[单项选择]Call options on the stock of Verdant, Inc. , with a strike price of $45 are priced at $3.75. Put options with a strike price of $45 are priced at $3.00. Which of the following most accurately describes the potential payoffs for owners of these options ( assuming no underlying positions in Verdant) Maximum loss Potential Maximum gain Potential ①A. Call writer Call buyer ②B. Put buyer Call writer ③C. Put writer Call buyer

[单项选择]A European stock index call option has a strike price of $116.0 and a time to expiration 5 years. Given a risk-free rate of 4% , if the underlying index is trading at $1200 and has a multiplier of 1, then the lower bound for the option price is or the option price is closest to:

[单项选择]An options investor purchases one stock put option on General Motor’s stock. The put has the following characteristics : Type of option: put option Underlying asset: 100 shares of General Motor’s stock Exercise price : $75 per share Premium: $1.81 per share Expiration date : November By taking a LONG position in this put option, the investor has:（　）
A. purchased the right to decide whether to sell 100 shares of General Motor’s stock and receive $181 during the specified time period (the expiration date in November) 
B. purchased the right to decide whether to purchase 100 shares Of General Motor’s stock and receive $181 during the specified time period (the expiration date in November) 
C. none of the above

[单项选择]An options investor sells one stock put option with the following characteristics: Type of option: put option on stock Underlying asset: 100 shares of Bank of America Stock Exercise price : $55 per share Premium : $2.44 per share Expiration date : October By taking a SHORT position in this put option, the investor has（　）
A. obligated herself to sell 100 shares of Bank of America stock and receive $5500 during the specified time period (expiration date in October). 
B. purchased the right to decide whether to sell 100 shares of Bank of America stock and receive $5500 during the specified time period (expiration date in October). 
C. obligated herself to purchase 100 shares of Bank of America stock and pay $5500 during the specified time period (expiration date in October).

[单项选择]An investor writes a July 20 call on a stock trading at 23 for premium of $4. The breakeven price on the trade and the maximum gain on the trade are, respectively: Breakeven Price Maximum Gain ①A. $24 $4 ②B. $24 $3 ③C. $27 unlimited

[单项选择]An investor bought a 15 call for $14 on a stock trading at $20. If the stock is trading at $24 at option expiration, what is the profit and the value of the call at option expiration Profit Value of the Call ①A. - $5 $5 ②B. $4 - $5 ③C. - $5 $9

[名词解释]CALL

[单项选择]A call option sells for $4 on a $25 stock with a strike price of $30. Which of the following statements is FALSE（　）
A. At expiration, the buyer of the call will not make a profit unless the stock’s price exceeds $30. 
B. At expiration, the writer of the call will only experience a net loss if the price of the stock exceeds $34. 
C. A covered call position at these prices has a maximum gain of $9 and the maximum loss of the stock price less the premium.

[简答题]finite stock

[简答题]stock raising

[填空题]
Participants in the stock market range from small individual stock investors to large hedge fund traders, who can be based anywhere. Their orders usually end up with a professional at a stock exchange, who executes the order of buying or selling.
(9) thus providing a marketplace (virtual or real). The exchanges provide real-time trading information on the listed securities, facilitating price discovery.
Some exchanges are physical locations where transactions are carried out on a trading floor, by a method known as open outcry. This type of auction is used in stock exchanges and commodity exchanges where traders may enter "verbal" bids and offers simultaneously. (10) composed of a network of computers where trades are made electronically via traders.
Actual trades are based on an auction market model where a potential buyer bids a specific price for a stock and a potential s

[单项选择]
A public corporation issues certificates of ownership, called common stock, which may be traded on stock exchanges.Anyone can buy and sell shares of common stock.Owners of stock are referred to as shareholders and stockholders. common stockholders are accorded certain rights by the corporate charter.In the United States, these rights vary from state to state, but in general the articles of incorporation spell out voting rights and rights to receive profits.
Common stockholders are the voting owners of a corporation.They are usually entitled to one vote per share.They may vote on numerous issues affecting the corporation (including a decision to sell or merge with another corporation) and elect a board of directors, who, in turn, hire managers to run the business.A majority shareholder is one who owns over 50 percent of the outstanding shares in a corporation and, thus, can call the shots.All
A. the former is safer in getting dividends.
B. common stockholders get more stable profits.
C. the latter gets more fixed returns.
D. preferred stockholders have more rights in voting.