S&P Global Inc. shares underperformed the broader market on January 27, trading down 1.25% to $528.55, despite positive movement in the S&P 500 and Nasdaq Composite.
- The stock's weakness contrasted sharply with the generally positive S&P 500 (+0.52%) and Nasdaq Composite (+1.04%).
- This movement coincided with broader market pressure, including a severe sell-off in healthcare stocks following news regarding lower-than-expected Medicare Advantage payments.