Soleno Therapeutics, Inc. · Healthcare · Biotechnology
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Intraday Trend Score: A 0–100 composite from the Trend Explorer™ analytics engine used for ranking and comparison. It describes current conditions and is not a forecast.
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At close
$52.60
+$0.03 (+0.06%) Close
Pre-market$52.69
+$0.09 (+0.17%) 6:07 AM ET
Prev closePrevC$52.57
OpenOpen$52.31
Day highHigh$52.60
Day lowLow$52.31
VolumeVol17
Avg volAvgVol5,163,746
On chart
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Mkt cap
$2.72B
P/E ratio
194.81
FY Revenue
$190.41M
EPS
0.27
Gross Margin
98.58%
Sector
Healthcare
AI report sections
MIXED
SLNO
Soleno Therapeutics, Inc.
SLNO exhibits very strong recent price momentum with the share price well above short- and medium-term moving averages, but this is accompanied by overbought technical readings and elevated volatility. Fundamentally, the company shows rapid revenue and earnings growth, positive free cash flow, and low leverage, set against a high valuation multiple and modest profitability ratios. The backdrop is further complicated by notably negative legal-focused news flow and relatively high short interest, which may contribute to sentiment and price swings.
Bronstein, Gewirtz & Grossman LLC Urges Aquestive Therapeutics, Inc. Investors to Act: Class Action Filed Alleging Investor Harm
A class action lawsuit has been filed against Aquestive Therapeutics and certain officers for alleged securities fraud. The complaint alleges that defendants made materially false statements regarding the timeline for FDA approval of Anaphylm and concealed significant human factors risks associated with the sublingual film product that could impact regulatory approval.
Mentioned as subject of a separate class action lawsuit for alleged securities fraud violations, indicating similar investor harm concerns.
NegativeGlobeNewswire Inc.• Law Offices Of Howard G. Smith
DEADLINE ALERT for EOSE, SLNO, NKTR, DRVN: Law Offices of Howard G. Smith Reminds Investors of Opportunity to Lead Securities Fraud Class Actions
Law Offices of Howard G. Smith has announced securities fraud class action lawsuits against four publicly-traded companies: Eos Energy Enterprises, Soleno Therapeutics, Nektar Therapeutics, and Driven Brands Holdings Inc. The lawsuits allege that these companies made false or misleading statements regarding their operations, financial reporting, and business prospects. Lead plaintiff deadlines range from May 5-8, 2026.
Alleged concealment of safety concerns in clinical trials, including fluid retention issues, and misrepresentation of commercial viability and regulatory risks for DCCR drug candidate.
NegativeGlobeNewswire Inc.• Halper Sadeh Llc
Halper Sadeh LLC is Investigating Whether MKC, OMEX, SLNO, FORA are Obtaining Fair Deals for their Shareholders
Halper Sadeh LLC, an investor rights law firm, is investigating four companies for potential securities law violations and breaches of fiduciary duties related to proposed mergers and acquisitions. The firm is examining whether McCormick & Company's merger with Unilever's Foods business, Odyssey Marine Exploration's merger with American Ocean Minerals Corporation, Soleno Therapeutics' sale to Neurocrine Biosciences, and Forian Inc.'s sale to a consortium led by its CEO are providing fair consideration to shareholders. The firm suggests insiders may receive substantial benefits unavailable to ordinary shareholders and seeks increased consideration and additional disclosures on behalf of investors.
MKCMKC.VOMEXSLNOmerger investigationshareholder rightsfiduciary dutysecurities law
Sentiment note
Under investigation for potential securities law violations regarding the $53.00 per share sale to Neurocrine Biosciences, with concerns about fair consideration
NegativeGlobeNewswire Inc.• Halper Sadeh Llc
Halper Sadeh LLC is Investigating Whether AVNS, LEG, SLNO, FORA are Obtaining Fair Deals for their Shareholders
Halper Sadeh LLC, an investor rights law firm, is investigating four companies for potential securities law violations and breaches of fiduciary duties related to their proposed acquisitions. The firm is examining whether shareholders are receiving fair consideration and whether insider benefits may be prioritized over ordinary shareholder interests.
Under investigation for potential securities law violations regarding its $53.00 per share cash sale to Neurocrine Biosciences, raising questions about fair valuation.
NegativeGlobeNewswire Inc.• Portnoy Law Firm
Portnoy Law Firm Announces Class Action on Behalf of Soleno Therapeutics, Inc. Investors
The Portnoy Law Firm has announced a class action lawsuit on behalf of Soleno Therapeutics investors who purchased securities between March 6, 2025 and November 4, 2025. The lawsuit alleges that Soleno concealed significant safety risks related to its lead drug DCCR, including excess fluid retention issues discovered in Phase 3 trials. The stock declined 27% on November 4, 2025 following disclosure of commercial disruption and a patient death, with investors having until May 5, 2026 to file a lead plaintiff motion.
The company faces a class action lawsuit alleging systematic concealment of significant safety evidence regarding its lead drug DCCR. Multiple stock declines (27% on November 4, 2025, 19% in September 2025, and 12% in August 2025) occurred following safety disclosures and a patient death. The lawsuit contends that undisclosed safety risks undermined the drug's commercial viability and misled investors about adverse event likelihood.
NegativeGlobeNewswire Inc.• Rosen Law Firm
ROSEN, TOP RANKED GLOBAL COUNSEL, Encourages Super Micro Computer, Inc. Investors with Losses in Excess of $100K to Secure Counsel Before Important Deadline in Securities Class Action - SMCI
Rosen Law Firm is soliciting investors with losses exceeding $100,000 in Super Micro Computer, Eos Energy Enterprises, and Soleno Therapeutics to join securities class action lawsuits. The Super Micro case alleges the company made false statements about its business while concealing that a significant portion of server sales violated U.S. export control laws and that material weaknesses existed in compliance controls. The lead plaintiff deadline is May 26, 2026.
SMCIEOSESLNOsecurities class actionexport control violationsfalse statementsinvestor losseslead plaintiff deadline
Sentiment note
Company is subject to a securities class action lawsuit with investors encouraged to join claims for losses exceeding $100,000, indicating material allegations of misconduct.
NegativeGlobeNewswire Inc.• Rosen Law Firm
ROSEN, A LEADING LAW FIRM, Encourages Eos Energy Enterprises, Inc. Investors with Losses in Excess of $100K to Secure Counsel Before Important Deadline in Securities Class Action – EOSE
Rosen Law Firm is encouraging investors with losses exceeding $100K in Eos Energy Enterprises, Soleno Therapeutics, and New Era Energy & Digital to join securities class action lawsuits. The lawsuits allege that defendants made false statements regarding production capabilities, operational performance, and business prospects. The lead plaintiff deadline is May 5, 2026.
EOSESLNONUAINUAIWsecurities class actioninvestor lossesfalse statementsmisleading disclosures
Sentiment note
Company is subject to securities class action lawsuit with investors encouraged to join claims for losses exceeding $100K, indicating material misstatements or omissions.
NegativeGlobeNewswire Inc.• Rosen Law Firm
ROSEN, A LEADING INVESTOR RIGHTS LAW FIRM, Encourages Soleno Therapeutics, Inc. Investors with Losses in Excess of $100K to Secure Counsel Before Important Deadline in Securities Class Action – SLNO
Rosen Law Firm is encouraging investors with losses exceeding $100,000 to join securities class action lawsuits against Soleno Therapeutics, Eos Energy Enterprises, and New Era Energy & Digital. The primary focus is on Soleno, which faces allegations of concealing safety concerns related to its DCCR drug candidate for Prader-Willi syndrome, including fluid retention issues and materially lower commercial viability. The lead plaintiff deadline is May 5, 2026.
SLNOEOSENUAINUAIWsecurities class actioninvestor losseslead plaintiff deadlineclinical trial safety concerns
Sentiment note
Company faces allegations of systematically downplaying and concealing significant safety concerns related to DCCR clinical trials, including fluid retention issues. The lawsuit claims the drug poses materially greater safety risks and has lower commercial viability than disclosed, with risks of adverse regulatory action and patient discontinuation.
INVESTOR ALERT: Soleno Therapeutics Inc. (SLNO) Investors with Substantial Losses Have Opportunity to Lead Investor Class Action Lawsuit – RGRD Law
A class action lawsuit has been filed against Soleno Therapeutics for allegedly failing to disclose significant safety concerns about its drug DCCR, including fluid retention issues in clinical trials. The lawsuit was triggered by a critical report from Scorpion Capital in August 2025 and a patient death disclosure in September 2025, both causing substantial stock price declines. Investors who purchased SLNO stock between March 26, 2025 and November 4, 2025 can seek appointment as lead plaintiff by May 5, 2026.
SLNOclass action lawsuitsecurities fraudDCCR drugPrader-Willi syndromesafety concernsclinical trial datapatient death
Sentiment note
The company faces a securities class action lawsuit alleging material misrepresentation of safety risks in its primary drug DCCR. Multiple negative catalysts occurred during the class period including a critical short-seller report (12% stock decline), a patient death disclosure (19% decline), and disappointing commercial launch results (27% decline), totaling significant shareholder losses.
Gemini Space Station, Inc. Notice of May 18, 2026 Application Deadline for Class Action Lawsuit - Contact Lewis Kahn, Esq. at Kahn Swick & Foti, LLC, Before Application Deadline
Kahn Swick & Foti, LLC announced multiple securities class action lawsuits against Gemini Space Station, Inc., Soleno Therapeutics, Inc., and Navan, Inc. for alleged material misstatements and omissions in offering documents and public statements. Investors who purchased shares during specified class periods are eligible to participate, with application deadlines ranging from April 24 to May 18, 2026.
Subject of a securities fraud class action lawsuit with an application deadline of May 5, 2026, indicating alleged material misstatements or omissions by the company.
Enphase Energy, Inc. Notice of April 20, 2026 Application Deadline for Class Action Lawsuit - Contact Lewis Kahn, Esq. at Kahn Swick & Foti, LLC, Before Application Deadline
Kahn Swick & Foti, LLC announced multiple class action securities lawsuits against Enphase Energy, Soleno Therapeutics, and Navan Inc. for alleged securities fraud. Enphase is accused of overstating inventory management capabilities and financial prospects during April-October 2025. Investors have until specified deadlines to apply as lead plaintiffs.
ENPHSLNONAVNclass action lawsuitsecurities fraudEnphase EnergySoleno TherapeuticsNavan Inc.
Sentiment note
Subject of a class action securities fraud lawsuit with an application deadline of May 5, 2026, indicating alleged misconduct and investor losses.
NegativeGlobeNewswire Inc.• Halper Sadeh Llc
Halper Sadeh LLC is Investigating Whether SLNO, FORA, MKC, CYCN are Obtaining Fair Deals for their Shareholders
Halper Sadeh LLC, an investor rights law firm, is investigating four companies for potential violations of federal securities laws and breaches of fiduciary duties. The investigations concern Soleno Therapeutics' sale to Neurocrine Biosciences, Forian's sale to a consortium led by its CEO, McCormick & Company's merger with Unilever's Foods business, and Cyclerion Therapeutics' merger with Korsana Biosciences. The firm is seeking increased consideration and additional disclosures on behalf of shareholders.
Under investigation for potential securities law violations and breach of fiduciary duties related to its $53.00 per share sale, suggesting shareholders may not be receiving fair consideration.
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