What percent of FISN is sold short?

73.9% of Deep Fission (FISN) trading volume was short last week. Track days-to-cover and borrow rate against insider and hedge fund flow.

Is FISN 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 Deep Fission (FISN).

FISN Short Volume Hit 73.9%

$5.57

+0.39 (+7.53%)

Weekly Expected Move ±14.8%

$4 $5 $6 $6 $7

NASDAQ · Industrials · Industrial - Machinery · Tech Score Strong Sell · Power 27 · $336.1M mcap · 33M float · 1.07% daily turnover · Short 72% of daily vol

Short Volume Summary

2026-10-01

69.8%

Short Ratio

of total volume

62.1%

20-Day Avg

62.5%

50-Day Avg

▲ Rising

5-Day Trend

0.1M

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	85,685	125,432	68.3%
NYSE	11,789	14,561	81.0%
BATS	3,409	4,565	74.7%

FISN Short Interest

Short Volume Summary

Daily Short Volume Ratio

Short Volume vs Total Volume

Exchange Breakdown

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