Katie Martin

After historic US-Japan intervention on the currency, the risk of market ructions is again rising

Potential hotspots include a reformist new Fed chair, weak yen and high-stakes earnings season

Competing visions on the next big technological revolution are discombobulating markets

Investor backlash against US markets appears to be real

If the greenback continues to slide with cuts in interest rates, countries will be forced to take action

Gold and silver are on a tear but buyer beware

As 2026 begins, optimists are talking down bubble anxiety

Moves in the cryptocurrency are becoming an early alert that markets are unwell

When the going gets tough, investors will struggle to find a place to hide

There may be more stress than is apparent, particularly on long-term debt