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Super Bowl Indicator

Super Bowl Indicator: AFC & NFC Wins as Market Clues

Last Updated on October 8, 2023

The Super Bowl is the biggest sports event of the year, but did you know it is also a great market predictor? There is a simple but curious pattern known as the Super Bowl Indicator. 

The Super Bowl Indicator is a theory suggesting that the direction of the stock market for the following year can be predicted based on the Super Bowl winner. According to the idea, if a team from the National Football Conference (NFC) wins the Super Bowl trophy, the stock market will be bullish that year. But if a team from the American Football Conference (AFC) emerges victorious, the stock market will have a bearish year. 

This article will examine the concept and analyze its accuracy in detail. 

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Who Invented the Super Bowl Indicator?

Leonard Koppett, a New York Times sportswriter, developed the Super Bowl Indicator in 1978. The indicator had shown a consistent level of accuracy at the time. His analysis was based on classifying teams according to the football’s original leagues rather than the conferences they represented during their championship.

How Accurate Is the Super Bowl Indicator?

Since the Super Bowl started, the indicator has been accurate at about 41 out of 54 years. This means the prediction has been correct about 74% of the time. 

Average weekly S&P 500 index returns before/after Super Bowls
Source: CXO advisory group

Average daily S&P 500 index returns before/after Super Bowls
Source: CXO advisory group

Between 1967 and 2015, the Super Bowl Indicator was inaccurate only nine times. According to the LPL financial calculations, the S&P has witnessed an average increase of 10.2% in years with an NFC win, while it experiences a 5.8% return when the AFC team wins. The benchmark index has also shown a positive return of 79% in NFC-winning years, compared to 63% for AFC victories. 

YearWinnerLeagueConferenceS&P 500 Price ReturnPrediction
2022Los Angeles RamsNFLNFC-19.44%Wrong
2021Tampa Bay BuccaneersNFLNFC14.51%Right
2020Kansas City ChiefsAFLAFC15.76%Wrong
2019New England PatriotsAFLAFC30.43%Wrong
2018Philadelphia EaglesNFLNFC−6.24%Wrong
2017New England PatriotsAFLAFC21.83%Wrong
2016Denver Broncos AFLAFC11.96%Wrong
2015New England Patriots AFLAFC−0.73%Right
2014Seattle Seahawks Expansion teamNFC13.69%Right
2013Baltimore Ravens Expansion teamAFC32.39%Wrong
2012New York Giants NFLNFC16.00%Right
2011Green Bay PackersNFLNFC−1.12%Wrong 
2010 New Orleans SaintsNFLNFC15.06%Right 
2009Pittsburgh Steelers NFLAFC26.46%Right
2008New York Giants NFLNFC−37.00%Wrong 
S&P 500 Performance During Previous Super Bowls 2008-2022. Source: Investopedia

Should I Make Investment Decisions Based on the Super Bowl Indicator?

Making investment decisions based on the Super Bowl Indicator is not recommended. This concept is more of an entertaining and lighthearted theory in sports writing than an established trading strategy. 

There is no link between the US stock market performance and a football team league. Any correlation between them should be seen as purely coincidental, and just like most things in life, correlation does not equal causation. Therefore, making an investment decision based on this indicator is unwise. 

You should only employ evidence-based investment strategies and comprehensive research when making an investment decision. 

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Takeaway: The Super Bowl Indicator Is Not a Reliable Standalone Indicator

The Super Bowl Indicator is a fun concept that connects the outcome of the Super Bowl to the performance of the stock market. However, there is no accurate relation between the game’s result and the stock market. 

It would be best to exercise caution when making any investment decision using this indicator and rely only on evidence-based investment strategies.