Sectors

SION
Sionna Therapeutics, Inc.
5.03
1 x 5.03
3 x 5.16
bid
ask
+
0.53
11.74%
09:40 AM
timesize
Ytd-87.78%
1y-74.90%
4.50
day range
5.37
4.50
52 week range
51.04
Open4.51Prev Close4.50Low4.50High5.37Mkt Cap230.27M
Vol3.49MAvg Vol1.10MEPS-2.18P/E-2.34Forward P/E-18.18
Beta1.33Short Ratio10.62Inst. Own100.23%DividendN/ADiv YieldN/A
Ex Div DateN/AEarning08-1050-d Avg41.67200-d Avg40.081yr Est53.20

SION News

Sionna Halts SION-719 After Phase 2a Miss, Eyes SION-451 Combination Path
marketbeat.com
Sionna Halts SION-719 After Phase 2a Miss, Eyes SION-451 Combination Path

Sionna Therapeutics NASDAQ: SION said its PreciSION CF Phase 2a proof-of-concept study of SION-719 a

Sionna Therapeutics Discontinues Cystic Fibrosis Drug Following Unfavorable Data Data, Stock Tanks
benzinga.com
Sionna Therapeutics Discontinues Cystic Fibrosis Drug Following Unfavorable Data Data, Stock Tanks

Clinical-stage biopharmaceutical company Sionna Therapeutics Inc. (NASDAQ:SION) announced topline cl

12 Health Care Stocks Moving In Monday's Intraday Session
benzinga.com
12 Health Care Stocks Moving In Monday's Intraday Session

Gainers Jin Medical International (NASDAQ:ZJYL) shares rose 58.1% to $3.4 during Monday's regul

Crude Oil Surges 3%; Sionna Therapeutics Shares Plunge
benzinga.com
Crude Oil Surges 3%; Sionna Therapeutics Shares Plunge

US stocks mixed, Dow Jones down 0.2% midday. Energy shares up 3%, real estate down 1.4%. National En

Why Sionna Therapeutics Stock Is Crashing 92% to a Record Low
barrons.com
Why Sionna Therapeutics Stock Is Crashing 92% to a Record Low

The biotech says its cystic fibrosis drug candidate missed the mark in a Phase 2a trial, though the

Sionna Therapeutics, Inc. (SION) Discusses Clinical Trial Results and Discontinuation of 719 Program in Cystic Fibrosis Transcript
seekingalpha.com
Sionna Therapeutics, Inc. (SION) Discusses Clinical Trial Results and Discontinuation of 719 Program

Sionna Therapeutics, Inc. (SION) Discusses Clinical Trial Results and Discontinuation of 719 Program

Sionna Therapeutics, Inc. (SION) Shares Plummet Following Clinical Trial Results - Johnson Fistel Investigates
newsfilecorp.com
Sionna Therapeutics, Inc. (SION) Shares Plummet Following Clinical Trial Results - Johnson Fistel In

San Diego, California--(Newsfile Corp. - August 10, 2026) - Johnson Fistel, PLLP, a leading stockhol

12 Health Care Stocks Moving In Monday's Pre-Market Session
benzinga.com
12 Health Care Stocks Moving In Monday's Pre-Market Session

Gainers Jin Medical International (NASDAQ:ZJYL) stock rose 70.7% to $3.67 during Monday's pre-m

Sionna Therapeutics Reports Second Quarter 2026 Financial Results
globenewswire.com
Sionna Therapeutics Reports Second Quarter 2026 Financial Results

PreciSION CF Phase 2a proof-of-concept trial evaluating NBD1 stabilizer SION-719 as an add-on to sta

Earnings Scheduled For May 12, 2026
benzinga.com
Earnings Scheduled For May 12, 2026

This UFP Industries Analyst Turns Bullish; Here Are Top 4 Upgrades For Tuesday
benzinga.com
This UFP Industries Analyst Turns Bullish; Here Are Top 4 Upgrades For Tuesday

Top Wall Street analysts changed outlook on top names. Check analyst ratings page for full changes.

This Applied Materials Analyst Begins Coverage On A Bullish Note; Here Are Top 5 Initiations For Tuesday
benzinga.com
This Applied Materials Analyst Begins Coverage On A Bullish Note; Here Are Top 5 Initiations For Tue

Top Wall Street analysts changed outlook on top names. See analyst ratings page for all changes. Cit

12 Health Care Stocks Moving In Thursday's Pre-Market Session
benzinga.com
12 Health Care Stocks Moving In Thursday's Pre-Market Session

12 Health Care Stocks Moving In Monday's Intraday Session
benzinga.com
12 Health Care Stocks Moving In Monday's Intraday Session

benzinga.com
12 Health Care Stocks Moving In Tuesday's Pre-Market Session

Alcoa Posts Weak Revenue, Joins QXO And Other Big Stocks Moving Lower In Thursday's Pre-Market Session
benzinga.com
Alcoa Posts Weak Revenue, Joins QXO And Other Big Stocks Moving Lower In Thursday's Pre-Market Sessi