What percent of ALRTF is sold short?

34.9% of ALR (ALRTF) trading volume was short last week. Track days-to-cover and borrow rate against insider and hedge fund flow.

Is ALRTF 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 ALR (ALRTF).

ALR (ALRTF) Short Interest — Days to Cover, Float

Also trades as: ALRT (OTC) · $vol 0M

$0.02

+0.00 (+0.00%)

Weekly Expected Move ±6.7%

$0 $0 $0 $0 $0

OTC · Healthcare · Medical - Devices · Tech Score Sell · Power 45 · $12.6M mcap · 256M float · 0.012% daily turnover · Short 49% 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

2026-09-30

32.6%

Short Ratio

of total volume

61.6%

20-Day Avg

56.2%

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

2026-09-30

Exchange	Short Volume	Total Volume	Short %
O	11,000	33,707	32.6%

ALRTF Short Interest

Short Volume Summary

Daily Short Volume Ratio

Short Volume vs Total Volume

Exchange Breakdown

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