What Is the Smart Money Index (SMI)? (2024)

Ashley Chorpenning

·5 min read

What Is the Smart Money Index (SMI)? (1)

The stock market can be a volatile setting where each investor’s success depends on both strategy and their tactics. In addition, each investor must create a balance between minimizing risk and maximizing returns. Savvy investors know how to navigate fluctuating prices and follow the market’s patterns. They rely on objective data to help them make informed decisions. For example, many traders rely on tools like the Smart Money Index (SMI) to direct their choices. Here’s an overview of the SMI, how it works and whether it’s the right tool for you.

Consider working with a financial advisor to find out about other metrics you can use to understand market movements.

What Is the Smart Money Index?

The SMI, also known as the Smart Money Flow Index, originated in the 1980s when Lynn Elgert described it in a 1988 issue of Barron’s, a weekly published by Dow Jones & Company, Inc. Following that, the index was popularized by Don Hayes, a rocket scientist, during the 1990s.

The index uses technical analysis to measure the market sentiment of investors during the first 30 minutes of trade versus the last hour. It gauges the difference in investing behaviors at these two times, from 9:30 a.m. to 10 a.m. and then from 3 p.m. to 4 p.m.

The standard SMI formula is:

Yesterday’s SMI – opening gain or loss + last hour gain or loss = Current/Today’s SMI

Trades made at the beginning of the day are labeled the “dumb money,” whereas those placed at the end are called the “smart money.”

This isn’t actually a slight against early day traders. Instead, the index tracks intraday price patterns based on investor emotions. It presumes that many traders who make their trades early on or right at the opening bell are reactive and impulsive. They take in news overnight and let it influence their decisions in the morning when they’re panicking.

In contrast, the “smart money” traders wait until the end of the trading day. They spend the day monitoring the stock market and make choices based on their evaluations. Following this line of logic, it would be “smart” to trade near the end of the day since that follows the stock market’s direction.

How to Use the Smart Money Index

There isn’t a standard system for using the SMI. You can use it to learn when the market is trending towards bullish versus bearish movements. But, there is no defined line that dictates when the market fits in either category. Instead, traders can use the index to look for those trends in the stock market or when it diverges. The SMI identifies or confirms a stock market trend when the market moves align with the SMI. This possibly means that the trend will continue. For example, if the Dow Jones Industrial Average takes a hit, the SMI should also trend lower. This can be seen as a “bearish” move where investors feel pessimistic about the market’s direction.

Alternatively, the market can act in contrast to the SMI. If that happens then the stock market will likely change to fit the SMI eventually. In this scenario, you may see the stock market go down while the SMI trends higher. That would suggest the market will soon follow in a “bullish” move. Divergences directly compare the actions of the “dumb money” and the “smart money.”

Best Practices for Using the Smart Money Index

The SMI shows you where the “smart money” is moving. Therefore, you can adjust your investment strategy to follow similar patterns. If you see the smart money is moving towards more conservative approaches, you can follow that behavior. Likewise, if you monitor the SMI, you can possibly use it as a market predictor.

The best way to appreciate the SMI is to use it against impulse, though. Fear and insecurity can pull you to follow the herd. Use the SMI to double-check whether you’re making a decision based on logic or emotion.

Is The Smart Money Index Right for You?

Every investor has the opportunity to create a personalized strategy for success. It’s up to you to find the tools that complement your approach and are comfortable to use. The SMI is a technical rather than a fundamental analytical tool, so it uses data calculated from short periods to identify patterns. It then uses those behaviors to predict the market’s actions in the future. Since it collects data from a shorter time frame, active traders may benefit from using the SMI.

Furthermore, the SMI benefits traders who want short-term returns. If you are interested in long-term returns, you may want to look into fundamental analysis as you consider a stock instead. This kind of analysis focuses on how the company that issued the shares is doing, its earnings, revenue, debt, etc.

The Takeaway

What Is the Smart Money Index (SMI)? (3)

The SMI is just one of many technical analysis tools investors have at their disposal. You can use it to track the intraday trading patterns of other investors, which can help you make your own decisions. Furthermore, it has the potential to show you whether you are making impulsive trades or “smart money” moves. However, whether it works for you as an index depends on yourself. Certain investors may not find it useful because it doesn’t show them data that helps with long-term investments. Active day traders should determine whether the SMI helps improve their trading decisions or not.

Investing Tips

  • The stock market can be volatile. While it’s important to watch it for patterns, you can take hands-on measures to guard your finances. For example, an asset allocation calculator can help you create and maintain a diversified portfolio that will help buffer your portfolio as the market goes through bullish and bearish phases.

  • A financial advisor can help you avoid impulsive decisions and work with you to create a logical plan. Finding the right professional to support your needs doesn’t have to be hard work, either. SmartAsset’s free matching tool can pair you with local financial advisors who are ready to work through any financial concern you have. If you want to improve your investment strategy today, get started now.

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The post What Is the Smart Money Index (SMI)? appeared first on SmartAsset Blog.

What Is the Smart Money Index (SMI)? (2024)

FAQs

What Is the Smart Money Index (SMI)? ›

The Smart Money Index (SMI) is a composite sentiment indicator that is based upon intra-day price patterns in the Dow Jones Industrial Average. This Index was described nearly twenty years ago by Lynn Elgert in the February 22, 1988 issue of Barron's.

What is the smart money flow index indicator? ›

The Smart Money Flow Index is calculated according to a proprietary formula by measuring the action of the Dow during two periods: shortly after the opening and within the last hour. The first minutes represent emotional buying, driven by greed and fear on the part of the crowd, based on good and/or bad news.

What does SMI stand for in stocks? ›

Technical Indicators. Home Technical Indicators Oscillators (Lower Indicators) The Stochastic Momentum Index (SMI): A Refined Indicator for Traders. TrendSpider is designed to streamline all four parts of the trading process to save you time and help you generate better results.

What is the concept of smart money? ›

Smart money is capital placed in the market by institutional investors, market mavens, central banks, funds, and other financial professionals. Smart money also refers to the force that influences and moves financial markets, often led by the actions of central banks.

What is the smart money dumb money indicator? ›

In general, smart money indicators are used to assess institutional investors' stock buying behavior for insight into their actions and approaches. On the other hand, “dumb money” indicators – retail buying, for example – uncover the movements of investors who are less knowledgeable or more emotionally driven.

Is Money Flow Index a good indicator? ›

Proponents of volume analysis believe it is a leading indicator. Therefore, they also believe that MFI will provide signals, and warn of possible reversals, in a more timely fashion than the RSI.

How do you use the Smart Money Index indicator? ›

This indicator advises day traders to trade in the direction of the smart money flow indicator at the end of the day (last half hour) because that is what smart money is currently doing. Day traders should go in the direction of dumb money at the start of the day in the stock market.

How do you read SMI indicator? ›

SMI oscillates within the range of -100% to 100% and is interpreted much like the Stochastics Oscillator. Crossing the 40% threshold on the SMI is typically viewed as a sign of overbought conditions, while dropping below -40% indicates oversold conditions.

What are SMI examples? ›

Serious mental illness (SMI) commonly refers to a diagnosis of psychotic disorders, bipolar disorder, and either major depression with psychotic symptoms or treatment-resistant depression; SMI can also include anxiety disorders, eating disorders, and personality disorders, if the degree of functional impairment is ...

Where is the SMI index? ›

About the SMI

The blue-chip index SMI is the most important equity index in Switzerland and comprises the 20 largest stocks from the SPI.

What is the example of smart money? ›

Smart Money Concept Explained

Banks and funds are two examples of such financial entities. Originally, this term referred to gamblers with vast knowledge regarding the activity they wagered on or had insider knowledge inaccessible to the common public.

Why is it called smart money? ›

Smart money was originally a gambling term, where it refers to the gamblers that have extensive knowledge of the activity that they wager on or have insider information that the common public is not able to access.

How do you track smart money in the stock market? ›

Traders can recognise smart money through indicators like trading volume, stock pricing, and index options. Understanding smart money is vital, offering valuable insights into market movements and providing a strategic advantage to retail investors.

Do banks use smart money concepts? ›

Smart Money Concepts (SMC) defined

SMC concepts add one more variable through manipulative entities such as banks. SMC traders should base their strategies on the funds controlled by these aforementioned entities or follow the “smart money” which includes professional traders, banks and other market makers.

What are the smart money rules? ›

Strive for a balance in your spending where you prioritize appreciating or long-term assets rather than depreciating ones. Focus more on your home and less on your car. Focus more on investments than impulse purchases.

What is the formula for smart money? ›

The Smart Money Index is calculated by taking the previous day's smart money reading minus the gain or loss in the opening 30 minutes plus the change in the index during the last hour of trading.

How do you use money flow index in stocks? ›

If the MFI moves too close to zero, an oversold market is indicated. Conversely, a high MFI suggests the market may be becoming overbought. The money flow index is most often used to detect impending reversals or divergences between price action and trading volume.

How do I use Chaikin money flow index? ›

Chaikin Money Flow can be used to define a general buying or selling bias simply with positive or negative values. The indicator oscillates above/below the zero line. Generally, buying pressure is stronger when the indicator is positive, and selling pressure is stronger when the indicator is negative.

What type of indicator is Chaikin money flow? ›

Chaikin money flow is an oscillator that measures the money flowing into an asset during a specific lookback period, typically set at 21 days. It's usually displayed as a signal line, with values ranging from -1 to +1 (or -100 to +100, depending on the platform) with a zero line in the middle.

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