Bursting the Bubble Tulips were the first, but they won’t be the last. What forms a “bubble” and what causes them to burst? Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Inflation and Your Portfolio Even low inflation rates can pose a threat to investment returns. Inflation & Your Money It's important to understand how inflation is reported and how it can affect investments. 5 Smart Investing Strategies Getting what you want out of your money may require the right game plan.