America’s bull market has entered its manic phase
Options markets show optimism is giving way to euphoria It is not enough for investors merely to book tomorrow’s profits today. Share prices really come unstuck from reality only after a mania takes hold. Then comes the grim doggedness of revellers who know the next morning’s hangover will be dreadful and are determined to put it off for as long as possible. Then, when it no longer is, comes the crash. SpaceX... Options are often described as insurance contracts: a simple “put” option, for instance, confers the right but not the obligation to sell a stock for a set “strike” price on an expiry date. This allows an investor to own the stock while limiting losses should prices crash—in return for paying to buy the option in the first place. Today, however, much of the options market is better understood as a casino in which punters gamble on stock prices. Volumes recorded in 2025 were nearly double those in 2020, itself a blow-out year. And trading in ultra-short contracts, which are...