Discover how market efficiency influences investment decisions and why it benefits index investors. Learn about the Efficient Market Hypothesis and its real-world implications.

Last week’s price crash, which saw Brent Crude prices dip below $60 per barre, was an excessive market reaction to the U.S. tariffs, with speculators assuming there would be no growth in oil demand ...

President Trump’s on-again, off-again trade war is forcing small businesses of all kinds — from wholesalers to restaurants to startups — to decide whether to stick to their plans or hunker down. How ...

Hasbro CEO Chris Cocks, attending a movie premier in September, has been preparing for tariffs for months. (JASON MENDEZ/GETTY IMAGES) At the Toy Fair in New York, talk of tariffs loomed over meetings ...