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Don't confuse turbulence and decline. McGeever: This market is on its feet

The markets are awash with red flags that warn of another turbulent second half in 2026. Don't mistake turbulence for a sign of a correction.

Late bull markets are often characterized by wild volatility, eye-watering price fluctuations and a wide range of asset classes and benchmark indices. This is when exuberance becomes irrational, to paraphrase late Federal Reserve chair?Alan Greenspan.

These dynamics are playing out in varying degrees on many markets.

Silver has fallen 55% since its January peak and Bitcoin's value has dropped by more than half since November. The tech market has been a volatile ride -- the SOX Philadelphia semiconductor index posted 10% daily drops, but was still up 90% from March. Micron Technology tripled to a $1 Trillion market cap in just three months.

South Korean stocks are a perfect example of the turmoil -- and resilience -- that marked the first half of 2026. The AI-pumped KOSPI had a bullish market, rising by 50% in the first 2 months of the year. But it plunged into a bearish market three days later after the U.S. and Israeli attack on Iran. It's no wonder that realized volatility has risen to new heights.

Since that low in march, the KOSPI index has almost doubled despite four corrections of double-digits.

This type of frenzied behaviour is usually preceded by a steeper correction or bear market. These wild price swings, coupled with sky-high prices and a growing IPO mania are putting investors in high alert. Even if the diagnosis of "irrational markets" is correct, and they are heading into this territory, fears about a sharp market correction may be premature.

Room for EXUBERANCE

Wall Street certainly seems to believe that. JPMorgan strategists and Barclays analysts raised their forecasts for the S&P 500 at the end of 2026 to 7,800, which implies a further 5% increase. Meanwhile, BCA Research analysts increased their year-end outlook to 8,100 points, almost 10% higher than current levels.

BCA's team stated on Tuesday that "our constructive equity view is based on earnings and not valuation." The economy has moved from a slowdown to an expansion. Investments continue to grow, and earnings are stronger than expected.

This is a compelling argument until hard evidence to the contrary emerges.

Rarely, bull markets can fall under their own weight. A sharp reversal is more likely to be triggered by a factor, such as an unexpected financial shock, a sudden rise in interest rates or a policy mistake. We haven't seen one yet.

In the first half of this year, we have seen a war, an unprecedented global energy crunch, a shift to hawkish Fed communication, and a growing concern over hyperscalers’ capex expenditure and debt issuance. Investors have shrugged off all of it.

JPMorgan’s Dubravko Lakos–Bujas and his team understand that even if the path of U.S. equity prices is up, it may be “non-linear” and there will be various obstacles to overcome.

Recent earnings have 'raise the bar' for future earnings. The IPOs of OpenAI, Anthropic, and other companies are expected to increase the equity supply. The Fed may soon stop talking about tightening its monetary policy and start actually raising rates.

Rising borrowing costs are one of the main causes of "death" for bull markets. There's no doubt that the U.S. Central Bank's recent hawkish pivot is behind the recent weakness in certain risky assets.

Investors will continue to see downdrafts, if earnings remain stable, AI continues its craze and the global economic system keeps on chugging, as a buying opportunity.

Greenspan's famous "irrational" exuberance comment was made in December 1996 - more than three years before the peak of the dotcom bubble in March 2000. The current rally may have a long way to go.

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(source: Reuters)