ARDX

Ardelyx Inc
NASDAQHEALTHCAREBIOTECHNOLOGY

Key Statistics

Market Cap
$844.27M
P/E Ratio
—
EPS
$-0.23
Beta
0.68
52W High
$8.40
52W Low
$3.06
50-Day MA
$3.67
200-Day MA
$5.53
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)1.87
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
% Insiders3.04%
% Institutions73.23%

Historical Volatility

HV 10-Day
41.61%
HV 20-Day
36.52%
HV 30-Day
34.87%
HV 60-Day
50.14%
HV Rank
8.3%

Volatility is currently expanding

Analyst Ratings

Consensus ($12.90 target)
1
Strong Buy
10
Buy

Latest News

ARDX EQUITY ACTION REMINDER: Faruqi & Faruqi, LLP Reminds Ardelyx (ARDX) Investors of Securities Class Action Lawsuit Deadline on November 16, 2026

Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses In Ardelyx To Contact Him Directly To Discuss Their Options If you purchased or acquired securities in Ardelyx between January 13, 2025 and August 6, 2026 and would like to discuss your legal rights, call Faruqi & Faruqi partner Josh Wilson directly at 877-247-4292 or 212-983-9330 (Ext. 1310). [You may also click here for additional information] New York, New York--(Newsfile Corp. - October 16, 2026) - Faruqi & Faruqi, LLP, a leading national securities law firm, is investigating potential claims against Ardelyx, Inc. ("Ardelyx" or the "Company") (NASDAQ: ARDX) and reminds investors of the November 16, 2026 deadline to seek the role of lead plaintiff in a federal securities class action that has been filed against the Company.

Newsfile Corp10/16/2026Neutral
ROSEN, A TOP-RANKED LAW FIRM, Encourages Ardelyx, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - ARDX

New York, New York--(Newsfile Corp. - October 15, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Ardelyx, Inc. (NASDAQ: ARDX) between January 13, 2025 and August 6, 2026, inclusive (the "Class Period"), of the important November 16, 2026 lead plaintiff deadline. SO WHAT: If you purchased Ardelyx common stock during the Class Period you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.

Newsfile Corp10/16/2026Neutral
Kaplan Fox Encourages Ardelyx, Inc. (ARDX) Investors to Contact the Firm Before the Deadline on November 16, 2026 for a Leadership Role

New York, New York--(Newsfile Corp. - October 15, 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 Corp10/15/2026Neutral
ROSEN, A RANKED AND LEADING LAW FIRM, Encourages Ardelyx, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - ARDX

New York, New York--(Newsfile Corp. - October 14, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Ardelyx, Inc. (NASDAQ: ARDX) between January 13, 2025 and August 6, 2026, inclusive (the "Class Period"), of the important November 16, 2026 lead plaintiff deadline. SO WHAT: If you purchased Ardelyx common stock during the Class Period you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.

Newsfile Corp10/14/2026Neutral
ARDX SHAREHOLDER NOTICE: Faruqi & Faruqi, LLP Reminds Ardelyx (ARDX) Investors of Securities Class Action Lawsuit Deadline on November 16, 2026

Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses In Ardelyx To Contact Him Directly To Discuss Their Options If you purchased or acquired securities in Ardelyx between January 13, 2025 and August 6, 2026 and would like to discuss your legal rights, call Faruqi & Faruqi partner Josh Wilson directly at 877-247-4292 or 212-983-9330 (Ext. 1310). [You may also click here for additional information] New York, New York--(Newsfile Corp. - October 14, 2026) - Faruqi & Faruqi, LLP, a leading national securities law firm, is investigating potential claims against Ardelyx, Inc. ("Ardelyx" or the "Company") (NASDAQ: ARDX) and reminds investors of the November 16, 2026 deadline to seek the role of lead plaintiff in a federal securities class action that has been filed against the Company.

Newsfile Corp10/14/2026Neutral
ARDX DEADLINE: Levi & Korsinsky Reminds Ardelyx, Inc. Investors of Upcoming Securities Class Action Deadline

Alert: Claims focus on alleged misrepresentations about payer utilization management and prescription pull-through, which allegedly slowed new-patient starts for IBSRELA while Ardelyx reaffirmed $240 million to $250 million in 2025 sales guidance. NEW YORK, Oct. 14, 2026 /PRNewswire/ -- Levi & Korsinsky, LLP announces that a securities class action has been filed against Ardelyx, Inc. (NASDAQ: ARDX) on behalf of purchasers of Ardelyx securities between January 13, 2025 and August 6, 2026.

PRNewsWire10/14/2026Neutral

Turn research into an automated options-selling system

Tiblio connects your broker and runs your put-and-call-writing strategy for you — on ARDX and any ticker you trade — then tracks every position and per-strategy win rate.

See how it works

More HEALTHCARE Stocks

Data last updated: 10/17/2026