GCUMF stock
Gunnison Copper Corp (GCUMF) short interest & short volume · 1.6M shares short
Gunnison Copper Corp official short interest (FINRA, twice monthly) and daily short volume (FINRA Reg SHO), with history, % of float and days to cover.
What changed
GCUMF short interest rose 4.5% to 1.6M shares in the Oct 15, 2026 report (3.1 days to cover).
Short interest
Official, twice monthly · settled Oct 15, 2026
- Shares short
- 1.6M
- prior 1.5M
- % of float
- —
- no float on file
- Days to cover
- 3.1
- avg vol 515K
- Change vs prior report
- +4.5%
| Report date | Shares short | $ value short | Change | % float | Days to cover | Price |
|---|---|---|---|---|---|---|
| Oct 15, 2026 | 1.6M | $470K | +4.5% | — | 3.1 | $0.29 |
| Sep 30, 2026 | 1.5M | $499K | -5.9% | — | 3.1 | $0.32 |
| Sep 15, 2026 | 1.6M | $482K | -8.3% | — | 3.3 | $0.29 |
| Aug 31, 2026 | 1.8M | $582K | +31.0% | — | 2.3 | $0.33 |
| Aug 14, 2026 | 1.4M | $440K | -47.5% | — | 2.0 | $0.32 |
| Jul 31, 2026 | 2.6M | $667K | -32.8% | — | 4.6 | $0.26 |
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
No FINRA daily short volume on file for GCUMF 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.
GCUMF'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 · GCUMF overview
GCUMF short interest FAQ
What is GCUMF's short interest?
Gunnison Copper Corp (GCUMF) had 1.6M shares sold short and not yet covered in FINRA's Oct 15, 2026 settlement report.
How many days to cover does GCUMF have?
3.1 days: 1.6M shares short divided by an average daily volume of 515K for the Oct 15, 2026 period.
Is GCUMF short interest rising or falling?
GCUMF short interest rose (+4.5%) from 1.5M to 1.6M shares in the Oct 15, 2026 report.
Is GCUMF a short squeeze candidate?
Lician's squeeze watch scores GCUMF 9 out of 100 (low) from the Oct 15, 2026 report: days to cover 7.8/25, change in short interest vs prior report 1.4/15. It is a transparent model of how crowded the short side is, not a forecast that a squeeze will happen.
Not investment advice. Figures as filed or reported, not a live feed.