The US dollar's dramatic rally is reshaping global markets, with American stocks outperforming the rest of the world by their biggest two-day margin since the 2008 financial crisis. This surge, driven by America's relative insulation from energy shocks, is creating what Bloomberg calls the ultimate exorbitant privilege - the ability to launch military action while watching your currency and equity markets rally simultaneously.

A stronger dollar benefits US stocks by making American assets more attractive to foreign investors, but it also magnifies the energy shock to the rest of the world. The strengthening currency tightens financial conditions globally, raises the cost of servicing dollar-denominated debt, and increases the cost of energy imports for countries that must buy oil and gas in dollars. This dynamic is creating a stark divergence between US and international markets.

Meanwhile, prediction markets are attempting to fill gaps in traditional financial instruments. Polymarket contracts on whether QatarEnergy will resume LNG production have attracted minimal trading volume, while Kalshi's new watch price betting contracts show similar lack of liquidity. These platforms could potentially provide valuable hedging tools for specific risks, but they face the classic chicken-and-egg problem of attracting enough participants to become truly useful.