摩根士丹利：2025年春季调研 - 美国互联网行业

Investment Rating - The report rates the North American Internet industry as Attractive [5] Core Insights - The report highlights key trends and debates shaping the future of the US Internet industry, emphasizing the significant growth potential in online advertising and e-commerce sectors [5][12][71] Summary by Sections Online Advertising - The total advertising spend in the US exceeds $350 billion, with over 70% allocated to online platforms [53] - The total addressable market (TAM) for online advertising could be nearly three times larger when including marketing services and retailer rent [56] - Current penetration of online advertising is estimated at around 25%, indicating substantial room for growth [59] E-Commerce - E-commerce accounts for approximately $4.6 trillion of total US retail spending, with only about 26% occurring online [73] - The grocery and consumer packaged goods sectors represent significant opportunities for further e-commerce penetration, with major players like Amazon and Walmart expected to drive 70-80% of future growth [78] Data Center Capital Expenditure - The report anticipates over $300 billion in data center capital expenditures in 2025, with major companies like Amazon, Google, and Meta leading the investments [29] GenAI and Digital Advertising - The report discusses the rising importance of first-party data and scaled distribution, with companies leveraging these advantages to enhance their advertising effectiveness [26] - GenAI is projected to generate significant incremental revenue, with around 60% expected from advertising and e-commerce by 2028 [37] Market Dynamics - The online advertising market remains largely dominated by three key players: Google, Meta, and Amazon, which are critical in determining advertising dollar allocation [67] - The report notes that while new entrants are emerging, the competitive landscape is still heavily influenced by these established companies [69] Gaming and Mobile Apps - The total addressable market for gaming is expected to reach $378 billion by 2030, driven primarily by mobile gaming [105] - The report indicates that time spent on games is on an upward trajectory compared to other entertainment forms, suggesting a robust growth outlook for the gaming sector [110]