NASDAQ:SION
Sionna Therapeutics, Inc.
Sionna Therapeutics, Inc. reported net income of −$75.3M in fiscal 2025. Free cash flow was −$66.7M, and the diluted share count rose 935.6%.Summary generated from Sionna Therapeutics, Inc.'s SEC filings. Latest annual report filed Mar 2, 2026.
Key statistics
Fiscal 2025 from SEC filings. MethodologyRevenue (FY25)n/a
Revenue growthn/a
Revenue, 5-yr CAGRn/a
Gross marginn/a
Operating marginn/a
Net marginn/a
ROICn/a
Return on equity−105.2%
Debt / equityn/a
Free cash flow−$66.7M
FCF marginn/a
Share count change+935.6%
Financials
| Item | 2024 | 2025 |
|---|---|---|
| Revenue | n/a | n/a |
| Operating income | −71 | −89 |
| Net income | −62 | −75 |
| Free cash flow | −53 | −67 |
Recent filings
- 4Insider transaction report
Sep 21, 2026 - 4Insider transaction report
Sep 18, 2026 - 8-KCosts of exit or disposal activities
Sep 14, 2026 - 8-KOther events
Aug 10, 2026 - 10-QQuarterly report for the period ended Jun 30, 2026
Aug 6, 2026 - 8-KResults of operations and financial condition
Aug 6, 2026 - 8-KResults of a shareholder vote
Jun 18, 2026 - 10-QQuarterly report for the period ended Mar 31, 2026
May 12, 2026