Indriol
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Market data, tested

Public data, turned into evidence.

Indriol collects public market data that's slow and hard to read, checks what it really means, and shows you how to use it alongside an index fund.

Create a free accountSee how it works

How it works

Three steps
1. CollectSEC filings, government oil data and official releases, straight from the source.
2. TestEach idea gets a pass mark first. Most fail, and failures stay on the record.
3. ApplyPlain answers, company files and tools you can use before you act.

Right now

From public sources

Latest official filings

Source: SEC EDGAR. Labels come from the filing's official item code.

What members get

Free during early access
Company filesAbout 500 large US companies, read from what they report.
Filing mapWhat companies just told the government, as it arrives.
The DigestA weekly column by a real writer, with member replies.
My portfolioSee what your holdings are made of, saved to your account.
Research libraryHow each study works, with the math shown.
The LabExperimental ideas, credited, with suggestions from members.

Every number traced to its source.

That's the promise. Create an account to see the work.

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Research for education only, not investment advice. Company figures: SEC EDGAR. Oil data: U.S. Energy Information Administration.