Wall Street opened the week on edge, and the mood inside brokerage accounts is starting to match the tone of scrolling cable news headlines. The 10-year Treasury yield has climbed to its highest level since 2007, and equities are wobbling badly under that pressure. Investors who lived through 2008 recognize the pattern, and many are pulling up a familiar piece of writing from that era for another read.
Warren Buffett, the chairman of Berkshire Hathaway, published a New York Times op-ed on October 17, 2008 that is resurfacing across investor forums this month. The message he delivered in that column was direct, and the market returns in the years since have vindicated almost every line of it. That old op-ed is now shaping how a nervous generation of individual investors is trying to read a market that suddenly feels dangerous.
Buffett’s 2008 playbook resurfaces as Treasury yields climb
This month’s equity selloff traces back to the bond market, where the 10-year Treasury yield has climbed to its highest level since the summer of 2007. The move has dragged the S&P 500, Dow Jones Industrial Average, and Nasdaq Composite lower over the past month, with inflation compounding the pressure. Record oil prices and lingering worries about AI valuations have added to the strain inside major indexes, Motley Fool contributor Katie Brockman noted.
The most-cited passage from Buffett’s October 2008 opinion piece sits at the center of the current conversation and reads as a plain rule.
“A simple rule dictates my buying: Be fearful when others are greedy, and be greedy when others are fearful,” Buffett wrote in his New York Times op-ed.
The column appeared as the S&P 500 was falling toward what would become a March 2009 bottom, and it did not call that low cleanly. It did frame the decision every long-term investor faces during a drawdown, and Buffett has returned to that framing in several Berkshire annual letters since.
What the Fear and Greed Index shows about the current mood
Sentiment has flipped fast this month, and the clearest snapshot of the swing lives on a single scorecard maintained by CNN Business.
The Fear and Greed Index tracks seven market indicators on a scale from zero to 100, with lower numbers pointing to fearful positioning.
The reading dropped from 64 to 31 over the past month, shifting into fear territory, according to a CNN Business snapshot cited by the Motley Fool.
The index draws on market momentum, safe-haven demand, junk bond spreads, and stock price strength as core inputs, according to CNN Business. Buffett’s 2008 rule was written for exactly this kind of sentiment shift, and it depends on the investor staying calm when others do not.
“But fears regarding the long-term prosperity of the nation’s many sound companies make no sense,” Buffett wrote in the same op-ed.
Why Buffett’s long-horizon stance still holds up in 2026
The math behind the buy-American call is straightforward, and the compounding across nearly two decades explains why the quote keeps resurfacing. A $10,000 position in an S&P 500 exchange-traded fund on the day the op-ed ran would sit near $113,000 today, Brockman reported. The index itself has returned more than 1,000% across that stretch, even after passing through the 2020 pandemic crash and the 2022 selloff.
That long-run trend does not erase the risk in single stocks, and Buffett has drawn a line between index exposure and picking companies.
“To be sure, investors are right to be wary of highly leveraged entities or businesses in weak competitive positions,” Buffett wrote in the 2008 column.
The S&P 500 has cycled through nearly two dozen bear markets across the past century and has recovered from every single one, Brockman noted. That recovery pattern is why long-horizon index buyers have often outperformed active managers across full cycles, the SPIVA scorecard from S&P Dow Jones Indices has shown.
Key figures behind the current market mood
The full picture is easier to follow when the underlying data sits in one place, and a short list of anchors helps clarify the setup.
Numbers driving the fear reset
- The 10-year Treasury yield climbed to its highest level since 2007, according to the U.S. Department of the Treasury.
- The CNN Business Fear and Greed Index dropped from 64 to 31 over the past month, according to a snapshot cited by the Motley Fool.
- A $10,000 position in an S&P 500 ETF from October 2008 would sit near $113,000 today, according to Motley Fool contributor Katie Brockman.
- Nearly two dozen bear markets have hit the S&P 500 across the past century, and every single one has been recovered, according to Motley Fool.
The takeaway from Buffett’s 2008 essay is that the market rewards patience during panics, and the historical returns since have supported that framing.
