Alan Brochstein
Analyst and Portfolio Manager
Message Alan
Before I became the leading “Cannabis Financial Analyst” in the marijuana industry, I spent decades on the inside of the investment industry as a portfolio manager.

Prior to earning my CFA charter in 1997, I worked in NYC for Kidder, Peabody, & Co. in bonds from 1986 to 1992. Later in 1992, I joined First Boston’s investment management subsidiary before becoming a portfolio manager with Criterion Investment Management in 1994 —co-managing $10 billion in fixed-income investments. In 2000, I made the move to stocks, joining a small firm in Houston as an analyst and portfolio manager. I remained at the firm until 2006, when I left to form my own business, AB Analytical Services—working as a research consultant for several investment advisors.

In 2008, I began offering Invest By Model, a model portfolio service, to individual investors. I met Marketfy in 2013 and created The Analytical Trader, a service focused on providing swing trading ideas. Both of these services delivered strong performance.

After seeing a strong need for more investor transparency among cannabis companies in early 2013, I launched 420 Investor— a service committed to providing real-time, objective information about the top marijuana companies in the market. 420 Investor has evolved into a collaborative due diligence platform, and I am proud to lead our efforts.

In the process of launching the 420 Investor, I became a much-needed ally to marijuana investors, being hailed as a leading authority in the industry. In early 2014, I exited all of my other business in order to focus exclusively on the cannabis sector. I have supported marijuana legalization since 1980, when I became active in the Libertarian Party. I currently sponsor the National Cannabis Industry Association, NORML, Students for Sensible Drug Policy and the Marijuana Policy Project.

If you’d like to learn more about my market views or experience, please check out my 600+ articles on Seeking Alpha.

You can also find me on LinkedIn at

420 Investor

Alan Brochstein’s 420 Investor is the go-to community for Green Rush investors to learn, explore, and profit from the marijuana companies. The main goal of 420 Investor is to provide real-time, objective information about the top marijuana companies in the market in order to help investors capitalize on cannabis.
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420 Investor is dedicated to the cannabis-related sector, with a focus on helping investors and traders. The service offers model portfolios designed to capitalize on volatility in the sector as well as longer-term trends.
  • Swing Trading
  • Stocks
  • U.S. Equities - Micro Cap
  • OTC
  • Cannabis
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What's Included

  • Keep up to date on everything going on in the product

  • A text or video publication, delivered to subscribers at a regular interval

  • A reference page with helpful content for new subscribers

  • Maven moderated community chat room

  • Posts with actionable ideas and analysis

  • Videos featuring the Maven's market commentary and insights

  • Tracked trading portfolio and real-time trade alerts via email or text message

  • Tracked trading portfolio and real-time trade alerts via email or text message

What members are saying

The information was pretty good. It was a little too much information for what I need at this present time being that my portfolio has only a small portion dedicated to marijuana stocks.

AB is the man, enough said.

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