Sidus Space, Inc. (SIDU) short interest & options flow
NASDAQSidus Space enters the final days of May with a striking disconnect: short sellers have been racing for the exit while the stock has surged more than 70% in a single week — a classic forced-exit dynamic playing out in real time. The price action this week has been aggressive. SIDU closed at $6.20 on Tuesday, up 21% on the day and 72% over the trailing five sessions, extending a…
SIDU SI utilization hits 97.91%, nearing 52-week peak of 100%, as short interest falls 20% over one week to 21.1% of float.
- Market cap
- $115M
Key data as of 11 Nov 2026

Latest signals on SIDU
- Utilization
SIDU SI utilization hits 97.91%, nearing 52-week peak of 100%, as short interest falls 20% over one week to 21.1% of float.
- Short Interest
SIDU short interest fell 20.4% over the past week to 21.1% of float, though utilization remains elevated at 94.8%, limiting near-term short covering relief.
SIDU news and analysis
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