Diversification allows you to recover from the loss of your total investment (20% of your portfolio) by gains of 10% in the two best companies (25% x 40%) and 4% in the remaining two companies (10% x 40%). Even though your overall portfolio value dropped by 6% (20% loss minus 14% gain), it is considerably better than having been invested solely in company E.
When selecting a new online broker, the first step is to read reviews and see what features matter most to you. Are low-cost trade commissions most important? What about customer service, the trading platform, mobile app, investment research, ease of use, or education? With many brokers specializing in different areas, it is crucial to evaluate all categories by reading full-length broker reviews.
One constant principle of investing is that markets fluctuate. Stock prices will rise and fall for a number of reasons: the economy, investor sentiment, political uncertainty at home or abroad, energy or weather problems, or even corporate scandals. This means market performance isn’t always predictable. That is why diversification, or spreading the investments in your portfolio among different asset classes and across different sectors within each class, is such an important strategy. Diversification is a time-tested way to manage risk.
If investing in single stocks may be too risky for you, consider investing in good growth stock mutual funds. Mutual funds are a simple, even boring, investment plan, yet they work well for most people. Of course, all investing requires a degree of risk; there really is no sure thing. But mutual funds are a great balance of reasonable risk and excellent returns. They have built-in diversification that will keep you from putting all your eggs in one basket.
Some online brokers on the list above allow clients to open an account with $0 down. Investors should take this opportunity and open few brokerage accounts, and see which one they like the most. This will also allow investors to take advantage of unique and valuable features that some companies provide at no charge. For example, Ally Invest offers lots of great trading tools, low mutual funds commission, and $0 minimum to open an account. If a client decides to invest, the firm has hard-to-beat $0 commission on stocks and ETFs. With TD Ameritrade there is also $0 minimum to open an account, and a client will get an amazing selection of independent, third-party investment research, best trading platform on the market, free Level 2 quotes, and a generous promotion offer. There are no inactivity or maintenance fees to worry about - everything is free.
3. Get an education. Warren Buffett has suggested in the past that every investor should be able to understand basic accountancy principles, an annual report and stock market history. You probably do not need to become an accountant, but being able to understand the scoring system of the game can only help. There are thousands of books about investing and trading - you don't need to read them all, but you probably ought to read a few to enhance your theoretical knowledge.
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Pro tip: Another way to make sure your portfolio is diversified is to invest if different types of investments. Some people like to mix things up by investing in fine art through Masterworks. Fun fact – blue chip art returned 10.6% in 2018 compared to a 5.1% loss for the S&P 500. Others choose to invest in real estate through a company like DiversyFund.
Trading successfully is a lot easier when investors have great tools at their disposal. A top stock broker should offer access to a wide variety of trade tools to help make the most of each and every trade. From real-time streaming quotes to last sale tickers, quality stock scanners, mobile trading apps, and level II quotes to name a few. Strong tools are essential for active investors.
For the active trader, execution speed and fill price are very important. I won’t get too in depth here but I have tested many of these brokers and there can be noticeable differences in trade execution times and quality. For the majority of investors, saving a penny per share on a 100 shares order isn’t the end of the world, but for active traders it is something to look into. To understand Order Execution, read this guide.

When it comes to investing for long-term growth and putting your money to work, it is immensely important to understand your goals and the investment philosophy you will adhere to. It can be easy to lose sight of your targets amidst the noise on social media or news outlets surrounding the latest and greatest investment trends, but if you define your goals and investment strategy, you can stay on track.
Risk tolerance is a psychological trait that is genetically based, but positively influenced by education, income, and wealth (as these increase, risk tolerance appears to increase slightly) and negatively by age (as one gets older, risk tolerance decreases). Your risk tolerance is how you feel about risk and the degree of anxiety you feel when risk is present. In psychological terms, risk tolerance is defined as “the extent to which a person chooses to risk experiencing a less favorable outcome in the pursuit of a more favorable outcome.” In other words, would you risk $100 to win $1,000? Or $1,000 to win $1,000? All humans vary in their risk tolerance, and there is no “right” balance.

In order to be successful at both stock trading and investing, you need to be patient and maintain your composure in every situation. The nature of work is stressful, almost hectic, and you are bound to be losing substantial amounts of money some days. It could be very tempting to try to recuperate your losses by “doubling up” on your gamble, or opening high-risk positions that were not a part of your game plan, but this is precisely what you should be avoiding. That does not mean you shouldn’t dynamically adjust your investment plan to fit the current market conditions—it just means you shouldn’t modify your plans in a rushed or disorganized manner while carrying an emotional burden.
Full-service brokerages: This label is given to traditional brokerage firms, primarily those that operate out of brick-and-mortar offices. Their main selling point is service, meaning that they offer more than just the ability to place a trade. A full-service brokerage firm might offer retirement planning help, tax tips, and guidance on which investments to buy or sell. Full-service brokers offer more hand-holding, and will probably even mail you a "happy holidays" card in December, but this service comes with a luxury price tag.
At the same time, there are literally hundreds of thousands of individuals who buy and sell corporate securities on one of the regulated stock exchanges or the NASDAQ regularly and are successful. A profitable outcome is not the result of luck, but the application of a few simple principles derived from the experiences of millions of investors over countless stock market cycles.
Commission prices are the key advantage of online discount brokers. Consider that a popular full-service brokerage firm charges a minimum of $50 just to buy or sell stock. The commission is variable, so the larger the order, the larger the commission. To buy or sell $10,000 of stock, a client would pay $80. On a $25,000 order, the commission surges to $205 -- and commissions for funds can be even higher.

Some online brokers on the list above allow clients to open an account with $0 down. Investors should take this opportunity and open few brokerage accounts, and see which one they like the most. This will also allow investors to take advantage of unique and valuable features that some companies provide at no charge. For example, Ally Invest offers lots of great trading tools, low mutual funds commission, and $0 minimum to open an account. If a client decides to invest, the firm has hard-to-beat $0 commission on stocks and ETFs. With TD Ameritrade there is also $0 minimum to open an account, and a client will get an amazing selection of independent, third-party investment research, best trading platform on the market, free Level 2 quotes, and a generous promotion offer. There are no inactivity or maintenance fees to worry about - everything is free.
Because of the web today, all online brokers invest heavily into account security. SSL websites (look for “https” at the beginning any URL) are used by most brokers and some are now even offering two-factor authentication (using your phone to confirm a code before logging in). Just like shopping online and choosing a trustworthy website to purchase from, the best bet is to choose a well-known, established broker for your portfolio.
When investing in the stock market, you have to think long term and avoid the temptation to check your portfolio several times per day. All this will do is waste your time, stress you out, and increase the odds that you will make a big mistake and sell at the wrong time. Plan to set up automatic contributions to your investment so you can buy more investments no matter where you are.
Note that once a broker has identified you as a pattern day trader due to the above activity, your account will likely be considered a pattern day trading account going forward, even if you don’t continue to meet the definition. If you decide to stop day trading, you’ll want to contact your brokerage and ask that they remove the minimum equity requirement from your account.
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