Forex stands for Foreign Exchange. It is an international foreign exchange market, often referred to as FX. It is also the largest and most liquid market in the world. It is decentralized trading in which one currency is changed for another to make money.
Physical shares represent a security with which the owner's rights to participate in the management, profit or liquidation balance of a particular company are associated. Investments in companies' shares have performed much better in recent years than other investment products.
Stock Indices are a statistical quantity that measures changes in the portfolio of stocks representing a portion of the total stock market (in some cases the entire market). Indices are also referred to as indicators of developments in the financial market.
Commodities include precious metals such as gold, silver, palladium or platinum, energy raw materials such as oil and natural gas, but also agricultural raw materials such as wheat, maize, coffee, or cotton.