A decent rule of thumb is to watch the next two weeks after a first Federal Reserve interest-rate cut, says Jason Goepfert, senior research analyst at SentimenTrader

The market is celebrating the Fed's 50 basis point rate cut. Read why the potential benefits of the cut are already priced in.

The S&P 500 will remain in focus on Thursday after the index closed slightly lower following the Federal Reserve’s decision to slash its benchmark rate by 50 basis points. Monitor these important chart levels.