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TC stock

TC (TC) short interest & short volume · 302K shares short

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

What changed

TC short interest rose 981.8% to 302K shares in the Oct 15, 2026 report (1.0 days to cover). Daily short volume averaged 44.4% of volume over the last 20 sessions, up from 36.4% the 20 sessions before, the 64th percentile of its own 20-day averages since Sep 16, 2025.

Short interest

Official, twice monthly · settled Oct 15, 2026

Shares short
302K
prior 28K
% of float
—
no float on file
Days to cover
1.0
avg vol 4.0M
Change vs prior report
+981.8%

6 reports

The last 24 reports (about a year) with Lician Pro.Start 3-day trial — $149/yr

TC short interest by FINRA report (last 6) · price is the close on the report date
Report dateShares short$ value shortChange% floatDays to coverPrice
Oct 15, 2026302K$420K+981.8%—1.0$1.39
Sep 30, 202628K$48K-27.6%—1.2$1.70
Sep 15, 202639K$75K+87.6%—1.0$1.95
Aug 31, 202621K$41K-81.8%—1.0$1.97
Aug 14, 2026113K$246K-65.1%—1.0$2.17
Jul 31, 2026325K$636K-35.3%—1.0$1.96

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)
31.2%
3K of 9K
20-day average
44.4%
prior 36.4%
Percentile vs own history
64th
227 periods since 2025

Loading prices…

Short volumeRest of the day's volume

Source: FINRA Reg SHO daily short sale volume · Latest Nov 11, 2026

Short squeeze score (model)

Price since settlement: -40.3%

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.

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

Last 10 sessions · daily short volume · FINRA Reg SHO
DateShortTotalShort % of volume
2026-11-112,7188,72331.2%
2026-11-103,2915,61458.6%
2026-11-0989,352253,04235.3%
2026-11-061,3606,99519.4%
2026-11-059774,86620.1%
2026-11-0420,41536,05656.6%
2026-11-0317,81123,79074.9%
2026-11-027,83821,28136.8%
2026-10-309,37323,61239.7%
2026-10-299,05226,00634.8%

Industrials peers with similar quant ratings

TC among 425 rated Industrials stocks (Lician quant rating, Nov 13, 2026). How the rating works

TC short interest FAQ

What is TC's short interest?

TC had 302K shares sold short and not yet covered in FINRA's Oct 15, 2026 settlement report.

How many days to cover does TC have?

1.0 days: 302K shares short divided by an average daily volume of 4.0M for the Oct 15, 2026 period.

Is TC short interest rising or falling?

TC short interest rose (+981.8%) from 28K to 302K shares in the Oct 15, 2026 report.

Is TC a short squeeze candidate?

Lician's squeeze watch scores TC 18 out of 100 (low) from the Oct 15, 2026 report: days to cover 2.5/25, 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 TC daily volume is sold short?

44.4% on average over the last 20 sessions to Nov 11, 2026 (FINRA Reg SHO daily short volume; the 64th percentile of its own 20-day averages). Short volume counts market makers' same-day short sales, so it is not short interest.

What was TC's latest FINRA short volume?

On Nov 11, 2026, cached FINRA short volume for TC was 2,718 shares, 31.2% of 8,723 total volume.

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

This page lists 10 cached FINRA short-volume sessions for TC, from Oct 29, 2026 through Nov 11, 2026.

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

Cached FINRA short volume for TC moved from 58.6% on Nov 10, 2026 to 31.2% on Nov 11, 2026, down 27.4 percentage points.

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