(Video) The Most Valuable Firms: MANGOS
Economic engines reflect change from FANG
In a video, a 30,000-foot overview of the AI technology investment landscape is offered, introducing the concept of “MANGOS,” a modern successor to the FANG acronym. FANG captured Facebook, Apple, Netflix and Google. MANGOS captures the dominant players in big tech and potentially AI:
Meta, Microsoft
Apple, AMD, Anthropic
Nvidia
Google
OpenAI, Oracle
SpaceX
Individual stock picking in this sector is challenging given the intense competition among frontier AI models, high AI infrastructure costs, and the consolidation of market cap among a handful of tech giants. The video highlights the growing importance of competition, the AI tech and infrastructure stack, and human capital in the evolving AI economy. Some discussion about diversified ETF exposure (like Invesco’s QQQ Trust and VanEck’s Semiconductor ETF “SMH”) are used as examples in discussing the investment landscape.
A few highlights and reflections follow.
Shift in Brand Value
The five most valuable global brands in 2025 are all big tech companies — a dramatic shift from 2008, when consumer staples like Coca-Cola and Exxon led the rankings. Google was the first tech firm to hit the top five, followed by Apple (2010), Amazon (2018), and Nvidia (2025).
Competition is steep
Competition among frontier AI model developers such as Anthropic, OpenAI, xAI, Google, and Meta is intense, and others. Upcoming IPOs from SpaceX, Anthropic, and OpenAI will reshape index compositions, including the QQQ, a macro tech proxy. Increasingly, model costs are varying, and output unreliability still requires human oversight. The ROI question is front and center among investors and firms adopting.
Human capital a real asset
Despite AI automation concerns, model reliability issues mean humans must stay in the loop. Human capital may become more valuable, particularly at large tech firms where intangible assets like talent underpin goodwill, captured as an intangible asset on the balance sheet. Human capital is a real asset.
[A more focused investor version was published on Seeking Alpha. This is not investment advice.]