The Gap Up & Gap Down page ranks stocks by the highest Gap Up (difference between the current session's open and the previous session's high price) or by the highest Gap Down (difference between the current session's open and the previous session's low price).
This page is used to highlight price action that happens in pre-market trading. At approximately 8am CT, pre-market price data is updated to the page. Open, high, low, last prices shown are pre-market OHLC prices. Starting at 8:35am CT, the current day's prices will start to populate on the page. The gaps will then refelct the difference between current session prices and previous session prices.
A gap is simply a price level where a market does not trade. In a rising market, a gap occurs when prices open at a higher level than the previous session's high and do not trade lower to fill the space. The reverse is true for a falling market. Gaps signal market strength and weakness, respectively.
For U.S. Markets: The initial page displayed is for "All US Exchanges" (includes only NYSE, NYSE Arca and NASDAQ stocks, and does not include ETFs, unit investment trusts, closed end funds, warrant stocks, preferred securities and any non-SIC classified stock).
To be included in the page, a stock has to be trading between $2 and $10,000 and have daily volume above 10,000 shares (stocks must have a daily volume greater than 50,000 for the Overall U.S. Exchange page). OTCBB stocks have to be trading above $0.25 and have a (daily volume * last price) above 10,000. Calculations are adjusted for stock splits but not dividend distributions. Additionally, in order for a stock to be included in any of the other various lists in the Performance section, it needs to be trading for at least 1 year, and have 1-month average volume greater than 10,000 shares.
The page uses the current session's data, with the list being updated every 10 minutes throughout the trading day. You will see new price data appear on the page as indicated by a "flash". However, new stocks are not automatically added to or re-ranked on the page until the site performs its 10-minute update.
- Large Cap - stocks with a market cap greater than or equal to $5B
- Mid Cap - stocks with a market cap greater than or equal to $1B and less than $5B
- Small Cap - stocks with a market cap greater than or equal to 250M and less than $1B
- Micro Cap - stocks with a market cap less than 250M
Available only with a Premier Membership, you can base a Stock Screener off the symbols currently on the page. This lets you add additional filters to further narrow down the list of candidates.
- Click "Screen" on the page and the Stock Screener opens, pulling in the symbols from the Gap Up & Gap Down page.
- Add additional criteria in the Screener, such as "20-Day Moving Average is greater than the Last Price", or "TrendSpotter Opinion is Buy".
- View the results and save them to a Watchlist, or save the Screener to run again at a later date.
- Running a Saved Screener at a later date will always present a new list of results. Your Saved Screener will always start with the most current set of symbols found on the Gap Up & Gap Down page before applying your custom filters and displaying new results.
For pages showing Intraday views, we use the current session's data, with new price data appear on the page as indicated by a "flash". Stocks: 15 minute delay (Cboe BZX data for U.S. equities is real-time), ET. Volume reflects consolidated markets. Futures and Forex: 10 or 15 minute delay, CT.
The list of symbols included on the page is updated every 10 minutes throughout the trading day. However, new stocks are not automatically added to or re-ranked on the page until the site performs its 10-minute update.
Pages are initially sorted in a specific order (depending on the data presented). You can re-sort the page by clicking on any of the column headings in the table.
Most data tables can be analyzed using "Views." A View simply presents the symbols on the page with a different set of columns. Site members can also display the page using Custom Views. (Simply create a free account, log in, then create and save Custom Views to be used on any data table.)
Each View has a "Links" column on the far right to access a symbol's Quote Overview, Chart, Options Quotes (when available), Barchart Opinion, and Technical Analysis page. Standard Views found throughout the site include:
- Main View: Symbol, Name, Last Price, Change, Percent Change, High, Low, Volume, and Time of Last Trade.
- Technical View: Symbol, Name, Last Price, Today's Opinion, 20-Day Relative Strength, 20-Day Historic Volatility, 20-Day Average Volume, 52-Week High and 52-Week Low.
- Performance View: Symbol, Name, Last Price, Weighted Alpha, YTD Percent Change, 1-Month, 3-Month and 1-Year Percent Change.
- Fundamental View: Available only on equity pages, shows Symbol, Name, Weighted Alpha, Market Cap, P/E Ratio. Earnings Per Share, Beta, Return on Equity, and Price/Sales
Data Table Expand
Unique to Barchart.com, data tables contain an "expand" option. Click the "+" icon in the first column (on the left) to "expand" the table for the selected symbol. Scroll through widgets of the different content available for the symbol. Click on any of the widgets to go to the full page.
Horizontal Scroll on Wide Tables
Especially when using a custom view, you may find that the number of columns chosen exceeds the available space to show all the data. In this case, the table must be horizontally scrolled (left to right) to view all of the information. To do this, you can either scroll to the bottom of the table and use the table's scrollbar, or you can scroll the table using your browser's built-in scroll:
- Left-click with your mouse anywhere on the table.
- Use your keyboard's left and right arrows to scroll the table.
- Repeat this anywhere as you move through the table to enable horizontal scrolling.
Also unique to Barchart, FlipCharts allow you to scroll through all the symbols on the table in a chart view. While viewing FlipCharts, you can apply a custom Chart Template, further customizing the way you can analyze the symbols. FlipCharts are a free tool available to Site Members.
Download is a free tool available to Site Members. This tool will download a .csv file for the View being displayed. For dynamically-generated tables (such as a Stock or ETF Screener) where you see more than 1000 rows of data, the download will be limited to only the first 1000 records on the table. For other static pages (such as the Russell 3000 Components list) all rows will be downloaded.
Free members are limited to 10 downloads per day, while Barchart Premier Members may download up to 100 .csv files per day.
Should you require more than 50 downloads per day, please contact Barchart Sales at 866-333-7587 or email firstname.lastname@example.org for more information or additional options about historical market data.