Start from a question, not a filter box.
Choose a collection by what you want to understand. You don’t need to design a screener before you can explore.
P/E < 30, EPS growth > 10%, RS rank > 70
Growing companies at a fair price
Headstart turns market screens into plain-language research. Understand what is moving, see the evidence, and decide what matters to you.
Free to explore. Research only, never advice.
Q4 FY26Ended 2026-06-30Reported 2026-07-30
Zero-based scale · $90.01B maximum
Good data still feels like noise when tools start with jargon, filters, and disconnected tabs.
A screener can hand you a hundred filters. If you don’t know what to ask yet, it isn’t a useful starting point.
Terms like implied volatility and off-exchange volume need context. Numbers without meaning are still noise.
Company details here, earnings there, headlines somewhere else. You shouldn’t have to join every clue together yourself.
Same professional-grade data. A translation layer on top, and one place to see it.
Choose a collection by what you want to understand. You don’t need to design a screener before you can explore.
P/E < 30, EPS growth > 10%, RS rank > 70
Growing companies at a fair price
Plain English by default, with a short explanation beside each technical term.
Example wording · ILMN 10/17 280C sweep, $1.2M ask side
A large options trade points to a possible rise. It could also be a hedge: one clue, not a conclusion.
Bring company context, earnings, headlines, insider filings, and trading activity into one place.
Finviz + Unusual Whales + Yahoo + Reddit + broker app
One Headstart stock dossier
Illustrative examples, not live signals or investment advice.
You don’t need twenty open tabs to get started. Pick a view and take a closer look.
See the big picture before you zoom in. Get a feel for market trends and which sectors are moving.
Find companies to research, then look beyond the price. Bring the business, the headlines, and trading activity into focus.
Know when companies report earnings. See the upcoming calendar and make room for the events that matter to you.
Headstart links each screen to the next. This sample walkthrough uses illustrative grades and examples, not live signals or recommendations.
Step 1 of 7
Start broad — see if most stocks are rising or falling together. The index can look calm while the crowd underneath tells a different story. That gap is where a good question begins.
The term. Breadth: the share of stocks rising versus falling in a given period.
Step 2 of 7
When one sector moves against the overall crowd, ask why: earnings, rates, or money shifting between industries.
The term. Sector rotation: money flowing between different industries.
Step 3 of 7
Zoom into individual companies. Look for breakouts on high volume — that usually means many buyers showing up, not just one large trade.
The term. Volume spike: activity well above the stock's normal level.
Step 4 of 7
Upcoming earnings shift the risk profile. Options markets price in an expected swing — a breakout right before results carries extra uncertainty.
The term. Implied move: the swing in price that options traders are bracing for.
Step 5 of 7
Insiders sell for many reasons, but usually buy for one. Open-market purchases by officers are a small but real signal.
The term. Insider buying: company officers buying shares on the open market.
Step 6 of 7
Check whether institutions are moving size off-exchange. Not every clue fires at once — you've now checked several independent sources.
The term. Dark pool: privately matched trades between institutions.
Step 7 of 7
Look at the historical base rate — the share of past signals that beat a benchmark. It's not a guarantee, but a ground to reason from.
The term. Hit rate: the percentage of past similar setups that outperformed.
Each card shows its research question, current member count and data date. Open a collection when you want to dig deeper.
Chief executives bought shares on the open market.
flowStocks disclosed most often in congressional filings.
flowRecent insider purchases.
sectorsSemiconductor and chip companies.
incomeYield over 4% with a completed-year payout record.
momentumNear 52-week highs with strength.
No. Headstart helps you research and compare information. It doesn’t make investment decisions for you or promise returns.
No. Start with the market overview, explore a company that interests you, and go deeper at your own pace. You don’t need to use every tool at once.
The preview shows issuer-reported quarterly revenue and general market indicators. These are historical, prior-year comparisons that demonstrate the interface without presenting old figures as a live feed.
Yes. You can explore the preview pages without an account. The full workspace requires a sign-in, but the free tier covers the core research tools.
You’ll land on the Today tab where you can scan the market, browse collections, and start your research. Everything is organized by question, not by filter.
Start with the bigger picture. Go deeper when you’re ready.