SION
Sionna Therapeutics, Inc.Company with tickers: SION
CIK
2036042
CUSIP
829401108
Shares Outstanding
45,150,330
Website
https://www.sionnatx.com
13F Activity (30d)
31 filings
31 filers
Price
$35.92
Market Cap
$1.62B
P/E Ratio
-2.25
EPS (Diluted)
$-15.99
52W High
$48.45
52W Low
$13.51
Daily open, high, low and close prices with derived technical indicators (moving averages, RSI and more). Price data syncs automatically from Yahoo Finance.
1 Down Day
Price, Moving Averages & Bollinger Bands
RSI (14)
MACD (12, 26, 9)
Performance
| 5D | 20D | 120D | MTD | YTD | |
|---|---|---|---|---|---|
| SION | +1.6% | -16.0% | -18.8% | -16.1% | -12.7% |
| SPY | +0.6% | -0.9% | +9.7% | -2.0% | +8.8% |
| vs SPY | +1.0% | -15.2% | -28.4% | -14.2% | -21.5% |
Close
$35.92
Open
$36.05
52W High
$48.45
52W Low
$13.51
Avg Vol (30d)
346K
Data Range
2025-02-07 — 2026-06-12