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Investment Strategy

Published December 8, 2025 | 10 min read time

Weekly market insights and possible impacts on investors from the Wells Fargo Investment Institute Global Investment Strategy team.

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Asset Allocation Spotlight: Remain diversified with a U.S. focus

  • U.S. equities are still lagging international equities year to date, though data shows most of that stems from the early months of the year.
  • Into next year, we favor remaining internationally diversified with a bias toward U.S. assets, which we believe have already resumed leadership.

Equities: Custom silicon TPUs versus general purpose GPUs

  • The well-received Gemini 3 Pro large language model that was released in November was trained on a specific type of custom silicon, known as Tensor Processing Units (TPUs).
  • We do not believe custom silicon will displace Graphic Processor Units (GPUs). We believe the artificial intelligence (AI) silicon marketplace is large enough and growing fast enough for both solutions to do reasonably well.

Fixed Income: Bond issuance should remain elevated in 2026

  • Our expectation is that issuance in 2026 is poised to increase across U.S. Treasuries, corporates and municipal bonds (muni) driven primarily by persistent U.S. fiscal deficits, an AI capital expenditure (capex) supercycle in the corporate market, and diminishing post-pandemic reserves of major muni issuers.
  • Record issuance in 2026 is another key reason why we believe it will be difficult for bond yields to fall, even if the Federal Reserve (Fed) cuts short-term policy rates.

Real Assets: Peak U.S. oil production

  • After recently reaching new record highs, U.S. crude oil production volumes are expected to plateau in 2026.
  • We continue to see a well-supplied global oil market going into 2026. However, flat U.S. production volumes and improving demand could support moderately higher oil prices as 2026 progresses.

Alternatives: The rise in venture-capital unicorns1

  • The rise in venture-capital (VC) unicorns underscores the growing trend of companies staying private longer.
  • As companies remain private longer, Private Equity – VC sub-strategies may offer access to high-growth opportunities with greater return potential, though they also carry risks to consider.

1 VC unicorns are defined as startup companies with a valuation exceeding $1 billion. Post-money valuation is defined as a company's estimated worth after outside financing and/or capital injections are added to its balance sheet, used as a measure of its approximate market value.

Article written by:

Investment Strategy Analyst
Equity Sector Analyst, Information Technology

Global Fixed Income Strategist
Equity Sector Analyst, Energy
Global Alternative Investment Strategist