Sionna Therapeutics, Inc.SION
Close of Friday, October 23, 2026 · Sionna Therapeutics, Inc. is trading below its Pivot, OnlyAlpha's long-term trend line.
Price
$3.60
vs its Pivot
-88.4%
OnlyAlpha Score
20
Trend
Below its Pivot
Last 12 months. Solid line: price. Dashed green: the Pivot.
Returns
| 1 month | Year to date | 1 year | 3 years / yr | 5 years / yr |
|---|---|---|---|---|
| -31.2% | -91.2% | -90.7% | — | — |
No dividend in the last 12 months.
Who runs and owns it
In these funds
IBB · 0.01%IWM · 0.00%
Big investors that own it (latest 13F)
| RA Capital | 3.8% of holdings |
| OrbiMed | 2.1% of holdings |
| Perceptive Advisors | 0.6% of holdings |
| Viking Global | 0.4% of holdings |
| Baker Bros. Advisors | 0.1% of holdings |
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