Forex Reserves - A Key Economic Factor for Traders
Monetary authorities and central banks hold the foreign currency deposits which are the foreign exchange reserves. Foreign exchange reserves are the central bank's assets. It is held in various currencies like the dollar, yen and euro. These currencies are also utilized to backup the liabilities like the different deposited bank reserves in the central bank and local currency already issued.
Before reserves were in gold. They were called official gold reserves. This was done until the Bretton Woods agreement. The Bretton Woods Agreement allowed the dollars to be converted to gold. The agreement made the dollars as good as the reserves of gold. United States let go of the standard of gold and has since used the dollar as the stable currency. Dollars has been constantly the most important currency for reserve. Central banks of countries currently hold huge amounts of many currencies as reserves.
The Purpose of Reserves
With a rate system that is not fixed, the reserves permit the central bank to buy the currency issued, for the exchange of assets thus reducing the liability. The use of reserves is to permit the central banks additional ways to make the currency issued stable from too much volatility, to give protection to the system of money from shocks like the traders who conducts "flipping". The huge reserves are viewed as a country's strength and the falling or low reserves could indicate an inevitable "default" or "bank run" for the currency. A currency crisis could arise.
The central banks also say that it is a step towards security, to hold huge amounts of reserves. A central bank can even spend reserves to prop up the current currency, doing this is like manipulating the market of currency. There were a few times that many central banks had a cooperation to try to manipulate the forex rates. It was not so sure then how this practice would be effective. Usually the huge amounts of reserves aren't used as a hedge versus the inflation but it is the result of the opposing policy, that the bank bought huge foreign currency amounts to have their own currency cheaper.
On the other hand when a country wishes to have their exchange rate influenced by their government then to hold the reserves will give them more opportunities for cost. A term called "quasi-fiscal costs" describes the difference between the average cost of the debt of a government and the assets that re low in yield which the managers commonly keep held.
