Yes, but that depends on how well the company does.
You might lose money in the stock market.
its borrowing money to invest in the Stock Market
Buying on margin
Margin.
buying stock on margin is buying stock with money you dont have. in essence buying with credit. this is now illegal i believe as it was one of the culprits behind the great depression
Buying on margin is borrowing money from a broker to purchase stock.
Buying calls isn't very risky. If the option expires out-of-the-money, all you lose is your premium. If it expires enough in-the-money to cover the price of the stock plus the premium on the call, you make money--potentially a LOT of money if the stock price shoots up.
You can earn money through stock exchange by buying only the high quality stocks, and ensuring that you keep within the margin of safety.
If the stock has not gone up when the margin call is due, you lose money.
Unlike common stock, preferred stock can be converted to bonds at the discretion of the owner. The government, by buying preferred stock, gets the rapid growth of stock with the safety of bonds. If there is any money left over after bankruptcy, bond holders are paid first. If there is any money left, after that, common stockholders are paid.
Speculation buying is investing in short term investments and hoping to earn money on market fluctuations. It is different than buying stock in a company based on the company's value.
Of stock I presume? If so, the reward is return on investment. You invest your money the stock grows you cash out, thus earning a return on investment.