6 Sources
[1]
Stock market today: Asian shares skid, hit by AI doubts and Trump tariff hikes
BANGKOK (AP) -- Shares retreated Friday in Asia, with benchmarks in Japan, Hong Kong and South Korea falling more than 2% after Wall Street indexes fell sharply on doubts over the frenzy around artificial-intelligence technology. President Donald Trump 's decision to push ahead with 25% tariffs on
[2]
Stock market today: Asian shares slide after slight gains on Wall Street
BANGKOK (AP) -- Asian shares were mostly lower on Thursday after U.S. stock indexes drifted to a mixed finish, with the S&P 500 closing just an iota higher. In Tokyo, the Nikkei 225 edged 0.2% higher to 38,198.96. Hong Kong's Hang Seng sank 0.8% to 23,618.74, while the Shanghai Composite index
[3]
Stock market today: Asian shares slide after slight gains on Wall Street
BANGKOK (AP) -- Asian shares were mostly lower on Thursday after U.S. stock indexes drifted to a mixed finish, with the S&P 500 closing just an iota higher. In Tokyo, the Nikkei 225 edged 0.2% higher to 38,198.96. Hong Kong's Hang Seng sank 0.8% to 23,618.74, while the Shanghai Composite index
[4]
Stock Market Today: Asian Shares Slide After Slight Gains on Wall Street
BANGKOK (AP) -- Asian shares were mostly lower on Thursday after U.S. stock indexes drifted to a mixed finish, with the S&P 500 closing just an iota higher. In Tokyo, the Nikkei 225 edged 0.2% higher to 38,198.96. Hong Kong's Hang Seng sank 0.8% to 23,618.74, while the Shanghai Composite index
[5]
Stock market today: World shares are mixed after slight gains on Wall Street
BANGKOK -- World shares were mixed Thursday after U.S. stock indexes drifted to a lackluster finish, with the S&P 500 closing just an iota higher. Germany's DAX lost 0.9% to 22,584.04 and the CAC 40 in Paris slipped 0.3%, to 8,122.00. Britain's FTSE 100 was nearly unchanged at 8,734.36. The
[6]
Stock market today: Wall Street climbs and heads for its first gain in 5 days
NEW YORK -- U.S. stock indexes are rising Wednesday after a four-day losing streak knocked Wall Street off its all-time high and threw some of its brightest stars into reverse. The S&P 500 was up 0.8% in morning trading. The Nasdaq composite, which was the prior day's biggest loser, jumped 1.2%,
Share
Copy Link
Global markets experience volatility as AI industry faces challenges from Chinese innovation and increased tariffs, while Nvidia reports strong earnings amid uncertainty.

The artificial intelligence (AI) industry and global stock markets have been thrown into turmoil following a series of significant events. Chinese AI company DeepSeek's announcement of a breakthrough in large language model technology has sent shockwaves through the sector, while President Donald Trump's decision to increase tariffs has further rattled investors
1
2
.DeepSeek, a Chinese AI startup, has upended the AI industry by claiming to have developed a large language model that can compete with major U.S. rivals without requiring the most expensive chips
3
. This announcement has called into question the massive investments Wall Street had assumed would flow into not only Nvidia's chips but also the entire ecosystem built around the AI boom, including power-hungry data centers3
.Despite the industry upheaval, Nvidia, the poster child of the AI rush, reported a surge in fourth-quarter profit and sales
3
. The company's specialized Blackwell chips, which power AI systems, continued to see growing demand. This was Nvidia's first earnings report since DeepSeek's announcement, and it has been closely watched by investors for signs of how the industry might evolve3
.Adding to the market turbulence, President Donald Trump announced the implementation of 25% tariffs on imports from Mexico and Canada, as well as doubling tariffs on Chinese products to 20%
1
. These moves have heightened concerns about potential inflationary pressures and economic slowdown, further unsettling investors1
.Stock markets worldwide have reacted strongly to these developments:
1
.1
.1
.Related Stories
The uncertainty in the AI sector has led to significant volatility in related stocks:
1
.1
.3
.While the U.S. economy currently appears to be in solid shape, uncertainty is rising about the future
4
. Concerns are growing about potential cutbacks in consumer spending, a key driver of economic growth, due to persistent inflation and economic jitters4
. The U.S. Commerce Department is set to release its final estimate of economic performance for the last quarter of 2024, which will be closely scrutinized by investors and analysts4
.Summarized by
Navi
1
Science and Research

2
Policy and Regulation

3
Technology