What percent of IOBT is sold short?

Track short interest, days-to-cover, and borrow rate for IO Biotech (IOBT) against insider and fund flow.

Is IOBT 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 IO Biotech (IOBT).

IO Biotech (IOBT) Short Interest — Days to Cover, Float

$0.01

Last traded 2026-04-20 — delisted

NASDAQ · Healthcare · Biotechnology · $885690 mcap · 60M float · 33.10% daily turnover · Short 52% of daily vol

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Short Volume Summary

2026-04-06

55.7%

Short Ratio

of total volume

49.3%

20-Day Avg

48.8%

50-Day Avg

▲ Rising

5-Day Trend

68.0M

Short Volume

122.0M

Total Volume

Daily Short Volume Ratio

Short Volume vs Total Volume

Exchange Breakdown

2026-04-06

Exchange	Short Volume	Total Volume	Short %
NASDAQ	62,610,272	111,060,032	56.4%
NYSE	5,189,574	10,684,069	48.6%
BATS	154,420	262,785	58.8%

IOBT Short Interest

Short Volume Summary

Daily Short Volume Ratio

Short Volume vs Total Volume

Exchange Breakdown

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