Was Mark Douglas A Successful Trader?

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by Gavin in Blog
September 10, 2022 2 comments
mark douglas trader

Mark Douglas, trader guru and author is famous for this work on trading psychology.

Today, we will look at Mark’s trading career and delve into his written works and awards.



Mark Douglas was an extremely successful trader that wrote several books about mastering the concept of investing.

He is known for writing economic books, including “The Disciplined Trader: Developing Winning Attitudes”  and “Trading In The Zone.”

He was born in Montana in 1948 and died at age 67 in 2015.

Throughout this post, we will look at Mark Douglas as a trader in the stock market to see how he became so incredibly successful.

Douglas believed in trading psychology, which ultimately propelled him to his success.

Mark Douglas: Trading Psychology

Mark Douglas believes that the human mind, particularly in investors, might stumble across a common candlestick pattern and automatically assume that a particular trading outcome is warranted or guaranteed.

He often used phrases like “Mind over Market” to try and convince inexperienced investors that.

Candlestick patterns don’t guarantee an outcome but may only suggest that a particular investment result is more likely.

This sort of trading psychology dominated Mark Douglas’ life, and his theories can be found in many of his books.

He believed that a traditional investor might be missing certain pieces of the picture regarding technical analysis and how an investor approaches an investment decision as a whole.

Mark Douglas Trading In The Zone

“Trading In The Zone” is an extremely popular trading book that Mark Douglas wrote and published back in April of 2000.

It has commonly been dubbed the “Bible of Trading Psychology” by famous investors who strongly endorse the psychological and methodical theories that Mark talks about in these books.

The book decisively takes us down a pathway to raise questions regarding trading methodology and our overall mindset as human beings.

Trading In The Zone became a best-seller worldwide because Mark touched on something that previously hadn’t been considered in the world of trading.

More than two decades after its original release in 2000, new investors are still exposed to Mark’s book “Trading In The Zone” because of how influential, relevant, and consistent it is with trading today.

Mark believed that our minds were just as important of a tool as our money, especially when trading in the volatile markets exposed to Wall Street daily.

Using our minds and money wisely, Mark’s theories proved they could be highly successful for the right investor.

It should be no surprise that “Trading In The Zone” wasn’t the only influential Mark Douglas book that had a major impact on investors worldwide.

We’ll shift focus and highlight some of his other famous books that are still extremely popular even in 2022.

Other Mark Douglas Books

Released more than a decade before “Trading In The Zone,” Mark Douglas also released an extremely popular book known as “The Disciplined Trader.”

The investing industry had never before been exposed to the concept of trading psychology, which Mark Douglas brought up for the very first time in this book.

He would elaborate in “Trading In The Zone,” which would ultimately release more than a decade later in 2000.

Some of our mind’s strongest components could limit our trading ability, at least according to Mark Douglas in this book about trading discipline.

The book covers a variety of concepts and can help investors improve their mental ability to plan out and strategize trading in the market.


Mark Douglas has received many popular awards over the years.

Here is a list of some of his accomplishments and awards that he has received over the past several years.

List Of Mark Douglas Awards

  • 2006 Bull / Bear Award
  • 2008 Bull / Bear Award
  • 2011 Bull / Bear Award
  • 2015 Bull / Bear Award
  • 2017 Bull / Bear Award

Mark Douglas Quotes

“A probabilistic mindset about trading consists of five fundamental truths. 1. Anything can happen. 2. You don’t need to know what will happen next to make money. 3. There is a random distribution between wins and losses for any given set of variables that define an edge. 4. An edge is nothing more than an indication of a higher probability of one thing happening over another. 5. Every moment in the market is unique.” – Mark Douglas (Source)

“The hard, cold reality of trading is that every trade has an uncertain outcome.” – Mark Douglas. (Source)

“We have to be careful about what we project out into the future because nothing else has the potential to create more unhappiness and emotional misery than an unfulfilled expectation.” – Mark Douglas (Source)

FAQ – Frequently Asked Questions

When Did Mark Douglas Die?

Mark Douglas died in September of 2015.

At the time of his death, he was living in Scottsdale within the state of Arizona.

He passed away at age 67 as a famous author of a variety of books relating to trading and the stock market.

How Much Money Did Mark Douglas Make Trading?

Mark Douglas made millions of dollars writing about his investment theories and publishing books.

He also made many millions trading in the markets with his own trading psychology theories and methods.

One of the reasons that Mark Douglas is remembered for his methods is because many of them helped new investors become familiar with very complicated topics related to investing.

This not only helped Mark generate millions of dollars for himself but also helped other investors learn about the methods to make money in the trading world.

Did Mark Douglas Finish His Final Book?

Mark Douglas supposedly wrote the final pages of his last book in the weeks before passing away at age 67.

It is believed that he ultimately finished the book between July and August 2015 before passing away on September 12th, 2015.


There’s no doubt that Mark Douglas was an incredibly well-respected trader and investor who also happened to write best-selling books about how the mind can affect a trader’s decisions.

While his life came to an end in September of 2015, his legacy lives on and continues to influence the experiences of new upcoming swing traders and investors.

Mark’s personal experiences and investing theories are shared in his iconic books, “Trading In The Zone” and “The Disciplined Trader.”

With the existence of these excellent books, new generations of traders can learn from one of the greatest that ever lived.

We hope you enjoyed this article on Mark Douglas trader extraordinaire. If you have any questions, please send an email or leave a comment below.

Trade safe!

Disclaimer: The information above is for educational purposes only and should not be treated as investment advice. The strategy presented would not be suitable for investors who are not familiar with exchange traded options. Any readers interested in this strategy should do their own research and seek advice from a licensed financial adviser.


  1. Joaquin B. says:

    Thank you for writing this article about Mark ; besides me and many others who trade and who *probably***Mark wherever you are thank you indeed*** think similar to me I am totally convinced remember and still …I am still learning, absolutely sure with probable cause that we are.
    Thank you

  2. gopi chand says:

    excellent words about mark sir he is awesome human

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