AIG Climbs 1.8% on $340M Volume Ranking 352nd on NYSE as Institutional Bets Diverge and Earnings Outperform

On August 13, 2025, American International Group (AIG) surged 1.80% with a trading volume of $340 million, ranking 352nd in the NYSE. Recent institutional activity highlights include Nuveen LLC adding $440.27 million in holdings and Invesco Ltd. maintaining a $1.55 billion position. Meanwhile, Keefe, Bruyette & Woods cut its forecast, signaling cautious sentiment amid mixed institutional flows.

Q2 2025 earnings revealed a $1.1 billion profit, driven by improved underwriting performance and strategic reinsurance adjustments. Analysts at KBW upgraded the stock to "Buy," contrasting with TD Cowen's "Hold" recommendation. Institutional investors like Deutsche Bank AG and Virtu Financial LLC increased stakes, while entities such as Mizuho Securities USA reduced exposure, reflecting divergent market views.

Short-term momentum remains evident as AIG's 182% five-year return underscores long-term resilience. However, the recent 1.80% gain contrasts with bearish forecasts from KBW, which cited cost-cutting measures and property profitability projections. The stock's 0.83% short interest and 1.8 days-to-cover ratio suggest moderate bearish positioning but no immediate sell-off pressure.

A backtest of a strategy buying the top 500 volume-driven stocks and holding for one day from 2022 to 2025 yielded a 31.52% total return, averaging 0.98% daily. This reflects short-term momentum capture but also highlights volatility risks inherent in timing-driven strategies.