About
We built this because the noise was unbearable.
Financial media makes everything feel urgent. Stock up 0.4%? Breaking news. Analyst reiterates a hold? Developing story. After a while you stop reading any of it, which means you also miss the things that actually matter.
BestStocks watches 101 publicly-traded companies around the clock. When something real happens — earnings surprise, SEC filing, a price move backed by actual volume, a sector-wide shift — it shows up in your feed. When nothing meaningful changes, nothing shows up. That's the whole idea.
We set a significance gate. A stock has to move at least 2.5%, see volume double its five-day average, or hit a new 30-day high or low before it earns a spot in the feed. Below that threshold, we assume it's noise and skip it. Most days, that filters out the majority of the list. That's a feature.
When something does cross the gate, we don't just log a number. We check news, earnings reports, SEC filings, analyst actions, and sector-wide moves to figure out what actually drove it. If we can't find a real catalyst, we say so. Confidence levels are attached to every card — high, medium, or low — so you know how much weight to give each one.
"Zero Noise. Only Signal." — the goal was to build the feed we wished existed. Something you could check once a day and actually trust.
Right now BestStocks covers 101 companies across tech, financials, healthcare, energy, consumer, and industrials. The list isn't random — these are the companies that tend to move markets or reflect broader trends across their sectors. We update prices daily and run the change-detection logic automatically.
The data comes from SEC EDGAR directly (no middleman for filings), Yahoo Finance for prices and earnings, and Marketaux for news. AI summaries use Claude Haiku. Nothing is fabricated, and when we can't verify a claim we say so rather than inventing a tidy explanation.
This is an educational research tool. It is not investment advice, and the companies we cover are not recommendations. Use it to stay informed, not to make trades.