Company Analysis

Exagen Inc. (XGN)

Nasdaq: XGN · Services-Medical Laboratories · Vista, CA · filing with the SEC since 2003
Grade4.3
◀ Past 3.7● Present 4.0▶ Future 5.1
1 est.

The grade of Exagen Inc.

Nine metrics read from its own filings, by tense
Headline grade
4.3/10
◀ Past3.730% of the headline
● Present4.040% of the headline
▶ Future5.130% 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?

3.7/1030% of the headline grade · 2 of 3 filed, 1 estimated

Surviving crises

as filed
2.4/10

Has it survived what it has been through?

2 warning events since 2017; the latest 2022-11-14.

weight 33% of this tense · 24th percentile among 27 sector filers · read for itself

From the record

Exagen Inc.'s filings since 2017 show 2 warning events of 2 kinds: a warning not to rely on past financial statements (8-K item 4.02, the latest 2022-11-14); a late-report notice (Form NT 10-K or NT 10-Q, the latest 2022-11-14) (its current reports).

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

Track record

as filed
3.9/10

What has it actually done, year after year?

+10.8% a year over 8 filed years; profitable in 0 of 8.

weight 45% of this tense · 39th percentile among 23 sector filers · read for its customers

From the record

Exagen Inc.'s 8 filed years say what it did: revenue went from $32 million in fiscal 2018 to $67 million in fiscal 2025, up 10.8% a year; it rose in 6 of 7 years; the deepest fall was 6% from fiscal 2021 to fiscal 2022; net income was positive in 0 of 8 of those years (its annual reports).

What it rests on

  • revenue growth over the filed span10.8%bottom 20% of its family
  • the share of years revenue rosetop 48% of its family
  • the share of filed years with a profitbottom 24% of its family
  • the deepest fall from a revenue peak5.7%top 41% of its family

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

Shareholder treatment

SI estimate
5.2/10

How has it treated the people who own it?

SI estimate 5.2/10, confidence 35 of 100 (one part).

weight 22% of this tense · 52nd percentile among 24 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 48% of 24 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 24 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: Exagen Inc.'s shareholder treatment is put at 5.2 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 48% of 24 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?

4.0/1040% of the headline grade · 3 of 3 filed

Financial health

as filed
4.4/10

Is it financially healthy right now?

ROE -114%: lost 114¢ per shareholder dollar. Leverage 70%: owes 70¢ per asset dollar.

weight 33% of this tense · 44th percentile among 25 sector filers · read for itself

From the record

Return on equity: in the fiscal year ended 2025-12-31, Exagen Inc. lost about 114 cents for every dollar of shareholders' money, and gross profitability: its products earned about 67 cents per dollar of everything the company owns. Leverage: it owed about 70 cents per dollar of assets, and net share issuance: its share count grew 18.4% over the year (the filed statements).

What it rests on

  • what it owes per dollar of assetsbottom 29% of its family
  • return on equitybottom 12% of its family
  • gross profit against assetstop 3% of its family
  • the share count against the year beforebottom 39% of its family

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

Industry position

as filed
4.4/10

How strong is its position in its industry?

bottom 44% of 24 in its family; net margin -30%.

weight 45% of this tense · 44th percentile among 24 sector filers · read for its customers

From the record

Exagen Inc.'s standing among 24 graded names in its industry family: revenue of $67 million in fiscal 2025 ranks in the bottom 33% by size; a net margin of -30% ranks in the bottom 44%; revenue growth of 13.5% a year over the last 3 filed years ranks in the top 46% (its annual reports).

What it rests on

  • revenue against the family$66.6Mbottom 33% of its family
  • net margin-30.0%bottom 44% of its family
  • three-year revenue growth13.5%top 46% of its family

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

Leadership

as filed
2.8/10

What are the people in charge doing?

bottom 28% of 17 in its family for leadership; chief executive since 2022.

weight 22% of this tense · 28th percentile among 17 sector filers · read for its shareholders

From the record

Exagen Inc.'s leadership, from its insiders' filings and its current reports: the chief executive on the record is Aballi, John (President and CEO, as filed), filing under that title since 2022-10-18, 4.1 years (top 50% of its family); the 8 officers and directors filing in the last fifteen months have been on the record a median of 3.7 years (bottom 17%); 6 officer or director changes were reported on Form 8-K since 2023-11-13, against the 8 people in charge now (bottom 18%; 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 charge6 in three years among 8 peoplebottom 18% of its family
  • the median years the people in charge have filed3.7 yearsbottom 17% of its family
  • the chief executive's years on the record4.1 yearstop 50% 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?

5.1/1030% of the headline grade · 3 of 3 filed

Room to expand

as filed
4.2/10

How much room does it have to grow?

bottom 42% of 24 in its family for room to expand.

weight 22% of this tense · 42nd percentile among 24 sector filers · read for itself

From the record

Exagen Inc.'s room to grow, from the newest filed statements (fiscal 2025): cash of $32 million against debt of $22 million leaves 17.5% of its assets as net cash, top 44% of its family; cash from operations less capital spending is -21.4% of revenue (bottom 44%); a gross margin of 58.3% (top 41%); research spending of 9.4% of revenue (bottom 8%) (its annual report).

What it rests on

  • cash less debt against assets17.5%top 44% of its family
  • cash from operations less capital spending against revenue-21.4%bottom 44% of its family
  • gross margin58.3%top 41% of its family
  • research spending against revenue9.4%bottom 8% of its family

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

Growth drivers

as filed
4.7/10

What could actually drive growth from here?

bottom 47% of 23 in its family for growth drivers.

weight 45% of this tense · 47th percentile among 23 sector filers · read for its customers

From the record

Exagen Inc.'s growth drivers, from the filed years to fiscal 2025: revenue grew 13.5% a year over the last three filed years against 10.8% over all 8, speeding up (top 15% of its family); the newest year grew 19.7% (top 33%); research spending grew -14.1% a year (bottom 14%); capital spending grew -47% a year (bottom 21%) (its annual reports). Exagen Inc. tags no split of its revenue by line in the annual report on file, so growth by line cannot be read here; research and capital spending are on the trend.

What it rests on

  • three-year growth against the whole span+2.7 points a yeartop 15% of its family
  • the newest year's revenue growth19.7%top 33% of its family
  • three-year growth of research spending-14.1%bottom 14% of its family
  • three-year growth of capital spending-47.0%bottom 21% 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
6.4/10

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

top 36% of 20 in its family for expectations against reality.

weight 33% of this tense · 64th percentile among 20 sector filers · read for its shareholders

From the record

Exagen Inc.'s newest year against its own record: revenue of $67 million in fiscal 2025 came in 8.3% above the $61 million its prior three years' pace pointed to (top 27% of its family); net income of $20 million against a prior three-year average of $29 million (top 37%); a net margin of -30% against -58.7% before (top 42%) (its annual reports).

What it rests on

  • revenue against the prior three years' pace8.3%top 27% of its family
  • net income against the prior three years' average+31%top 37% of its family
  • net margin against its prior average+28.8 pointstop 42% 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 XGN · research, not advice