Stock Research Made Simple.
Discover US stock trends. Understand the evidence behind them.
VegaSignal combines trend scoring, momentum acceleration, setup-quality checks and transparent historical context — presented in plain English for your own research.
● Explainable evidence ● Historical context where available ● You remain in control
Trend structure is positive, recorded momentum is gaining strength, and the stock is ahead of its benchmark over the measured period.
Example values are hypothetical, not live data or a recommendation. VegaSignal does not place customer trades.
More Than a Moving-Average Crossover
A strong trend is not automatically a clean setup. Standard Gems bring three distinct layers of recorded evidence into one consistent research view.
Start with the Free Standard Gem Screener
Guests can explore five Standard Gems with saved scan prices. A free Observer account adds live refreshed quotes, Watchlist setup-quality context, price alerts, symbol search and deep analysis. Builder unlocks the full 80+ Score list, Clean Setups filtering, advanced screening and the Backtest workspace.
- Inspect score, trend, momentum and the expanded Why? evidence
- Use the Watchlist to review setup checks and ATR context
- Builder-only evidence remains protected by the server
Scanner results update after the scheduled market-data process completes.
How It Works
A simple path from discovery to your own decision.
Scan
The scheduled scanner reviews supported stocks and identifies candidates that satisfy its momentum, trend and confirmation rules.
Review
Review the score, trend, confirmation mode, historical test and supporting market context before acting.
Decide
Add it to your watchlist, set a price alert, and read the latest news — all in one place. You make the call; we give you the clarity.
Why VegaSignal?
Most tools overwhelm you with noise. We give you signal.
Multi-Factor Scoring
A 0–100 research score organises trend structure, momentum, relative volume and market-relative evidence into one inspectable view.
Acceleration vs. Fading
Momentum labels distinguish trends that are gaining speed from those that are cooling, decelerating or reversing.
Strong Trend vs. Clean Setup
Five objective checks separate trend strength from current setup quality, with ATR used as mathematical volatility context rather than an entry recommendation.
Interactive Screening
Builder unlocks the full 80+ Score Standard Gem list, Clean Setups filtering and advanced evidence controls.
Compare Builder plans →Transparent Simulations
Historical results show the requested 30-day window, return, win rate, drawdown and trade count so limited samples remain visible.
Calm, Independent Research
No urgency or promises: VegaSignal provides impersonal evidence and context for your own research, not personalised investment advice.
Simple pricing that grows with you
Start free. Upgrade when you're ready for advanced scan filters and historical backtesting tools.
Questions before you start
Clear answers about the product, its data and its limits.
Does VegaSignal provide investment advice or trading instructions?
No. VegaSignal provides general market analysis and research tools. It does not provide personalised investment advice or execute trades for customers.
Where does the market information come from?
The stock-analysis experience uses company, price, technical and news information supplied through Financial Modeling Prep. Market data may be delayed or unavailable.
What is a Gem?
A Gem is a stock candidate that satisfies the scanner's configured technical and confirmation rules. It is a research signal, not a prediction or recommendation.
What does the historical test mean?
On the Gem list it requests a 30-day simulation of a defined moving-average crossover rule. The result shows return, win rate, drawdown and trade count; available bars can cover less. It is hypothetical and does not predict future performance.
What is the difference between a high score and a clean setup?
The score summarises trend evidence. Setup Quality separately checks current positioning using RSI, distance from MA20, room to the 52-week high, short-term movement and known earnings timing. Neither is a recommendation.
What is included with Builder?
Builder adds the full analysis experience, advanced Gem metrics, screening and historical-test access. It includes a 7-day trial and is available monthly or annually.
How often does VegaSignal update?
The Gem scan runs on its published daily schedule after the US market closes. Quotes, news and analysis components can have their own provider refresh times.
Discover US stock trends. Understand the evidence behind them.
Explore the scanner, inspect the evidence and decide on your own terms.
Discover Today's Gems →Observer plan available free · Builder includes a 7-day trial
Capital at risk. Market data may be delayed. Past and hypothetical performance does not guarantee future results. For informational purposes only.