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Logo for company Sionna Therapeutics, Inc.

Sionna Therapeutics, Inc. (SION)

NASDAQ Currency in USD
$393.00
-$0.07
-0.02%
Last Update: 18 Jul 2026, 11:30
$15.71bn
Market Cap
-203.63
P/E Ratio (TTM)
Forward Dividend Yield
$261.85-$517.58
52 Week Range

SION Stock Price Chart

Explore Sionna Therapeutics, Inc. interactive price chart. Choose custom timeframes to analyze SION price movements and trends.

SION Company Profile

Discover essential business fundamentals and corporate details for Sionna Therapeutics, Inc. (SION) to support your stock research and investment decisions.

Sector

Healthcare

Industry

Biotechnology

IPO Date

7 Feb 2025

Employees

41.00

CEO

Michael Cloonan

Description

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.

SION Financial Timeline

Browse a chronological timeline of Sionna Therapeutics, Inc. corporate events including earnings releases, dividend announcements, and stock splits.

Upcoming earnings on 10 Aug 2026

EPS estimate is -$0.64.

Earnings released on 12 May 2026

EPS came in at -$0.60 falling short of the estimated -$0.52 by -15.38%.

Earnings released on 2 Mar 2026

EPS came in at -$0.46 surpassing the estimated -$0.54 by +14.66%.

Earnings released on 5 Nov 2025

EPS came in at -$0.46 surpassing the estimated -$0.52 by +11.54%.

Earnings released on 11 Aug 2025

EPS came in at -$0.41 surpassing the estimated -$0.68 by +39.71%.

Earnings released on 12 May 2025

EPS came in at -$0.62 falling short of the estimated -$0.45 by -37.78%.

Earnings released on 20 Mar 2025

EPS came in at -$3.38 falling short of the estimated -$0.57 by -492.98%.

Earnings released on 27 Nov 2024

EPS came in at -$0.92 .

SION Stock Performance

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