Sionna Therapeutics (SION)

Sionna Therapeutics (SION) stock research: performance, analysts' price targets, earnings, revenue and margins, technicals and insider trades.

• SION last traded at $3.87, -3.25% on the day.
• Sionna Therapeutics: P/E -1.7.
• Over the past year SION returned -89.82%; year to date -90.59%.

Updated 2026-11-03 02:00 UTC