The second quarter of 2026 will be remembered as one of the most contradictory periods for global markets in recent years.
On the surface, major stock indices delivered impressive returns, with Wall Street posting its strongest quarter since the pandemic era and European stocks returning to multi-year highs. Behind the impressive equity rally, however, a very different picture emerged across other asset classes.
Oil lost almost all of the geopolitical premium it had accumulated during the Middle East crisis, gold recorded its worst quarterly performance in more than a decade, and Bitcoin failed to act as a safe haven, returning to a sharply downward trajectory.
The result was a quarter marked not by broad-based optimism but by intense selectivity. Investors rewarded specific sectors and companies while abandoning other investment choices that until recently had been considered obvious.
Wall Street the clear winner
US equities were at the centre of investor attention.
The S&P 500 ended the quarter up around 14%, delivering its best performance since the second quarter of 2020. Even more impressive was the Nasdaq, which gained nearly 20%, confirming that the technology sector remains the market's main driving force.
The Dow Jones also moved higher, posting double-digit gains and recording its best quarterly performance since late 2022.
In Europe, the picture was equally positive. The pan-European Stoxx 600 traded near historic highs, registering its strongest rise in more than five years.
At the same time, Europe's technology sector recorded its best quarter since the early 2000s, as investors continued to position themselves in companies linked to the production of semiconductors, equipment and infrastructure for artificial intelligence.
AI remained the driver, but not for everyone
Despite the strong rise in stock markets, the second quarter marked an important shift in the way investors assess artificial intelligence.
The AI narrative continues to dominate markets, but investors are no longer treating all companies in the sector equally.
The market has started to distinguish between those with immediately marketable products and critical infrastructure and those making enormous investments without yet having demonstrated returns.
This shift was reflected clearly in the so-called Magnificent Seven.
The seven technology giants collectively lost around $2.3 trillion in market value during June alone as concerns intensified over when hundreds of billions of dollars spent on data centres and AI infrastructure would begin generating meaningful returns.
Microsoft, Apple, Amazon and other technology giants came under significant pressure.
Semiconductor manufacturers, by contrast, continued to attract capital. Strong demand for specialised chips and high-performance memory products kept investor interest in the sector elevated, confirming that the market still believes in AI growth but is now investing far more selectively.
Oil lost its geopolitical premium
The picture in energy markets was entirely different.
The second quarter began amid fears of a broader escalation in the Middle East following rising tensions between the United States and Iran and concerns over potential disruptions to shipping through the Strait of Hormuz.
Oil prices temporarily surged.
However, the easing of tensions and the uninterrupted flow of energy supplies triggered a dramatic reversal.
Brent crude fell sharply, while US benchmark WTI recorded one of its largest quarterly declines in recent years.
Within a matter of weeks, almost the entire geopolitical premium priced into the market disappeared.
Despite the significant correction, a number of analysts continue to believe that markets may be overly optimistic about the durability of the Middle East ceasefire, warning that any renewed tensions surrounding the Strait of Hormuz could quickly alter the picture once again.
Gold lost its safe-haven status
An even bigger surprise was the performance of gold.
Despite ongoing geopolitical uncertainty, the precious metal failed to attract investor funds.
Instead, it posted double-digit losses, recording its worst quarterly performance since 2013.
The main reason was a shift in expectations regarding US monetary policy.
Markets increasingly priced in the possibility that the Federal Reserve would keep interest rates elevated for a longer period, supporting both the dollar and US Treasury yields.
In such an environment, gold lost part of its appeal as investors preferred to increase exposure to equities, particularly technology stocks.
Bitcoin came under pressure again
The second quarter was not favourable for cryptocurrencies either.
Bitcoin failed to maintain the elevated levels reached earlier in the year and once again entered a downward trend, surrendering a significant portion of its gains.
Outflows from US spot ETFs, weaker demand in the underlying market, subdued derivatives activity and a stronger US dollar created an especially difficult environment for the world's largest cryptocurrency.
At the same time, a number of analysts believe the market's technical picture remains fragile, as Bitcoin's inability to break through important resistance levels suggests investors are currently more willing to take profits than assume fresh risk.
Markets enter a new phase
The second quarter of 2026 demonstrated that markets are entering a period of much greater differentiation.
Artificial intelligence remains the primary engine of growth, but it is no longer enough for a company simply to be part of the AI ecosystem to attract capital automatically.
At the same time, the decline in oil, gold and Bitcoin suggests that investors are gradually moving away from defensive positions and searching for returns where they see stronger profit potential.
The question that will be answered in the third quarter is whether this selective optimism can be sustained.
Corporate earnings, Federal Reserve decisions, developments in artificial intelligence and geopolitical stability in the Middle East are expected to determine whether the impressive stock-market rally has further room to run or whether markets will require a period of adjustment after one of the most intense quarters of recent years.
Source: newmoney.gr
