sionna therapeutics inc - SION

SION

Close Chg Chg %
22.31 0.96 4.30%

Closed Market

23.27

+0.96 (4.30%)

Volume: 169.05K

Last Updated:

Sep 16, 2025, 4:00 PM EDT

Company Overview: sionna therapeutics inc - SION

SION Key Data

Open

$22.14

Day Range

21.74 - 23.78

52 Week Range

N/A - N/A

Market Cap

$984.76M

Shares Outstanding

44.14M

Public Float

23.40M

Beta

3.46

Rev. Per Employee

N/A

P/E Ratio

N/A

EPS

-$1.34

Yield

0.00%

Dividend

N/A

EX-DIVIDEND DATE

SHORT INTEREST

N/A

AVERAGE VOLUME

254.14K

 

SION Performance

1 Week
 
-2.28%
 
1 Month
 
7.16%
 
3 Months
 
53.97%
 
1 Year
 
N/A
 
5 Years
 
N/A
 

SION Analyst Ratings

  • Sell
  • Under
  • Hold
  • Over
  • Buy
Number of Ratings 6
Full Ratings ➔

About sionna therapeutics inc - SION

Sionna Therapeutics, Inc. operates as a clinical-stage biopharmaceutical company. It engages in researching, developing and commercializing novel medicines for cystic fibrosis. It is focused on advancing a robust pipeline of small molecules and complementary CFTR modulators designed to deliver transformative clinical outcomes and improve the quality of life for individuals living with cystic fibrosis. The company was founded by Greg Hurlbut and Mark Munson in August 2019 and is headquartered in Waltham, MA.

SION At a Glance

Sionna Therapeutics, Inc.
21 Hickory Drive
Waltham, Massachusetts 02451
Phone 1-617-819-2020 Revenue 0.00
Industry Biotechnology Net Income -61,688,000.00
Sector Health Technology Employees 41
Fiscal Year-end 12 / 2025
View SEC Filings

SION Valuation

P/E Current N/A
P/E Ratio (with extraordinary items) N/A
P/E Ratio (without extraordinary items) N/A
Price to Sales Ratio N/A
Price to Book Ratio N/A
Price to Cash Flow Ratio N/A
Enterprise Value to EBITDA N/A
Enterprise Value to Sales N/A
Total Debt to Enterprise Value N/A

SION Efficiency

Revenue/Employee N/A
Income Per Employee -1,504,585.366
Receivables Turnover N/A
Total Asset Turnover N/A

SION Liquidity

Current Ratio 14.491
Quick Ratio 14.491
Cash Ratio 14.159

SION Profitability

Gross Margin N/A
Operating Margin N/A
Pretax Margin N/A
Net Margin N/A
Return on Assets -51.905
Return on Equity -61.438
Return on Total Capital -34.97
Return on Invested Capital -56.274

SION Capital Structure

Total Debt to Total Equity 5.85
Total Debt to Total Capital 5.527
Total Debt to Total Assets 5.248
Long-Term Debt to Equity N/A
Long-Term Debt to Total Capital 4.919
  • Income Statement
  • Balance Sheet
  • Cash Flow Statement

Annual Financials for Sionna Therapeutics Inc - SION

Collapse All in section
All values USD millions. 2022 2023 2024 5-year trend
Sales/Revenue
- - - -
-
Sales Growth
- - - -
-
Cost of Goods Sold (COGS) incl D&A
- 122.00K 583.00K 668.00K
COGS excluding D&A
- - - -
-
Depreciation & Amortization Expense
- 122.00K 583.00K 668.00K
Depreciation
- 122.00K 583.00K 668.00K
Amortization of Intangibles
- - - -
-
COGS Growth
- - +377.87% +14.58%
-
Gross Income
- (122.00K) (583.00K) (668.00K)
Gross Income Growth
- - -377.87% -14.58%
-
Gross Profit Margin
- - - -
-
2022 2023 2024 5-year trend
SG&A Expense
- 41.25M 49.75M 69.89M
Research & Development
- 34.60M 40.63M 57.29M
Other SG&A
- 6.64M 9.12M 12.60M
SGA Growth
- - +20.61% +40.48%
-
Other Operating Expense
- - - -
-
Unusual Expense
- - - -
-
EBIT after Unusual Expense
- (41.37M) (50.33M) (70.56M)
Non Operating Income/Expense
- 1.13M 3.07M 8.87M
Non-Operating Interest Income
- 1.13M 2.77M 8.17M
Equity in Earnings of Affiliates
- - - -
-
Interest Expense
- - - -
-
Interest Expense Growth
- - - -
-
Gross Interest Expense
- - - -
-
Interest Capitalized
- - - -
-
Pretax Income
- (40.24M) (47.26M) (61.69M)
Pretax Income Growth
- - -17.45% -30.52%
-
Pretax Margin
- - - -
-
Income Tax
- - - -
-
Income Tax - Current - Domestic
- - - -
-
Income Tax - Current - Foreign
- - - -
-
Income Tax - Deferred - Domestic
- - - -
-
Income Tax - Deferred - Foreign
- - - -
-
Income Tax Credits
- - - -
-
Equity in Earnings of Affiliates
- - - -
-
Other After Tax Income (Expense)
- - - -
-
Consolidated Net Income
- (40.24M) (47.26M) (61.69M)
Minority Interest Expense
- - - -
-
Net Income
- (40.24M) (47.26M) (61.69M)
Net Income Growth
- - -17.45% -30.52%
-
Net Margin Growth
- - - -
-
Extraordinaries & Discontinued Operations
- - - -
-
Discontinued Operations
- - - -
-
Net Income After Extraordinaries
- (40.24M) (47.26M) (61.69M)
Preferred Dividends
- - - -
-
Net Income Available to Common
- (40.24M) (47.26M) (61.69M)
EPS (Basic)
- -0.912 -1.0711 -1.398
EPS (Basic) Growth
- - -17.45% -30.52%
-
Basic Shares Outstanding
- 44.12M 44.12M 44.12M
EPS (Diluted)
- -0.912 -1.0711 -1.398
EPS (Diluted) Growth
- - -17.45% -30.52%
-
Diluted Shares Outstanding
- 44.12M 44.12M 44.12M
EBITDA
- (41.25M) (49.75M) (69.89M)
EBITDA Growth
- - -20.61% -40.48%
-
EBITDA Margin
- - - -
-

Snapshot

Average Recommendation BUY Average Target Price 36.00
Number of Ratings 6 Current Quarters Estimate -0.484
FY Report Date 09 / 2025 Current Year's Estimate -2.013
Last Quarter’s Earnings -0.41 Median PE on CY Estimate N/A
Year Ago Earnings -15.99 Next Fiscal Year Estimate -2.22
Median PE on Next FY Estimate N/A

Earnings Per Share

This Quarter Next Quarter This Fiscal Next Fiscal
# of Estimates 7 7 7 7
Mean Estimate -0.48 -0.54 -2.01 -2.22
High Estimates -0.42 -0.43 -1.81 -1.59
Low Estimate -0.60 -0.71 -2.32 -3.10
Coefficient of Variance -13.48 -19.05 -8.15 -21.22

Analysts Recommendations

Current 1 Month Ago 3 Months Ago
BUY 5 4 3
OVERWEIGHT 0 0 0
HOLD 1 0 0
UNDERWEIGHT 0 0 0
SELL 0 0 0
MEAN Buy Buy Buy

Sionna Therapeutics Inc in the News