Plummeting technology stocks led the downturn as fears mounted over cooling data center growth and extensive artificial intelligence budgets. Semiconductor and storage hardware companies absorbed the heaviest blows, while blue-chip industrial and financial leaders also posted steep losses. The selloff quickly reverberated into international trading sessions, prompting intense losses across Japan and South Korea. In response to the market turmoil, investors fled into U.S. government debt, pushing the benchmark 10-year Treasury yield down to its lowest level since September 9.
Key points
Heavy corporate spending on artificial intelligence and potential regulatory scrutiny spa…: Heavy corporate spending on artificial intelligence and potential regulatory scrutiny sparked a broad exit from equities.
Selling pressure quickly spread internationally, triggering severe early losses for both…: Selling pressure quickly spread internationally, triggering severe early losses for both the Nikkei and the Kospi.
Investors rotated capital rapidly into safer assets, driving down benchmark U.S. Treasury…: Investors rotated capital rapidly into safer assets, driving down benchmark U.S. Treasury yields amid heightened global market anxiety.
Sources checked by our analysis pipeline: 1
Wall Street suffered a massive selloff on Thursday (local time), wiping out a whopping $2.5 trillion in market value in a single day amid AI fears. The fall came a investors pulled back from technology stocks amid growing concerns over heavy artificial intelligence spending and the possibility of tighter industry regulation.
The Nasdaq plunged more than 5% while the Dow Jones Industrial Average shed 1,833 points and the S&P 500 recorded its worst single-day fall since April 2025. The selloff also spread to Asian markets on Friday, with Japan's Nikkei sliding 6% and South Korea's Kospi tumbling more than 8% in early trade.
The sharp decline came as investors reassessed some of the year's most popular AI-related trades. Growing signs that the artificial intelligence industry could face tougher scrutiny following the US midterm election results have raised concerns about the pace of investment in the sector. Investors are also positioning for a slower expansion of data centres, putting pressure on chipmakers and companies supplying equipment and infrastructure to the industry.
The Nasdaq Composite slumped 5.5%, marking its worst session in…
Plummeting valuations across the technology sector have exerted severe downward pressure on major Japanese equities. This ongoing sell-off driven by artificial intelligence concerns is threatening to push the benchmark index into formal bear market territory. The decline signals growing caution among market participants regarding the sustainability of recent tech-driven gains.
Global investors pivoted defensively toward sovereign bonds and traditional safe havens following an aggressive stock selloff triggered by a Democratic congressional sweep. Unease surrounding potential regulatory scrutiny of artificial intelligence data centres further accelerated the flight from risk assets. As Treasury yields dropped across the curve, market participants recalibrated expectations for upcoming Federal Reserve monetary policy decisions.
Investors are reacting to a significant downward shift in trading activity for the South Korean technology giant. Market participants are monitoring the sudden sell-off closely as underlying catalysts continue to unfold. The exact drivers behind the sudden downward momentum remain unspecified in current trading reports.