$6.4 Trillion Stock Wipeout Has Traders Fearing ‘Great Unwind’ Is Just Starting

(Bloomberg) — The numbers flashing on trading screens on Monday were shocking even to market veterans.

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In Tokyo, the Nikkei was down 12%. In Seoul, the Kospi sank 9%. And when the opening bell rang in New York, the Nasdaq plunged 6% in seconds. Cryptocurrencies sank; the VIX, a gauge of stock market volatility, skyrocketed; and investors piled into Treasury bonds, the safest asset of them all.

Whether Monday’s wild gyrations mark the final bang of a global selloff that started to build last week or signal the beginning of a protracted slump is impossible to know. But one thing is clear: the pillars that had underpinned financial-market gains for years — a series of key assumptions that investors across the world were banking on — have been shaken. They look, in hindsight, a bit naïve: the US economy is unstoppable; artificial intelligence will quickly revolutionize business everywhere; Japan will never hike interest rates — or not enough to really matter.

Rapid-fire, evidence poured in over the past couple weeks that undermined each of them. The July jobs report was feeble in the US. So too were Big Tech’s AI-driven quarterly earnings. And the Bank of Japan hiked rates for the second time this year.

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The one-two-three punch jolted investors into suddenly seeing the peril inherent in, say, bidding Nvidia Corp. shares up 1,100% in less than two years or loading up on junk-rated loans bundled into bonds or borrowing money in Japan and plowing it into assets paying 11% in Mexico. In the span of three weeks, some $6.4 trillion has now been erased from global stock markets.

“It’s the great unwind,” said Vishnu Varathan, head of economics and strategy at Mizuho Bank in Singapore. In the vernacular of traders, trying to pick the right moment to buy an asset that’s tumbling is like trying to catch a falling knife. Today, Varathan said, “there are falling knives everywhere.”

A market panic like this creates risks big and small. Most prominent among them: the selloff, if left unchecked long enough, could muck up the gears of the financial system, slow lending and act as the final straw that tips the global economy into the recession that many now fear.

That prompted calls for the Federal Reserve to start cutting interest rates — perhaps, some argued, even before the next scheduled policy meeting in September. In the bond market, the rush into shorter-dated Treasuries briefly drove yields on two-year notes below those on 10-year bonds for the first time in over two years. Known as a disinversion, that flipped the yield curve back to its usual shape again — a shift that’s typically seen as a sign of an imminent recession.

For Ed Yardeni, an economist who’s closely tracked markets for half a century, the sudden collapse in markets brought back memories of Black Monday in 1987 — a one-day plunge that shaved 23% off the Dow Jones Industrial Average. It was scary but, Yardeni notes, ultimately not a harbinger of economic doom.

Back then, “the implication was that we were in or about to fall into recession and that didn’t happen at all,” Yardeni, who runs Yardeni Research, said on Bloomberg TV. “It had really more to do with the internals of the market. I think there’s the same thing going on here.”

Markets have been rocked by premature recession fears during the current bull market, too. They flared early last year during a short-lived banking panic, only to fade away almost as quickly when the US economy kept powering ahead. The stock market also bounced back strongly from the drubbing it took in 2022 to hover at record highs this year.

But the shift in sentiment across the globe has been stark in recent days, shattering the usual late-summer lull and roiling vacation plans.

What Bloomberg Strategists say…

“This is a somewhat idiosyncratic shift that has global consequences as carry trades unwind. There’s no necessary reason for it to remain a concern for risk assets outside of Japan once positions get flushed out. That’s why Japanese assets have led the way down, and it’s also why they may lag in a rebound.”

—Garfield Reynolds, Markets Live Team Leader. Read more analysis on MLIV

As losses piled up across markets, Matt Maley, chief market strategist at Miller Tabak + Co., rushed back to the place he was renting in London and whipped out his laptop. He was there on vacation with his family but those plans were out now. Like Yardeni, he too remembers the 1987 crash and the jolt it gave him and said he felt a bit of a deja vu Monday morning.

“You don’t wake up every day like this,” Maley said. “I remember how things got in 1987.”

The forces that unleashed Monday’s turmoil had been steadily building for weeks.

In early July — just as tech stocks were hitting a peak — the Japanese yen began appreciating sharply as investors positioned for the Bank of Japan to join other central banks in pulling back its flood of monetary stimulus. That drove traders to unwind so-called carry trades, which involve borrowing relatively cheaply in Japan and investing elsewhere, to preserve profits they made. This in turn exerted selling pressure on markets worldwide as borrowed money was returned.

That was followed by a steady drumbeat of earnings reports that fanned worries that the big tech stocks — which had driven much of the recent rally — had run up too far, with companies yet to reap any profit bonanza from the massive investments in artificial intelligence. Amazon.com Inc. and Intel Corp. both plunged after disappointing results.

At the same time, the bond market kept flashing increasing worries and data signaled that parts of the economy were starting to cool. By Wednesday — when the Fed held rates steady at a more than two-decade high and the BOJ tightened policy — bonds had already rallied. Then on Friday they gained further after the unemployment rate rose and job growth came in well short of forecasts.

Across Wall Street, economists started predicting that the Fed would need to swoop in with half-point cuts or act between meetings — the kind of step usually reserved for a crisis.

Shoki Omori arrived at Mizuho Securities Co.’s Otemachi offices at 6 a.m. on Monday ready for big market swings. But even he was surprised at the scale of the selloff.

As the yen skyrocketed 3%, a result of the BOJ’s rate hikes, the Nikkei index tumbled throughout the session. At day’s end, it had fallen the most since 1987.

“This blew all my expectations,” said Omori, the chief desk strategist in Tokyo. “We’re heading into some unimaginable trading territory here. Brace for more.”

The losses went on to ripple through other Asian markets and into Europe, where major stock indexes slumped, and then into the Americas. It seeped into credit markets too, with at least two companies — wireless infrastructure provider SBA Communications and theme park operator SeaWorld Parks & Entertainment — postponing loan deals worth a combined $3.8 billion.

By late afternoon in the US, stocks recovered from their low, leaving the Nasdaq Composite Index down 3.4%, and the bond market had steadied. But that did little to calm rattled traders who were hesitant to chalk this up as just another false alarm.

“I’m still concerned,” said Maley, the strategist at Miller Tabak. “We’re still worried about earnings and the economy.”

–With assistance from Neil Callanan, Sid Verma, Michael Tsang, Ye Xie, Paula Seligson, Natalia Kniazhevich, Katia Dmitrieva, Blaise Robinson, Michael Mackenzie, Christopher Anstey, Carmen Arroyo and Olivia Raimonde.

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