Shares Outstanding:
44.63M+165.30K(+0.37%)Summary
- As of today, SION has 44.63 million outstanding stocks, with the most recent change of +165.30 thousand (+0.37%) on October 31, 2025.
- Compared to the previous year, the number of outstanding shares has increased by +2.18 million (+5.15%).
Performance
SION Shares Outstanding Chart
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SION Shares Outstanding Trends
| PeriodPeriod | Shares OutstandingShares Outstanding | PricePrice | Market CapMarket Cap |
|---|---|---|---|
| RecentMost recent | +0.4% | -0.5% | -0.5% |
| 1Y1 Year | +5.2% | - | - |
| 3Y3 Years | - | - | - |
| 5Y5 Years | - | - | - |
SION Shares Outstanding Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | 44.63M | at high | 44.46M | +0.4% |
| 3M | 3-Month | 44.63M | at high | 44.14M | +1.1% |
| 6M | 6-Month | 44.63M | at high | 44.09M | +1.2% |
| 1Y | 1-Year | 44.63M | at high | 42.44M | +5.2% |
| 3Y | 3-Year | 44.63M | at high | 42.44M | +5.2% |
| 5Y | 5-Year | 44.63M | at high | 42.44M | +5.2% |
| All-Time | All-Time | 44.63M | at high | 42.44M | +5.2% |
SION Shares Outstanding History
| Date | Value |
|---|---|
| Oct 2025 | 44.63M(+0.4%) |
| Sep 2025 | 44.46M(+0.7%) |
| Aug 2025 | 44.14M(+0.0%) |
| Jun 2025 | 44.13M(+0.1%) |
| May 2025 | 44.09M(-0.1%) |
| Apr 2025 | 44.12M(+0.1%) |
| Date | Value |
|---|---|
| Mar 2025 | 44.09M(-0.1%) |
| Mar 2025 | 44.12M(+0.2%) |
| Feb 2025 | 44.03M(+3.7%) |
| Feb 2025 | 42.44M(0.0%) |
| Sep 2024 | 42.44M(-0.2%) |
| Dec 2023 | 42.52M |
FAQ
- What are outstanding stocks?
- How many outstanding stocks does Sionna Therapeutics, Inc. have?
- What is Sionna Therapeutics, Inc. year-on-year outstanding stocks change?
- What is the all-time highest number of outstanding stocks for Sionna Therapeutics, Inc.?
What are outstanding stocks?
Outstanding stocks are the shares of a company that are currently owned by shareholders, including institutional investors and company insiders
How many outstanding stocks does Sionna Therapeutics, Inc. have?
As of today, Sionna Therapeutics, Inc. has 44.63M outstanding shares
What is Sionna Therapeutics, Inc. year-on-year outstanding stocks change?
Over the past year, the number of outstanding stocks of SION has changed by +2.18M (+5.15%)
What is the all-time highest number of outstanding stocks for Sionna Therapeutics, Inc.?
Sionna Therapeutics, Inc. historical maximum number of outstanding shares is 44.63M