3.12
price down icon3.41%   -0.11
after-market After Hours: 3.13 0.010 +0.32%
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Ardelyx Inc stock is traded at $3.12, with a volume of 6.87M. It is down -3.41% in the last 24 hours and down -12.85% 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:
$3.23
Open:
$3.2
24h Volume:
6.87M
Relative Volume:
1.45
Market Cap:
$805.55M
Revenue:
$427.68M
Net Income/Loss:
$-58.06M
P/E Ratio:
-13.10
EPS:
-0.2382
Net Cash Flow:
$-37.50M
1W Performance:
-5.74%
1M Performance:
-12.85%
6M Performance:
-50.71%
1Y Performance:
-37.72%
1-Day Range:
Value
$3.09
$3.205
1-Week Range:
Value
$3.09
$3.35
52-Week Range:
Value
$3.09
$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
2026-10-29
Name
Latest SEC Filings
Name
ARDX's Discussions on Twitter

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

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
ARDX icon
ARDX
Ardelyx Inc
3.12 805.55M 427.68M -58.06M -37.50M -0.2382
VRTX icon
VRTX
Vertex Pharmaceuticals Inc
485.22 122.98B 12.34B 4.34B 3.71B 16.87
MRNA icon
MRNA
Moderna Inc
216.25 86.33B 2.23B -3.19B -1.60B -8.1462
REGN icon
REGN
Regeneron Pharmaceuticals Inc
753.12 77.54B 14.92B 4.42B 3.79B 41.04
ARGX icon
ARGX
Argen X Se Adr
802.64 50.47B 4.16B 1.29B 734.26M 19.58
RVMD icon
RVMD
Revolution Medicines Inc
188.44 40.39B 742.00K -1.37B -1.07B -7.0731

Ardelyx Inc Stock (ARDX) Upgrades & Downgrades

Date Action Analyst Rating Change
Jun-16-26 Resumed Ladenburg Thalmann Buy
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
Oct 11, 2026

ROSEN, TRUSTED INVESTOR COUNSEL, Encourages Anavex Life Sciences Corp. Investors to Secure Counsel Before Important Deadline in Securities Class Action First Filed by the Firm – AVXL - GlobeNewswire Inc.

Oct 11, 2026
pulisher
Oct 11, 2026

ROSEN, A GLOBALLY RESPECTED LAW FIRM, Encourages Ardelyx, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class ActionARDX - GlobeNewswire Inc.

Oct 11, 2026
pulisher
Oct 09, 2026

New Strong Sell Stocks for October 9th - Zacks Investment Research

Oct 09, 2026
pulisher
Oct 08, 2026

ROSEN, LEADING TRIAL ATTORNEYS, Encourages Ardelyx, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class ActionARDX - GlobeNewswire Inc.

Oct 08, 2026
pulisher
Oct 08, 2026

ROSEN, RECOGNIZED INVESTOR COUNSEL, Encourages Hims & Hers Health, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class ActionHIMS - GlobeNewswire Inc.

Oct 08, 2026
pulisher
Oct 08, 2026

SueWallSt Reminds Ardelyx, Inc. Investors of the Pending Class Action Lawsuit With a Lead Plaintiff Deadline of November 16, 2026ARDX - Morningstar

Oct 08, 2026
pulisher
Oct 08, 2026

SueWallSt Reminds Ardelyx, Inc. Investors of the Pending Class Action Lawsuit With a Lead Plaintiff Deadline of November 16, 2026ARDX - TradingView

Oct 08, 2026
pulisher
Oct 07, 2026

ARDX Investors Have Opportunity to Lead Ardelyx, Inc. Securities Fraud Lawsuit - PR Newswire

Oct 07, 2026
pulisher
Oct 07, 2026

ARDX INVESTOR ALERT: Bronstein, Gewirtz and Grossman, LLC Announces that Ardelyx, Inc. Shareholders with Substantial Losses Have Opportunity to Lead Class Action Lawsuit! - ACCESS Newswire

Oct 07, 2026
pulisher
Oct 07, 2026

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

Oct 07, 2026
pulisher
Oct 07, 2026

ARDX Shareholder Alert: Investors With Losses May Seek to Lead the Class Action in Ardelyx, Inc. Securities LawsuitContact Levi & Korsinsky - PR Newswire

Oct 07, 2026
pulisher
Oct 07, 2026

New Strong Sell Stocks for October 7th - Zacks Investment Research

Oct 07, 2026
pulisher
Oct 06, 2026

Ardelyx Inc (41X.HM) Stock Price, News, Quote & History - Yahoo! Finance Canada

Oct 06, 2026
pulisher
Oct 06, 2026

ARDX DEADLINE ALERT: Faruqi & Faruqi, LLP Reminds Ardelyx (ARDX) - The National Law Review

Oct 06, 2026
pulisher
Oct 06, 2026

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

Oct 06, 2026
pulisher
Oct 06, 2026

Lead Plaintiff Deadlines in Shareholder Class Action Lawsuits Against Baidu, Inc. (BIDU), Ardelyx, Inc. (ARDX), and Better Home & Finance Holding Company (BETR) Announced by Holzer & Holzer, LLC - GlobeNewswire Inc.

Oct 06, 2026
pulisher
Oct 06, 2026

Lead Plaintiff Deadlines in Shareholder Class Action - GlobeNewswire

Oct 06, 2026
pulisher
Oct 06, 2026

Securities Lawsuit Alert: Ardelyx, Inc. (ARDX) InvestorsContact Levi & Korsinsky Before November 16, 2026 - ACCESS Newswire

Oct 06, 2026
pulisher
Oct 06, 2026

Class Action Lawsuit Filed: Ardelyx, Inc. (ARDX)Join by November 16, 2026Contact Levi & Korsinsky - ACCESS Newswire

Oct 06, 2026
pulisher
Oct 06, 2026

Ardelyx to present hyperphosphatemia research at ASN meeting By Investing.com - Investing.com Nigeria

Oct 06, 2026
pulisher
Oct 06, 2026

Ardelyx to present hyperphosphatemia research at ASN meeting By Investing.com - Investing.com South Africa

Oct 06, 2026
pulisher
Oct 05, 2026

ROSEN, SKILLED INVESTOR COUNSEL, Encourages Ardelyx, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class ActionARDX - GlobeNewswire Inc.

Oct 05, 2026
pulisher
Oct 05, 2026

Ardelyx to present hyperphosphatemia research at ASN meeting - Investing.com

Oct 05, 2026
pulisher
Oct 05, 2026

ARDX Investor Alert: Ardelyx, Inc. Securities Class Action Notice – Contact Levi & Korsinsky - GlobeNewswire

Oct 05, 2026
pulisher
Oct 05, 2026

Bronstein, Gewirtz & Grossman LLC Urges Ardelyx, Inc. Investors to Act: Class Action Filed Alleging Investor Harm - GlobeNewswire Inc.

Oct 05, 2026
pulisher
Oct 05, 2026

Bronstein, Gewirtz & Grossman LLC Urges Ardelyx, Inc. Investors to Act: Class Action Filed Alleging Investor Harm - GlobeNewswire

Oct 05, 2026
pulisher
Oct 05, 2026

Important Notice to Long-Term Shareholders of Anavex Life - GlobeNewswire

Oct 05, 2026
pulisher
Oct 05, 2026

Many of about 550,000 U.S. dialysis patients have high blood phosphate. Ardelyx will present three studies. - Stock Titan

Oct 05, 2026
pulisher
Oct 05, 2026

Robbins LLP Urges ARDX Stockholders Who Lost Money Investing in Ardelyx, Inc. to Contact the Firm for Information About Leading the Class Action - FinancialContent

Oct 05, 2026
pulisher
Oct 05, 2026

Ardelyx Inc (41X.HM) Income Statement - Yahoo! Finance Canada

Oct 05, 2026
pulisher
Oct 05, 2026

Ardelyx (NasdaqGM:ARDX) Stock Forecast & Analyst Predictions - Simply Wall Street

Oct 05, 2026
pulisher
Oct 04, 2026

Ardelyx Inc (41X.HM) stock historical prices and data - Yahoo Finance UK

Oct 04, 2026
pulisher
Oct 03, 2026

Ardelyx Inc. R (41X.HM) Q1 FY2026 earnings call transcript - Yahoo Finance

Oct 03, 2026
pulisher
Oct 03, 2026

Ardelyx Inc. R (41X.HM) Q4 FY2025 earnings call transcript - Yahoo Finance

Oct 03, 2026
pulisher
Oct 02, 2026

ARDX Investors Have Opportunity to Lead Ardelyx, Inc. Securities Fraud Lawsuit - PR Newswire

Oct 02, 2026
pulisher
Oct 02, 2026

ROSEN, TRUSTED INVESTOR COUNSEL, Encourages Ardelyx, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class ActionARDX - GlobeNewswire Inc.

Oct 02, 2026
pulisher
Oct 02, 2026

Is Ardelyx (ARDX) Undervalued Following Its PM360 Trailblazer Awards? - Simply Wall Street

Oct 02, 2026
pulisher
Oct 02, 2026

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

Oct 02, 2026
pulisher
Oct 02, 2026

Ardelyx Inc (41X.HM) interactive stock chart - Yahoo Finance UK

Oct 02, 2026
pulisher
Oct 02, 2026

Ardelyx Inc (41X.HM) income statement - Yahoo Finance UK

Oct 02, 2026
pulisher
Oct 01, 2026

November 16, 2026 Deadline Approaching: Join Class Action Against Ardelyx, Inc. (ARDX)Contact Levi & Korsinsky - ACCESS Newswire

Oct 01, 2026
pulisher
Oct 01, 2026

ARDX SHAREHOLDER NOTICE: Faruqi & Faruqi, LLP Reminds Ardelyx (AR - The National Law Review

Oct 01, 2026
pulisher
Oct 01, 2026

ARDX Deadline Alert: SueWallSt Reminds Ardelyx, Inc. (ARDX) Investors of Securities Class Action Deadline on November 16, 2026 - TradingView

Oct 01, 2026
pulisher
Oct 01, 2026

ARDX Deadline Alert: SueWallSt Reminds Ardelyx, Inc. (ARDX) Investors of Securities Class Action Deadline on November 16, 2026 - PR Newswire

Oct 01, 2026
pulisher
Sep 30, 2026

ARDX UPCOMING DEADLINE: Levi & Korsinsky Alerts Ardelyx, Inc. Stockholders of Securities Class ActionContact the Firm - PR Newswire

Sep 30, 2026
pulisher
Sep 30, 2026

A podcast on gut disorders wins gold at the PM360 awards - Stock Titan

Sep 30, 2026
pulisher
Sep 29, 2026

INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in Ardelyx, Inc. of Class Action Lawsuit and Upcoming Deadlines – ARDX - FinancialContent

Sep 29, 2026
pulisher
Sep 29, 2026

INVESTOR ALERT: Pomerantz Law Firm Reminds Investors with Losses on their Investment in XTI Aerospace, Inc. of Class Action Lawsuit and Upcoming Deadlines – XTIA - GlobeNewswire Inc.

Sep 29, 2026
pulisher
Sep 29, 2026

Debt to equity ratio of Ardelyx, Inc. – HAN:41X - TradingView

Sep 29, 2026
pulisher
Sep 29, 2026

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

Sep 29, 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
Foster Eric Duane
Officer
Aug 21 '26
Proposed Sale
4.03
11,900
47,957
0
Bishop John E
Officer
Aug 21 '26
Proposed Sale
4.03
25,500
102,765
0
Brady James Parker
Officer
Aug 21 '26
Proposed Sale
4.03
19,700
79,391
0
Brady James Parker
Chief Human Resources Officer
Aug 21 '26
Sale
3.86
15,136
58,378
245,930
Foster Eric Duane
Chief Commercial Officer
Aug 21 '26
Sale
3.86
8,562
33,023
409,410
Kelliher Mike
Chief Business Officer
Aug 21 '26
Sale
3.86
7,758
29,922
349,660
Williams Laura A
Chief Patient Officer
Aug 21 '26
Sale
3.86
10,739
41,419
367,456
RAAB MICHAEL
President & CEO
Aug 21 '26
Sale
3.86
58,574
225,914
1,619,792
Hohenleitner Susan
Officer
Aug 21 '26
Proposed Sale
4.03
2,650
10,680
0
Reilly Joseph James
See Remarks
Aug 21 '26
Sale
3.86
3,982
15,358
145,854
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Cap:     |  Volume (24h):