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SELF stock

Global Self Storage Inc (SELF) short interest & short volume · 72K shares short

Global Self Storage Inc official short interest (FINRA, twice monthly) and daily short volume (FINRA Reg SHO), with history, % of float and days to cover.

What changed

SELF short interest rose 148.3% to 72K shares in the Oct 15, 2026 report (2.5 days to cover). Daily short volume averaged 42.2% of volume over the last 20 sessions, down from 44.4% the 20 sessions before, the 91st percentile of its own 20-day averages since Sep 23, 2025.

Short interest

Official, twice monthly · settled Oct 15, 2026

Shares short
72K
prior 29K
% of float
—
no float on file
Days to cover
2.5
avg vol 29K
Change vs prior report
+148.3%

6 reports

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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 2)
25.1%
6K of 24K
20-day average
42.2%
prior 44.4%
Percentile vs own history
91st
233 periods since 2025

Loading prices…

Short volumeRest of the day's volume

Source: FINRA Reg SHO daily short sale volume · Latest Nov 2, 2026

Short squeeze score (model)

Price since settlement: -2.6%

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.

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Market-wide: most shorted stocks, biggest changes and unusual short volume · SELF overview

Last 10 sessions · daily short volume · FINRA Reg SHO
DateShortTotalShort % of volume
2026-11-025,93223,66025.1%
2026-10-305,13340,93312.5%
2026-10-291,2173,21937.8%
2026-10-282,3616,03539.1%
2026-10-279442,22542.4%
2026-10-261,3229,69913.6%
2026-10-232,7758,77431.6%
2026-10-227,0629,24476.4%
2026-10-214401,74425.2%
2026-10-202,0619,67221.3%

Real Estate peers with similar quant ratings

SELF among 171 rated Real Estate stocks (Lician quant rating, Nov 4, 2026). How the rating works

SELF short interest FAQ

What is SELF's short interest?

Global Self Storage Inc (SELF) had 72K shares sold short and not yet covered in FINRA's Oct 15, 2026 settlement report.

How many days to cover does SELF have?

2.5 days: 72K shares short divided by an average daily volume of 29K for the Oct 15, 2026 period.

Is SELF short interest rising or falling?

SELF short interest rose (+148.3%) from 29K to 72K shares in the Oct 15, 2026 report.

Is SELF a short squeeze candidate?

Lician's squeeze watch scores SELF 21 out of 100 (low) from the Oct 15, 2026 report: days to cover 6.2/25, change in short interest vs prior report 15/15, 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 SELF daily volume is sold short?

42.2% on average over the last 20 sessions to Nov 2, 2026 (FINRA Reg SHO daily short volume; the 91st percentile of its own 20-day averages). Short volume counts market makers' same-day short sales, so it is not short interest.

What was SELF's latest FINRA short volume?

On Nov 2, 2026, cached FINRA short volume for Global Self Storage Inc (SELF) was 5,932 shares, 25.1% of 23,660 total volume.

How many SELF short-volume sessions are listed on this page?

This page lists 10 cached FINRA short-volume sessions for Global Self Storage Inc (SELF), from Oct 20, 2026 through Nov 2, 2026.

How did SELF short volume percent change from the prior cached session?

Cached FINRA short volume for Global Self Storage Inc (SELF) moved from 12.5% on Oct 30, 2026 to 25.1% on Nov 2, 2026, up 12.6 percentage points.

Not investment advice. Figures as filed or reported, not a live feed.