For the international trading category, category weightings for the range of offerings were adjusted upwards to measure which broker offered the largest selection of assets across international markets. After that, overall platform functionality and variety of orders types were also measured as these are important to successful trading when undertaking position management in markets that span the globe. These adjustments revealed a clear winner for international trading in the 2020 review.
Experienced investors such as Buffett eschew stock diversification in the confidence that they have performed all of the necessary research to identify and quantify their risk. They are also comfortable that they can identify any potential perils that will endanger their position, and will be able to liquidate their investments before taking a catastrophic loss. Andrew Carnegie is reputed to have said, “The safest investment strategy is to put all of your eggs in one basket and watch the basket.” That said, do not make the mistake of thinking you are either Buffett or Carnegie – especially in your first years of investing.

Merrill Edge is the online brokerage arm of Bank of America, which is open to all investors, regardless if they are a current banking customer. Alongside $0 trades, Merrill Edge offers excellent stock research (Merrill Edge was rated #1 for environmental, social, and governance “ESG” research). Also, Merrill Edge offers the best rewards program. Reward perks include credit card bonus cash back, savings interest bonuses, priority customer service, and more. My wife and I have personally been members of the program since it launched in 2014. It’s awesome. Full review.
Why I’m buying: Spell out what you find attractive about the company and the opportunity you see for the future. What are your expectations? What metrics matter most and what milestones will you use to judge the company’s progress? Catalog the potential pitfalls and mark which ones would be game-changers and which would be signs of a temporary setback.
With the large library of educational and research content, you can enter the high-speed options trading world with your eyes wide open to the risks and opportunities. That said, the competitive costs and quality trading platforms make it a worthy consideration for even the most experienced traders. Accounts require a $1,000 minimum to access options trading.

Buy “the basket”: Can’t decide which of the companies in a particular industry will be the long-term winner? Buy ’em all! Buying a basket of stocks takes the pressure off picking “the one.” Having a stake in all the players that pass muster in your analysis means you won’t miss out if one takes off, and you can use gains from that winner to offset any losses. This strategy will also help you identify which company is “the one” so you can double down on your position if desired.
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.
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