Warren Buffett, legendary investor and CEO of Berkshire Hathaway, has amassed one of the world's largest fortunes through his value investing approach.
News and publications generally cite these wealth figures based on their value at the time of reporting. This page, however, converts those historical estimates into inflation-adjusted equivalents using the US Consumer Price Index (CPI) to offer a clearer perspective on how the actual buying power of his estimated fortune has evolved.
Explore the chart and data below to visualize the difference between reported wealth and its inflation-adjusted equivalent over time. Adjusted values use June 2025 dollars as the baseline.
The table below provides the estimated inflation-adjusted net worth and its year-over-year percentage change.
Year | Inflation-adjusted Net Worth | Change (%) |
---|---|---|
2025 | $154 billion | 12.6% |
2024 | $136.8 billion | 21.88% |
2023 | $112.2 billion | -13.72% |
2022 | $130.1 billion | 13.81% |
2021 | $114.3 billion | 35.84% |
2020 | $84.1 billion | -19.18% |
2019 | $104.1 billion | -3.53% |
2018 | $107.9 billion | 8.46% |
2017 | $99.5 billion | 21.75% |
2016 | $81.7 billion | -17.41% |
2015 | $98.9 billion | 24.77% |
2014 | $79.3 billion | 7.05% |
2013 | $74.1 billion | 19.84% |
2012 | $61.8 billion | -13.78% |
2011 | $71.7 billion | 3.13% |
2010 | $69.5 billion | 24.98% |
2009 | $55.6 billion | -40.11% |
2008 | $92.9 billion | 14.82% |
2007 | $80.9 billion | 20.38% |
2006 | $67.2 billion | -7.53% |
2005 | $72.7 billion | -0.8% |
2004 | $73.3 billion | 36.99% |
2003 | $53.5 billion | -14.79% |
2002 | $62.8 billion | 6.67% |
2001 | $58.8 billion | - |
Warren Buffett's exceptional wealth growth can be attributed to a confluence of factors, deeply rooted in a consistent and disciplined investment philosophy.
Over the years, Buffett has shared insights on how to navigate inflation and protect wealth. Here are the main points from his advice:
It's crucial to note that Warren Buffett is one of the world's leading philanthropists. He co-founded the Giving Pledge, committing to give away the vast majority of his wealth. He has made substantial, multi-billion dollar donations of his Berkshire Hathaway stock over the years, primarily to the Bill & Melinda Gates Foundation and foundations run by his family.
These significant charitable contributions directly reduce his reported net worth, meaning his personal wealth accumulation would appear even steeper without this ongoing philanthropy.
Net worth estimates are compiled from publicly available data from sources like Forbes and Bloomberg, primarily reflecting known asset values at specific points in time. They should be considered well-informed estimates, not precise accounting values.
We then adjust all historical figures to their equivalent in today's dollars, calculated using the US Consumer Price Index (CPI) published by the Bureau of Labor Statistics. This methodology provides a more accurate comparison of real purchasing power across different years.
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Other Inflation-Adjusted Data