“The economy hasn’t lost its mojo.” MarketWatch

 Financial FAQs

“Advance estimates of U.S. retail and food services sales for June 2026, adjusted for seasonal variation and holiday and trading-day differences, but not for price changes, were $768.6 billion, up 0.2 percent (±0.4 percent)* from the previous month, and up 6.7 percent (±0.5 percent) from June 2025.” Census.gov

FREDretailsales

Nobel Laureate Robert Shiller first presented the term irrational exuberance to Alan Greenspan’s Federal Reserve Governors in 1996 to evidence how overvalued stock market levels had become at the time. But it wasn’t until 2000 that the dot-com asset bubble burst that many market commentators and some economists are comparing to the current record market rally.

Headlines, such as that consumers “haven’t lost their mojo” have popped up when retail sales rose 0.2 percent in June. It’s a sign of consumers are willing to ‘shop until they drop’, which may keep the U.S. economy growing for some time.

It also means that same level of irrational exuberance of the 1990s is back once again, with the major market indexes at record levels, and consumers seemingly oblivious to the conditions that prevailed during the late 1990s.

The MarketWatch headline portrays most of the media’s reaction to the latest Advance Retail and Food sales report by the U.S. Census Bureau. The slightly hysterical headline is really a sign of relief because of the slight drop in monthly gas prices that prevailed during the 60-day cease fire agreement.

But the cease fire has ended. And it reveals how badly the Trump tariffs and Iran war have hurt consumer spending, still the backbone of U.S. economic growth. We have been a consumer-driven economy since the 1950s and end of World War II.

And since retail sales are not inflation adjusted, when adjusted for inflation, gas and food in particular have become less affordable. Retail inflation is still above 3 percent. Retail sales have fluctuated wildly, as per the above graph, rising 6.7 percent in 12 months because consumer bought more in earlier months to get ahead of the rising inflation—i.e., before the Iran War began to jack up everyday prices.

Though sales at car dealers and online merchants both jumped about 2 percent in June, sales fell at grocery, clothing and healthcare stores, says MarketWatch.

So, consumers are still shopping because they must, putting them further in debt. The Consumer Price Index for basic necessities like gas and food is still above 3 percent, as I said, and the wholesale (PPI) price index for raw materials that go into retail goods is 5.5 percent annually, the U.S. Bureau of Labor Statistics reported. It’s still the largest rise in more than three years.

We don’t have to look at just the dot-com bubble to compare, either. I see an unsettling resemblance to the ‘roaring twenties’ of an earlier era from the recovery of another pandemic, the Spanish Flu pandemic of 1919 to 1920 that killed what would be millions of Americans if at our current population level.

It was a long recovery—until 1929 and the Black Friday stock market crash that led to the Great Depression, caused in part by another era of high tariffs that led to product shortages.

How long may this era of irrational exuberance last that has driven the financial markets to record levels with so much wealth pouring into a new space age that will take us years to return to the moon, much less turn a profit?

We are at another turning point in what currently looks like an A.I. revolution, much like the Internet’s introduction that took decades to adopt, and recovered from a Great Recession, let’s not forget.

So the best way to survive another bout of irrational exuberance is to be patient, in my opinion, rather than listen to the crowd that promises the next big thing.

Harlan Green © 2026

Follow Harlan Green on Twitter: https://twitter.com/HarlanGreen