A: A short position may be hedged by purchasing put options.
B: Short sellers may be subject to margin calls if the stock price increases.
C: Stocks that pay large dividends should be sold short before the ex-dividend date and bought afterward to take advantage of the large price decline in a short time period.
举一反三
- I study large amounts of information in a short amount of time just before an exam.
- The short run is a period of time so short that:
- You should instead focus on big red flags, like a recent______ in crime or a large increase in a short period of time.
- 中国大学MOOC: Compound-complex sentences can keep readers focused on one step at a time, while short words, short sentences, and short paragraphs may create confusion.
- Which of the following statements are correct？（ ） A: Price cannot be flexible in the short term. B: An organisation may adjust its prices at various times of the year to stimulate demand and generate cash flow. C: The unit cost of production of a product may decrease as production quantity of it increases. D: A product's price may be set low initially in order to penetrate a market.
内容
- 0
1. The price of the short blue shirt is _____ dollars.
- 1
Comparing a long position in put option with a short position in call option, we find that ( ). A: both positions have rights but no obligations B: both positions benefit from an increase in the price of the underlying asset C: both positions will lose money if the price of the underlying remains unchanged D: both positions are potential sellers of the underlying asset
- 2
The short run can be defined as any period of time:
- 3
The subject line states the gist of what the letter is about. The short form “Re.” may precede the phrase that carries the subject matter.____
- 4
An analyst does research about market efficiency. Which of the following statements least likely explains why a market mispricing may persist（） A: Arbitrage is encouraged to produce riskless profits. B: A price discrepancy is insufficient large to leave the investor with a profit. C: Short selling is limited or restricted.