智通财经网·2025-11-10 15:27Core Viewpoint - The strong performance of AI application stocks in the US market indicates investor confidence despite concerns about valuations, credit, and the labor market, with a notable divergence between investor sentiment and actions [1] Group 1: Stock Performance - Applovin (APP.US) rose over 8%, while Palantir (PLTR.US) and Unity Software (U.US) increased by more than 6%, and SoundHound AI (SOUN.US) and Tempus AI (TEM.US) gained over 3% [1] Group 2: Investor Sentiment - Citigroup's report highlights a significant disconnect between investor concerns regarding valuations, credit, and the labor market, and their steadfast allocation to US large-cap stocks, with sentiment indices reaching "euphoric" levels [1] Group 3: Market Valuation - Current US stock valuations are at historical highs, but strong earnings are seen as a crucial support pillar, with Citigroup suggesting that there is no bubble in AI stocks and recommending opportunistic buying on dips [1]