Start here
Free alternative market data — congressional trades, insider filings, federal contracts and more — collected daily from primary sources and lined up so you can see where they agree. Here's the map.
0
Signals in view
0
Live data feeds
0
Tickers covered
What happens every day
Public data goes in. Agreement between independent sources comes out.
Primary sourcesCross-checked per tickerRanked 0–100
How a score gets built
worked exampleOne signal is noise. The score only climbs when unrelated sources land on the same ticker. Watch it, or click a dot to step through.
Insider buy — CFOSEC Form 4+28
Federal contract awardedUSAspending+24
Short volume spikeFINRA+19
EXMPL
0
convergence score
Nothing yet — an empty ticker scores zero.
Hard evidence — real money moving, regulatory filings — outweighs chatter. Conflicting sources pull the score back down. The site scores agreement; it never tells you what to do.
Where to go
Four things this site does. Pick the one that matches what you came for.
Today
Start here daily
The one-screen read: what's moving, which tickers are lighting up, and where the signals are coming from right now.
Convergence
When you want ideas
Tickers where several independent sources agree at once — scored 0-100. Agreement across sources is the whole point.
Catalyst Edge
When you want proof
Every pattern we've tested on real history and why each one failed — including the one we once featured as validated.
Ticker
When you have a symbol
Type any ticker for a live quote, price chart, insider and analyst activity, and every catalyst we've collected on it.
What this is not
read this part- Not advice, and not a buy list. Everything here is public data, displayed. What you do with it is entirely your call.
- Some data is legally delayed. Congressional trades can be disclosed up to 45 days after the fact; institutional 13F holdings up to 45 days after quarter-end. That lag is the law, not a bug — treat those as context, not breaking news.
- A high score is not a prediction. It measures how much independent evidence currently points the same way. That is all it measures.
- We show what failed too. The Catalyst Edge page lists the strategies we tested that did not work, because that's more useful than pretending everything does.
Alt-Data Signal Hub · collected signals updated 2026-08-01 10:45 UTC (refreshed daily) · market & option prices are always live on load · display-only, not advice