SIDU is trading 6% up now at $2.90, rebounding after recent volatility tied to a large equity offering and index-inclusion-driven flows.
The stock has been active since Sidus Space announced a $100 million registered direct equity offering at $5.08 per share and its upcoming June 2026 inclusion in the Russell 3000, Russell 2000, and Russell Microcap indexes, which have driven both dilution concerns and institutional buying interest.