Lucid, C3.ai, Retail stocks: Thursday's trending tickers

As the pull back in consumer spending continues to impact retailers, the Yahoo Finance Live team takes a look at shares of Macy's, Dollar General, and Nordstrom. Shifting to the auto industry, EV maker Lucid's stock dropped after announcing a new stock offering. On the AI front, C3.ai shares plunged after the company issued a disappointing outlook.