SIONNA THERAPEUTICS, INC. (SION) Market Cap
- 2026-09-03: Market Cap $305.86M.
- 2026-07-31: Market Cap $2.13B.
- 2026-06-30: Market Cap $1.99B.
- 2026-04-30: Market Cap $1.75B.
Historical market capitalization from contemporaneous retained split-adjusted close and filed split-adjusted shares outstanding.
- Available history
- 2025-03-31 to 2026-09-03
- Data captured
Historical Market Cap
| Date | Market Cap |
|---|---|
| 2026-09-03 | $305.86M |
| 2026-07-31 | $2.13B |
| 2026-06-30 | $1.99B |
| 2026-04-30 | $1.75B |
| 2026-03-31 | $1.81B |
| 2026-02-20 | $1.6B |
| 2025-12-31 | $1.84B |
| 2025-10-31 | $1.71B |
| 2025-09-30 | $1.31B |
| 2025-08-01 | $746.85M |
| 2025-06-30 | $765.7M |
| 2025-05-01 | $569.2M |
| 2025-03-31 | $461.2M |
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