Global equity markets experienced a tumultuous week, with global stocks suffering their worst performance since April. The surge of volatility was notably amplified within AI stocks, which led to significant market fluctuations. On Thursday, the Nasdaq experienced dramatic swings, the most severe since President Donald Trump’s “Liberation Day” reverberated through the markets last April. The fallout was felt worldwide, with Europe’s Stoxx 600 hitting a one-month low, Germany’s DAX falling to its lowest levels since June, and Asian markets concluding the week deeply in the red.
As investors grappled with these developments, discussions at the CNBC International desk focused on the underlying reasons behind the growing uncertainty over once-favored stocks and their associated asset classes that have thrived since Trump returned to the political arena. Central to these discussions was the question: which market influences are driving sentiment?
Several key factors emerged as potential culprits for the market’s instability:
AI Anxiety: As excitement wanes over artificial intelligence stocks, market participants expressed caution. Concerns surrounding the growth potential of these stocks have prompted some investors to reassess their positions.
Crypto Concerns: Jeff Currie, Chief Strategy Officer at Carlyle, suggested a link between the turbulence in AI stocks and significant movements within cryptocurrency markets. He observed that investors heavily invested in major tech firms often also hold crypto assets. As losses mounted in tech stocks, many turned to liquidate their crypto holdings to offset these losses, creating a cyclical trend of market declines.
Delayed Data: The ongoing U.S. government shutdown has delayed crucial economic data, leaving investors in the dark regarding the Federal Reserve’s next moves. Recent jobless rates and downward revisions have stoked fears among investors. Minutes from the Federal Open Market Committee (FOMC) indicated a potential lull in monetary adjustments, with some analysts predicting that rate cuts might now be postponed to Q1 of next year, particularly January.
Fiscal Policy Pressures: The volatility in the stock market may have provided a strategic advantage for U.K. Chancellor Rachel Reeves, as she approaches her upcoming budget announcement. Positioned as a pivotal fiscal event, the budget’s implications are being closely monitored, particularly in light of plans to address a reported £30 billion fiscal deficit.
With multiple factors influencing market dynamics, it appears that volatility could remain a key feature of trading in the coming week. A busy week of global financial events looms ahead, with earnings reports from Prosus, Alibaba, and EasyJet, alongside significant economic indicators such as U.S. GDP data and CPI figures. Additionally, ECB President Christine Lagarde and other key figures in Europe are set to speak, offering further insights into the continent’s economic outlook.
The current landscape suggests that with so many market forces at play, investors may need to brace themselves for continued fluctuations in the weeks ahead.

