Corvus Pharmaceuticals

CRVS on Nasdaq. Corvus Pharmaceuticals develops drugs to treat immune diseases and cancers in patients. Market value $903m.

Watch this stockFree. We tell you when something changes.

Price checks use the past 12 months to June 2026. Quality checks use five annual reports, the latest for the year to December 2025.

Should I look at this?

Not a fit for our list right now

See Health care stocks that passed both tests

This is not advice. Check the numbers below.

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Cash yield
past 12 months to June 2026
-5.1%low

For every $100 of what the whole company costs, it produced $-5.09 of spare cash in the past 12 months. A savings account pays about $4.

Price to profit
past 12 months to June 2026
n/a

The filings do not give us enough to work this out.

Return on capital
five annual reports to December 2025
-70.9%five-year median

Each dollar kept in the business earns -71 cents a year. Above 10 is good.

Quality score: 40 of 100. Price score: 0 of 100. Our list needs 70 on quality and 60 on price.

$10.56 a share, 65% above its 1-year low

Over the past year the price has ranged from $6.39 to $26.95.

Pays no dividend

Prices from Tuesday’s close (6 October).

Five years of cash, in billions

-0.0
-0.0
-0.0
n/a
-0.0
-0.0
2021202220232024202512 monthsto Jun '26
Revenue
n/an/an/an/an/a
Operating margin
n/an/an/an/an/a
Debt to equity
0.000.000.000.000.00
Shares outstanding
0.05bn0.05bn0.06bn0.07bn0.08bn

Health checks

  • Free cash flow positive0 of 4 years
  • Accounting looks honest (Beneish)Not enough data
  • Financial strength (Piotroski)Not enough data
  • Profit backed by cash (accruals)No
  • Debt0.00× equity
  • Revenue growth, five yearsUnknown
  • Buying back its own sharesNo, 81% more shares since 2021

The quarter to June 2026

How the business did, compared with the same quarter a year earlier.

  • A loss of $18 million, compared with a loss of $8 million a year ago.
  • 19% more shares than a year ago. Each share owns a bit less of the company.
  • It has $19 million more cash than debt, up from $15 million a year ago.
Profit by quarter
Profit by quarter
Quarter toAmount
September 2024-$40m
December 2024-$12m
March 2025$15m
June 2025-$8m
September 2025-$10m
December 2025-$12m
March 2026-$14m
June 2026-$18m

From the company's quarterly reports to the SEC.

Dates

Next results (estimated)
n/a
Last annual report (10-K)
12 March 2026
Next quarterly (estimated, 10-Q)
5 November 2026

Who owns it

None of the long-term investors we follow own it. 174 funds in all.

Jun '25
Dec '25
Jun '26
Largest holders overall

From 13F filings for the quarter ended 30 June 2026.

Big holders and activists

6 investors own more than 5%.

  • ORBIMED ADVISORS LLC
    Passive investor
    at least 10.3%−1.9 pts
    (filed with 1 related holder)
    Since 23 January 2026
    What they said

    The Reporting Persons from time to time intend to review their investment in the Issuer on the basis of various factors, including the Issuer's business, financial condition, results of operations and prospects, general economic and industry conditions, the securities markets in…

    Read the filing
  • Richard A. Miller
    Passive investor
    at least 7.8%+0.1 pts
    (filed with 2 related holders)
    Since 31 December 2025
  • BlackRock, Inc.
    Passive investor
    7.5%+1.1 pts
    Since 30 June 2026
  • Sirenia Capital Management LP
    Passive investor
    at least 7.5%
    (filed with 1 related holder)
    Since 31 March 2026
  • STATE STREET CORPORATION
    Passive investor
    5.3%
    Since 30 June 2026
  • at least 3.9%
    (filed with 9 related holders)
    Since 23 January 2026
  • Sold down below 5%
    Since 31 March 2026
  • The Vanguard Group
    Passive investor
    Sold down below 5%
    Since 13 March 2026
  • SAMLYN CAPITAL, LLC
    Passive investor
    Sold down below 5%
    Since 30 June 2025

From Schedule 13D and 13G filings: anyone owning more than 5% must file one.

What insiders did

In the last 12 months, 2 insiders bought $333,654 of shares on the open market.

  • Moore David Scott
    Director
    Bought
    Date
    11 June 2026
    Shares
    21,700
    Price
    $11.53
    Value
    $250,201
  • MILLER RICHARD A MD
    President and CEO, Director
    Bought
    Date
    18 May 2026
    Shares
    6,932
    Price
    $12.04
    Value
    $83,453

From Form 4 filings: insiders must report trades in their own company's shares within two days.

Warning signs in its filings

Problems the company itself reported to the SEC, in its own words.

None of the warning signs we check for were found.

We look for five warning signs: doubt it can keep going, weak checks on its own accounts, a notice that its past accounts can't be relied on, a change of auditor, and one customer bringing in a big share of sales. We don't check lawsuits, investigations or debt yet.

We checked the auditor's report, internal controls, restatement notices, auditor changes and big customers in the 10-K filed 12 Mar 2026, plus the 10-Q filed 6 Aug 2026 and 7 later 8-Ks.

A 10-K is the yearly report every US company files with the SEC. An 8-K is a short notice of a big event.

What could go wrong

  • Profits run ahead of cash.

Whether the price already reflects the risks is what the deep dive is for.

The deep dive

Everything above is arithmetic on public filings. The deep dive reads the last ten years of annual reports, the proxy statements, and the earnings calls, then argues the case the way Buffett, Klarman, and Hohn would, and checks every claim against the source.

  • What the business is worth, as a range, and the margin of safety at today’s price
  • Prices to start buying, buy, and buy hard
  • The three things that would make this a mistake
  • Every number footnoted to the filing it came from
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What a finished deep dive looks like

Not advice. Numbers on this page come from SEC filings and are updated each night; prices are updated again after the US market closes. The five-year figures are rounded.