Market Risk
Market risk relates to potential losses from movements in the market price of assets in which a position is held . Market risk will always exist to some degree as a result of the complexity of the global financial and economic systems. As it is impossible to determine with certainty whether a market or asset will rise or fall in value by some future date, there is always market risk associated with any investment. Historical values of a market should not be taken as an indication of the future performance of that market and neither can fundamental valuations be used as a reliable guide to future values. Both of these facets contribute to market risk.
Factors that may affect a market and its value are (but not limited too):
movements in related and unrelated markets
changes in interest rates
changes in currency rates
changes in monetary or fiscal policy
movement of funds by institutions or fund managers
politics and political uncertainty