6.65
price up icon6.91%   0.43
 
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Ardelyx Inc stock is traded at $6.65, with a volume of 3.94M. It is up +6.91% in the last 24 hours and down -9.89% 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:
$6.22
Open:
$6.3
24h Volume:
3.94M
Relative Volume:
0.90
Market Cap:
$1.63B
Revenue:
$386.15M
Net Income/Loss:
$-56.39M
P/E Ratio:
-28.91
EPS:
-0.23
Net Cash Flow:
$-55.19M
1W Performance:
+1.37%
1M Performance:
-9.89%
6M Performance:
+1.22%
1Y Performance:
+22.92%
1-Day Range:
Value
$6.13
$6.69
1-Week Range:
Value
$6.08
$6.69
52-Week Range:
Value
$3.21
$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
2024-10-31
Name
Latest SEC Filings
Name
ARDX's Discussions on Twitter

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

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Biotechnology icon
ARDX
Ardelyx Inc
6.65 1.53B 386.15M -56.39M -55.19M -0.23
Biotechnology icon
VRTX
Vertex Pharmaceuticals Inc
477.89 120.48B 12.07B 3.95B 3.19B 15.33
Biotechnology icon
REGN
Regeneron Pharmaceuticals Inc
787.50 81.05B 14.34B 4.50B 3.77B 41.56
Biotechnology icon
ARGX
Argen X Se Adr
749.56 46.33B 4.16B 1.29B 734.26M 19.59
Biotechnology icon
ALNY
Alnylam Pharmaceuticals Inc
327.30 42.26B 3.71B 313.75M 465.38M 2.2571
Biotechnology icon
ONC
Beone Medicines Ltd Adr
299.02 32.87B 5.36B 287.73M 924.18M 2.5229

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
Mar 04, 2026

Biotech firm Ardelyx heads to Miami for back-to-back investor events - Stock Titan

Mar 04, 2026
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Mar 04, 2026

ARDX Financials: Income Statement, Balance Sheet & Cash Flow - Stock Titan

Mar 04, 2026
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Mar 04, 2026

Ardelyx (NASDAQ:ARDX) Stock Passes Below 200-Day Moving AverageWhat's Next? - MarketBeat

Mar 04, 2026
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Mar 04, 2026

Ardelyx LPGA Partnership Puts Spotlight On Women’s Digestive Health And Growth - simplywall.st

Mar 04, 2026
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Mar 02, 2026

Assessing Ardelyx (ARDX) Valuation After Strong 2025 Results And 2026 Growth Guidance - simplywall.st

Mar 02, 2026
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Mar 01, 2026

Ardelyx CEO Sells 41k Shares as Company Announces Huge Partnership - The Globe and Mail

Mar 01, 2026
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Mar 01, 2026

Revisiting ArdelyxInsider Weekends (NASDAQ:ARDX) - Seeking Alpha

Mar 01, 2026
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Feb 28, 2026

ARDX Stock News Today | Earnings, Events & Price Alerts - Intellectia AI

Feb 28, 2026
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Feb 27, 2026

Ardelyx, Inc. (ARDX) Investor Outlook: Analysts See A Potential 142% Upside - DirectorsTalk Interviews

Feb 27, 2026
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Feb 27, 2026

Ardelyx goes full swing with the LPGA for IBS-C awareness - Medical Marketing and Media

Feb 27, 2026
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Feb 25, 2026

ARDELYX (NASDAQ: ARDX) CEO Raab sells 41,666 shares after option exercise - Stock Titan

Feb 25, 2026
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Feb 25, 2026

Ardelyx (ARDX) Price Target Increased by 10.08% to 16.20 - Nasdaq

Feb 25, 2026
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Feb 25, 2026

Ardelyx (ARDX) Partners with LPGA to Promote IBS-C Awareness - GuruFocus

Feb 25, 2026
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Feb 24, 2026

Proposed ARDX share sales and insider sale (ARDX) by Michael G. Raab - Stock Titan

Feb 24, 2026
pulisher
Feb 24, 2026

Ardelyx Becomes Marketing Partner of Ladies Professional Golf Association - marketscreener.com

Feb 24, 2026
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Feb 24, 2026

Hedge Fund and Insider Trading News: Paul Singer, David Tepper, Warren Buffett, Bill Ackman, Caxton Associates, Bridgewater Associates, Hycroft Mining Holding Corporation (HYMC), Ardelyx Inc (ARDX), and More - Insider Monkey

Feb 24, 2026
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Feb 24, 2026

Insider Stock Purchases: February 24, 2026 - Quiver Quantitative

Feb 24, 2026
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Feb 24, 2026

Ardelyx, Inc. Stock Hits Day Low of $5.55 Amid Price Pressure - Markets Mojo

Feb 24, 2026
pulisher
Feb 24, 2026

Ardelyx (NASDAQ:ARDX) Shares Gap Up Following Insider Buying Activity - MarketBeat

Feb 24, 2026
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Feb 24, 2026

Ardelyx gains after insider purchase (update) (ARDX:NASDAQ) - Seeking Alpha

Feb 24, 2026
pulisher
Feb 24, 2026

Is Ardelyx Inc. stock a buy or sell2025 Volatility Report & AI Enhanced Trading Alerts - mfd.ru

Feb 24, 2026
pulisher
Feb 24, 2026

Ardelyx (ARDX) Partners with LPGA to Champion Women's Health - GuruFocus

Feb 24, 2026
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Feb 24, 2026

Ardelyx and the LPGA announce multi-year partnership - marketscreener.com

Feb 24, 2026
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Feb 24, 2026

Ardelyx and the LPGA Announce Multi-Year Partnership to - GlobeNewswire

Feb 24, 2026
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Feb 24, 2026

Ardelyx (ARDX) Is Down 16.3% After Issuing Higher 2026 Product Revenue Guidance and Patent Update - simplywall.st

Feb 24, 2026
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Feb 24, 2026

Ardelyx Insider Bought Shares Worth $1,946,331, According to a Recent SEC Filing - marketscreener.com

Feb 24, 2026
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Feb 24, 2026

Millions of women suffer IBS-C in silence; LPGA and Ardelyx team up - Stock Titan

Feb 24, 2026
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Feb 24, 2026

ARDX stock jumps over 5% overnight as director loads up in vote of confidence for flagship constipation drug - MSN

Feb 24, 2026
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Feb 24, 2026

Ardelyx (ARDX) Valuation Check After 2025 Results And Strong 2026 Growth Guidance - Yahoo Finance

Feb 24, 2026
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Feb 24, 2026

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

Feb 24, 2026
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Feb 23, 2026

Insider Buying: David Mott Acquires 333,333 Shares of Ardelyx In - GuruFocus

Feb 23, 2026
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Feb 23, 2026

Piper Sandler reiterates Ardelyx stock rating on Ibsrela growth By Investing.com - Investing.com UK

Feb 23, 2026
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Feb 23, 2026

Ardelyx SVP Reilly sells $29k in shares to cover tax obligations - Investing.com UK

Feb 23, 2026
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Feb 23, 2026

Ardelrx director David Mott buys $1.94m in shares By Investing.com - Investing.com South Africa

Feb 23, 2026
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Feb 23, 2026

Insider Selling: Ardelyx (NASDAQ:ARDX) Insider Sells $47,829.60 in Stock - MarketBeat

Feb 23, 2026
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Feb 23, 2026

Ardelyx (NASDAQ:ARDX) Insider John Bishop Sells 3,179 Shares - MarketBeat

Feb 23, 2026
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Feb 23, 2026

Ardelyx (NASDAQ:ARDX) Insider James Parker Brady Sells 2,543 Shares - MarketBeat

Feb 23, 2026
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Feb 23, 2026

Ardelyx (NASDAQ:ARDX) Director Purchases $1,946,664.72 in Stock - MarketBeat

Feb 23, 2026
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Feb 23, 2026

Ardelyx (NASDAQ: ARDX) CCO sells 10,439 shares in RSU tax sale - Stock Titan

Feb 23, 2026
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Feb 23, 2026

Williams Laura a, chief patient officer, sells ARDX stock for $47803 - Investing.com UK

Feb 23, 2026
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Feb 23, 2026

Williams Laura a, chief patient officer, sells ARDX stock for $47803 By Investing.com - Investing.com South Africa

Feb 23, 2026
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Feb 23, 2026

Hohenleitner Susan, Ardelyx CFO, sells $11.9k in ARDX stock By Investing.com - Investing.com South Africa

Feb 23, 2026
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Feb 23, 2026

Hohenleitner Susan, Ardelyx CFO, sells $11.9k in ARDX stock - Investing.com Nigeria

Feb 23, 2026
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Feb 23, 2026

Ardelux: chief human resources officer Brady sells $14,867 in stock - Investing.com

Feb 23, 2026
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Feb 23, 2026

ARDX (NASDAQ: ARDX) amended Form 144 shows planned sale tied to RSU vesting - Stock Titan

Feb 23, 2026
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Feb 23, 2026

Ardelyx: collective momentum drives company achievements - Traders Union

Feb 23, 2026
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Feb 23, 2026

Piper Sandler reiterates Ardelyx stock rating on Ibsrela growth - Investing.com India

Feb 23, 2026
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Feb 23, 2026

Analyst Wedbush Reiterates Outperform Rating for Ardelyx (ARDX) with $19 Price Target | ARDX Stock News - GuruFocus

Feb 23, 2026
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Feb 23, 2026

Ardelyx Inc: Leerink Partners raises target price to $17 from $11 - marketscreener.com

Feb 23, 2026
pulisher
Feb 23, 2026

Assessing Ardelyx (ARDX) Valuation After Strong IBSRELA Growth And Upbeat 2026 Revenue Guidance - simplywall.st

Feb 23, 2026
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Feb 22, 2026

Ardelyx Earnings Call: IBSRELA Fuels Growth Story - TipRanks

Feb 22, 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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$47.43
price down icon 0.11%
$29.52
price up icon 6.00%
$57.80
price up icon 15.99%
$103.80
price up icon 3.02%
$149.88
price up icon 1.96%
biotechnology ONC
$299.02
price up icon 0.67%
Cap:     |  Volume (24h):