MANHATTAN, NEW YORK, UNITED STATES - 2021/05/12: Main entrance to the American International Group ... [+] (AIG) Headquarters building in Manhattan. (Photo by Erik McGregor/LightRocket via Getty Images)LightRocket via Getty ImagesAmerican International Group’s stock (NYSE: AIG) has gained around 9% YTD, while the S&P500 is up 15% over the same period. Notably, American International Group’s peer Travelers (NYSE: TRV) is also up 9% YTD. Overall, at its current price of $74 per share, AIG is trading 13% below ...