SION
Sionna Therapeutics Inc

53
Mkt Cap
$1.67B
Volume
332,890.00
52W High
$45.00
52W Low
$7.26
PE Ratio
-23.47
SION Fundamentals
Price
$37.52
Prev Close
$37.64
Open
$37.64
50D MA
$40.77
Beta
0.93
Avg. Volume
275,705.65
EPS (Annual)
-$1.40
P/B
5.19
Rev/Employee
$0.00
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News
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press releases
Sionna Therapeutics Maps Mid-2026 CF Catalysts, Highlights NBD1 Stabilizers at Guggenheim Summit
Sionna Therapeutics (NASDAQ:SION) used its presentation at the Guggenheim Emerging Outlook Biotech Summit 2026 to outline its strategy to develop next-generation cystic fibrosis (CF) therapies...
MarketBeat·2d ago
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Sionna Therapeutics (NASDAQ:SION) Trading Down 14.6% Following Insider Selling
Sionna Therapeutics (NASDAQ:SION) Shares Down 14.6% Following Insider Selling...
MarketBeat·12d ago
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Sionna Therapeutics (NASDAQ:SION) Director Peter Thompson Sells 29,063 Shares
Sionna Therapeutics, Inc. (NASDAQ:SION - Get Free Report) Director Peter Thompson sold 29,063 shares of the business's stock in a transaction dated Tuesday, February 3rd. The shares were sold at an...
MarketBeat·12d ago
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Sionna Therapeutics, Inc. (NASDAQ:SION) Receives Average Rating of "Moderate Buy" from Analysts
Sionna Therapeutics, Inc. (NASDAQ:SION - Get Free Report) has earned an average rating of "Moderate Buy" from the nine brokerages that are currently covering the company, MarketBeat Ratings reports...
MarketBeat·17d ago
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Insider Selling: Sionna Therapeutics (NASDAQ:SION) Major Shareholder Sells 250,000 Shares of Stock
Sionna Therapeutics, Inc. (NASDAQ:SION - Get Free Report) major shareholder Tpg Gp A, Llc sold 250,000 shares of the stock in a transaction that occurred on Thursday, January 22nd. The shares were...
MarketBeat·21d ago
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Tpg Gp A, Llc Sells 250,000 Shares of Sionna Therapeutics (NASDAQ:SION) Stock
Sionna Therapeutics, Inc. (NASDAQ:SION - Get Free Report) major shareholder Tpg Gp A, Llc sold 250,000 shares of the stock in a transaction dated Thursday, January 22nd. The shares were sold at an...
MarketBeat·21d ago
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Sionna Therapeutics (NASDAQ:SION) Shares Gap Down - Here's Why
Sionna Therapeutics (NASDAQ:SION) Shares Gap Down - What's Next...
MarketBeat·21d ago
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Sionna Therapeutics (NASDAQ:SION) Stock Price Up 8.1% - Here's Why
Sionna Therapeutics (NASDAQ:SION) Trading Up 8.1% - Here's What Happened...
MarketBeat·1mo ago
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Sionna Therapeutics Chief Legal Officer Caps Off Strong 2025 with Sale of Over 10,000 Shares
Key PointsSionna Therapeutics' Chief Legal Officer sold 10,250 shares for over $400k on Dec. 5, 2025...
Nasdaq News: Markets·1mo ago
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Sionna Therapeutics (NASDAQ:SION) Stock Price Down 10.1% - Here's What Happened
Sionna Therapeutics (NASDAQ:SION) Stock Price Down 10.1% - Here's What Happened...
MarketBeat·1mo ago
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