Sionna Therapeutics Inc

NEW
NAS:SION (USA)  
$ 5.68 -0.23 (-3.81%) 11:35 AM EST
At Loss
P/B:
0.97
Market Cap:
$ 257.03M
Enterprise V:
$ 54.07M
Volume:
783.77K
Avg Vol (2M):
2.31M
Trade In:
Volume:
783.77K
At Loss
Avg Vol (2M):
2.31M

Business Description

Sionna Therapeutics Inc
NAICS : 541714 SIC : 2834
ISIN : US8294011080

Total Employee Number:

59
Description
Sionna Therapeutics Inc is a clinical-stage biopharmaceutical company on a mission to revolutionize the current treatment paradigm for cystic fibrosis (CF) patients by developing novel medicines that normalize the function of the cystic fibrosis transmembrane conductance regulator (CFTR) protein to deliver clinically meaningful benefits to CF patients. CF is a progressive and life-threatening genetic disease caused by inherited mutations in the CFTR gene, which heads to insufficient CFTR function. The Company is managed as one operating segment focused on the research and development of cystic fibrosis therapies.
Name Current Vs Industry Vs History
Cash-To-Debt
26.15
Equity-to-Asset
0.94
Debt-to-Equity
0.03
Debt-to-EBITDA
-0.08
Interest Coverage
N/A
N/A
N/A
Piotroski F-Score
N/A/9
0
1
2
3
4
5
6
7
8
9
WACC vs ROIC
WACC
ROIC

Momentum Rank

Name Current Vs Industry Vs History
5-Day RSI
13.33
9-Day RSI
17.34
14-Day RSI
21.51
3-1 Month Momentum %
22.85
6-1 Month Momentum %
29.92
12-1 Month Momentum %
137.32

Liquidity Ratio

Name Current Vs Industry Vs History
Current Ratio
20.05
Quick Ratio
20.05
Cash Ratio
19.57

Dividend & Buy Back

Name Current Vs Industry Vs History
3-Year Average Share Buyback Ratio
-1.8
Shareholder Yield %
0.41
Name Current Vs Industry Vs History
ROE %
-32.06
ROA %
-30.33
ROIC %
-127.71
3-Year ROIIC %
-55.97
ROC (Joel Greenblatt) %
-1211.34
ROCE %
-35.18
Moat Score
1
Tariff Resilience Score
6

GF Value Rank

Name Current Vs Industry Vs History
PB Ratio
0.97
Price-to-Tangible-Book
0.97
EV-to-EBIT
-0.49
EV-to-EBITDA
-0.5
EV-to-Forward-Revenue
53.22
EV-to-FCF
-0.71
Price-to-Net-Current-Asset-Value 1.29
Price-to-Net-Cash 1.33
Earnings Yield (Greenblatt) %
-204.08
FCF Yield %
-29.65

Financials (Next Earnings Date:2026-11-05 Est.)

SION's 30-Y Financials
Income Statement Breakdown FY
Not Enough Data
Balance Sheet Breakdown
Not Enough Data
Cashflow Statement Breakdown
Not Enough Data

Operating Revenue by Business Segment

Operating Revenue by Geographic Region

Historical Operating Revenue by Business Segment

Historical Operating Revenue by Geographic Region

5-Step DuPont Analysis as of
Not Enough Data

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Peter Lynch Chart

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Performance

Dividend
Log
Bar
To

Annualized Return %  

Symbol
1 Week
1 Month
3 Months
6 Months
YTD
1 Year
3 Years
5 Years
10 Years

Total Annual Return %  

Symbol
2026
2025
2024
2023
2022
2021
2020
2019
2018
2017

Sionna Therapeutics Inc Executives

Details

GF Valueâ„¢

Valuation Chart

Year:

Analyst Estimate

Key Statistics

Name Value
Revenue (TTM) (Mil $)
EPS (TTM) ($) -2.18
Beta -
3-Year Sharpe Ratio -
3-Year Sortino Ratio -
Volatility % 56.79
14-Day RSI 21.51
14-Day ATR ($) 4.899912
20-Day SMA ($) 34.73
12-1 Month Momentum % 137.32
52-Week Range ($) 4.01 - 54.97
Shares Outstanding (Mil) 45.21

Piotroski F-Score Details

Year:
Component Result
Piotroski F-Score 9999
Positive ROA
Positive CFROA
Higher ROA yoy
CFROA > ROA
Lower Leverage yoy
Higher Current Ratio yoy
Less Shares Outstanding yoy
Higher Gross Margin yoy
Higher Asset Turnover yoy

Sionna Therapeutics Inc Filings

Filing Date Document Date Form
No Filing Data

Sionna Therapeutics Inc Stock Events

Financials Calendars
Event Date Price ($)
Third quarter earnings results for 2026 2026-11-05 In 79 days
Sionna\'s Topline Data Presentation for SION-719 Phase 2a and SION-451 Dual Combination Phase 1 2026-08-10 08:00 51.04 (+0.35%)
Second quarter earnings results for 2026 2026-08-06 47.34 (-5.70%)
General meeting for 2026 2026-06-17 12:00 34.75 (-3.47%)
Goldman Sachs 47th Annual Global Healthcare Conference 2026-06-10 10:00 33.69 (-1.98%)
Guidance call for 2026 2026-06-03 12:15 36.48 (-9.30%)
RBC Capital Markets Global Healthcare Conference 2026-05-20 14:05 37.68 (-1.26%)
First quarter earnings results for 2026 2026-05-12 45.95 (+2.84%)
Leerink Partners Global Healthcare Conference 2026-03-10 13:40 37.53 (+5.48%)
TD Cowen 46th Annual Health Care Conference 2026-03-02 14:30 36.54 (-1.91%)
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Sionna Therapeutics Inc Frequently Asked Questions

What is Sionna Therapeutics Inc(SION)'s stock price today?
The current price of SION is $5.69. The 52 week high of SION is $54.97 and 52 week low is $4.01.
When is next earnings date of Sionna Therapeutics Inc(SION)?
The next earnings date of Sionna Therapeutics Inc(SION) is 2026-11-05 Est..
Does Sionna Therapeutics Inc(SION) pay dividends? If so, how much?
Sionna Therapeutics Inc(SION) does not pay dividend.

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  • 1
Aug 06, 2026
Sionna Therapeutics GAAP EPS of -$0.66
Seeking Alpha • 7:33am
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