ARDX
Ardelyx, Inc. · Healthcare · Biotechnology
Last
$3.31
+$0.12 (+3.61%) 10:59 AM ET
Prev close $3.19
Open $3.21
Day high $3.32
Day low $3.20
Volume 1,294,114
Avg vol 4,415,798
Mkt cap
$823.62M
EV/Sales
2.17
P/E ratio
-15.02
FY Revenue
$450.89M
EPS
-0.22
Gross Margin
94.37%
Div yield
0.00%
Sector
Healthcare
AI report sections
ARDX
Ardelyx, Inc.
Ardelyx, Inc. exhibits strong upward price momentum with the latest close near the upper end of its 52-week range and above key moving averages, while multiple technical signals point to a bullish phase that is becoming stretched. At the same time, the company remains loss-making with negative operating income, negative free cash flow, and reliance on external financing, which tempers the otherwise constructive technical picture. Short interest is elevated with a relatively high days-to-cover figure, indicating ongoing skepticism even as recent news flow and product-related developments appear generally supportive.
AI summarized at 5:26 PM ET, 2026-01-09
AI summary scores
INTRADAY: 68 SWING: 74 LONG: 49
Volume vs average
Intraday (cumulative)
+61% (Above avg)
Vol/Avg: 1.61×
RSI
31.84 (Weak)
Weak (30–40)
MACD momentum
Intraday
+0.00 (Strong)
MACD: 0.00 Signal: 0.00
Short-Term
+0.00 (Strong)
MACD: -0.15 Signal: -0.15
Long-Term
+0.01 (Strong)
MACD: -0.35 Signal: -0.36
Intraday trend score 67.51

Latest news

ARDX 12 articles Positive: 0 Neutral: 0 Negative: 12
Negative GlobeNewswire Inc. • Rosen Law Firm
ROSEN, A LEADING INVESTOR RIGHTS LAW FIRM, Encourages Ardelyx, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - ARDX

Rosen Law Firm is urging investors who purchased Ardelyx common stock between January 13, 2025 and August 6, 2026 to join a securities class action lawsuit. The lawsuit alleges that Ardelyx provided misleading statements about its commercial performance and concealed material facts regarding reimbursement barriers and access issues for its drugs XPHOZAH and IBSRELA, resulting in investor damages.

ARDX securities class action Ardelyx investor lawsuit lead plaintiff deadline XPHOZAH IBSRELA reimbursement barriers
Sentiment note

The company is the subject of a securities class action lawsuit alleging material misstatements and concealment of facts regarding commercial performance and drug access barriers. Investors who purchased stock during the specified period claim to have suffered damages due to the company's allegedly false and misleading statements.

Negative GlobeNewswire Inc. • Rosen Law Firm
ROSEN, TRUSTED INVESTOR COUNSEL, Encourages Anavex Life Sciences Corp. Investors to Secure Counsel Before Important Deadline in Securities Class Action First Filed by the Firm – AVXL

Rosen Law Firm is reminding investors in Anavex Life Sciences, Ardelyx, and AST SpaceMobile to join securities class action lawsuits before upcoming deadlines. The lawsuits allege that these companies made false or misleading statements regarding their business operations, internal controls, and regulatory challenges. Investors who purchased securities during specified class periods may be entitled to compensation.

AVXL ARDX ASTS securities class action false statements investor compensation lead plaintiff deadline regulatory challenges
Sentiment note

Company is subject to securities class action lawsuit (details partially provided in article), indicating alleged investor harm and potential securities violations.

Negative GlobeNewswire Inc. • Rosen Law Firm
ROSEN, A GLOBALLY RESPECTED LAW FIRM, Encourages Ardelyx, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - ARDX

Rosen Law Firm is soliciting investors who purchased securities of Ardelyx, Inc., Anavex Life Sciences Corp., and AST SpaceMobile, Inc. during specified periods to join class action lawsuits. The firm alleges these companies made materially false statements regarding commercial performance and growth prospects. Investors have until November 16, 2026 to serve as lead plaintiffs.

ARDX AVXL ASTS securities class action investor lawsuit lead plaintiff deadline material misstatement shareholder litigation
Sentiment note

Company is subject to securities class action lawsuit alleging materially false and misleading statements regarding commercial performance, growth prospects for products XPHOZAH and IBSRELA, and concealment of payer-related access barriers and reimbursement issues affecting patient access.

Negative Zacks Investment Research • Na
New Strong Sell Stocks for October 9th

Zacks has added three stocks to its Strong Sell list: Accendra Health (ACH), Ardelyx (ARDX), and Draganfly (DPRO). All three companies have experienced significant downward revisions to their earnings estimates over the past 60 days, with ACH seeing a 109.4% downward revision, ARDX a 25% revision, and DPRO a 59.6% revision.

ACH ARDX DPRO Zacks Rank Strong Sell earnings revision downward revision stock rating
Sentiment note

Added to Zacks Rank #5 (Strong Sell) list with a 25% downward revision to current year earnings estimates over the last 60 days

Negative GlobeNewswire Inc. • Rosen Law Firm
ROSEN, LEADING TRIAL ATTORNEYS, Encourages Ardelyx, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - ARDX

Rosen Law Firm is urging investors who purchased Ardelyx common stock between January 13, 2025 and August 6, 2026 to join a securities class action lawsuit. The lawsuit alleges that Ardelyx provided misleading statements about its commercial performance and concealed material facts regarding reimbursement barriers and access issues for its drugs XPHOZAH and IBSRELA, resulting in investor damages.

ARDX securities class action Ardelyx investor lawsuit lead plaintiff deadline XPHOZAH IBSRELA reimbursement barriers
Sentiment note

The company is the subject of a securities class action lawsuit alleging material misstatements and concealment of facts regarding commercial performance and drug access barriers. Investors who purchased stock during the specified period claim to have suffered damages due to the company's allegedly false and misleading statements.

Negative GlobeNewswire Inc. • Rosen Law Firm
ROSEN, RECOGNIZED INVESTOR COUNSEL, Encourages Hims & Hers Health, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - HIMS

Rosen Law Firm has filed securities class action lawsuits against Hims & Hers Health, Duolingo, and Ardelyx. The Hims lawsuit alleges the company made false statements regarding data privacy practices, prescription charging procedures, and failed to disclose regulatory scrutiny and potential penalties. Investors who purchased securities during specified class periods are encouraged to join the litigation before the November 2, 2026 lead plaintiff deadline.

HIMS DUOL ARDX securities class action investor lawsuit data privacy regulatory scrutiny lead plaintiff deadline
Sentiment note

Company is subject to a securities class action lawsuit announced by Rosen Law Firm, indicating alleged investor harm and potential regulatory or operational issues.

Negative Zacks Investment Research • Na
New Strong Sell Stocks for October 7th

Zacks has added three stocks to its Strong Sell list today: Ardelyx (ARDX), a biopharmaceutical company with a 53.9% downward earnings revision; Southwest Airlines (LUV), a passenger airline with a 4.1% downward earnings revision; and Collegium Pharmaceutical (COLL), a specialty pharmaceutical company with a nearly 3% downward earnings revision over the last 60 days.

ARDX LUV COLL Zacks Rank Strong Sell earnings revision biopharmaceutical airline
Sentiment note

Added to Zacks Rank #5 (Strong Sell) list with a significant 53.9% downward earnings revision over 60 days, indicating deteriorating financial expectations.

Negative GlobeNewswire Inc. • Holzer & Holzer, Llc
Lead Plaintiff Deadlines in Shareholder Class Action Lawsuits Against Baidu, Inc. (BIDU), Ardelyx, Inc. (ARDX), and Better Home & Finance Holding Company (BETR) Announced by Holzer & Holzer, LLC

Holzer & Holzer, LLC announced lead plaintiff deadlines for multiple shareholder class action lawsuits against Baidu, Ardelyx, and Better Home & Finance Holding Company. The lawsuits allege materially false and misleading statements regarding business operations and financial projections. Investors who purchased shares during specified periods and suffered losses are encouraged to seek legal representation.

BIDU ARDX BETR BETRW shareholder class action lead plaintiff deadline securities litigation materially false statements
Sentiment note

Subject of class action lawsuit alleging false or misleading statements regarding core drugs IBSRELA and XPHOZAH; indicates potential misrepresentation of drug-related information.

Negative GlobeNewswire Inc. • Rosen Law Firm
ROSEN, SKILLED INVESTOR COUNSEL, Encourages Ardelyx, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - ARDX

Rosen Law Firm is notifying investors in Ardelyx, Inc. who purchased stock between January 13, 2025 and August 6, 2026 about a securities class action lawsuit. The complaint alleges that Ardelyx made materially false and misleading statements regarding commercial performance and growth prospects for its drugs XPHOZAH and IBSRELA, while concealing information about payer access barriers, prior authorization requirements, and step edit requirements that hindered patient access. Investors have until November 16, 2026 to serve as lead plaintiff.

ARDX securities class action class action lawsuit lead plaintiff deadline materially false statements reimbursement barriers prior authorization XPHOZAH
Sentiment note

The company is the subject of a securities class action lawsuit alleging material misrepresentations and concealment of negative facts regarding commercial performance, drug access barriers, and reimbursement challenges that negatively impacted patient acquisition and investor returns.

Negative GlobeNewswire Inc. • Bronstein, Gewirtz & Grossman Llc
Bronstein, Gewirtz & Grossman LLC Urges Ardelyx, Inc. Investors to Act: Class Action Filed Alleging Investor Harm

A class action lawsuit has been filed against Ardelyx, Inc. alleging that the company made false and misleading statements regarding payer access barriers and reimbursement issues affecting its drugs XPHOZAH and IBSRELA. The lawsuit covers investors who purchased Ardelyx securities between January 13, 2025 and August 6, 2026. The lead plaintiff deadline is November 16, 2026.

ARDX class action lawsuit securities fraud Ardelyx false statements payer reimbursement XPHOZAH IBSRELA
Sentiment note

The company is the subject of a securities fraud class action lawsuit alleging it made false and misleading statements about its commercial performance and growth prospects, specifically regarding payer access barriers and reimbursement issues affecting its key drug products.

Negative GlobeNewswire Inc. • Rosen Law Firm
ROSEN, TRUSTED INVESTOR COUNSEL, Encourages Ardelyx, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - ARDX

Rosen Law Firm is reminding investors who purchased Ardelyx common stock between January 13, 2025 and August 6, 2026 of an important November 16, 2026 lead plaintiff deadline in an ongoing securities class action. The lawsuit alleges that Ardelyx provided misleading statements about its commercial performance and concealed material facts regarding reimbursement barriers and access issues for its drugs XPHOZAH and IBSRELA.

ARDX securities class action lead plaintiff deadline Ardelyx XPHOZAH IBSRELA reimbursement barriers prior authorization
Sentiment note

The company is the subject of a securities class action lawsuit alleging material misstatements and concealment of facts regarding commercial performance, drug access issues, and reimbursement barriers that negatively impacted investors.

Negative GlobeNewswire Inc. • Pomerantz Llp
INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in XTI Aerospace, Inc. of Class Action Lawsuit and Upcoming Deadlines – XTIA

Pomerantz Law Firm has filed class action lawsuits against XTI Aerospace, Baidu, and Ardelyx for alleged securities fraud and unlawful business practices. XTI Aerospace experienced a significant stock price decline of 15.92% following disclosure of an internal review of its former CEO who resigned on August 17, 2026. Investors have until October 27, 2026, to request Lead Plaintiff status.

XTIA BIDU ARDX class action lawsuit securities fraud XTI Aerospace Baidu Ardelyx
Sentiment note

Company is subject to a class action lawsuit filed by Pomerantz LLP for alleged securities fraud or unlawful business practices.

News and sentiment labels describe article tone and are provided for research purposes only. They are not trading recommendations or forecasts.
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