How it works

PremarketPlay does the morning scan for you and stops at the plan. By 09:00 ET you have a short, ranked list of stocks in play, why each is moving, a bullish or bearish bias and the levels that matter. Then you open your charts.

1. ScanAbout 2,000 liquid U.S. stocks, premarket data from 04:00 ET (consolidated SIP feed)
2. QualifyPremarket gappers and Day-2 continuations that clear the gap, activity and range rules
3. BiasBullish or bearish from premarket behaviour. No clear bias, not published
4. CatalystCompany news checked and summarised in our own words, or “no material news found”
5. Freeze09:00 ET: the plan is sealed with a SHA-256 hash and can't be edited
6. EvaluateAfter the close every call is graded by a fixed, published method, failures included

Before the bell

• 04:00 ET PremarketPlay starts recording premarket trading across about 2,000 liquid U.S. stocks from the consolidated feed.
• 08:00 ET Members see a provisional list, updated every few minutes and after the 08:30 economic releases.
• 09:00 ET The Official Playbook is frozen and sealed. From then on it can't be changed, by us or anyone else.
• 09:29 ET Final premarket high and low are added for reference, labelled separately.

What each stock shows

• Rank, bias (▲ Bullish or ▼ Bearish) and setup (Gap or Day-2)
• Premarket price, gap from the previous close, premarket volume and range
• The catalyst in plain words with a link to the source, or a clear “no material news found”
• Levels: premarket high/low and VWAP, previous close, previous-day high/low, 20-day high/low and nearby round numbers

After the bell

When the session closes the day's Playbook becomes public at its own page, and every call is graded with a fixed method: how far the stock moved for and against the bias from the open, and how it behaved after a standard five-minute reference. Calls that failed are shown in their original place. Read the full methodology.

What it isn't

PremarketPlay is not a trade-alert service, a chat room or investment advice. It has no entries, exits or position sizes, and it doesn't update during the session. It's a plan you read before the bell.