
Richard J Dennis is a legendary trader who has spent decades perfecting his craft. He's a true market wizard.
Dennis' trading career began in the 1970s, where he made a name for himself as a floor trader on the Chicago Mercantile Exchange. He traded futures contracts with remarkable success.
One of Dennis' most significant achievements was his development of the "turtle trading" system, which he used to make millions of dollars in the markets. This system is still studied by traders today.
Dennis' approach to trading emphasized the importance of discipline and risk management, traits that are essential for any trader looking to succeed in the markets. He believed in setting clear goals and sticking to a well-defined plan.
Early Career
Richard Dennis's early career was marked by a remarkable start on the Chicago Mercantile Exchange trading floor at just 17 years old.
He began as an order runner in 1966, which was a great way to get his foot in the door and learn the ins and outs of the trading floor.
For your interest: Floor Decor Synchrony Bank
Dennis earned a bachelor's degree in philosophy from DePaul University, a subject that might seem unrelated to trading, but it's interesting to note that he later changed his mind about pursuing a graduate degree in philosophy at Tulane University.
He decided to return to trading instead, showing that he was willing to adapt and follow his passions.
Consider reading: Online Actuarial Science Degree
Trading Strategy
Dennis's trading style was characterized by holding positions for longer periods, often pyramiding his positions, in contrast to the quick scalping methods used by many floor traders.
He profited significantly during the inflationary markets of the 1970s, particularly during events like the "Great Russian Grain Robbery" of 1972.
The key principle of the Turtle Trading strategy is adhering strictly to mechanical trading rules based on trend-following strategies.
It was all about trend following in certain commodities and forex (and also stock indices).
The Turtle Traders were taught to cut position size during losing periods and to pyramid aggressively by up to a third or a half of total exposure.
If this caught your attention, see: Sustainable Fuel Commodities Traders
However, only 24% of total capital would be exposed at any time.
To trade like a machine, you need to develop a trading plan with clearly defined buy & sell rules, risk not more than 1% of your capital on each trade, and focus on executing your trading plan consistently.
You also need to understand the logic behind WHY a trading strategy works, as most successful trading strategies have an underlying logic behind them.
The Turtle Trading Experiment was a trading experiment conducted by Richard Dennis and William Eckhardt in the 1980s, where they recruited and trained a group of novices, known as the “Turtles,” to trade using a set of rules and trading techniques.
The experiment aimed to test whether successful trading could be taught, and the result was the famous Turtle Experiment which Dennis won.
The Turtle Traders went on to earn profits of $175 million in 4 years, or an 80% compounded rate of return.
Here are some key principles of the Turtle Trading strategy:
- Trend following in certain commodities and forex (and also stock indices)
- Cutting position size during losing periods
- Pyramiding aggressively by up to a third or a half of total exposure
- Exposing only 24% of total capital at any time
Career and Legacy
Richard Dennis's trading career was marked by significant growth, with his capital increasing from $1,600 to over $100,000 in just three years.
He made a profit of $500,000 trading soybeans in 1974, becoming a millionaire by the end of that year at the age of 25.
Dennis's trading style was characterized by holding positions for longer periods, often pyramiding his positions.
He profited significantly during the inflationary markets of the 1970s, particularly during events like the "Great Russian Grain Robbery" of 1972.
Richard Dennis's legacy lies in his pioneering work in commodity trading and the development of the Turtle Trading experiment.
Through the Turtle Trading experiment, he proved that trading skills could be taught, challenging conventional wisdom.
His legacy continues to inspire traders worldwide, emphasizing the importance of disciplined strategy and risk management.
Dennis's main legacy is his contributions toward systemized and automated trading strategies based on strict trading rules.
A different take: Turtle Beach Stock Quote
He has proved that successful trading can be taught, distinct from luck, and not to mention intuition (trading rules trump intuition).
The outcome of the Turtle Trading Experiment was that successful trading can be taught, with many Turtle Traders becoming successful money managers and traders.
Richard Dennis won the bet, demonstrating the effectiveness of his approach and solidifying his legacy as a pioneer in the field.
Readers also liked: How to Become a Successful Business Angel
Challenges and Outcomes
Richard Dennis's career was marked by controversy and challenges. He was accused of market manipulation in the 1980s, but was never formally convicted. This controversy, along with the secretive nature of his "Turtle Traders" experiment, sparked debate within the financial community.
Several of Dennis's hedge funds underperformed and later closed down, raising questions about his adaptability and consistency. Despite these challenges, the Turtle Trading Experiment was largely successful, with many of the trainees going on to have successful careers in trading.
The outcome of the experiment was that successful trading can be taught. Richard Dennis proved that with the right training and mentorship, novice traders could become successful money managers and traders.
Curious to learn more? Check out: What Are the Main Challenges Initial Stage Start Ups Face
Challenges and Controversies in a Career

Richard Dennis, a commodities trader, faced significant challenges and controversies throughout his career. His aggressive trading strategies and unconventional methods sparked debate within the financial community regarding risk management and market manipulation.
Dennis was accused of market manipulation in the 1980s, but he was never formally convicted. Several of his hedge funds have underperformed and later closed down, raising questions about his adaptability and consistency.
The "Turtle Traders" experiment, a program designed to teach successful trading, was criticized for its secretive nature and potential exploitation of novice traders. This controversy highlights the importance of transparency and fair treatment in the financial industry.
Dennis's trading fund incurred substantial losses during the stock market crash of 1987, reportedly losing $10 million on Black Monday and a total of $50 million in 1987-1988. He retired from trading for several years following these losses.
Despite his early success, Dennis's later career was marked by significant setbacks, including the closure of his trading operations in the summer of 2000. He currently serves as the president of the Dennis Trading Group Inc. and the vice-chairman of C&D Commodities.
A fresh viewpoint: List of Trading Losses
Trading Experiment Outcomes
These traders were taught a trend-following trading methodology, which they applied to the market with remarkable success. In just four years, the Turtle Traders earned profits of $175 million, with an impressive 80% compounded rate of return.
The experiment's success can be attributed to the combination of a systematic approach to trading and the discipline required to follow a set of rules. As Richard Dennis once said, "You could publish trading rules in the newspaper and no one would follow them. The key is consistency and discipline."
Here's a summary of the experiment's outcomes:
The Turtle Trading Experiment not only demonstrated that successful trading can be taught but also highlighted the importance of consistency and discipline in trading. These lessons can be applied to trading today, making the experiment's outcomes just as relevant now as they were back then.
Curious to learn more? Check out: Kansas Experiment
Key Lessons from Trading
Richard Dennis's trading philosophy emphasizes the importance of consistency and discipline. He believed that successful trading can be taught, as demonstrated by his Turtle Trading Experiment.
Dennis's own trading career is a testament to his approach. He started with $1,600 borrowed from his family and grew his capital to over $100,000 by 1973. His big break came in 1974, when he made a profit of $500,000 trading soybeans, becoming a millionaire by the end of that year at the age of 25.
A key principle of the Turtle Trading strategy is trend following, which involves adhering strictly to mechanical trading rules. This approach was successful, with the Turtle Traders earning profits of $175 million in four years and an 80% compounded rate of return.
To be a successful trader, it's essential to trade small and learn from mistakes. Dennis's approach to trading emphasizes the importance of risk management, with a recommended risk of no more than 1% of capital per trade.
Here are some key takeaways from Richard Dennis's approach to trading:
- Trade small and learn from mistakes
- Adhere to mechanical trading rules
- Focus on trend following
- Manage risk with a maximum 1% risk per trade
- Develop a trading plan with clearly defined buy and sell rules
By following these principles, traders can increase their chances of success and achieve consistent profits.
The Trading Experiment
Richard Dennis, a renowned trader, conducted a famous experiment to prove that successful trading could be taught. He recruited and trained a group of novice traders, known as the "Turtle Traders", in the early 1980s.
The experiment was a huge success, with many of the trainees going on to have successful careers in trading. In fact, 20 out of 23 traders hired by Dennis went on to do well, earning profits of $175 million in 4 years, or an 80% compounded rate of return.
The key to the experiment's success was the strict adherence to mechanical trading rules based on trend-following strategies. The Turtle Traders were taught to cut position size during losing periods and to pyramid aggressively by up to a third or a half of total exposure.
The experiment was a testament to the power of discipline and consistency in trading. As Dennis said, "You could publish trading rules in the newspaper and no one would follow them. The key is consistency and discipline."
Readers also liked: Best Day Traders to Follow
Here are some key statistics from the experiment:
The experiment's success was a result of the Turtle Traders' ability to stick to their trading plan, even in the face of adversity. As Curtis Faith, one of the students, said, "We were taught to trade like a machine, without emotion or bias."
Frequently Asked Questions
How did Richard Dennis make his money?
Richard Dennis made his money by investing in inflationary markets during the 1970s, capitalizing on the rising prices and economic instability caused by crop failures and global events like the "Great Russian Grain Robbery". His savvy investments allowed him to profit from the market trends of that era.
Does Richard Dennis still trade?
No, Richard Dennis does not currently trade, having closed his operations after the dot-com crash in 2000.
Who is the most famous turtle trader?
Jerry Parker is widely regarded as the most successful Turtle trader, known for his impressive track record under the guidance of Richard Dennis. His achievements are considered the gold standard for Turtle traders.
What is the turtle principle?
The Turtle Trading System is based on a set of rules that help identify and follow long-term market trends. It emphasizes position sizing, entry and exit rules, and risk management to achieve consistent results.
Featured Images: pexels.com


