The goal is to buy them buy at a cheaper price for a gain if you think the stock is going to drop. Split To increase or decrease the shares outstanding requiring stockholder approval. Is a market order to buy or sell a stock at a specified price. The fixed price on a call or put option in which the option holder can execute the option. Support Level is referred either as index average like the DJIA or an individual stock in which the buyers start to out number the sellers.
Resistance level is the opposite of support level.