Main Page > Articles > Larry Williams > Money Management Secrets of a Trading Champion: Larry Williams' Approach to Risk Control

Money Management Secrets of a Trading Champion: Larry Williams' Approach to Risk Control

From TradingHabits, the trading encyclopedia · 5 min read · March 1, 2026
The Black Book of Day Trading Strategies
Free Book

The Black Book of Day Trading Strategies

1,000 complete strategies · 31 chapters · Full trade plans

The Cornerstone of Trading Success

In the world of trading, there is no single factor that is more important than money management. You can have the best trading strategy in the world, but if you don't have a sound money management plan, you are doomed to fail. Larry Williams, a trading champion who has stood the test of time, knows this better than anyone. He has seen countless traders with brilliant strategies blow up their accounts because they failed to manage their risk properly.

Williams' approach to money management is not just a set of rules, but a philosophy. It is based on the idea that your primary job as a trader is not to make money, but to protect the capital that you have. He believes that if you can do that, the profits will take care of themselves. This article will examine into the money management secrets of this trading legend, providing you with a roadmap for preserving your capital and achieving long-term success.

Larry Williams' Formulas for Position Sizing

One of the key components of Williams' money management plan is his specific formula for position sizing. He does not believe in risking a fixed percentage of his account on every trade. Instead, he uses a more dynamic approach that takes into account the volatility of the market and the size of his trading account.

His formula is as follows:

Number of Contracts = (Account Size * Risk %) / (Largest Loss)*

Where:

  • Account Size is the total amount of capital in your trading account.
  • Risk % is the percentage of your account that you are willing to risk on a single trade. Williams typically recommends risking no more than 2%.
  • Largest Loss is the largest loss that you have experienced in your trading over a given period of time.

By using this formula, you can ensure that you are not taking on too much risk on any single trade. It also forces you to be more selective in your trading, as you will only be able to take on a limited number of positions at any given time.

The Concept of "Risk of Ruin" and How to Avoid It

The risk of ruin is the probability that you will lose your entire trading account. It is a concept that every trader should be familiar with, but few actually are. Williams is a strong advocate for understanding and managing the risk of ruin. He has developed a formula for calculating the risk of ruin, which is based on your win rate, your average win size, and your average loss size.

By understanding your risk of ruin, you can make more informed decisions about your trading. For example, if your risk of ruin is too high, you may need to reduce your position size or improve your trading strategy. The goal is to get your risk of ruin as close to zero as possible.

Setting Optimal Stop-Loss Levels

A stop-loss is an order that you place with your broker to automatically exit a trade if the market moves against you by a certain amount. It is an essential tool for managing risk and protecting your capital. Williams is a firm believer in using a stop-loss on every trade. He believes that it is the only way to ensure that you will not suffer a catastrophic loss.

When it comes to setting stop-loss levels, Williams is a proponent of using volatility-based stops. He believes that the stop-loss should be placed at a level that is wide enough to give the trade room to breathe, but not so wide that you are taking on too much risk. A common approach is to place the stop-loss at a multiple of the Average True Range (ATR).

The Psychology of Taking Losses and Managing Drawdowns

No matter how good your trading strategy is, you are going to have losing trades. It is an inevitable part of trading. The key is to learn how to take your losses in stride and not to let them affect your emotional state. Williams is a master of this. He has a very matter-of-fact attitude towards losses. He sees them as a necessary cost of doing business.

He also has a very disciplined approach to managing drawdowns. A drawdown is a period of time when your trading account is declining in value. Williams knows that drawdowns are inevitable, but he also knows that they can be managed. He has a set of rules for dealing with drawdowns, which includes reducing his position size and taking a break from trading if necessary.

Implementing a Disciplined Money Management Plan

A money management plan is not something that you can just create and then forget about. It is a living document that needs to be reviewed and updated on a regular basis. Williams is a strong believer in the importance of having a written money management plan. He believes that it is the only way to ensure that you will be disciplined in your approach to risk control.

Your money management plan should include your rules for position sizing, your stop-loss placement, and your drawdown management. It should also include your overall trading goals and your risk tolerance.

By following the money management secrets of Larry Williams, you can protect your capital, manage your risk, and achieve long-term success in the markets.