Tech stocks had a rough morning. The Nasdaq, the stock index weighted heavily toward technology companies, opened at its lowest level in more than two months, and Intel shares kept sliding. The official explanation is worry about what artificial intelligence costs to build: data centers packed with chips that burn huge amounts of electricity and money before anyone has worked out how to charge enough for them.
This is a curious thing to discover in October. For two years, investors treated any company that mentioned AI on an earnings call as though it had invented fire. Ask a fund manager in March what the plan was and you would hear about infinite demand. Ask in late October and the plan has quietly become “the robot did it.”
Notice the convenient shape of the story. AI is the villain: a sleek new suspect with no lawyer present. It is far easier to blame a technology than to admit you bought a stock because its name sounded clever and its chart pointed up. Nobody forced anyone to pay a painful multiple of profits for a promise. Investors did that, cheerfully, and now the bill has arrived and everyone is looking for the waiter.
So what does this mean for you? If your savings sit in a broad index fund, you probably own a slice of these companies whether you chose them or not, and one bad morning is not a verdict on your retirement. Check what you hold once, make sure you understand it, and resist selling at the bottom because a headline said a magic trick had gone wrong. The trick was never the technology. It was the crowd that kept clapping.