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).
If you hang onto a stock that has gone up in value, you have what's known as unrealized gains. Only when you sell the stock you can lock in your gains. Since stock prices fluctuate constantly when the market is open, you never really know how much you're going to make until you sell.The second way is when the company that owns the stock issues dividends-a payout that companies sometimes make to shareholders.ince stock prices fluctuate constantly when the market is open, you never really know how much you're going to make until you sell. The second way is when the company that owns the stock issues dividends-a payout that companies sometimes make to shareholders.