However, it's not enough to look at the price change for around three months, as it doesn't reflect any trend reversal that might have happened in a shorter time frame. It's important for a potential winner to maintain the price trend. A price increase of 10% over the past four weeks ensures that the trend is still in place for the stock of this mobile imaging software company. When it comes to short-term investing or trading, they say "the trend is your friend." And there's no denying that this is the most ...