• News
  • Stock Screener
  • Small Caps
  • Guru Portfolios
  • Review
  • News
  • Stock Screener
  • Small Caps
  • Guru Portfolios
  • Review
  • X (Twitter)
  • LinkedIn
Stock Screener·US·Healthcare·SION
Held by 2 Gurus
Share

Sionna Therapeutics, Inc. Stocks

$ 51.04Last Updated 07.08.2026

Issuer Rating

1/7
Performance

Poor

Risk

High

Recommendation

Sell

Market Cap

$ 2.30B

$ 51.04
Key Takeaways

Risk factor

Very high price volatility

Data is available to registered users only
Data is available to registered users only

Profitability factor

Greatly overvalued vs peers

Data is available to registered users only
Data is available to registered users only
Sign up to get free access to key risk and return factors, detailed company valuation, and analyst forecasts
Sign up to access all the key risk and return factors

In Guru Portfolios

Steven Cohen

Portfolio Weight (%)

0.0%

Change

+0.01%

Fund

Point72 Asset Management, L.P.

Kenneth Griffin

Portfolio Weight (%)

0.0%

Change

+0.00%

Fund

CITADEL ADVISORS LLC

Manager
Fund
Portfolio Weight (%)
Change
Steven CohenPoint72 Asset Management, L.P.0.0%+0.01%
Kenneth GriffinCITADEL ADVISORS LLC0.0%+0.00%

Latest news

11.08.2026 16:30

Biotech firm Sionna unexpectedly failed its drug trials and lost 90% of its value in a single day

Risks

  • Default risk
    Data is available to registered users only
  • Volatility
    Data is available to registered users only
  • Selling difficulty
    Data is available to registered users only
  • Stress test
    Data is available to registered users only
  • Country risks
    Data is available to registered users only
  • Other risks
    Data is available to registered users only
Sign up to access detailed risk analysis

About

Operating as a biopharmaceutical company, Sionna Therapeutics, Inc. is dedicated to transforming the treatment landscape for individuals with cystic fibrosis. This is achieved by developing innovative medicines designed to restore the normal function of the cystic fibrosis transmembrane conductance regulator.

Company Valuation

Greatly overvalued
1/7

Based on key historical and expected multiples, the stock is greatly overvalued relative to its peers.

Data is available to registered users only
Sign up to access detailed valuation

Target Price

Slightly negative
3/7

The average target price of SION is 54.3 and suggests 6.47% upside potential. Usually, this means a HOLD recommendation among investment firms. This neutral recommendatio

Data is available to registered users only
Sign up to access analyst forecasts

Risks

  • Default risk
    Data is available to registered users only
  • Volatility
    Data is available to registered users only
  • Selling difficulty
    Data is available to registered users only
  • Stress test
    Data is available to registered users only
  • Country risks
    Data is available to registered users only
  • Other risks
    Data is available to registered users only
Sign up to access detailed risk analysis

Trending

11.08.2026 18:35

Morningstar vs. Wall Street: Analysts Advised Selling Nebius Ahead of Earnings Report

11.08.2026 18:13

The rally is just beginning: Bernstein predicts Microsoft shares will surge another 30%

11.08.2026 17:47

Analysts have predicted renewed growth in the European defense sector. Which stocks will benefit?

11.08.2026 17:25

Mid-cap biotech stocks soared on the back of successful trials of a hot flash treatment

11.08.2026 16:55

The price of gold rose above $4,400. Citadel identified a rare combination of factors driving the rise

X-channel

Buy

Sell

0 more stocks

Company

  • About
  • Contributors
  • Contacts
  • Legal Information

Social media

  • X (Twitter)
  • LinkedIn

Services

  • Stock Screener
  • Guru Portfolios
  • X (Twitter)
  • LinkedIn
Oninvest© 2026