Personalis (PSNL) logo

Personalis (PSNL) stock

Genomic sequencing , market cap $1.7B

$15.88
-0.44%

As of Tuesday's close · Live for Pro members at the open

Quality Score
5
Below Average
In its industry
#13of 18
Checks firing
5of 14
Choppy
From 52-week high
-15.9%
under its best in a year

PSNL's Quality Score fell 1 point on Tue, Nov 10, to 5. It closed away from its high of the day.

See PSNL's 14 chart checksSee it live, free until Thursday morning. No account. No card. Then keep going with a free account.

We do the work for you. Every stock is scored and ranked, every 15 seconds while the market is open. Here it's 15 minutes behind. Pro members see it live.

Why PSNL beats the market

Up 1,597% over three years while the S&P 500 rose 80%.

“Total revenue of $25.6 million compared with $14.5 million, primarily driven by growth in clinical test revenue”

Personalis' Nov 4 release said

Sources: Price history, Nov 9, 2026; Company release, Nov 4, 2026

1 more reason, free with an account →The other side, how the business stands, the company's words, and the timeline, for Pro members.

Key facts on PSNL

Key facts on PSNL
Holding it backA $119M loss wider than $74M a year earlier
Latest filing8-K, Nov 4 Reported its quarterly results
1 more reason behind PSNL's 5, free with an account →4 more reasons behind PSNL's 5, for Pro members.

What's next

Mon Nov 30: Special Shareholder MeetingDate confirmed.

PSNL catalysts

Coming up

After its last 4 reports it closed -0.3% on average, higher 1 of 4 times.

5 past catalysts since 2020, with sizes and sources, for Pro members.

Why PSNL scores 5

Below Averagefor quality, not price, 5 of 14 chart checks firingWhat the Quality Score means

  • +5Chart checks 5 of 14 firing right now, one point each
  • +2Long-term trend above a rising 200-⁠day average
  • Run-up adds
  • Profit subtractsRead on the last four quarters against the four before, or the last full year where no quarters are filed.
  • Dilution subtractsNew shares over the year: -1 at 10% more, -2 at 25% more.
  • Cash flow subtracts-1 when free cash flow over the last four quarters is negative.
  • Insider trades subtracts

No effect today: Size, Growth, Volatility, Persistence, and News.

What every line is worth, and the reason behind it, on PSNL and every other stock.Get in free →

Price, score, chart checks, and the industry rank are from a snapshot taken at 11:13 PM ET, at least 15 minutes behind. How we rank stocks.

Tested. Our top-scored stocks returned 2.2x the average stock over the next month. Reconstructed after the fact; recorded live since Sep 9, 2026. How we tested it

How PSNL ranks in Diagnostics

PSNL is #13 of 18 by Quality Score.

How PSNL ranks in Diagnostics
RankStockQuality Score
13Personalis (PSNL) logoPSNLPersonalis5

More in Diagnostics

When does PSNL report earnings, and what happens after?

Expected to report Thu Feb 25, after the close (in 107 days).

What an earnings report is: every 3 months, a company tells everyone how much it sold and earned. We read the figures, the outlook, and how the stock moved after.

What PSNL reported on Nov 4, 2026

The quarter

Sales of $25.6M, 77% more than a year ago; a loss of $0.32 a share, from $0.24.

“Total revenue of $25.6 million compared with $14.5 million, primarily driven by growth in clinical test revenue, as well as core revenue from increased population sequencing and higher pharma testing services.”

The quarter that ended Sep 30, from the company's press release

The press releaseThe filing on EDGAR

Where the sales came from

PSNL's results filing gives no sales by line in a table we read.

The outlook

No outlook figures read from this release.

In the company's words

  • “Clinical test revenue of $4.4 million compared with $0.4 million, resulting from the increase in test volume and also a full quarter of Medicare covered IO test volume, in addition to revenue from breast and lung cancer covered tests; delivered 13,157 clinical tests compared with 4,388.”

From its results filing (SEC filing · Nov 4)

The numbers

Market value
$1.7B
today
Sales
$80.8M
up 16.9% on the year
Free cash flow
-$108M
last 12 months

Sales fell 2.4% a year over 5 years, fiscal 2020 to 2025.

Its share count grew 12% a year over 5 years.

3 more figures, for Pro members.

No analyst estimates on Breakaway: every figure here is filed.

The whole report on PSNL: every line of its sales, every outlook beside the one it replaced, and the company's words, for Pro members.

Close after the report, last 3

-0.2%0.0%-1.5%
May 7Aug 4Nov 4
ReportedGapReaction5
days
Nov 4, 2026After close-0.2%-1.5%not yet
Aug 4, 2026After close-0.6%0.0%+3.7%
May 7, 2026After close-4.8%-0.2%+12.0%

PSNL closed higher after 1 of its last 4 reports.

All 4 reports, and PSNL's Quality Score going into each

PSNL sales and profit by year

Sales and profit by year

Sales grew in five of the last seven years, to $69.6M in 2025. It lost money in each of the eight years.

PSNL has 5 of 14 chart checks firing

Volume1 of 3 shown
Tight range1 of 3 shown
Buying1 of 3 shown
The other 10 checks on PSNL, and all 14 on every stock.Get in free →

PSNL RSI today: 49.6, below its 50-day, above its 200-day

Not scored

RSI 49.6, MACD above signal, below its 50-day, above its 200-day. Not scored.

The deep dive on PSNL

  • What it does and how it makes money3 findingsAn operating loss of $88.1M in fiscal 2025, on $69.6M of sales.Annual report, filed Feb 26, 2026"Issued U.S. patents in our portfolio of company-owned patents are expected to expire between 2033 and 2042, excluding any additional term for patent term adjustments or patent term extensions." (10-K for fiscal 2025)SEC filing · Feb 26, 2026
  • Where it stands3 findingsFor Pro members3 findings on where PSNL stands: its cash, debt, and share count, for Pro members
  • What changed in its filings3 findings"For example, two of our patents were recently challenged and subsequently invalidated during inter partes reviews initiated by Foresight." (10-Q for the quarter to Sep 30, 2026)SEC filing · Nov 4, 2026A new heading in its "Risk Factors" this year: "International trade policies, including tariffs, sanctions and trade barriers may adversely affect our business, financial condition, results of operations and prospects." (10-K for fiscal 2025; not in fiscal 2024's)SEC filing · Feb 26, 2026, against the one of Feb 27, 2025Moderna inc made up 22% of its revenue in fiscal 2025, down from 28% in fiscal 2024.SEC filing · Feb 26, 2026
  • Who holds and trades it3 findingsFor Pro members3 findings on who holds and trades PSNL, for Pro members

7 more findings on PSNL, each with its source, for Pro members.

PSNL share count over time

Shares: 20.9% more than a year ago (to Sep 30).

Shares of PSNL outstanding, as filed
Shares
outstanding
As
of
108.4MOct 30, 2026
106.8MJul 29, 2026
104.7MApr 29, 2026
104.6MFeb 20, 2026
Offerings, shelves, and splits of PSNL, from its filings
From its
filings
Filed
Set up an at-the-market program for up to $100M of shares, about 6% of its market valueNov 28, 2025

PSNL insider trades

4 insiders sold $729K across 5 filings in the last 6 months. No open-⁠market buys on record. The newest:

SellChristopher M. Hall$462KChief Executive Officerat $15.87 on Nov 3, filed Nov 4

All 5 insider filings on PSNL from the last six months, for Pro members.

All PSNL insider trades

PSNL's officers and directors

Officers and directors with a Form 4 in the last 12 months.

2 more officers and directors file at PSNL.

See insider trades by person

Which ETFs hold PSNL?

In ETFs: PSNL is under 0.1% of VTI, the most of the 24 funds Breakaway covers, by their holdings as filed for Jun 30, 2026.

About Personalis

Personalis Inc is a provider of genomic sequencing and analytics solutions to support the development of personalized cancer vaccines and other next-generation cancer immunotherapies. It has one segment, the sale of sequencing and data analysis services. The company' products include ImmunoID NeXT, NeXT Personal, NeXT Dx Test, and other pharma research solutions.

260 employeesFremont, CApersonalis.com

What Personalis says it competes with

“Our principal competition comes from commercial and academic organizations that employ various approaches to produce test results or information that is similar to what we generate for our patients and customers.”

From its annual report, SEC filing · Feb 26, 2026

Here is what Pro members see.

  • The same page for Pro members, on Microsoft

    Its Quality Score and rank, the line that drives it, and the live price.

  • The full chart

    A year of candles to start, out to the whole history, with insider trades marked and the Quality Score under the price.

  • Every line of the score

    Price action, the company, and signals, each with its points, on PSNL and every other stock.

  • CEOs buying their own stock

    Every CEO buy, biggest names first. Sort, filter, save the list, and set optional alerts.

  • Congress trades

    A member's trades, newest first, each with its amount. Sort and filter the whole list.

  • 14 chart checks, read for you

    The ones firing on the stock, each in plain words, its rule a tap away.

  • Earnings, week by week

    Who reports each day, and how each stock took its last four reports.

  • FDA dates, counted down

    Each date in the company's words, its cash against the date, and an optional alert before it.

  • The market map

    Every stock a box, colored by its Quality Score.

  • Themes, ranked live

    Each theme's stocks ranked by Quality Score, live. Here, AI chips.

  • The top 10, every day

    The ten highest Quality Scores at each close, kept day by day, week by week.

  • Optional alerts, your way

    Pick a stock, a score, a price, a filing, or a whole scan. It tells you by push or email.

  • Your watchlist, scored

    Your stocks by Quality Score, today's move, or name.

  • On your phone and your laptop

    The same account and watchlist on both, each laid out for its screen.

  • Prices refresh every 2.5 seconds during market hours.
  • Optional alerts by push, email, or the bell.
  • Add it to your Home Screen and it opens like an app.

Pro members see every line of every stock's score.

  • What would turn PSNL's score around: 7 things
  • 4 more filings explained, a plain line each
  • Real-⁠time prices, no delay
BreakawayNov 4Christopher M. Hall sold PSNL$462K at $15.87, filed Nov 4

Alerts are optional.

See PSNL's 14 chart checks

See it live, free until Thursday morning. No account. No card. Then keep going with a free account.

Straight AnswersStraight Answers

As of Nov 10, 2026: PSNL's Quality Score is 5 (Below Average), #13 of 18 in Diagnostics. Insiders sold $729K in the last 6 months (Form 4).

What does PSNL's Quality Score say?

PSNL scores 5 today, which Breakaway calls Below Average. It is #13 of 18 in Services-⁠Medical Laboratories by Quality Score, with 5 of 14 chart checks firing. Up 1,597% over three years while the S&P 500 rose 80%. Shares: 20.9% more than a year ago (to Sep 30). Breakaway does not say whether to buy any stock: the score does not know your situation, and it is not a recommendation to buy or sell anything. Please do your own research.

What is PSNL's Quality Score?

PSNL scores 5 today, which Breakaway calls Below Average (0 to 5). That is #13 of 18 in Services-⁠Medical Laboratories by Quality Score. The score adds up the chart checks, the trend, the company's filed sales, its profits, the news, insider trades, and Congress trades. The section above lists the lines behind PSNL's 5.

Are insiders buying PSNL?

4 insiders sold $729K across 5 filings in the last 6 months. No open-⁠market buys on record. The newest is Christopher M. Hall, Chief Executive Officer, who sold $462K on Nov 3. Every filing, with the scored weight, for Pro members.

Are the prices delayed?

Only on the public pages, which run at least 15 minutes behind. Pro members, and anyone on a guest pass, see real-time prices: the scanner refreshes every 15 seconds, and your watchlist every few seconds, pre-market and after hours included.

Every US stock, ranked live.

Insider and Congress trades, the chart, and the financials, in one score.

See all 3,168 stocks ranked

See it live, free until Thursday morning. No account. No card. Then keep going with a free account.

The moves after past earnings reports are past behavior, not a forecast.

The price, the score, the chart checks and readings, and the industry rank on this page are delayed at least 15 minutes.

Our top-scored stocks' record: Oct 2021 to Sep 2026, before costs. Recorded live since Sep 9, 2026.

Breakaway publishes impersonal securities research and analytical tools: one formula, the same score for everyone. It is not personalized investment advice, and nothing here is a recommendation to buy or sell any security.

Market data from a licensed vendor. The age of every quote is shown on the page.

This browser is too old to show this page right. Update it, or open this page in Safari or Chrome.