Issuing and trading

Like money, financial instruments may be "backed" by state military fiat, credit (i.e. social capital held by banks and their depositors), or commodity resources. Governments generally closely control the supply of it and usually require some "reserve" be held by institutions granting credit. Trading between various national currency instruments is conducted on a money market. Such trading reveals differences in probability of debt collection or store of value function of that currency, as assigned by traders.
When in forms other than money, financial capital may be traded on bond markets or reinsurance markets with varying degrees of trust in the social capital (not just credits) of bond-issuers, insurers, and others who issue and trade in financial instruments. When payment is deferred on any such instrument, typically an interest rate is higher than the standard interest rates paid by banks, or charged by the central bank on its money. Often such instruments are called fixed-income instruments if they have reliable payment schedules associated with the uniform rate of interest. A variable-rate instrument, such as many consumer mortgages, will reflect the standard rate for deferred payment set by the central bank prime rate, increasing it by some fixed percentage. Other instruments, such as citizen entitlements, e.g. "U.S. Social Security", or other pensions, may be indexed to the rate of inflation, to provide a reliable value stream.
Trading in stock markets or commodity markets is actually trade in underlying assets which are not wholly financial in themselves, although they often move up and down in value in direct response to the trading in more purely financial derivatives. Typically commodity markets depend on politics that affect international trade, e.g. boycotts and embargoes, or factors that influence natural capital, e.g. weather that affects food crops. Meanwhile, stock markets are more influenced by trust in corporate leaders, i.e. individual capital, by consumers, i.e. social capital or "brand capital" (in some analyses), and internal organizational efficiency, i.e. instructional capital and infrastructural capital. Some enterprises issue instruments to specifically track one limited division or brand. "Financial futures", "Short selling" and "financial options" apply to these markets, and are typically pure financial bets on outcomes, rather than being a direct representation of any underlying asset.

Own and borrowed capital

Capital contributed by the owner or entrepreneur of a business, and obtained, for example, by means of savings or inheritance, is known as own capital or equity, whereas that which is granted by another person or institution is called borrowed capital, and this must usually be paid back with interest. The ratio between debt and equity is named leverage. It has to be optimized as a high leverage can bring a higher profit but create solvency risk.

[edit] Borrowed capital

This is capital which the business borrows from institutions or people, and includes debentures:

[edit] Own capital

This is capital that owners of a business (shareholders and partners, for example) provide:
  • Preference shares/hybrid source of finance
    • Ordinary preference shares
    • Cumulative preference shares
    • Participating preference shares
  • Ordinary shares
  • Bonus shares
  • Founders' shares
These have preference over the equity shares. This means the payments made to the shareholders are first paid to the preference shareholder(s) and then to the equity shareholders.