Research workspace for US equities

Know What Changed Before You Decide

Research US companies, track portfolio risk, compare filings and test valuation assumptions—all in one research workspace.

Information and tools only. Intelligent Investor Lab does not provide buy, sell or hold recommendations and does not execute trades.

S&P 500
+0.4%
Demo · delayed
Nasdaq
+0.7%
Demo · delayed
US 10Y
4.21%
Demo · delayed

What you get

One workspace for company research

SEC Filing Intelligence

Summaries of what changed between filings — revenue drivers, margins, dilution and new risk factors — every point cited to its source.

Portfolio Risk Dashboard

Track concentration, currency exposure, drawdown and correlation across your holdings. Research checkpoints, not trade signals.

Stock Screener

Define your own quality, growth, valuation and risk criteria. Results show what matched your filter — never a recommendation.

Valuation Lab

DCF, Reverse DCF and multiples driven entirely by your assumptions, with sensitivity tables and scenario comparison.

Smart Alerts

You set the thresholds. Get informational alerts on new filings, earnings, guidance changes and metrics you care about.

AI Research Assistant

Summarize filings, compare companies and extract risk factors — with citations and dates. It never tells you what to buy or sell.

How we position

A research tool, not an adviser

Intelligent Investor Lab provides data, research and analytical tools. It is not an investment adviser, broker or asset manager. You make your own decisions. Data may be delayed or incomplete, and past performance does not guarantee future results.

Start researching in minutes

Free plan available. No credit card required to explore in demo mode.