Company Analysis

Ardelyx, Inc. (ARDX)

Nasdaq: ARDX · Pharmaceutical Preparations · Fremont, CA · filing with the SEC since 2008
Grade5.9
◀ Past 5.2● Present 6.6▶ Future 5.7
1 est.

The grade of Ardelyx, Inc.

Nine metrics read from its own filings, by tense
Headline grade
5.9/10
◀ Past5.230% of the headline
● Present6.640% of the headline
▶ Future5.730% of the headline

All three tenses have at least two readings, so the archetype blend applies as printed.

Of the nine metrics, 8 read as filed from the record and 1 is an SI estimate, each with its reasoning, its confidence and what would change it on its card.

◀ Past

What did they actually do?

5.2/1030% of the headline grade · 2 of 3 filed, 1 estimated

Surviving crises

as filed
5.0/10

Has it survived what it has been through?

1 warning event since 2017; the latest 2022-05-27.

weight 33% of this tense · 50th percentile among 497 sector filers · read for itself

From the record

Ardelyx, Inc.'s filings since 2017 show 1 warning event: a notice about its exchange listing (8-K item 3.01, the latest 2022-05-27) (its current reports).

A production reading, recomputed from the filings on every data build, read from EDGAR Nov 13, 2026.

Track record

as filed
5.2/10

What has it actually done, year after year?

+32.8% a year over 9 filed years; profitable in 0 of 9.

weight 45% of this tense · 52nd percentile among 323 sector filers · read for its customers

From the record

Ardelyx, Inc.'s 9 filed years say what it did: revenue went from $42 million in fiscal 2017 to $407 million in fiscal 2025, up 32.8% a year; it rose in 7 of 8 years; the deepest fall was 94% from fiscal 2017 to fiscal 2018; net income was positive in 0 of 9 of those years (its annual reports).

What it rests on

  • revenue growth over the filed span32.8%top 30% of its family
  • the share of years revenue rosetop 22% of its family
  • the share of filed years with a profitbottom 27% of its family
  • the deepest fall from a revenue peak93.8%bottom 31% of its family

A production reading, recomputed from the filings on every data build, read from EDGAR Nov 13, 2026.

Shareholder treatment

SI estimate
5.7/10

How has it treated the people who own it?

SI estimate 5.7/10, confidence 35 of 100 (one part).

weight 22% of this tense · 57th percentile among 464 sector filers · read for its shareholders

SI estimate Inferred, not read as filed

Why it is an estimate
Read from one part only, the share count over the years, which ranks in the top 43% of 464 in its family; fewer than two of the parts can be read: the share count over the years, and the cash returned against a positive operating cash flow or net income.
What the record cannot read
Fewer than two of the parts can be read: the share count over the years, and the cash returned against a positive operating cash flow or net income.
How it was reasoned
one part: the share count over the years, the one part on file, ranked among 464 in its family.
Confidence
35 of 100
What would change it
A filing that carries the missing parts replaces this estimate with the filed reading.

From the record

SI estimate, not a filed reading: Ardelyx, Inc.'s shareholder treatment is put at 5.7 of 10 with a confidence of 35 of 100, because read from one part only, the share count over the years, which ranks in the top 43% of 464 in its family; fewer than two of the parts can be read: the share count over the years, and the cash returned against a positive operating cash flow or net income. A filing that carries the missing parts replaces this estimate with the filed reading.

● Present

What are they doing right now?

6.6/1040% of the headline grade · 3 of 3 filed

Financial health

as filed
6.3/10

Is it financially healthy right now?

ROE -37%: lost 37¢ per shareholder dollar. Leverage 67%: owes 67¢ per asset dollar.

weight 45% of this tense · 63rd percentile among 473 sector filers · read for itself

From the record

Return on equity: in the fiscal year ended 2025-12-31, Ardelyx, Inc. lost about 37 cents for every dollar of shareholders' money, and gross profitability: its products earned about 73 cents per dollar of everything the company owns (revenue less the cost of revenue). Leverage: it owed about 67 cents per dollar of assets, and net share issuance: its share count grew 2.5% over the year (the filed statements).

What it rests on

  • what it owes per dollar of assetsbottom 22% of its family
  • return on equitytop 40% of its family
  • gross profit against assetstop 7% of its family
  • the share count against the year beforetop 22% of its family

A production reading, recomputed from the filings on every data build, read from EDGAR Nov 13, 2026.

Industry position

as filed
7.8/10

How strong is its position in its industry?

top 22% of 315 in its family; net margin -15.1%.

weight 33% of this tense · 78th percentile among 315 sector filers · read for its customers

From the record

Ardelyx, Inc.'s standing among 315 graded names in its industry family: revenue of $407 million in fiscal 2025 ranks in the top 21% by size; a net margin of -15.1% ranks in the top 30%; revenue growth of 98.4% a year over the last 3 filed years ranks in the top 14% (its annual reports).

What it rests on

  • revenue against the family$407Mtop 21% of its family
  • net margin-15.1%top 30% of its family
  • three-year revenue growth98.4%top 14% of its family

A production reading, recomputed from the filings on every data build, read from EDGAR Nov 13, 2026.

Leadership

as filed
5.3/10

What are the people in charge doing?

top 47% of 315 in its family for leadership; chief executive since 2014.

weight 22% of this tense · 53rd percentile among 315 sector filers · read for its shareholders

From the record

Ardelyx, Inc.'s leadership, from its insiders' filings and its current reports: the chief executive on the record is Raab, Michael (President & CEO, as filed), filing under that title since 2014-06-18, 12.4 years (top 10% of its family); the 20 officers and directors filing in the last fifteen months have been on the record a median of 3.5 years (bottom 19%); 9 officer or director changes were reported on Form 8-K since 2023-11-13, against the 20 people in charge now (top 49%; fewer changes for each person reads higher) (the Form 4 record, its Form 8-K reports). Years count from a person's first filing in the SEC's data sets, which begin in 2006, so each is a floor.

What it rests on

  • officer and director changes on Form 8-K, against the people in charge9 in three years among 20 peopletop 49% of its family
  • the median years the people in charge have filed3.5 yearsbottom 19% of its family
  • the chief executive's years on the record12.4 yearstop 10% of its family

A production reading, recomputed from the filings on every data build, read from EDGAR Nov 13, 2026.

▶ Future

What are they set up to do next?

5.7/1030% of the headline grade · 3 of 3 filed

Room to expand

as filed
4.5/10

How much room does it have to grow?

bottom 46% of 273 in its family for room to expand.

weight 45% of this tense · 46th percentile among 273 sector filers · read for itself

From the record

Ardelyx, Inc.'s room to grow, from the newest filed statements (fiscal 2025): cash of $68 million against debt of $203 million leaves -26.9% of its assets as net cash, bottom 6% of its family; cash from operations less capital spending is -10.8% of revenue (top 33%); a gross margin of 90.3% (top 13%); research spending of 17.6% of revenue (bottom 22%) (its annual report).

What it rests on

  • cash less debt against assets-26.9%bottom 6% of its family
  • cash from operations less capital spending against revenue-10.8%top 33% of its family
  • gross margin90.3%top 13% of its family
  • research spending against revenue17.6%bottom 22% of its family

A production reading, recomputed from the filings on every data build, read from EDGAR Nov 13, 2026.

Growth drivers

as filed
8.4/10

What could actually drive growth from here?

top 16% of 306 in its family for growth drivers.

weight 33% of this tense · 84th percentile among 306 sector filers · read for its customers

From the record

Ardelyx, Inc.'s growth drivers, from the filed years to fiscal 2025: revenue grew 98.4% a year over the last three filed years against 32.8% over all 9, speeding up (top 7% of its family); the newest year grew 22.1% (top 36%); research spending grew 26.7% a year (top 16%); capital spending grew 200.4% a year (top 3%) (its annual reports). Ardelyx, Inc. reported 5 product lines in fiscal 2025: Product IBSRELA at $274 million (67%), Product XPHOZAH at $104 million (25%), Product Supply Revenue at $16 million (4%), and 2 more; 4 of 5 grew against the year before (its annual report).

What it rests on

  • three-year growth against the whole span+65.5 points a yeartop 7% of its family
  • the newest year's revenue growth22.1%top 36% of its family
  • three-year growth of research spending26.7%top 16% of its family
  • three-year growth of capital spending200.4%top 3% of its family

A production reading, recomputed from the filings on every data build, read from EDGAR Nov 13, 2026.

Expectations vs reality

as filed
4.0/10

Did its newest year beat what its own record pointed to?

bottom 40% of 233 in its family for expectations against reality.

weight 22% of this tense · 40th percentile among 233 sector filers · read for its shareholders

From the record

Ardelyx, Inc.'s newest year against its own record: revenue of $407 million in fiscal 2025 came in 51.7% below the $843 million its prior three years' pace pointed to (bottom 18% of its family); net income of $62 million against a prior three-year average of $57 million (bottom 38%); a net margin of -15.1% against -64.6% before (top 37%) (its annual reports).

What it rests on

  • revenue against the prior three years' pace-51.7%bottom 18% of its family
  • net income against the prior three years' average-7%bottom 38% of its family
  • net margin against its prior average+49.4 pointstop 37% of its family

A production reading, recomputed from the filings on every data build, read from EDGAR Nov 13, 2026.

The grade is the company against its own industry, from its filings. It is not a view on the share price. How the grade is made

SI Assistanton ARDX · research, not advice