4.06
price up icon3.84%   0.15
 
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Ardelyx Inc stock is traded at $4.06, with a volume of 3.97M. It is up +3.84% in the last 24 hours and down -21.32% over the past month. Ardelyx Inc is a biopharmaceutical company developing and commercialize, first-in-class medicines that meet unmet medical needs. It has developed a platform that enabled the discovery of new biological mechanisms and pathways to develop potent and efficacious therapies that minimize the side effects and drug-drug interactions frequently encountered with traditional, systemically absorbed medicines. Its products Tenapanor, branded as IBSRELA, is used for the treatment of adults with IBS-C. Tenapanor, branded as XPHOZAH, is used to reduce serum phosphorus in adults with CKD on dialysis as add-on therapy in patients who have an inadequate response to phosphate binders or who are intolerant of any dose of phosphate binder therapy.
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Previous Close:
$3.91
Open:
$3.93
24h Volume:
3.97M
Relative Volume:
0.99
Market Cap:
$1.05B
Revenue:
$427.68M
Net Income/Loss:
$-58.06M
P/E Ratio:
-17.04
EPS:
-0.2382
Net Cash Flow:
$-37.50M
1W Performance:
+1.50%
1M Performance:
-21.32%
6M Performance:
-40.90%
1Y Performance:
-30.48%
1-Day Range:
Value
$3.86
$4.07
1-Week Range:
Value
$3.86
$4.12
52-Week Range:
Value
$3.86
$8.40

Ardelyx Inc Stock (ARDX) Company Profile

Name
Name
Ardelyx Inc
Name
Phone
510-745-7047
Name
Address
34175 ARDENWOOD BLVD., FREMONT, CA
Name
Employee
489
Name
Twitter
@ardelyx
Name
Next Earnings Date
2026-08-06
Name
Latest SEC Filings
Name
ARDX's Discussions on Twitter

Compare ARDX vs VRTX, REGN, ARGX, RVMD, ONC

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
ARDX icon
ARDX
Ardelyx Inc
4.06 1.03B 427.68M -58.06M -37.50M -0.2382
VRTX icon
VRTX
Vertex Pharmaceuticals Inc
505.75 133.25B 12.34B 4.34B 3.71B 16.87
REGN icon
REGN
Regeneron Pharmaceuticals Inc
803.48 82.16B 14.92B 4.42B 3.79B 41.04
ARGX icon
ARGX
Argen X Se Adr
851.29 54.80B 4.16B 1.29B 734.26M 19.58
RVMD icon
RVMD
Revolution Medicines Inc
203.71 43.99B 742.00K -1.37B -1.07B -7.0731
ONC icon
ONC
Beone Medicines Ltd Adr
347.48 40.62B 5.76B 514.49M 1.10B 4.4813

Ardelyx Inc Stock (ARDX) Upgrades & Downgrades

Date Action Analyst Rating Change
Jan-09-26 Upgrade Piper Sandler Neutral → Overweight
Sep-03-25 Resumed Raymond James Strong Buy
Jun-18-25 Resumed H.C. Wainwright Buy
May-02-25 Downgrade Raymond James Strong Buy → Outperform
Mar-07-25 Resumed Ladenburg Thalmann Buy
Mar-04-25 Initiated BTIG Research Buy
Nov-11-24 Downgrade H.C. Wainwright Buy → Neutral
Jul-02-24 Downgrade Piper Sandler Overweight → Neutral
Apr-05-24 Initiated Leerink Partners Outperform
Dec-18-23 Initiated Raymond James Strong Buy
Sep-07-23 Initiated H.C. Wainwright Buy
Aug-25-23 Upgrade Cantor Fitzgerald Neutral → Overweight
Mar-03-23 Upgrade Wedbush Neutral → Outperform
Nov-17-22 Upgrade Piper Sandler Neutral → Overweight
May-06-22 Downgrade Cantor Fitzgerald Overweight → Neutral
Dec-01-21 Upgrade Ladenburg Thalmann Neutral → Buy
Oct-14-21 Downgrade Ladenburg Thalmann Buy → Neutral
Jul-21-21 Downgrade Jefferies Buy → Hold
Jul-20-21 Downgrade Piper Sandler Overweight → Neutral
Jul-20-21 Downgrade Wedbush Outperform → Neutral
Mar-23-21 Initiated Wedbush Outperform
Jan-06-21 Initiated Cantor Fitzgerald Overweight
Oct-20-20 Resumed Citigroup Buy
Feb-18-20 Resumed Jefferies Buy
Feb-12-20 Initiated Citigroup Buy
Feb-10-20 Initiated Cowen Outperform
Apr-08-19 Initiated Piper Jaffray Overweight
Aug-24-18 Initiated Jefferies Buy
Mar-19-18 Resumed Leerink Partners Outperform
Nov-29-17 Reiterated Citigroup Buy
Nov-22-17 Reiterated Ladenburg Thalmann Buy
Oct-17-17 Resumed Leerink Partners Outperform
Mar-31-16 Initiated Ladenburg Thalmann Buy
Mar-09-16 Initiated Cantor Fitzgerald Buy
Mar-03-16 Initiated Citigroup Buy
View All

Ardelyx Inc Stock (ARDX) Latest News

pulisher
Aug 14, 2026

Rubric Capital discloses 6.56% Ardelyx (ARDX) stake totaling 16.2M shares - Stock Titan

Aug 14, 2026
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Aug 14, 2026

ARDX SHAREHOLDER INVESTIGATION: SueWallSt Notifies Investors of Potential Securities Claims Involving Ardelyx - TradingView

Aug 14, 2026
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Aug 13, 2026

Ardelyx Investigation Notice: Levi & Korsinsky Notifies Investors of Pending Investigation Into Ardelyx (ARDX) - Morningstar

Aug 13, 2026
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Aug 13, 2026

Ardelyx (ARDX) Q2 2026 Earnings Call Transcript - AOL.com

Aug 13, 2026
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Aug 13, 2026

Ardelyx (ARDX) Is Down 19.1% After ESOP Shelf Filing And Higher 2026 Product Revenue Guidance - simplywall.st

Aug 13, 2026
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Aug 13, 2026

Ardelyx (NASDAQ:ARDX) Hits New 12-Month LowShould You Sell? - MarketBeat

Aug 13, 2026
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Aug 12, 2026

Ardelyx Q2 revenue up 31% but guidance cut due to payer issues, hold rating maintained - pluang.com

Aug 12, 2026
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Aug 12, 2026

Ardelyx Q2: Strong Demand, But Payer Friction Clouds The Story (NASDAQ:ARDX) - Seeking Alpha

Aug 12, 2026
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Aug 11, 2026

Ardelyx, Inc. (ARDX) stock price, news, quote and history - Yahoo Finance Singapore

Aug 11, 2026
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Aug 11, 2026

ARDX Stock Jumps Over 5% Overnight As Director Loads Up In Vote Of Confidence For Flagship Constipation Drug - Stocktwits

Aug 11, 2026
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Aug 11, 2026

Is Ardelyx (ARDX) Undervalued Following Q2 Results And Updated Product Guidance? - simplywall.st

Aug 11, 2026
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Aug 11, 2026

Ardelyx (ARDX): Millennium entities and Israel Englander report 5.7% stake in 13G/A - Stock Titan

Aug 11, 2026
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Aug 11, 2026

Ardelyx, Inc. (ARDX) Stock Price, News, Quote & History - Yahoo Finance

Aug 11, 2026
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Aug 11, 2026

HC Wainwright Estimates Ardelyx's Q3 Earnings (NASDAQ:ARDX) - MarketBeat

Aug 11, 2026
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Aug 11, 2026

Ardelyx, Inc. (ARDX) interactive stock chart - sg.finance.yahoo.com

Aug 11, 2026
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Aug 10, 2026

Ardelyx (ARDX) Is Down 19.7% After Raising IBSRELA Revenue Guidance And Narrowing Losses - Yahoo Finance

Aug 10, 2026
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Aug 10, 2026

3 High Growth Stocks With Healthy Balance Sheets Retail Investors May Be Missing - simplywall.st

Aug 10, 2026
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Aug 10, 2026

ARDX Maintained by Citigroup -- Price Target Lowered to $11.00 - GuruFocus

Aug 10, 2026
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Aug 10, 2026

Citigroup Lowers Ardelyx (NASDAQ:ARDX) Price Target to $11.00 - MarketBeat

Aug 10, 2026
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Aug 10, 2026

3 Financially Strong Penny Stocks Worth A Closer Look - simplywall.st

Aug 10, 2026
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Aug 10, 2026

FY2027 EPS Estimates for Ardelyx Lowered by HC Wainwright - MarketBeat

Aug 10, 2026
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Aug 10, 2026

3 Financially Fit Penny Stocks Retail Investors May Be Missing - simplywall.st

Aug 10, 2026
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Aug 08, 2026

Ardelyx Stock Leads These Financially Fit Penny Stocks Worth A Closer Look - simplywall.st

Aug 08, 2026
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Aug 08, 2026

Ardelyx Lawsuit 2026: Payouts, Eligibility, Updates - LawFold.com

Aug 08, 2026
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Aug 08, 2026

Ardelyx (ARDX) Stock Slides As Payer Friction Clouds Growth Path - simplywall.st

Aug 08, 2026
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Aug 08, 2026

ARDX Stock Is Down Pre-Market After Q4 Earnings Miss, So Why Did This Firm Just Hike Price Target By 80%? - Stocktwits

Aug 08, 2026
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Aug 08, 2026

Ardelyx Shares Fall After IBS Drug Sales Hit Snags - moomoo.com

Aug 08, 2026
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Aug 08, 2026

ARDX Looks 61.5% Undervalued on GF Value™ Despite Profitability Challenges - GuruFocus

Aug 08, 2026
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Aug 07, 2026

ARDX Maintained by TD Cowen -- Price Target Lowered to $10.00 - GuruFocus

Aug 07, 2026
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Aug 07, 2026

Ardelyx, Inc. Stock 12‑Month Price Target Cut to $13, Implies 167% Upside - TradingView

Aug 07, 2026
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Aug 07, 2026

Ardelyx Inc earnings missed by $0.04, revenue fell short of estimates - Investing.com Nigeria

Aug 07, 2026
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Aug 07, 2026

Why is Ardelyx stock plunging today? By Investing.com - Investing.com South Africa

Aug 07, 2026
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Aug 07, 2026

Ardelyx stock hits 52-week low at 4.08 USD By Investing.com - Investing.com South Africa

Aug 07, 2026
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Aug 07, 2026

ARDX Maintains by BTIG -- Price Target Lowered to $14.00 - GuruFocus

Aug 07, 2026
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Aug 07, 2026

Why is Ardelyx stock plunging today? - Investing.com Nigeria

Aug 07, 2026
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Aug 07, 2026

Ardelyx options trading surges as stock falls 18% By Investing.com - Investing.com Australia

Aug 07, 2026
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Aug 07, 2026

ARDX Looks 59.7% Undervalued on GF Value™ Despite Revenue Outloo - GuruFocus

Aug 07, 2026
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Aug 07, 2026

Ardelyx (ARDX) Posts Record Revenue, Is The Stock Still 70% Undervalued? - Yahoo Finance

Aug 07, 2026
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Aug 07, 2026

Ardelyx options trading surges as stock falls 18% - Investing.com

Aug 07, 2026
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Aug 07, 2026

Ardelyx stock hits 52-week low at 4.08 USD - Investing.com

Aug 07, 2026
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Aug 07, 2026

BTIG Research Lowers Ardelyx (NASDAQ:ARDX) Price Target to $14.00 - MarketBeat

Aug 07, 2026
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Aug 07, 2026

Ardelyx (NASDAQ:ARDX) Hits New 1-Year Low After Earnings Miss - MarketBeat

Aug 07, 2026
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Aug 07, 2026

Ardelyx, Inc. (ARDX) Investor Outlook: Analyzing the 220% Potential Upside in Biotechnology - directorstalkinterviews.com

Aug 07, 2026
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Aug 07, 2026

ARDX Looks 53.5% Undervalued on GF Value™ Despite Profitability Challenges - GuruFocus

Aug 07, 2026
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Aug 07, 2026

Is Ardelyx Inc (ARDX) Undervalued After Q2 Earnings Miss? EPS of - GuruFocus

Aug 07, 2026
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Aug 07, 2026

ARDX SWOT Analysis: Financial Challenges and Growth Potential Re - GuruFocus

Aug 07, 2026
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Aug 07, 2026

Ardelyx Inc (ARDX) (Q2 2026) Earnings Call Highlights: Record Revenue of $118M Driven by Strong ... - Yahoo Finance

Aug 07, 2026
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Aug 07, 2026

ARDX Edges Up After Hours On IBSRELA Momentum And Profitability ‘Right Around The Corner’ - Stocktwits

Aug 07, 2026
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Aug 07, 2026

Ardelyx (NASDAQ:ARDX) Announces Quarterly Earnings Results - MarketBeat

Aug 07, 2026
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Aug 06, 2026

Ardelyx Q2 Earnings Call Highlights - MarketBeat

Aug 06, 2026
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Aug 06, 2026

Earnings call transcript: Ardelyx cuts guidance as stock sinks in Q2 2026 - Investing.com

Aug 06, 2026

Ardelyx Inc Stock (ARDX) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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$63.32
price down icon 0.52%
$58.60
price up icon 0.07%
$36.20
price down icon 0.22%
$123.74
price down icon 2.05%
$228.65
price up icon 0.67%
ONC ONC
$347.48
price down icon 2.40%
Cap:     |  Volume (24h):