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CMV is a resource to track long-term indicators of market valuation. This site aims to be an educational resource on market cycles and fundamentals - but not to be a stock trading strategy or timing system. Research has consistently shown for decades that the best investment strategy (particularly for retail investors) is long term buy-and-hold, and that the more active trading retail investors do, the worse they perform. CMV makes judgements about whether or not the market is under/(over) valued relative to historic norms, but those ratings are not necessarily predictive of future rallies/(crashes). Valuation models like this can be wrong for a very long time. Even if the market does revert to norms, it may not be for years, or decades.
As ever, past performance is not indicative of future results. For just a few examples, geopolitical changes (war, trade), technological changes (AI, automation), or geologic changes (climate change) could/should/do permanently deviate the market from the norms we've seen in the modern era. Even without any such obvious causes, there is no intrinsic guarantee that markets will correct and return to historical norms. There are very good reasons to disbelieve that any of these models will be useful in predicting future market performance, and each model description makes a good faith effort to explain those counterarguments. And regardless of it all, sometimes the market is just irrational, and the market can stay irrational longer than you can stay liquid.
CMV strives to be as transparent as possible in data and methodology. Nothing on this site is either complex or proprietary. Most data are publicly available from free sources, and always cited.
For those who are seeking investment advice, Reddit's r/personalfinance community is a great place to start. Their wiki on general personal finance is fantastic, and specifically the subsection on general investment advice is great.
CMV tracks several long term macroeconomic indicators, comparing current values to their historical norms. The methodology is explained in each model's individual page, but generally each model looks for the over/undervaluation of the respective indicator in terms of how many standard deviations the current value is from the historical norm.
Specific statistical claims (e.g., "the Buffett Indicator is 1.4 standard deviations higher than trend") are true insofar as they are calculated as such in the models, with the described data sources/methodology, at the date indicated. The goal is to show the approximate current relative value of these fundamental indicators, not to create statistical models accurate and robust enough to drive trading algorithms.
Our market valuation ratings are:
Strongly Overvalued This rating corresponds to values greater than 2 standard deviations from the mean, and should statistically occur about 2% of the time.
Overvalued This rating corresponds to values between 1 and 2 standard deviations from the mean, and should statistically occur about 14% of the time.
Fairly Valued This is by far the largest rank, corresponding to values between -1 and 1 standard deviation from the mean. Our models should be ranked as Fairly Valued about 70% of the time. Depending if the value is greater than / less than zero, we may present this a 'slightly over/undervalued'.
Undervalued This rating corresponds to values between -1 and -2 standard deviations from the mean, and should statistically occur about 14% of the time.
Strongly Undervalued This rating corresponds to values less than -2 standard deviations from the mean, and should statistically occur about 2% of the time.
Selected press clippings featuring CMV are below.
- Bloomberg: Warren Buffett’s Favorite Valuation Metric Is Ringing an Alarm
- Yahoo Finance: Warren Buffett's favorite stock market indicator reaches internet bubble extreme
- Forbes: This Isn’t Your Father’s Overvalued Market
Current Market Valuation is meant to be used as an educational resource to help readers understand today's market in a historical perspective. This might be useful context to have when making investment decisions, but this is absolutely not presented as, or intended to be used as a singular investment strategy.
The information on this website is provided for informational purposes only. Do not consider the information as individualized financial advice. Please contact a certified financial planner or other professional so they can tailor their advice to your individual circumstances.
The valuation models that are explored on this site are very long term focused. The trends analyzed and illustrated here play out over years, or even decades. When we say that the market is "overvalued", that is in reference to historical norms only, not a prediction of future results.
Please, please, please do not use CMV to try to time the market. Day trading and/or market timing is a fantastic way to lose money.
Said Another Way...
The information provided on www.currentmarketvaluation.com ("CMV") is for informational purposes only. It should not be considered legal or financial advice. You should consult with an attorney or other professional to determine what may be best for your individual needs.
CMV does not make any guarantee or other promise as to any results that may be obtained from using our content. No one should make any investment decision without first consulting his or her own financial advisor and conducting his or her own research and due diligence. We are not a registered investment advisor, broker/dealer, securities broker, or financial planner. To the maximum extent permitted by law, CMV disclaims any and all liability in the event any information, commentary, analysis, opinions, advice and/or recommendations prove to be inaccurate, incomplete or unreliable, or result in any investment or other losses.
Content contained on or made available through the website is not intended to and does not constitute legal advice or investment advice and no attorney-client relationship is formed. Your use of the information on the website or materials linked from the Web is at your own risk.
Effective and last updated June 1, 2022.
The CMV website hosted on the server www.currentmarketvaluation.com (the "website", "Site") does not monitor, collect, or store any user data whatsoever, to the best of our knowledge. This is an informational, read-only website with no 'user profiles', or any customized content. Honestly, we have no interest knowing anything about you - and even less interest in paying to store any such data. This website does not use/host cookies or any other technology that collects any user information.
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