The key determinant of whether the market is bull or bear is not just the market’s knee-jerk reaction to a particular event, but how it’s performing over the long term. Small movements only represent a short-term trend or a market correction. Whether or not there is going to be a bull market or a bear market can only be determined over a longer time period.
However, not all long movements in the market can be characterized as bull or bear. Sometimes a market may go through a period of stagnation as it tries to find direction. In this case, a series of upward and downward movements would actually cancel-out gains and losses resulting in a flat market trend.