S&P Global (SPGI) Stock After Hours on Dec. 18, 2025: Price Action, Today’s Key Headlines, Analyst Forecasts and What to Watch Before Friday’s Open
NEW YORK — S&P Global Inc. (NYSE: SPGI) shares finished Thursday, Dec. 18, 2025 at $506.71, down $3.88 (-0.76%) on the regular session, and edged lower to about $505.89 (-0.16%) in after-hours trading. Yahoo Finance+1 That weaker close came on