4.95
price down icon1.79%   -0.09
after-market After Hours: 4.90 -0.05 -1.01%
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Ardelyx Inc stock is traded at $4.95, with a volume of 2.76M. It is down -1.79% in the last 24 hours and down -2.94% 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:
$5.04
Open:
$5.04
24h Volume:
2.76M
Relative Volume:
0.72
Market Cap:
$1.22B
Revenue:
$427.68M
Net Income/Loss:
$-58.06M
P/E Ratio:
-20.78
EPS:
-0.2382
Net Cash Flow:
$-37.50M
1W Performance:
-1.59%
1M Performance:
-2.94%
6M Performance:
-35.63%
1Y Performance:
+16.75%
1-Day Range:
Value
$4.92
$5.05
1-Week Range:
Value
$4.905
$5.21
52-Week Range:
Value
$4.075
$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
4.95 1.25B 427.68M -58.06M -37.50M -0.2382
VRTX icon
VRTX
Vertex Pharmaceuticals Inc
477.10 121.57B 12.34B 4.34B 3.71B 16.87
REGN icon
REGN
Regeneron Pharmaceuticals Inc
762.63 69.95B 14.92B 4.42B 3.79B 41.04
ARGX icon
ARGX
Argen X Se Adr
853.82 55.61B 4.16B 1.29B 734.26M 19.58
RVMD icon
RVMD
Revolution Medicines Inc
187.53 39.98B 742.00K -1.37B -1.07B -7.0731
ONC icon
ONC
Beone Medicines Ltd Adr
316.01 33.81B 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
Jul 27, 2026

Ardelyx Inc (ARDX) Shareholder Structure: Major Shareholders & Institutional Holdings - TradingKey

Jul 27, 2026
pulisher
Jul 27, 2026

ARDX|Ardelyx Inc|Price:5.030|Chg%:-0.100 - TradingKey

Jul 27, 2026
pulisher
Jul 27, 2026

Ardelyx Inc (ARDX) Revenue Breakdown: Business Segments, Regional Revenue & Profit Contribution - TradingKey

Jul 27, 2026
pulisher
Jul 26, 2026

Ardelyx Inc (ARDX) Financial Health: Profitability & Balance Sheet Analysis - TradingKey

Jul 26, 2026
pulisher
Jul 26, 2026

Ardelyx (ARDX) Faces A Valuation Test, Is The Discount Too Wide? - simplywall.st

Jul 26, 2026
pulisher
Jul 26, 2026

TradingKey - TradingKey

Jul 26, 2026
pulisher
Jul 26, 2026

Ardelyx Inc (ARDX) Dividends & Stock Splits: Historical Payouts and Event Timeline - TradingKey

Jul 26, 2026
pulisher
Jul 25, 2026

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

Jul 25, 2026
pulisher
Jul 25, 2026

Ardelyx Inc (ARDX) Q4 2025 Earnings ReportResults, Call & Slides - TipRanks

Jul 25, 2026
pulisher
Jul 24, 2026

Ardelyx, Inc. Revenue Breakdown – NASDAQ:ARDX - TradingView

Jul 24, 2026
pulisher
Jul 24, 2026

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

Jul 24, 2026
pulisher
Jul 24, 2026

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

Jul 24, 2026
pulisher
Jul 24, 2026

Ardelyx Inc (ARDX) Institutional Confidence - TradingKey

Jul 24, 2026
pulisher
Jul 23, 2026

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

Jul 23, 2026
pulisher
Jul 23, 2026

Ardelyx Schedules Second Quarter 2026 Financial Results Webcast for August 6, 2026 - scanx.trade

Jul 23, 2026
pulisher
Jul 23, 2026

ARDX: Ardelyx Inc Latest Stock Price, Analysis, News and Trading Ideas - Stocktwits

Jul 23, 2026
pulisher
Jul 23, 2026

Ardelyx to Report Second Quarter 2026 Financial Results on August 6, 2026 - The Manila Times

Jul 23, 2026
pulisher
Jul 23, 2026

Ardelyx schedules webcast, call to discuss Q2 results and business update - Bitget

Jul 23, 2026
pulisher
Jul 22, 2026

ARDX Q1 2026 Earnings: EPS Misses Estimates as Revenue Details Remain UnavailableBanking Earnings Report - po-news-eg.net

Jul 22, 2026
pulisher
Jul 22, 2026

ETFs Investing in Ardelyx, Inc. Stocks - TradingView

Jul 22, 2026
pulisher
Jul 22, 2026

How Investors Are Reacting To Ardelyx (ARDX) Hedge Fund Buying Despite Medicare Setback - simplywall.st

Jul 22, 2026
pulisher
Jul 20, 2026

Claude AI Says Market is Ignoring Ardelyx (ARDX) Growth Catalysts - Yahoo Finance

Jul 20, 2026
pulisher
Jul 20, 2026

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

Jul 20, 2026
pulisher
Jul 20, 2026

High Growth Tech Stocks In The US Market - simplywall.st

Jul 20, 2026
pulisher
Jul 18, 2026

Ardelyx (ARDX) Pulls Back As Growth Narrative Raises The Question Of Value - simplywall.st

Jul 18, 2026
pulisher
Jul 17, 2026

Ardelyx CEO Michael Raab disposes of 41,668 common shares worth $210,884.22 - Bitget

Jul 17, 2026
pulisher
Jul 17, 2026

Form 4 Ardelyx Inc For: 17 July By Investing.com - Investing.com Nigeria

Jul 17, 2026
pulisher
Jul 17, 2026

Ardelyx CEO Michael Raab sells $210,923 in stock By Investing.com - Investing.com South Africa

Jul 17, 2026
pulisher
Jul 17, 2026

Ardelyx CEO Michael Raab sells $210,923 in stock - Investing.com

Jul 17, 2026
pulisher
Jul 17, 2026

Form 4 Ardelyx Inc For: 17 July - Investing.com India

Jul 17, 2026
pulisher
Jul 17, 2026

Ardelyx CEO sells shares, exercises options | ARDX Insider Trading - Stock Titan

Jul 17, 2026
pulisher
Jul 15, 2026

Lobbying Update: $500,000 of ARDELYX INC. lobbying was just disclosed - Quiver Quantitative

Jul 15, 2026
pulisher
Jul 15, 2026

Trading the Move, Not the Narrative: (ARDX) Edition - Stock Traders Daily

Jul 15, 2026
pulisher
Jul 14, 2026

Ardelyx (ARDX) Receives a Buy from Wedbush - The Globe and Mail

Jul 14, 2026
pulisher
Jul 13, 2026

Wedbush Maintains Ardelyx(ARDX.US) With Buy Rating, Raises Target Price to $19 - Moomoo

Jul 13, 2026
pulisher
Jul 10, 2026

Lobbying Update: $20,000 of ARDELYX INC lobbying was just disclosed - Quiver Quantitative

Jul 10, 2026
pulisher
Jul 03, 2026

Ardelyx Secures New $50 Million Term F Loan - The Globe and Mail

Jul 03, 2026
pulisher
Jul 02, 2026

Ardelyx (NASDAQ: ARDX) draws $50M Term F loan maturing in 2030 - Stock Titan

Jul 02, 2026
pulisher
Jul 02, 2026

Ardelyx: The Market Is Right To Discount This Revenue Growth - Seeking Alpha

Jul 02, 2026
pulisher
Jul 02, 2026

Price to book forward of Ardelyx, Inc. – NASDAQ:ARDX - TradingView

Jul 02, 2026
pulisher
Jul 01, 2026

Enterprise value to revenue forward of Ardelyx, Inc. – NASDAQ:ARDX - TradingView

Jul 01, 2026
pulisher
Jul 01, 2026

Enterprise value to EBITDA forward of Ardelyx, Inc. – NASDAQ:ARDX - TradingView

Jul 01, 2026
pulisher
Jul 01, 2026

Price to sales forward of Ardelyx, Inc. – NASDAQ:ARDX - TradingView

Jul 01, 2026
pulisher
Jul 01, 2026

Price to earnings forward of Ardelyx, Inc. – TRADEGATE:41X - TradingView

Jul 01, 2026
pulisher
Jul 01, 2026

Ardelyx, Inc.'s (NASDAQ:ARDX) Shift From Loss To Profit - 富途牛牛

Jul 01, 2026
pulisher
Jun 30, 2026

Ardelyx (ARDX) Faces New Medicare Rules For Xphozah After Court Ruling - simplywall.st

Jun 30, 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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Ardelyx Inc Stock (ARDX) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
RAAB MICHAEL
President & CEO
Jul 15 '26
Sale
5.06
41,668
210,923
1,678,366
Williams Laura A
Chief Patient Officer
Jun 18 '26
Option Exercise
0.99
31,000
30,690
460,093
Williams Laura A
Chief Patient Officer
Jun 18 '26
Sale
5.99
81,898
490,487
378,195
$90.58
price down icon 2.44%
$119.52
price down icon 2.82%
$33.91
price down icon 1.77%
$58.43
price down icon 1.00%
$205.52
price up icon 0.02%
ONC ONC
$316.01
price down icon 1.88%
Cap:     |  Volume (24h):