What percent of PFTI is sold short?

Track short interest, days-to-cover, and borrow rate for Puradyn Filter (PFTI) against insider and fund flow.

Is PFTI 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 Puradyn Filter (PFTI).

Puradyn Filter (PFTI) Short Interest

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OTC · Consumer Cyclical · Auto - Parts · Tech Score Neutral · Power 48 · $6902 mcap · 38M float · 0.0010% daily turnover · Short 68% of daily vol

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Short Volume Summary

2025-12-05

68.2%

Short Ratio

of total volume

68.2%

20-Day Avg

68.2%

50-Day Avg

— Flat

5-Day Trend

0.1M

Short Volume

0.1M

Total Volume

Daily Short Volume Ratio

Short Volume vs Total Volume

Exchange Breakdown

2025-12-05

Exchange	Short Volume	Total Volume	Short %
O	85,821	125,821	68.2%

PFTI Short Interest

Short Volume Summary

Daily Short Volume Ratio

Short Volume vs Total Volume

Exchange Breakdown

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