Some symptoms to keep an eye out for include: 1  Chest pains or shortness of breath. 2  Chills or fever. 3  Coughing. 4  Headaches and muscle aches. 5  Rashes.
The buying of a security such as a stock, commodity or currency, with the expectation that the asset will rise in value. 2. In the context of options, the buying of an options contract. Opposite of short (or short position).
How do they know when to sell? The truth is there is no magical way to predict the stock market. Many issues affect rises and falls in share prices, whether gradual changes or sharp spikes. The best way to understand how the market fluctuates is to study trends. In this article we will discuss stock market trends, which help investors identify what stocks to buy and when. Keeping track of upswings and downswings over the history of individual stocks, as well as being aware of market-wide trends, helps investors plan buying and selling.