Inflation Is Running So Hot That Even Japan’s Buddhist Monks Are Turning to Investing to Cope

There are a few pretty good signs that inflation is becoming a concern. You’ll ordinarily see commodity prices go up, bond values drop, or lackluster profit margins. But when Buddhist monks start stockpiling stocks, Japanese REITs, and U.S. Treasuries, you know things are getting bad.

Japan’s Buddhist temples are traditionally places that you’d go if you wanted to escape the material world. But the costs of maintaining these centuries-old buildings are spiraling, and donations are drying up. The unlikely solution? Invest those donations and make the money work harder.

Over the past two years, priests at the Kongo-ji temple in Hokkaido have amassed a portfolio that includes everything from government bonds to shares of carmakers like BYD (BYDDY) and Hyundai. That portfolio has already generated more than 10% per year, financing about ¥25 million in repairs to the historic temple.

This new strategy might not sound like the way Buddha would have done things, but it tells us a lot about what survival looks like in modern Japan. More important still, there’s a fundamental lesson here about inflation that you don’t need to be a monk in order to appreciate.

Japan's Temples Have a Money Problem

First thing’s first: Japan’s monks aren’t turning into day traders because they’ve suddenly developed an appetite for the stock market. They’re doing it out of desperation. The traditional financial model supporting these world-famous temples has broken down, and it doesn’t look like it’s ever coming back.

The numbers paint a pretty clear picture.

Japan’s Buddhist population has fallen about 14% over the last 20 years. Young people are moving to the city and becoming less connected to traditional religious practices, and so weekly donations from the devout are drying up. In fact, these giant temples now get most of their income from funerals and grave maintenance. But even then, numerous families are opting for smaller, cheaper funeral ceremonies to cut down on costs.

That’s why a recent survey of 7,000 temples by Buddhist organization Jodo Shinshu Hongwanji-ha found that around half of these temples are generating ¥4 million or less in annual revenue. If you’re looking after an ancient wooden temple in need of ¥25 million for repairs, you can’t just tell your shrinking congregation they need to cough up more.

That’s where the stock market comes to the rescue.

Over the last couple of decades, Japanese investors have been forced to navigate an economic ecosystem dominated by deflation and extremely low interest rates. This created a culture in which holding onto cash was totally fine. There’s never been much of a penalty for sitting on cash because prices weren’t going up much and interest rates weren’t particularly useful.

This year, that decades-old tradition has died a painful death. Japan's national consumer price index shot up 1.9% in August 2026, and prices excluding fresh food have increased by 1.7%. That might not sound impressive if you’re living in a Western economy that’s been battered by inflation over the past few years, but in Japan a rise like that is cause for panic.

The Bank of Japan has responded by dropping its old negative-rate policy, which has created a brave new world for savers and institutional investors. Bonds are actually paying now, which is why the Soto-shu Buddhist sect has reportedly invested about 12% of its ¥13 billion worth of investments in Japanese government bonds and debt issued by the Japan International Cooperation Agency.

According to the monks in charge of these portfolios, this approach is defensive rather than profit-seeking. Inflation doesn’t care if you’re a priest or a hedge fund manager. If your costs are rising and your income stays flat, you’ve got no purchasing power. Eventually you’ve got to act, and that’s a lesson everyone needs to pay attention to.

What Can We Learn From These Monks?

There’s an obvious temptation here to look at Japanese monks buying up shares in car companies and laughing at how absurd it all is. But the underlying lesson is now a joke.

For years and years, investors could get away with using cash as the ultimate safe asset. It doesn’t default like a company, it doesn’t fluctuate like stock, and it doesn’t change your bank balance. But in 2026, inflation is quietly changing what that balance is worth. Even if you have $200,000 in cash, your purchasing power is falling every year even though your balance looks the same.

This isn’t just a problem for Japan. America’s consumer price index (CPI) is up 3.4%, and it’s hard to see that number going down any time soon. That’s why long-term investors on both sides of the Pacific need to gain more exposure to assets capable of growing faster than inflation over time. After all, stocks and treasuries might carry risks, but at least they carry the possibility of generating some returns.

At the end of the day, the monks of Kongo-ji temple have different financial objectives than we do. They’re not trying to beat the S&P 500 ($SPX) and retire early. They’re just trying to preserve enough income to keep a heritage site standing. But we’ve all got to adapt to the financial realities of high inflation, and that’s something we all have in common.

On the date of publication, Nash Riggins did not have (either directly or indirectly) positions in any of the securities mentioned in this article. All information and data in this article is solely for informational purposes. For more information please view the Barchart Disclosure Policy here.