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In macroeconomics, money supply (or money stock) refers to the total volume of money held by the public at a particular point in time. There are several ways to define "money", but standard measures usually include currency in circulation (i.e. physical cash ) and demand deposits (depositors' easily accessed assets on the books of financial ...
Options are a short-term vehicle whose price depends on the price of the underlying stock, so the option is a derivative of the stock. If the stock moves unfavorably in the short term, it can ...
Put options rise in price when the underlying stock falls in price, and this basic option strategy gives the put owner the ability to multiply their money over the duration of the option contract ...
Both options and stocks can diversify your portfolio, but which to choose? Whether or not you're a seasoned investor, this guide can help explain the differences. Options vs. Stocks: Which Is Best ...
A stock option is a class of option. Specifically, a call option is the right (not obligation) to buy stock in the future at a fixed price and a put option is the right (not obligation) to sell stock in the future at a fixed price. Thus, the value of a stock option changes in reaction to the underlying stock of which it is a derivative.
For example, the velocity of money is defined as nominal GDP / nominal money supply; it has units of (dollars / year) / dollars = 1/year. In discrete time , the change in a stock variable from one point in time to another point in time one time unit later (the first difference of the stock) is equal to the corresponding flow variable per unit ...
The downside is a complete loss of the stock investment, assuming the stock goes to zero, offset by the premium received. The covered call leaves you open to a significant loss, if the stock falls.
Institutional investor: an entity which pools money to purchase securities, real property, and other investment assets or originate loans. Market top: the highest point of trading before the market shifts from a bull market to a bear market. Market trend: the tendency of financial markets to move in a particular direction over time. [8]