38.6% |
| 2026-10-20 | 174,616 | 763,122 | 22.9% |
Healthcare peers with similar quant ratings
GPCR is rated 1.28 of 5 among 532 rated Healthcare stocks (Lician quant rating, Nov 4, 2026). How the rating works
- FTH short interest1.31 · Strong Sell
- EPRX short interest1.30 · Strong Sell
- HURA short interest1.30 · Strong Sell · stock
- LCTX short interest1.29 · Strong Sell · stock
- NUVB short interest1.27 · Strong Sell · stock
- SPRY short interest1.27 · Strong Sell · stock
- CADL short interest1.26 · Strong Sell · stock
- CGON short interest1.25 · Strong Sell · stock
GPCR short interest FAQ
What is GPCR's short interest?
Structure Therapeutics Inc. American Depositary Shares (GPCR) had 7.1M shares sold short and not yet covered in FINRA's Oct 15, 2026 settlement report, 4.9% of its 146.2M-share float.
How many days to cover does GPCR have?
4.8 days: 7.1M shares short divided by an average daily volume of 1.5M for the Oct 15, 2026 period.
Is GPCR short interest rising or falling?
GPCR short interest fell (-5.2%) from 7.5M to 7.1M shares in the Oct 15, 2026 report.
Is GPCR a short squeeze candidate?
Lician's squeeze watch scores GPCR 18 out of 100 (low) from the Oct 15, 2026 report: short interest % of float 6.5/40, days to cover 11.9/25, 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 GPCR daily volume is sold short?
32.0% on average over the last 20 sessions to Nov 2, 2026 (FINRA Reg SHO daily short volume; the 11th percentile of its own 20-day averages). Short volume counts market makers' same-day short sales, so it is not short interest.
What was GPCR's latest FINRA short volume?
On Nov 2, 2026, cached FINRA short volume for Structure Therapeutics Inc. American Depositary Shares (GPCR) was 213,018 shares, 67.5% of 315,365 total volume.
How many GPCR short-volume sessions are listed on this page?
This page lists 10 cached FINRA short-volume sessions for Structure Therapeutics Inc. American Depositary Shares (GPCR), from Oct 20, 2026 through Nov 2, 2026.
How did GPCR short volume percent change from the prior cached session?
Cached FINRA short volume for Structure Therapeutics Inc. American Depositary Shares (GPCR) moved from 35.9% on Oct 30, 2026 to 67.5% on Nov 2, 2026, up 31.6 percentage points.
Not investment advice. Figures as filed or reported, not a live feed.