With our trial, the first month of service is totally free. You may cancel at any time during the trial month and will not be billed. All new trial accounts begin at our Extra service level, but you may upgrade or downgrade at any point during the free month. After that period, we will charge your credit card for another month of whichever service level you last selected. Refunds are available only for whole months of remaining service and do not apply to data plans.
Fusion Media would like to remind you that the data contained in this website is not necessarily real-time nor accurate. The data and prices on the website are not necessarily provided by any market or exchange, but may be provided by market makers, and so prices may not be accurate and may differ from the actual price at any given market, meaning prices are indicative and not appropriate for trading purposes. Fusion Media and any provider of the data contained in this website will not accept liability for any loss or damage as a result of your trading, or your reliance on the information contained within this website.
Weighted Alpha is a measure of how much a stock has risen or fallen over a one-year period with an emphasis on the most recent price activity. A stock whose price has risen over the one-year period will have a positive Weighted Alpha. A stock whose price has not changed in the period will have a small Weighted Alpha and a stock whose price has dropped over the period will have a negative Weighted Alpha.