Ardelyx, Inc.

Ardelyx, Inc. (ARDX) Stock Analysis

$3.190

+0.071 (+2.24%)At close

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High
3.250
Open
3.100
VWAP
3.17
Volume
5.83M
Mkt Cap
1.52B
Low
3.060
Amount
18.46M
EV/EBITDA, TTM
-15.86

Ardelyx, Inc. is a commercial-stage biopharmaceutical company. The Company is focused on the development and commercialization of innovative medicines that meet significant unmet medical needs. The Company markets two therapies from the active ingredient tenapanor, a sodium/hydrogen exchanger (NHE3) inhibitor. Tenapanor, branded as IBSRELA, is approved in the United States for the treatment of adults with irritable bowel syndrome with constipation (IBS-C). Tenapanor, branded as XPHOZAH, is approved in the United States to reduce serum phosphorus in adults with chronic kidney disease 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. It is also developing a next-generation NHE3 inhibitor, RDX10531, which has demonstrated in preclinical models to have improved solubility and potency compared to tenapanor. RDX10531 has applications across multiple therapeutic areas.

AI analysis of Ardelyx, Inc. (ARDX)

Sell

Currently, Ardelyx Inc (ARDX) is not a good buy. The stock is trading at $3.28, significantly below its 200-day simple moving average of $5.574, indicating a bearish trend. Additionally, the RSI is at 31.853, suggesting that the stock is oversold but may continue to face downward pressure. The company is also dealing with negative catalysts, including a recent legal setback regarding Medicare coverage for its drug Xphozah, which could impact future revenues. The stock has seen a year-to-date decline of 46.67%, and hedge funds have increased selling by 129.11% over the last quarter, indicating a lack of confidence among institutional investors. The main risk is the ongoing class action lawsuit against the company, which could further affect its stock price.

Analyst Ratings (7)

+365.83% upside
Buy
7 Buy
0 Hold
0 Sell
Current: 3.19
Low
10.00
Average
14.86
High
19.00

Citi

2026-08-10

Price Target

$11

Buy

TD Cowen

2026-08-07

Price Target

$10

Buy

H.C. Wainwright

2026-08-07

Price Target

$13

Buy

Jefferies

2026-06-26

Price Target

$15

Buy

H.C. Wainwright

2026-02-20

Price Target

$18

Buy

Valuation Metrics

The current forward P/E ratio for Ardelyx, Inc. (ARDX) is 9.93, compared to its 5-year average forward P/E of 19.27.

Forward P/E

Fair
5Y Average P/E
19.27
Current P/E
9.93
Overvalued
241.72
Undervalued
-203.17

Forward EV/EBITDA

Fair
5Y Average EV/EBITDA
-15.37
Current EV/EBITDA
-15.86
Overvalued
24.84
Undervalued
-55.57

Forward P/S

Fair
5Y Average P/S
5.30
Current P/S
1.29
Overvalued
10.37
Undervalued
0.22

Alphio AI Price Scenarios for ARDX

Scenario prices are the last monthly forecast band of the current year. Probabilities are fixed model weights (25 / 50 / 25), not guarantees.

B

Bull

Bull · 25%ARDX

$8.97

Scenario price

B

Base

Base · 50%ARDX

$7.45

Scenario price

B

Bear

Bear · 25%ARDX

$4.62

Scenario price

Whales holding ARDX

R

Rubric Capital Management LP

+ HoldingARDX

-2.72%

3M Return

Events Timeline

2026-09-01 (ET)

07:30:00

Beam Therapeutics Appoints Eric Foster as Chief Commercial Officer

2026-08-06 (ET)

17:00:00

Ardelyx Reports Q2 Revenue of $118.13M

2026-04-30 (ET)

16:30:00

Ardelyx Reports Q1 Revenue of $94.47M, Exceeds Expectations

2026-04-22 (ET)

07:30:00

Jade Biosciences Appoints Edward Conner as Chief Medical Officer

2026-04-20 (ET)

08:30:00

Ardelyx Appoints Felecia Ettenberg as Chief Legal Officer

News

ARDX FAQ — answered by Alphio AI

Ardelyx, Inc. is a commercial-stage biopharmaceutical company. The Company is focused on the development and commercialization of innovative medicines that meet significant unmet medical needs. The Company markets two therapies from the active ingredient tenapanor, a sodium/hydrogen exchanger (NHE3) inhibitor. Tenapanor, branded as IBSRELA, is approved in the United States for the treatment of adults with irritable bowel syndrome with constipation (IBS-C). Tenapanor, branded as XPHOZAH, is approved in the United States to reduce serum phosphorus in adults with chronic kidney disease 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. It is also developing a next-generation NHE3 inhibitor, RDX10531, which has demonstrated in preclinical models to have improved solubility and potency compared to tenapanor. RDX10531 has applications across multiple therapeutic areas. It operates in the Healthcare sector (PHARMACEUTICAL PREPARATIONS industry).

Currently, Ardelyx Inc (ARDX) is not a good buy. The stock is trading at $3.28, significantly below its 200-day simple moving average of $5.574, indicating a bearish trend. Additionally, the RSI is at 31.853, suggesting that the stock is oversold but may continue to face downward pressure. The company is also dealing with negative catalysts, including a recent legal setback regarding Medicare coverage for its drug Xphozah, which could impact future revenues. The stock has seen a year-to-date decline of 46.67%, and hedge funds have increased selling by 129.11% over the last quarter, indicating a lack of confidence among institutional investors. The main risk is the ongoing class action lawsuit against the company, which could further affect its stock price.

7 analysts cover ARDX: 7 rate it Buy, 0 Hold and 0 Sell. The average price target is 14.86.

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This page is for research only and is not investment advice. Models can be wrong. Past performance does not guarantee future results.

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