ARDX

Ardelyx Inc
NASDAQHEALTHCAREBIOTECHNOLOGY

Key Statistics

Market Cap
$883.00M
P/E Ratio
—
EPS
$-0.23
Beta
0.69
52W High
$8.40
52W Low
$3.33
50-Day MA
$4.16
200-Day MA
$5.71
Dividend Yield
—
Profit Margin
-12.30%
Forward P/E
9.93
PEG Ratio
-0.08

About Ardelyx Inc

Ardelyx, Inc., a biopharmaceutical company, develops and sells drugs for the treatment of kidney and cardiorenal diseases in the United States and internationally. The company is headquartered in Fremont, California.

Official WebsiteUSAFY End: December

Fundamentals

Revenue (TTM)$450.89M
Gross Profit (TTM)$338.28M
EBITDA$-32.11M
Operating Margin-10.30%
Return on Equity-38.60%
Return on Assets-4.25%
Revenue/Share (TTM)$1.84
Book Value$0.60
Price-to-Book6.02
Price-to-Sales (TTM)1.96
EV/Revenue1.933
EV/EBITDA130.88
Quarterly Earnings Growth (YoY)0.00%
Quarterly Revenue Growth (YoY)23.80%
Shares Outstanding$258.19M
Float$210.66M
% Insiders3.17%
% Institutions73.22%

Historical Volatility

HV 10-Day
36.71%
HV 20-Day
32.76%
HV 30-Day
35.43%
HV 60-Day
49.64%
HV Rank
6.7%

Volatility is currently expanding

Analyst Ratings

Consensus ($12.90 target)
1
Strong Buy
10
Buy

Latest News

ARDX Investors Have Opportunity to Lead Ardelyx, Inc. Securities Fraud Lawsuit with SBS Law

LOS ANGELES, Sept. 25, 2026 (GLOBE NEWSWIRE) -- Schall, Brown & Schwartz LLP (“SBS”), a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Ardelyx, Inc. (“Ardelyx” or “the Company”) (NASDAQ: ARDX) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission.

GlobeNewsWire9/25/2026Neutral
ROSEN, SKILLED INVESTOR COUNSEL, Encourages Ardelyx, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - ARDX

New York, New York--(Newsfile Corp. - September 24, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, announces a class action lawsuit on behalf of purchasers of common stock of Ardelyx, Inc. (NASDAQ: ARDX) between January 13, 2025 and August 6, 2026, inclusive (the "Class Period"). A class action lawsuit has already been filed.

Newsfile Corp9/24/2026Neutral
Portnoy Law Firm Announces Class Action on Behalf of Ardelyx, Inc. Investors

LOS ANGELES, Sept. 24, 2026 (GLOBE NEWSWIRE) -- The Portnoy Law Firm advises Ardelyx, Inc., (“Ardelyx” or the "Company") (NASDAQ: ARDX) investors of a class action on behalf of investors that bought securities between January 13, 2025 and August 6, 2026, inclusive (the “Class Period”). Ardelyx investors have until November 16, 2026 to file a lead plaintiff motion.

GlobeNewsWire9/24/2026Neutral
Kaplan Fox & Kilsheimer LLP Alerts Ardelyx, Inc. (ARDX) Investors to a Securities Class Action Deadline on November 16, 2026

New York, New York--(Newsfile Corp. - September 24, 2026) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Ardelyx, Inc. ("Ardelyx" or the "Company") (NASDAQ: ARDX) on behalf of investors that purchased or otherwise acquired Ardelyx common stock between January 13, 2025 and August 6, 2026 (the "Class Period"). CLICK HERE TO JOIN THE CASE If you are an investor in Ardelyx and have suffered losses, you may CLICK HERE to contact us.

Newsfile Corp9/24/2026Neutral
ROSEN, LEADING INVESTOR COUNSEL, Encourages Ardelyx, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - ARDX

New York, New York--(Newsfile Corp. - September 23, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, announces a class action lawsuit on behalf of purchasers of common stock of Ardelyx, Inc. (NASDAQ: ARDX) between January 13, 2025 and August 6, 2026, inclusive (the "Class Period"). A class action lawsuit has already been filed.

Newsfile Corp9/23/2026Neutral
Levi & Korsinsky Reminds Ardelyx, Inc. Investors of the Pending Class Action Lawsuit With a Lead Plaintiff Deadline of November 16, 2026 - ARDX

Ardelyx's chief executive, two successive chief financial officers, and its chief commercial officer are each named as individual defendants in a securities class action alleging they controlled public statements projecting $1.75 billion in combined peak sales for XPHOZAH and IBSRELA while payer access barriers were allegedly building. NEW YORK, Sept.

PRNewsWire9/23/2026Neutral

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Data last updated: 9/26/2026