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Wall Street Wednesday · Episode 12

The $420 Billion AI Debt Wave — Who Will Finance the Intelligence Economy?

Unbearably Bullish with Donald B. Johns III · Sep 23, 2026 · 21 min

Show Notes

AI is becoming a credit story. Donald follows the borrowed dollar behind the AI build-out: the capital stack, the three clocks and a 10-point AI credit dashboard.

Wall Street Wednesday #12

Artificial intelligence may feel weightless. You type a question and an answer appears.

But behind every answer there is a chip. Behind every chip, a data center. Behind every data center, land, construction, cooling, electricity and transmission. And behind an increasing share of that infrastructure, there may soon be something else.

Debt.

Hyperscalers could issue $420 billion of debt next year, according to Goldman Sachs data cited by Reuters. The AI race is no longer only a competition for better models and faster chips. It is becoming a competition for capital.

In this Wall Street Wednesday episode of the Unbearably Bullish Podcast, Donald Johns stops following the algorithm and starts following the borrowed dollar.

Equity can wait for the dream. Debt sends the invoice.

In This Episode

  • How one borrowed dollar travels through chips, data centers, power and construction
  • The AI capital stack: cash flow, bonds, bank loans, private credit, project debt and equity
  • The AI debt wave on trial: 🐻 the Bear's prosecution vs. 🐂 the Bull's defense
  • The three clocks: construction, revenue and debt
  • The Bond Vigilante's four words: cash flow, covenants, maturities, repayment
  • Why ten AI issuers may still be one underlying bet
  • Four stress-test scenarios for AI financing
  • The 10-point AI Credit Dashboard
  • This week's Wall Street Wednesday Challenge

A resilient capital structure should not require perfect execution.

Follow the chips. Follow the electricity. Follow the cash flow. But most importantly, FOLLOW THE BORROWED DOLLAR.

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