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Sionna Therapeutics Inc stock is traded at $13.43, with a volume of 190.84K. It is down -0.07% in the last 24 hours and up +34.30% 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:
$13.44
Open:
$13.59
24h Volume:
190.84K
Relative Volume:
0.99
Market Cap:
$592.53M
Revenue:
-
Net Income/Loss:
-
P/E Ratio:
-
EPS:
-
Net Cash Flow:
-
1W Performance:
+9.01%
1M Performance:
+34.30%
6M Performance:
+0.00%
1Y Performance:
+0.00%
1-Day Range:
Value
$13.35
$14.50
1-Week Range:
Value
$11.77
$14.50
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
0
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
13.43 543.61M 0 0 0 0.00
Biotechnology icon
ONC
Beigene Ltd Adr
228.38 25.07B 3.81B -644.79M -669.77M -6.24
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
438.65 109.14B 11.10B -988.90M -1.26B -3.92
Biotechnology icon
AKTX
Akari Therapeutics Plc Adr
1.27 36.39M 0 0 0 0.00
Biotechnology icon
REGN
Regeneron Pharmaceuticals Inc
594.32 56.98B 14.09B 4.50B 2.96B 39.28
Biotechnology icon
VRNA
Verona Pharma Plc Adr
71.31 5.39B 0 -153.72M -103.81M -2.00

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

pulisher
May 14, 2025

Sionna Therapeutics (NASDAQ:SION) Shares Gap Down Following Weak Earnings - Defense World

May 14, 2025
pulisher
May 12, 2025

Sionna Therapeutics Phase 1 Topline Data For Nbd1 Stabilizers Sion-719 & Sion-451 Expected This Quarter - marketscreener.com

May 12, 2025
pulisher
May 12, 2025

Sionna Therapeutics Reports First Quarter 2025 Financial Results - GlobeNewswire

May 12, 2025
pulisher
May 10, 2025

Private equity firms invested in Sionna Therapeutics, Inc. (NASDAQ:SION) copped the brunt of last week's US$56m market cap decline - simplywall.st

May 10, 2025
pulisher
May 08, 2025

While individual investors own 26% of Sionna Therapeutics, Inc. (NASDAQ:SION), private equity firms are its largest shareholders with 56% ownership - Yahoo Finance

May 08, 2025
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Apr 30, 2025

Sionna Therapeutics to Present at The Citizens Life Sciences Conference 2025 - The Manila Times

Apr 30, 2025
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Apr 30, 2025

Revolutionary Cystic Fibrosis Treatment Developer Sionna Takes Stage at Major Healthcare Conference - Stock Titan

Apr 30, 2025
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Apr 17, 2025

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

Apr 17, 2025
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Apr 07, 2025

Q1 IPOs Rise From Q4, But Unstable Markets Could Slow New Offerings - insights.citeline.com

Apr 07, 2025
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Mar 31, 2025

In 2025, biotech IPOs were supposed to bounce back. It hasn't happened yet. - The Business Journals

Mar 31, 2025
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Mar 28, 2025

Sionna Therapeutics (NASDAQ:SION) Trading Down 4.2%What's Next? - MarketBeat

Mar 28, 2025
pulisher
Mar 22, 2025

Sionna Therapeutics (NASDAQ:SION) Reaches New 1-Year Low on Disappointing Earnings - Defense World

Mar 22, 2025
pulisher
Mar 20, 2025

Stifel maintains Buy rating on Sionna Therapeutics stock at $32 target - Investing.com Australia

Mar 20, 2025
pulisher
Mar 20, 2025

SEC Form 10-K filed by Sionna Therapeutics Inc. - Quantisnow

Mar 20, 2025
pulisher
Mar 20, 2025

Form 10-K Sionna Therapeutics, For: Dec 31 - StreetInsider

Mar 20, 2025
pulisher
Mar 20, 2025

Sionna Therapeutics Reports Fourth Quarter and Full Year 2024 Financial Results - GlobeNewswire

Mar 20, 2025
pulisher
Mar 20, 2025

SIONSionna Therapeutics Latest Stock News & Market Updates - StockTitan

Mar 20, 2025
pulisher
Mar 17, 2025

Pre-market Movers: REVB, QSI, EYEN, NAOV ... - RTTNews

Mar 17, 2025
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Mar 15, 2025

Sionna Therapeutics, Inc. (SION): Among Top Insider Purchases Last Month - Insider Monkey

Mar 15, 2025
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Mar 12, 2025

Top 10 Insider Purchases Last Month - Insider Monkey

Mar 12, 2025
pulisher
Mar 12, 2025

Sionna Therapeutics, Inc.’s Quiet Period To Expire on March 19th (NASDAQ:SION) - Defense World

Mar 12, 2025
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Mar 11, 2025

February financings slowing, but year outpaces 2022-2023 - BioWorld Online

Mar 11, 2025
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Mar 08, 2025

Guggenheim Initiates Coverage on Sionna Therapeutics (NASDAQ:SION) - MarketBeat

Mar 08, 2025
pulisher
Mar 07, 2025

Sionna Therapeutics (NASDAQ:SION) Earns Buy Rating from Analysts at TD Cowen - MarketBeat

Mar 07, 2025
pulisher
Mar 07, 2025

Investorideas.com adds New IPOs in Biotech, Technology, Homebuilder, Aerospace, Sports - Investorideas.com newswire

Mar 07, 2025
pulisher
Mar 06, 2025

Is Sionna Therapeutics, Inc. (SION) Among Stocks With At Least $20 Million In Insider Spending Recently? - Insider Monkey

Mar 06, 2025
pulisher
Mar 06, 2025

Stifel Nicolaus Initiates Coverage on Sionna Therapeutics (NASDAQ:SION) - Defense World

Mar 06, 2025
pulisher
Mar 04, 2025

10 Stocks With At Least $20 Million In Insider Spending Recently - Insider Monkey

Mar 04, 2025
pulisher
Mar 04, 2025

Sionna Therapeutics (NASDAQ:SION) Now Covered by Stifel Nicolaus - MarketBeat

Mar 04, 2025
pulisher
Mar 04, 2025

TD Cowen Initiates Sionna Therapeutics at Buy -March 04, 2025 at 07:57 am EST - Marketscreener.com

Mar 04, 2025
pulisher
Mar 04, 2025

Guggenheim Initiates Sionna Therapeutics at Buy With $45 Price Target -March 04, 2025 at 07:58 am EST - Marketscreener.com

Mar 04, 2025
pulisher
Mar 04, 2025

Stifel Initiates Sionna Therapeutics at Buy With $32 Price Target -March 04, 2025 at 07:57 am EST - Marketscreener.com

Mar 04, 2025
pulisher
Mar 04, 2025

TD Cowen initiates Sionna Therapeutics stock with Buy rating By Investing.com - Investing.com UK

Mar 04, 2025
pulisher
Mar 04, 2025

Goldman Sachs starts Sionna Therapeutics with Early-Stage Biotech designation - TipRanks

Mar 04, 2025
pulisher
Mar 04, 2025

Sionna Therapeutics: Promising NBD1 Stabilizers Poised to Challenge Vertex in the $11 Billion CF Market - TipRanks

Mar 04, 2025
pulisher
Mar 04, 2025

Sionna Therapeutics: Innovative NBD1 Stabilizers and Strategic Synergies Drive Buy Rating - TipRanks

Mar 04, 2025
pulisher
Mar 04, 2025

Guggenheim sets Sionna stock Buy rating, $45 target By Investing.com - Investing.com Canada

Mar 04, 2025
pulisher
Mar 03, 2025

Sionna Therapeutics, Inc. (SION): Among Stocks With At Least $10 Million In Insider Spending Recently - Insider Monkey

Mar 03, 2025
pulisher
Mar 03, 2025

10 Stocks With At Least $10 Million In Insider Spending Recently - Insider Monkey

Mar 03, 2025
pulisher
Feb 27, 2025

Sionna Therapeutics’ NBD1 stabilizers hold potential for cystic fibrosis - The Pharma Letter

Feb 27, 2025
pulisher
Feb 25, 2025

Sionna Therapeutics’ IPO: A strategic shift in the cystic fibrosis market - Yahoo Finance

Feb 25, 2025
pulisher
Feb 24, 2025

Sionna Therapeutics to Present at the 45th Annual TD Cowen Health Care Conference - The Manila Times

Feb 24, 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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Sionna Therapeutics Inc Stock (SION) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
RA CAPITAL MANAGEMENT, L.P.
Director
Feb 10 '25
Buy
18.00
1,125,000
20,250,000
6,923,365
ORBIMED ADVISORS LLC
Director
Feb 10 '25
Buy
18.00
550,000
9,900,000
3,704,959
Thompson Peter A.
Director
Feb 10 '25
Buy
18.00
550,000
9,900,000
3,704,959
Booth Bruce
Director
Feb 10 '25
Buy
18.00
60,000
1,080,000
807,727
Atlas Venture Fund XI, L.P.
10% Owner
Feb 10 '25
Buy
18.00
60,000
1,080,000
807,727
$1.28
price down icon 1.54%
$30.93
price up icon 7.58%
$565.63
price up icon 0.69%
$3.99
price up icon 5.28%
$285.31
price up icon 0.67%
$71.31
price up icon 2.56%
Cap:     |  Volume (24h):