"In play" is day-trader shorthand for the names everyone is watching today: something has happened, volume is pouring in and the price is moving. This screen lists stocks on European exchanges up or down more than 3% today on at least twice their 21-day average volume, with an average true range above 3% of the price, so there is room to trade. The heaviest relative volume comes first. Prices are in euros, and the list covers stocks traded on Xetra, Euronext Paris, Euronext Amsterdam, Euronext Milan and the Madrid Stock Exchange with at least 0.5 million euros in average daily trading value.
