What percent of CLRSF is sold short?

Track short interest, days-to-cover, and borrow rate for Castile (CLRSF) against insider and fund flow.

Is CLRSF 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 Castile (CLRSF).

Castile (CLRSF) Short Interest — Days to Cover, Float

Also trades as: CST.AX (ASX) · $vol 0M

$0.07

+0.00 (+0.00%)

OTC · Basic Materials · Industrial Materials · Tech Score Sell · Power 40 · $27.6M mcap · 355M float · 0.0002% daily turnover · Short 82% of daily vol

Overview Chart Smart Money Financials Income Statement Cash Flow Balance Sheet Earnings

Analysis Technicals Weather Peers ESG Institutions Dark Pool Short Interest

Short Volume Summary

2026-09-18

100.0%

Short Ratio

of total volume

90.6%

20-Day Avg

90.6%

50-Day Avg

▼ Falling

5-Day Trend

0.0M

Short Volume

0.0M

Total Volume

Daily Short Volume Ratio

Short Volume vs Total Volume

Exchange Breakdown

2026-09-18

Exchange	Short Volume	Total Volume	Short %
O	15,000	15,000	100.0%

CLRSF Short Interest

Short Volume Summary

Daily Short Volume Ratio

Short Volume vs Total Volume

Exchange Breakdown

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