American Eagle's shares soar as Sydney Sweeney ads boost sales BBCAmerican Eagle Is Sticking With Sydney Sweeney The Business of FashionAmerican Eagle stock surges 25% after Sydney Sweeney's ‘good jeans' ad campaign boosts brand CNNAmerican Eagle stock soars 20% as retailer says Sydney Sweeney campaign is 'best' to date, beats earnings CNBC