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Ardelyx, Inc. (ARDX)

NASDAQ: ARDX · USD

$3.09

+0.08 (+2.8%)· Recorded snapshot

Market cap	768.7M
Revenue (ttm)	450.9M
Net income (ttm)	-55.7M
EPS (ttm)	-$0.23
Shares out	249.2M
P/E (forward)	110.4x
Volume	3,037,049
Beta	0.68

Market data

Price

Recent price action with selectable time range.

Financial snapshot

Revenue (ttm): 450.9M
Net income (ttm): -55.7M
EPS (ttm): -$0.23
P/E (forward): 110.4x
Market cap: 768.7M

Ticker	Name	Market cap	P/E	P/S	ROIC	5Y rev CAGR	1Y total return	Rating
EXAS	Exact Sciences Corp	—	—	—	—	—	—	Trzymaj

Metric	Value
Amount currency	USD
CIK code	0001437402
Company name	Ardelyx, Inc.
Country	United States
Country code	US
CUSIP number	039697107
Earnings date	2026-11-03
Earnings time	amc
Employees	489
Employees change	94
Employees growth	23.8%
Enterprise value	$769.4M
Exchange	NASDAQ
Financial currency	USD
Financial report date	2026-06-30
First seen	2026-05-09
Fiscal year end	December
Founded	2007
In index	RUSSELL2000
Industry	Biotechnology
IPO date	2014-06-19
Is primary listing	Yes
Is SPAC	No
ISIN number	US0396971071
Last 10-K release date	2026-02-19
Last earnings date	2026-08-06
Last refreshed	2026-10-28
Last stock split type	Never
Market cap	$768.7M
Market cap category	Small-Cap
Next earnings date	2026-11-03
Options	Yes
Price	$3.09
Price currency	USD
Sector	Healthcare
SIC code	2834
Stock price date	2026-10-28
Symbol	ARDX
U.S. state	Massachusetts
Website	https://www.ardelyx.com

Metric

Value

Amount currency

USD

CIK code

0001437402

Company name

Ardelyx, Inc.

Country

United States

Country code

CUSIP number

039697107

Earnings date

2026-11-03

Earnings time

amc

Employees

489

Employees change

Employees growth

23.8%

Enterprise value

$769.4M

Exchange

NASDAQ

Financial currency

USD

Financial report date

2026-06-30

First seen

2026-05-09

Fiscal year end

December

Founded

2007

In index

RUSSELL2000

Industry

Biotechnology

IPO date

2014-06-19

Is primary listing

Yes

Is SPAC

ISIN number

US0396971071

Last 10-K release date

2026-02-19

Last earnings date

2026-08-06

Last refreshed

2026-10-28

Last stock split type

Never

Market cap

$768.7M

Market cap category

Small-Cap

Next earnings date

2026-11-03

Options

Yes

Price

$3.09

Price currency

USD

Sector

Healthcare

SIC code

2834

Stock price date

2026-10-28

Symbol

ARDX

U.S. state

Massachusetts

Website

https://www.ardelyx.com

Metric	Value
Earnings yield	-7.37%
EV/Sales	1.67x
FCF / EV yield	-2.38%
FCF yield	-2.38%
Forward EV/Sales	1.43x
Forward P/E	110.36x
Forward P/S	1.43x
P/B ratio	5.02x
P/S ratio	1.67x
Price / tangible book value	5.05x
Sector forward P/E	23.56x
Sector P/E	50.08x

Metric

Value

Earnings yield

-7.37%

EV/Sales

1.67x

FCF / EV yield

-2.38%

FCF yield

-2.38%

Forward EV/Sales

1.43x

Forward P/E

110.36x

Forward P/S

1.43x

P/B ratio

5.02x

P/S ratio

1.67x

Price / tangible book value

5.05x

Sector forward P/E

23.56x

Sector P/E

50.08x

Metric	Value
EBIT margin	-7.86%
EBITDA margin	-7.12%
Gross margin	75.02%
Operating margin	-7.86%
Pretax margin	-12.3%
Profit margin	-12.35%
Profit per employee	$-113,910
Revenue per employee	$922,074
ROA	-4.25%
ROA (5Y)	-20.52%
ROCE	-7.99%
ROE	-38.61%
ROE (5Y)	-66.98%
ROIC	-24.09%
SBC / revenue	12.12%
Tax / revenue	0.05%

Metric

Value

EBIT margin

-7.86%

EBITDA margin

-7.12%

Gross margin

75.02%

Operating margin

-7.86%

Pretax margin

-12.3%

Profit margin

-12.35%

Profit per employee

$-113,910

Revenue per employee

$922,074

ROA

-4.25%

ROA (5Y)

-20.52%

ROCE

-7.99%

ROE

-38.61%

ROE (5Y)

-66.98%

ROIC

-24.09%

SBC / revenue

12.12%

Tax / revenue

0.05%

Metric	Value
EPS growth quarters	2
EPS growth years	0
Gross profit growth	26.29%
Gross profit growth (Q)	27.91%
Gross profit growth 3Y	103.8%
Net income growth quarters	2
Net income growth years	0
Revenue growth	16.77%
Revenue growth (Q)	23.77%
Revenue growth (QoQ)	27.95%
Revenue growth 3Y	75.89%
Revenue growth 5Y	105.12%
Revenue growth quarters	10
Revenue growth years	7

Metric

Value

EPS growth quarters

EPS growth years

Gross profit growth

26.29%

Gross profit growth (Q)

27.91%

Gross profit growth 3Y

103.8%

Net income growth quarters

Net income growth years

Revenue growth

16.77%

Revenue growth (Q)

23.77%

Revenue growth (QoQ)

27.95%

Revenue growth 3Y

75.89%

Revenue growth 5Y

105.12%

Revenue growth quarters

Revenue growth years

Metric	Value
Capital expenditures	$-599,000
Depreciation and amortization	$3.3M
EBIT	$-35.5M
EBITDA	$-32.1M
EPS	$-0.23
FCF per share	$-0.07
Financing cash flow	$58.5M
Free cash flow	$-17.9M
Free cash flow minus SBC	$-72.6M
Gross profit	$338.3M
Income taxes	$227,000
Investing cash flow	$-34.1M
Net borrowing	$48M
Net cash flow	$7.1M
Net income	$-55.7M
Operating cash flow minus SBC	$-72M
Operating income	$-35.5M
Revenue	$450.9M
Stock-based compensation	$54.7M

Metric

Value

Capital expenditures

$-599,000

Depreciation and amortization

$3.3M

EBIT

$-35.5M

EBITDA

$-32.1M

EPS

$-0.23

FCF per share

$-0.07

Financing cash flow

$58.5M

Free cash flow

$-17.9M

Free cash flow minus SBC

$-72.6M

Gross profit

$338.3M

Income taxes

$227,000

Investing cash flow

$-34.1M

Net borrowing

$48M

Net cash flow

$7.1M

Net income

$-55.7M

Operating cash flow minus SBC

$-72M

Operating income

$-35.5M

Revenue

$450.9M

Stock-based compensation

$54.7M

Metric	Value
Altman Z-Score	0.82
Book value per share	$0.60
Debt / equity	1.9
Interest coverage	-1.24
Long-term assets	$134M
Long-term liabilities	$294.7M
Net cash (debt)	$-677,000
Net cash / market cap	-0.09%
Net debt / equity	0
Piotroski F-Score	2
Property, plant and equipment	$5.8M
Shareholders' equity	$149M
Tangible book value	$149M
Tangible book value per share	$0.60
Total assets	$575.9M
Total cash	$281.8M
Total debt	$282.5M
Total liabilities	$426.9M
WACC	7.99%

Metric

Value

Altman Z-Score

0.82

Book value per share

$0.60

Debt / equity

1.9

Interest coverage

-1.24

Long-term assets

$134M

Long-term liabilities

$294.7M

Net cash (debt)

$-677,000

Net cash / market cap

-0.09%

Net debt / equity

Piotroski F-Score

Property, plant and equipment

$5.8M

Shareholders' equity

$149M

Tangible book value

$149M

Tangible book value per share

$0.60

Total assets

$575.9M

Total cash

$281.8M

Total debt

$282.5M

Total liabilities

$426.9M

WACC

7.99%

Metric	Value
Asset turnover	0.86
Current assets	$441.9M
Current liabilities	$132.2M
Current ratio	3.34
Inventory turnover	4.68
Net working capital	$29.4M
Quick ratio	2.89
Working capital	$309.7M
Working capital turnover	1.56

Metric

Value

Asset turnover

0.86

Current assets

$441.9M

Current liabilities

$132.2M

Current ratio

3.34

Inventory turnover

4.68

Net working capital

$29.4M

Quick ratio

2.89

Working capital

$309.7M

Working capital turnover

1.56

Metric	Value
Buyback yield / dilution	-2.91%
Dividend yield	0%
Shareholder yield	-2.91%

Metric

Value

Buyback yield / dilution

-2.91%

Dividend yield

Shareholder yield

-2.91%

Metric	Value
10Y price change	-76.44%
10Y return CAGR	-13.46%
10Y total return	-76.44%
150-day SMA	$4.93
1D price change	2.83%
1M price change	-10.09%
1M total return	-10.09%
1W price change	-4.21%
1W total return	-4.21%
1Y price change	-39.71%
1Y return CAGR	-39.73%
1Y total return	-39.71%
20-day SMA	$3.20
200-day SMA	$5.37
3M price change	-39.23%
3M total return	-39.23%
3Y price change	-11.89%
3Y return CAGR	-4.13%
3Y total return	-11.89%
50-day SMA	$3.46
50-day SMA vs 200-day SMA	50under200
52-week high	$8.40
52-week high date	2026-01-23
52-week low	$2.96
52-week low date	2026-10-28
5Y price change	169.74%
5Y return CAGR	21.96%
5Y total return	169.74%
6M price change	-48.66%
6M total return	-48.66%
All-time high	$35.48
All-time high date	2014-12-04
All-time low	$0.49
All-time low date	2022-06-16
Average true range (ATR)	$0.13
Average volume	4.5M
Beta (1Y)	1.27
Beta (2Y)	0.75
Beta (5Y)	0.68
Change from 52-week high	-63.27%
Change from 52-week low	4.4%
Change from all-time high	-91.33%
Change from all-time low	527.29%
Change from open	3.87%
Day's gap	-1%
Dollar volume	$9.4M
High price	$3.09
Low price	$2.96
Monthly RSI	38.18
Open price	$2.97
Position in 52-week range	100%
Premarket change	-0.02%
Premarket close	$3.00
Premarket price	$3.00
Premarket volume	3.4K
Previous close	$3.00
Price vs 150-day SMA	-37.64%
Price vs 20-day SMA	-3.79%
Price vs 200-day SMA	-42.78%
Price vs 50-day SMA	-11.18%
Relative volume	0.68
RSI	38.85
Sharpe ratio	-0.58
Sharpe ratio (3Y)	0.24
Sharpe ratio (5Y)	0.61
Sortino ratio	-0.8
Sortino ratio (3Y)	0.44
Sortino ratio (5Y)	1.09
Volume	3M
Weekly RSI	26.05
YTD price change	-47.26%
YTD total return	-47.26%

Metric

Value

10Y price change

-76.44%

10Y return CAGR

-13.46%

10Y total return

-76.44%

150-day SMA

$4.93

1D price change

2.83%

1M price change

-10.09%

1M total return

-10.09%

1W price change

-4.21%

1W total return

-4.21%

1Y price change

-39.71%

1Y return CAGR

-39.73%

1Y total return

-39.71%

20-day SMA

$3.20

200-day SMA

$5.37

3M price change

-39.23%

3M total return

-39.23%

3Y price change

-11.89%

3Y return CAGR

-4.13%

3Y total return

-11.89%

50-day SMA

$3.46

50-day SMA vs 200-day SMA

50under200

52-week high

$8.40

52-week high date

2026-01-23

52-week low

$2.96

52-week low date

2026-10-28

5Y price change

169.74%

5Y return CAGR

21.96%

5Y total return

169.74%

6M price change

-48.66%

6M total return

-48.66%

All-time high

$35.48

All-time high date

2014-12-04

All-time low

$0.49

All-time low date

2022-06-16

Average true range (ATR)

$0.13

Average volume

4.5M

Beta (1Y)

1.27

Beta (2Y)

0.75

Beta (5Y)

0.68

Change from 52-week high

-63.27%

Change from 52-week low

4.4%

Change from all-time high

-91.33%

Change from all-time low

527.29%

Change from open

3.87%

Day's gap

-1%

Dollar volume

$9.4M

High price

$3.09

Low price

$2.96

Monthly RSI

38.18

Open price

$2.97

Position in 52-week range

100%

Premarket change

-0.02%

Premarket close

$3.00

Premarket price

$3.00

Premarket volume

3.4K

Previous close

$3.00

Price vs 150-day SMA

-37.64%

Price vs 20-day SMA

-3.79%

Price vs 200-day SMA

-42.78%

Price vs 50-day SMA

-11.18%

Relative volume

0.68

RSI

38.85

Sharpe ratio

-0.58

Sharpe ratio (3Y)

0.24

Sharpe ratio (5Y)

0.61

Sortino ratio

-0.8

Sortino ratio (3Y)

0.44

Sortino ratio (5Y)

1.09

Volume

Weekly RSI

26.05

YTD price change

-47.26%

YTD total return

-47.26%

Metric	Value
Float	210.7M
Float percentage	84.54%
Shares change (QoQ)	0.9%
Shares change (YoY)	2.91%
Shares held by insiders	3.38%
Shares held by institutions	60.47%
Shares outstanding	249.2M
Short % of float	14.35%
Short % of shares	12.13%
Short ratio	6.7 days

Metric

Value

Float

210.7M

Float percentage

84.54%

Shares change (QoQ)

0.9%

Shares change (YoY)

2.91%

Shares held by insiders

3.38%

Shares held by institutions

60.47%

Shares outstanding

249.2M

Short % of float

14.35%

Short % of shares

12.13%

Short ratio

6.7 days

Ardelyx, Inc. (ARDX)

Price

Financial snapshot

Fair-value bridge

Latest news · ARDX

Valuation

Profitability

Balance sheet

Trading

Next earnings

Sector percentile context

All ARDX indicators

Profile and market data

Valuation

Profitability

Growth

Financial statements

Financial strength

Liquidity

Dividends and buybacks

Performance and technicals

Ownership and float

Deeper analysis on ARDX

Frequently asked questions