Derivatives are claims whose value depends on what happens to the value of some other
asset. Futures and options are two important types of derivatives, and their values depend
on what happens to the prices of other assets, say IBM stock, Japanese yen, or pork bellies.
Therefore, the value of a derivative security is derived from the value of an underlying real
asset.
f. An investment banker is a middleman between businesses and savers. Investment
banking houses assist in the design of corporate securities and then sell them to savers
(investors) in the primary markets. Financial service corporations offer a wide range of
financial services such as brokerage operations, insurance, and commercial banking. A
financial intermediary buys securities with funds that it obtains by issuing its own
securities. An example is a common stock mutual fund that buys common stocks with
funds obtained by issuing shares in the mutual fund.
g. A mutual fund is a corporation that sells shares in the fund and uses the proceeds to buy
stocks, long-term bonds, or short-term debt instruments. The resulting dividends, interest,
and capital gains are distributed to the fund’s shareholders after the deduction of operating
expenses. Different funds are designed to meet different objectives. Money market funds
are mutual funds which invest in short-term debt instruments and offer their shareholders
check writing privileges; thus, they are essentially interest-bearing checking accounts.
h. Physical location exchanges, such as the New York Stock Exchange, facilitate
communication between buyers and sellers of securities. Each physical location exchange
is a physical entity at a particular location and is governed by an elected board of
governors. A computer/telephone network, such as Nasdaq, consists of all the facilities that
provide for security transactions not conducted at a physical location exchange. These
facilities are, basically, the communications network that links the buyers and sellers.
i. An open outcry auction is a method of matching buyers and sellers. In an auction, the
buyers and sellers are face-to-face, with each stating the prices and which they will buy or
sell. In a dealer market, a dealer holds an inventory of the security and makes a market by
offering to buy or sell. Others who wish to buy or sell can see the offers made by the
dealers, and can contact the dealer of their choice to arrange a transaction. In an ECN,
orders from potential buyers and sellers are automatically matched, and the transaction is
automatically completed.
j. Production opportunities are the returns available within an economy from investment in
productive assets. The higher the production opportunities, the more producers would be
willing to pay for required capital. Consumption time preferences refer to the preferred