16.76
price down icon5.58%   -0.99
after-market After Hours: 16.76
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Sionna Therapeutics Inc stock is traded at $16.76, with a volume of 89,893. It is down -5.58% in the last 24 hours and down -3.40% over the past month. 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 benefit 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.
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Previous Close:
$17.75
Open:
$17.6
24h Volume:
89,893
Relative Volume:
0.51
Market Cap:
$739.52M
Revenue:
-
Net Income/Loss:
-
P/E Ratio:
-
EPS:
-
Net Cash Flow:
-
1W Performance:
-12.43%
1M Performance:
-3.40%
6M Performance:
+0.00%
1Y Performance:
+0.00%
1-Day Range:
Value
$16.50
$18.64
1-Week Range:
Value
$16.50
$20.55
52-Week Range:
Value
$7.255
$24.90

Sionna Therapeutics Inc Stock (SION) Company Profile

Name
Name
Sionna Therapeutics Inc
Name
Phone
617-819-2020
Name
Address
21 HICKORY DRIVE, SUITE 500, WALTHAM
Name
Employee
48
Name
Twitter
Name
Next Earnings Date
Name
Latest SEC Filings
Name
SION's Discussions on Twitter

Compare SION with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Biotechnology icon
SION
Sionna Therapeutics Inc
16.76 782.64M 0 0 0 0.00
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
456.87 120.48B 11.10B -988.90M -1.26B -3.92
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REGN
Regeneron Pharmaceuticals Inc
545.46 59.88B 14.09B 4.50B 2.96B 39.28
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ALNY
Alnylam Pharmaceuticals Inc
392.24 44.31B 2.35B -269.70M -75.39M -2.09
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ARGX
Argen X Se Adr
670.33 36.65B 2.58B 1.06B -1.28B 16.33
Biotechnology icon
ONC
Beone Medicines Ltd Adr
301.13 32.46B 3.81B -644.79M -669.77M -6.24

Sionna Therapeutics Inc Stock (SION) Upgrades & Downgrades

Date Action Analyst Rating Change
Mar-04-25 Initiated Guggenheim Buy
Mar-04-25 Initiated Stifel Buy
Mar-04-25 Initiated TD Cowen Buy

Sionna Therapeutics Inc Stock (SION) Latest News

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Jul 31, 2025

What is the risk reward ratio of investing in Sionna Therapeutics Inc. stockAI Powered Forecasts With Proven Results - jammulinksnews.com

Jul 31, 2025
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Jul 31, 2025

What earnings revisions data tells us about Sionna Therapeutics Inc.Entry Opportunity Screener with Confirmation - Newser

Jul 31, 2025
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Jul 31, 2025

Automated trading signals detected on Sionna Therapeutics Inc.Conservative Asset Allocation Risk Analysis - Newser

Jul 31, 2025
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Jul 31, 2025

Why Sionna Therapeutics Inc. stock attracts strong analyst attentionFree AI Powered High Return Stock Calls - Newser

Jul 31, 2025
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Jul 31, 2025

What’s next for Sionna Therapeutics Inc. stock priceFree High Conviction Intraday Stock Signals - Newser

Jul 31, 2025
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Jul 31, 2025

Key resistance and support levels for Sionna Therapeutics Inc.Short Term Momentum Based Trading Strategy - Newser

Jul 31, 2025
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Jul 30, 2025

Can swing trading help recover from Sionna Therapeutics Inc. lossesOversold Opportunity Scanner with RSI Data - Newser

Jul 30, 2025
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Jul 30, 2025

Intrinsic Value of Sionna Therapeutics Inc. Stock: Is It Undervalued or OvervaluedFree Early Entry Picks Before News Breakout - Newser

Jul 30, 2025
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Jul 30, 2025

Is Sionna Therapeutics Inc. trending in predictive chart modelsAI Screener for Daily Stock Forecast - Newser

Jul 30, 2025
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Jul 30, 2025

Sionna Therapeutics, Inc.’s Lock-Up Period To Expire on August 6th (NASDAQ:SION) - Defense World

Jul 30, 2025
pulisher
Jul 30, 2025

Venture Co. Limited (OTCMKTS:VEMLY) Short Interest Update - Defense World

Jul 30, 2025
pulisher
Jul 29, 2025

MACD Cross Could Confirm Trend in Sionna Therapeutics Inc.High Yield Stock Screening Results Explained - metal.it

Jul 29, 2025
pulisher
Jul 29, 2025

Published on: 2025-07-29 22:11:07 - metal.it

Jul 29, 2025
pulisher
Jul 29, 2025

What makes Sionna Therapeutics Inc. stock price move sharplyDay Trading Signals With High Precision Reviewed - metal.it

Jul 29, 2025
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Jul 29, 2025

Published on: 2025-07-29 13:11:50 - metal.it

Jul 29, 2025
pulisher
Jul 28, 2025

Published on: 2025-07-28 23:06:16 - metal.it

Jul 28, 2025
pulisher
Jul 28, 2025

Is it the right time to buy Sionna Therapeutics Inc. stockAchieve fast wealth growth with smart picks - jammulinksnews.com

Jul 28, 2025
pulisher
Jul 28, 2025

Here's Why We're Not Too Worried About Sionna Therapeutics' (NASDAQ:SION) Cash Burn Situation - Yahoo Finance

Jul 28, 2025
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Jul 28, 2025

How strong is Sionna Therapeutics Inc. company’s balance sheetStock Market Opportunities For Beginners - jammulinksnews.com

Jul 28, 2025
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Jul 28, 2025

How volatile is Sionna Therapeutics Inc. stock compared to the marketFree Stock Chart Pattern Guide - jammulinksnews.com

Jul 28, 2025
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Jul 28, 2025

Does Sionna Therapeutics Inc. stock perform well during market downturnsDiscover stocks with superior performance - jammulinksnews.com

Jul 28, 2025
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Jul 27, 2025

Should I hold or sell Sionna Therapeutics Inc. stock in 2025Harness the power of proven investment plans - jammulinksnews.com

Jul 27, 2025
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Jul 27, 2025

Is Sionna Therapeutics Inc. a growth stock or a value stockFree Market Volatility Navigation Tips - jammulinksnews.com

Jul 27, 2025
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Jul 27, 2025

Why is Sionna Therapeutics Inc. stock attracting strong analyst attentionFree Stock Market Mentorship - jammulinksnews.com

Jul 27, 2025
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Jul 27, 2025

What is the dividend policy of Sionna Therapeutics Inc. stockGet real-time alerts on high-potential stocks - jammulinksnews.com

Jul 27, 2025
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Jul 27, 2025

Is Sionna Therapeutics Inc. stock overvalued or undervaluedOutstanding capital appreciation - jammulinksnews.com

Jul 27, 2025
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Jul 27, 2025

What catalysts could drive Sionna Therapeutics Inc. stock higher in 2025Get real-time alerts on high-potential stocks - jammulinksnews.com

Jul 27, 2025
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Jul 27, 2025

Will Sionna Therapeutics Inc. Stock Benefit from AI and Green Energy TrendsAlpha Stock Ideas - Newser

Jul 27, 2025
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Jul 27, 2025

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Jul 27, 2025
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Jul 25, 2025

What analysts say about Sionna Therapeutics Inc. stockGame-changing capital returns - PrintWeekIndia

Jul 25, 2025

Sionna Therapeutics Inc Stock (SION) Financials Data

There is no financial data for Sionna Therapeutics Inc (SION). Check out other stocks for more information.

Revenue

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Net Income

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Cash Flow

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EPS

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$74.89
price down icon 3.43%
$36.80
price down icon 0.86%
$107.28
price up icon 2.00%
$26.37
price down icon 1.09%
$107.50
price down icon 2.32%
biotechnology ONC
$301.13
price up icon 0.40%
Cap:     |  Volume (24h):