🟢 Sionna Therapeutics is trading 6.21% up in pre-market after rebounding from September 15 selloff

Sionna Therapeutics is trading 6.21% up now at $7.48 after rebounding from the September 15 selloff and September 16 close of $7.04.

• No fresh bullish company-specific announcement was identified for September 17.
• The broader pre-market rally, with the S&P 500 up 0.87% and Nasdaq up 1.15%, likely supports the move.
• Recent coverage describes the rebound as primarily technical.