Power Scan
Power Scan is an extremely flexible, powerful, all-purpose market scanner -- indispensable because it will keep you on top of powerful market-trading opportunities from the opening bell to the close. Learn which stocks in the entire market are hot and which are in trouble right from the opening bell.

• Power Scan automatically scans the entire market in real time to give you easy-to-read, preformatted results on each search.
• View market activity in real time by volume, dollar and percent gainers and losers, high / low at 3, 5, 10, 20 days and 52 weeks, abnormal volume, bid / ask spread and more.
• Customize your searches based on price, volume and market cap and eliminate stocks that don't meet your trading requirements.
• Access charts to learn more about each potential trading opportunity.
• Integrate results with the eSignal application, so you can track in real time and get even tighter decision support (eSignal subscribers only).

Read a Power Scan Success Story: Power Scan Strategy

• PreMarket Scan automatically scans the entire NASDAQ market before the trading day begins, so you can spot opportunities.
• View market activity by volume, dollar and percent gainers and losers.
• Customize your searches by viewing market activity by industry, exchange, price range and volume.
• Integrate results with the eSignal application, so you can track in real time and get even tighter decision support (eSignal subscribers only).
• Access charts to learn more about each potential trading opportunity.

Learn how to make the PreMarket Scan work for you: PreMarket Scan Strategy

Note: You must be a NASDAQ subscriber to receive the PreMarket Scan service.

Hot Groups Scan
Find out which groups are hot and which are not each morning in time to capture quick profit trades or determine investment strategies. Frequently, one or two shining stars lift an entire group. Now, you can make decisions based on lightning fast data and a very intelligent graphical display. Watch how the stars can lift an entire sector. Better yet, profit from it!

• Hot Groups Scan automatically scans the entire market to display trading opportunities by sector in real time. (Information is displayed in a pyramid format with colors denoting best-to-worst opportunities.)
• Set the minimum number of stocks per sector to give you the best results.
• Drill down to view companies that make up each sector to zero in on stocks of interest.
• Access charts to learn more about each potential trading opportunity.
• Integrate results with the eSignal application, so you can track in real time and get even tighter decision support (eSignal subscribers only).

Discover the benefits of Hot Groups Scan: Hot Groups Scan Strategy

Rally Scan
At approximately 10:30 a.m. Eastern Time and again at 2:30 p.m. ET, big Wall Street money pushes hot stocks up and sour stocks down. It's the law of supply and demand and it happens everyday!

We've designed an extremely intelligent and accurate scanner that captures every big move of the day -- no exceptions!

• Rally Scan constantly sorts results according to your needs (either by total price performance or by breakout).
• Discover breakout opportunities in real time to learn which stocks are hot trades for the day.
• Learn which stocks are exceeding important highs and lows set in the first hour of trading and then again after noon.
• Control your results by displaying the information critical to you, including company name, last price, dollar change or percent change, change from previous close or open, daily or year high and low, volume or average volume, number of trades, bid / ask spread and market capitalization.
• Access charts to learn more about each potential trading opportunity.
• Integrate results with the eSignal application, so you can monitor momentum with a host of powerful decision support features found in eSignal 5.3 and later versions.

Get a sense of how the Rally Scan operates in real practice: Rally Scan Strategy

And, how all four scans can work together for day or position trading: Scanner Tutorial

Basic Scan
Still not sure which scanning package is right for you? Consider using Basic Scan, which allows you to view market activity by volume, price range and percent gainers and losers in real time for just $10 per month (add-on fee to your eSignal, MarketCenter LIVE and QuoTrek* subscription).