By making it to this article you've taken an important first step in your investing journey -- picking a stock broker. There are many brokers to choose from, and each offers something a little bit different. See our guide below for more information on what you should be looking for, along with a list of our picks for best online stock brokers for beginners.

One of the most common mistakes in stock market investing is trying to time the market. Time the market, or “market timing,” means trying to figure out the best time to get in the market, or invest. It also means the best time to get out of the market, or sell. It’s not easy to be right on both ends. It can be unsettling to experience market volatility, so that’s why it’s important to understand the difference between savings (which are more stable) and investments (which can be more volatile). It’s the time in the market that is more important, not necessarily timing the market.
Market order: This is an order that will be placed immediately at the prevailing market price. Thus, if you enter an order to buy 10 shares of Amazon, your trade will be filled by matching it with someone who wants to sell shares of Amazon, though not at a known price per share. I like to call this the "get me in!" order type, since it will be filled quickly, although you could end up paying a slight premium. In most cases, however, you'll end up paying the stock's "ask" price, or very close to it.
Compare the best day trading brokers and their online trading platforms to make sure you pick the most appropriate to your needs. Use the comparison of spreads, range of markets and platform features to decide what will help you maximise your returns. No single broker can be said to be best at all times for everyone – where you should open a trading account is an individual choice.

A (Excellent) - The stock has an excellent track record for maximizing performance while minimizing risk, thus delivering the best possible combination of total return on investment and reduced volatility. It has made the most of the recent economic environment to maximize risk-adjusted returns compared to other stocks. While past performance is just an indication -- not a guarantee -- we believe this fund is among the most likely to deliver superior performance relative to risk in the future as well.
A (Excellent) - The stock has an excellent track record for maximizing performance while minimizing risk, thus delivering the best possible combination of total return on investment and reduced volatility. It has made the most of the recent economic environment to maximize risk-adjusted returns compared to other stocks. While past performance is just an indication -- not a guarantee -- we believe this fund is among the most likely to deliver superior performance relative to risk in the future as well.
B (Good) - The stock has a good track record for balancing performance with risk. Compared to other stocks, it has achieved above-average returns given the level of risk in its underlying investments. While the risk-adjusted performance of any stock is subject to change, we believe that this fund has proven to be a good investment in the recent past.
ECN/Level 2 quotes: ECNs, or electronic communication networks, are computer-based systems that display the best available bid and ask quotes from multiple market participants and then automatically match and execute orders. Level 2 is a subscription-based service that provides real-time access to the Nasdaq order book composed of price quotes from market makers registering every Nasdaq-listed and OTC Bulletin Board security. Together, they can give you a sense of orders being executed in real time.
Diversify your portfolio with a healthy balance of low-risk, moderate-risk, and maybe some high-risk investments. Play it safe with the majority of your investments in tried and true stock options that always return a profit, and continue to invest in them. Now the profit margin may not be massive by any means with these, but it’s a safe bet that long-term investment will yield a healthy ROI. You should also invest in some moderate-risk options that show some promise of yielding a greater ROI percentage than the safer and more stable stock options. It is important to be careful and do some research on these investments, and try to get a sense of if it’s worth investing in. This is especially true for the high-risk investments.
A stop-loss order is designed to limit losses on a position in a security. For long positions, a stop loss can be placed below a recent low, or for short positions, above a recent high. It can also be based on volatility. For example, if a stock price is moving about $0.05 a minute, then you may place a stop loss $0.15 away from your entry to give the price some space to fluctuate before it moves in your anticipated direction.

When you are choosing an online stock broker you have to think about your immediate needs as an investor. Are you a beginner? Maybe you need a broker that has great educational material about the stock market. Do you only have a small amount of money you can put aside to invest? Some online brokers allow for small minimum deposits which can be a great option for those with limited funds. Are you always on the go and in need of a robust mobile platform? Some online brokers have incredible mobile apps delivering nearly all the features that their desktop counterparts do.
We hope that this beginner stock market investing guide sets you on a good path towards further research and learning, investment success and profits. It really is possible to be a successful investor if you want to be, but it will take time, effort, dedication and patience. If you can find those within yourself and treat investing as a journey that will take years, you can do it too.
NerdWallet’s ratings for brokers and robo-advisors are weighted averages of several categories, including investment selection, customer support, account fees, account minimum, trading costs and more. Our survey of brokers and robo-advisors includes the largest U.S. providers by assets under management, plus notable and/or emerging players in the industry. Factors we consider, depending on the category, include advisory fees, branch access, user-facing technology, customer service and mobile features. The stars represent ratings from poor (one star) to excellent (five stars). Ratings are rounded to the nearest half-star.
×