8,000+ US stocks · Updated daily

Find the Sweet Spot to Buy

9 valuation models calculate fair value for every stock — so you know whether you're buying at a discount or overpaying.

How It Works

From raw financial data to a clear verdict in seconds.

01

We Crunch the Numbers

5+ years of financials, analyst estimates, and market data from SEC filings.

02

9 Models, One Verdict

DCF, Trading Multiples, PEG, EPV — each with transparent assumptions.

03

You See the Sweet Spot

Undervalued, fair, or overvalued — with the full picture at a glance.

The Sweet Spot Zone

Like Buffett's batting sweet spot — swing only at pitches in your zone.

Overvalued
⬤ Sweet Spot
Undervalued

Our models calculate where the current price sits relative to fair value — so you know whether you're buying at a discount, paying fair price, or overpaying.

Why Sweet Value Lab?

Built for investors who care about the numbers behind the price.

Daily Updates

Fresh valuations every market day. You see updated numbers each morning.

Earnings Calendar

Browse companies that just reported earnings — drill into any ticker for a fresh fair value.

Fully Transparent

Every assumption is visible. Revenue growth, WACC, margins — nothing hidden.

9 Models, One Verdict

DCF, P/E, EV/EBITDA, PEG, EPV — converging on a fair value range.

Free Samples

Full valuations on select stocks for free. No sign-up, no credit card.

Frequently Asked Questions

Everything you need to know about stock valuation with Sweet Value Lab.

What is intrinsic value, and how do you calculate it?+
Intrinsic value is the estimated true worth of a stock based on its fundamentals — not what the market says it's worth today. We calculate it using 9 models: 4 Discounted Cash Flow (DCF) variants, P/E and EV/EBITDA trading multiples, PEG ratio, Earnings Power Value (EPV), and analyst consensus targets. Each model provides a different perspective, and together they converge on a fair value range.
How often are your stock valuations updated?+
Stock prices are refreshed approximately 1.5 hours after market close every trading day. When a company reports earnings, its financial data and all 9 valuation models are recalculated the next day. This means you always see valuations based on the latest available data — not stale monthly snapshots.
What is the 'Sweet Spot Zone' on your valuation pages?+
The Sweet Spot Zone is inspired by Warren Buffett's baseball analogy — wait for a 'fat pitch' in your strike zone. Our models calculate a fair value range for each stock. When the market price falls below this range, the stock is in the Sweet Spot (undervalued). When it's above, you may be overpaying. The zone helps you visualize whether now is a good time to buy.
How many stocks do you cover?+
We currently cover over 8,000 US-listed stocks. Every covered stock with sufficient financial data gets all 9 valuation models, updated daily. Five popular stocks (AAPL, NVDA, MSFT, GOOGL, AMZN) are available for free with no sign-up required.
What DCF model do you use for fair value?+
We run 4 DCF variants: FCFF Growth Exit (5-year and 10-year) and FCFF EBITDA Exit (5-year and 10-year). The primary fair value displayed on each stock's summary page comes from the FCFF Growth Exit 5-Year model. All assumptions — revenue growth rates, margins, WACC, and terminal values — are fully transparent and visible on each model's detail page.
Is Sweet Value Lab free to use?+
Yes, partially. Five popular stocks (Apple, Nvidia, Microsoft, Google, Amazon) are fully free — all 9 models, all data, no sign-up needed. For other stocks, you can purchase credit packs to permanently unlock individual tickers. Once unlocked, a stock stays accessible forever with daily-updated valuations.
Where does your financial data come from?+
All financial data is sourced from SEC filings via the Financial Modeling Prep (FMP) API, which aggregates data from 10-K and 10-Q filings. Analyst estimates and price targets come from the same provider. Treasury yields for risk-free rate calculations come from the Federal Reserve (FRED). No data is manually entered or estimated by us.
What makes your valuation tool different from others?+
Three things: full transparency (every assumption is visible and inspectable), multi-model coverage (9 different models instead of just one), and daily freshness (not monthly snapshots). Most free tools show a single number with no explanation. We show the full picture — why each model produces its estimate, and where they agree or disagree.

Ready to Find Your Sweet Spot?

Search any stock and get a full valuation instantly.

Or try AAPL for free