What percent of BCHT is sold short?

26.8% of Birchtech (BCHT) trading volume was short last week. Track days-to-cover and borrow rate against insider and hedge fund flow.

Is BCHT a short squeeze candidate?

Compare short volume, days-to-cover, and borrow rate to insider buying — when insiders accumulate against heavy short interest, the squeeze setup gets stronger.

How is short volume different from short interest?

Short volume is daily shorting activity reported by FINRA; short interest is the bi-monthly snapshot of outstanding short positions. We track both for Birchtech (BCHT).

Birchtech (BCHT) Short Interest — Days to Cover, Float

Also trades as: BCHTD (OTC) · $vol 0M · BCHT.TO (TSX) · $vol 0M

$1.50

+0.07 (+4.90%)

Weekly Expected Move ±11.8%

$1 $1 $1 $2 $2

AMEX · Industrials · Industrial - Pollution & Treatment Controls · Tech Score Neutral · Power 51 · $39.5M mcap · 15M float · 0.736% daily turnover · Short 24% of daily vol

Short Volume Summary

2026-10-01

45.3%

Short Ratio

of total volume

28.7%

20-Day Avg

29.0%

50-Day Avg

▼ Falling

5-Day Trend

0.0M

Short Volume

0.1M

Total Volume

Daily Short Volume Ratio

Short Volume vs Total Volume

Exchange Breakdown

2026-10-01

Exchange	Short Volume	Total Volume	Short %
NASDAQ	18,924	55,076	34.4%
BATS	10,980	10,980	100.0%

BCHT Short Interest

Short Volume Summary

Daily Short Volume Ratio

Short Volume vs Total Volume

Exchange Breakdown

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