Search results
Results from the WOW.Com Content Network
Largest intraday percentage drops An intraday percentage drop is defined as the difference between the previous trading session's closing price and the intraday low of the following trading session. The closing percentage change denotes the ultimate percentage change recorded after the corresponding trading session's close.
Largest intraday point gains that turned negative. These are the largest intraday point gains that closed in negative territory at the end of the trading session. In order to be considered an intraday point gain, the intraday high must be above the previous day closing price, while the opening price is used to calculate intraday highs.
Considering the DJIA as an example, the basis of calculating implied open is the price of a "DJX index option futures contract".This is not the price of the DJIA itself but rather the current ticker price of an option issued by the Chicago Board Options Exchange.
Naked Put Potential Return = (put option price) / (stock strike price - put option price) For example, for a put option sold for $2 with a strike price of $50 against stock LMN the potential return for the naked put would be: Naked Put Potential Return = 2/(50.0-2)= 4.2% The break-even point is the stock strike price minus the put option price.
The majority of financial data vendors can access data during trading sessions but with the requirement that any inquiry be in reference to historical market analysis. [10] Analysis of historical market data provides a larger snapshot of the market at the expense of timely information (time inbetween database updates).
A higher volatility stock, with the same expected return of 7% but with annual volatility of 20%, would indicate returns from approximately negative 33% to positive 47% most of the time (19 times out of 20, or 95%). These estimates assume a normal distribution; in reality stock price movements are found to be leptokurtotic (fat-tailed).
A short time later, the option is trading at $2.10 with the underlying at $43.34, yielding an implied volatility of 17.2%. Even though the option's price is higher at the second measurement, it is still considered cheaper based on volatility. The reason is that the underlying needed to hedge the call option can be sold for a higher price.
Because options prices are automatically updated as soon as the underlying stock price changes, the potential existed to update at five times as many price points. [3] Dollar Strikes: The standard stock option strike prices are in increments of $2.50 at and below $25, and in $5.00 increments for strikes above $25. A Dollar Strike Program would ...