Explore the legacy and lasting impact of index investing
Perspectives and news
Portfolio construction
AI is changing the world: Should your portfolio change?
AI could transform the economy, but how should it inform investors’ portfolios? Explore the implications.
Our full library of perspectives
Taking Vanguard’s playbook global
Vanguard CEO on how we are bringing low costs, simplicity, and better investment access worldwide.
Active Fixed Income Perspectives Q3 2026: Finding higher ground
Higher U.S. yields may offer stronger income and resilience as markets adjust to Fed policy.
How asset location can boost after-tax returns
Placing assets strategically across accounts can enhance after-tax returns by up to 0.3% per year.
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Markets and economics
AI and jobs: Still in an ATM phase
ATMs did not radically reduce bank teller jobs, but mobile banking did. Which is the right parallel for today’s AI?
AI, oil, and a changing global economy
The AI buildout is generating strong growth and earnings, which could gradually broaden from builders to users.
AI investment powers growth outlook
Our global chief economist shares why we expect AI to drive higher-than-expected economic growth in 2027.
How much upside remains for AI-driven equity returns?
AI’s promise is largely priced into some equities. In the long term, the benefits of AI may accrue to end users.
Research spotlight
When and how asset location matters
Asset location can add up to 0.3% annually in after-tax returns for investors.
A core-satellite approach to hedging inflation
How modest allocations to commodities and TIPS can enhance inflation protection.
Vanguard’s Principles for Retirement Income
Turn retirement savings into sustainable income with a clear framework for spending, risk, and long-term decisions.
A practical guide to managing your cash
A practical guide to cash management: how much to hold, where to keep it, and how it supports financial confidence.
Balancing saving and debt paydown: Money mistakes to avoid
Balancing saving and debt paydown: Money mistakes to avoid
