Fundamental Business Research for Long-Term Investors
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2 analyses / month
Basic
$19/mo
10 analyses / month
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40 analyses / month
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The fundamental analysis tool
that replaces days of research.

An AI-powered equity research platform that builds complete business studies from real financials and actual SEC filings — read word by word. Every number from official sources. Every finding traceable to a primary document.

Sample Reports — Read Free
See what a Deepfolio analysis looks like
AAPL
Apple Inc.
Business model, moat analysis, competitive position, risk framework & more
READ ANALYSIS →
NVDA
NVIDIA Corporation
AI infrastructure dominance, revenue segments, economic moat & filing insights
READ ANALYSIS →
MSFT
Microsoft Corporation
Cloud & AI platform, capital allocation, competitive advantage & risk assessment
READ ANALYSIS →
TSLA
Tesla, Inc.
EV & energy, manufacturing scale, capital allocation & competitive positioning
READ ANALYSIS →
GOOGL
Alphabet Inc.
Search & cloud, advertising moat, SEC filing insights & risk assessment
READ ANALYSIS →
How it works

From ticker to full fundamental analysis

01
Enter a ticker
Type any US-listed company into this stock research tool. We pull 15 years of financial statement data directly from official market data feeds.
02
We read the filings
Our SEC filing analysis reads 10-K, 10-Q, and proxy statements fetched directly from EDGAR — tracking language changes, buried footnotes, and risk shifts.
03
Get the full picture
A 9-section equity research report covering business model analysis, unit economics, balance sheet analysis, economic moat, free cash flow, intrinsic value indicators, and more.
01 — Financial Statement Analysis
Real numbers, not AI guesses
Income statement, balance sheet, and cash flow analysis sourced directly from market data. Margins, returns, cash flow — every figure traceable, none hallucinated. 15 years of historical context.
02 — Filings
What companies stop saying
Reads actual 10-K, 10-Q, and Proxy filings from SEC EDGAR. Tracks language changes, buried footnotes, and risk factors that quietly disappear.
03 — Capital Allocation & FCF
Where every dollar went
Free cash flow analysis, buyback quality, M&A track record, and R&D commitment. Whether management did what they promised or deployed capital elsewhere.
04 — Moat & Durability
Will this business still matter?
Economic moat analysis with cyclical, structural, and existential risk classification. Competitive positioning and franchise durability assessment for long-term investors.
Pricing

Start free. Upgrade when you need more.

Free
$0
2 analyses / month
Full 9-section reports
15 years of financials
SEC filing analysis
Basic
$19/mo
10 analyses / month
Everything in Free
Transcript intelligence
Capital allocation tracking
Most popular
Pro
$49/mo
40 analyses / month
Everything in Basic
Priority analysis queue
Full portfolio coverage
Single Report
$4.99
One deep-dive analysis
Full 9-section report
No subscription needed
Pay per ticker
FAQ

Common questions

What data sources does Deepfolio use?

Deepfolio pulls 15 years of financials from official market data feeds and reads SEC filings (10-K, 10-Q, Proxy statements) directly from EDGAR. Zero AI-generated numbers — every figure is traceable to a primary source.

What does a Deepfolio report cover?

Each report has 9 sections: business model, unit economics, financials, competitive position, hidden facts, risks, SEC filing intelligence, earnings transcripts, and capital allocation.

Is Deepfolio free?

Yes. The free plan includes 2 full analyses per month. Paid plans start at $19/month for 10 analyses, or you can buy individual reports for $4.99 each.

Where do the financial numbers come from?

All financial data comes from official market data feeds — the same sources used by institutional investors. We never generate or estimate numbers with AI. Revenue, margins, cash flow, and returns are all from audited company reports.

How does Deepfolio read SEC filings?

We fetch 10-K, 10-Q, and Proxy filings directly from SEC EDGAR and analyze them for language changes between periods, buried footnotes, risk factor shifts, and management commitment tracking. The AI reads the actual text — it doesn't summarize headlines.

Is this investment advice?

No. Deepfolio is for educational and informational purposes only. Reports help you understand businesses, but you should always verify findings against primary sources at sec.gov and consult a qualified financial advisor before making investment decisions.

15 years of financial data 10-K & 10-Q filing analysis Zero AI-generated numbers Every finding verifiable Built for long-term investors
Scanning financial statements...
Revenue trends · Margin analysis · Cash flow patterns
Statements
Filings
Fundamentals
Intelligence
Capital
Educational research only — not investment advice. All financial data sourced from official market feeds. All filings read directly from SEC EDGAR. Zero AI-generated numbers. Always verify findings against primary sec.gov filings. Generated: