There are risks associated with investing in a public offering, including unproven management, and established companies that may have substantial debt. As such, they may not be appropriate for every investor. Customers should read the offering prospectus carefully, and make their own determination of whether an investment in the offering is consistent with their investment objectives, financial situation, and risk tolerance.
Give yourself a few thousand in fake money and play investor for a bit while you get the hang of it. “Just start. Even with just a virtual portfolio. Start and then commit to building over time,” says Jane Barratt, CEO of investment education and advisory company GoldBean. “Don’t expect anything major to happen in a short time — build your money muscles by taking risks in a virtual portfolio.” To experiment with trading before getting your feet wet with real money, try TD Ameritrade's paperMoney, a virtual trading platform.
Paying for research and trade ideas can be educational. Some investors may find watching or observing market professionals to be more beneficial than trying to apply newly learned lessons themselves. There are a variety of paid subscription sites available across the web; the key is to find the right one for you. Here’s a list of the services I use myself. Two of the most well-respected subscription services are Investors.com and Morningstar.
Investing in stocks can be very costly if you trade constantly, especially with a minimum amount of money available to invest. Every time that you trade stock, either buying or selling, you will incur a trading fee. Trading fees range from the low end of $10 per trade, but can be as high as $30 for some discount brokers. Remember, a trade is an order to purchase shares in one company - if you want to purchase five different stocks at the same time, this is seen as five separate trades and you will be charged for each one. Stock Trading Days
According to one interpretation of the efficient-market hypothesis (EMH), only changes in fundamental factors, such as the outlook for margins, profits or dividends, ought to affect share prices beyond the short term, where random 'noise' in the system may prevail. The 'hard' efficient-market hypothesis does not explain the cause of events such as the crash in 1987, when the Dow Jones Industrial Average plummeted 22.6 percent—the largest-ever one-day fall in the United States.