Japanese candlestick charts are similar to bar charts in that each ‘candle’ shows the opening price, closing price, high price and low price for the period. The candles are either green or red, depending on whether the closing price is higher than the opening price (green) or below it (red). The main body, or ‘wax’, represents the range between the opening and closing price and the ‘wicks’ show the highs and lows.
Spread bets and CFDs are complex instruments and come with a high risk of losing money rapidly due to leverage. 80% of retail investor accounts lose money when spread betting and/or trading CFDs with this provider. You should consider whether you understand how spread bets and CFDs work and whether you can afford to take the high risk of losing your money.