SKN | Banking Giants Face Mixed Earnings as AI Financing Risks and Rate Volatility Reshape Markets

Key Takeaways:

• Bank earnings diverge: Goldman Sachs and Citigroup delivered strong results, while JPMorgan Chase and Bank of America missed estimates, according to the weekly review.
• Capital markets remain active: Trading, investment banking, and merger activity supported major financial institutions, although mortgage lending and some fixed-income trading faced pressure.
• AI financing risk emerges: Concerns about the cost and sustainability of AI infrastructure financing contributed to volatility across technology-related assets and broader markets.

Major U.S. banks entered the latest reporting period against a backdrop of volatile Treasury yields, persistent inflation, and growing questions about how artificial intelligence infrastructure will be financed. The October 16 weekly market review highlighted a mixed picture across the banking sector: capital-markets activity remained robust, but earnings performance varied by institution, while higher borrowing costs weighed on parts of traditional lending. For institutional clients and globally diversified wealth holders, the results underscore the importance of examining each bank’s earnings mix, funding conditions, and exposure to changing market dynamics.

Goldman Sachs and Citigroup Demonstrate Capital-Markets Strength

Goldman Sachs delivered a strong quarter, with revenue increasing 23% year over year, supported by investment banking fees and wealth management growth. Its performance illustrates how active transaction markets and institutional client demand can support earnings even when broader financial conditions remain unsettled.

Citigroup also exceeded expectations, reporting its strongest third-quarter revenue in a decade, according to the review. These results point to the continuing contribution of capital markets and client activity to large-bank performance. However, the report did not provide enough detail to establish that the same drivers contributed equally to both institutions or that their performance will continue at the same pace.

Mixed Results Highlight Different Banking Pressures

Not every major institution matched the stronger performances. JPMorgan Chase and Bank of America missed earnings estimates, while Wells Fargo reported mixed results. The review also noted that mortgage and home-loan volumes broadly declined during the quarter as borrowing costs increased, while fixed-income trading volumes were generally flat or slightly lower.

These differences matter because large banks rely on distinct combinations of lending, deposits, trading, advisory services, and wealth management. Higher interest rates can support income on certain assets but also increase funding costs and constrain loan demand. For clients assessing banking counterparties, headline earnings alone therefore provide an incomplete picture of operating resilience.

BNY, BlackRock and Schwab Report Continued Business Growth

Developments among financial services firms offered further evidence of uneven but continued activity. Bank of New York Mellon reported earnings per share growth of 24% and revenue growth of 12%, while BlackRock recorded a 38% increase in earnings per share and stronger-than-expected net inflows.

Charles Schwab reported earnings per share growth of 29%, alongside a 15% year-over-year increase in total client assets to $13.33 trillion. Revenue increased 17%, although it narrowly missed expectations. These results highlight the importance of client assets, investment flows, and service demand alongside traditional banking metrics.

AI Financing Becomes a Broader Financial Risk Consideration

The review identified concerns about financing for AI infrastructure as a source of pressure across technology-related assets. Industry executives warned that financing availability could become a more significant constraint on AI expansion than physical supplies of chips or power. If borrowing costs rise or lenders become more selective, capital-intensive projects could face delays, potentially affecting the banks and financial firms involved in funding them.

Looking ahead, investors should monitor whether capital-markets activity remains strong, whether higher borrowing costs further constrain lending, and whether AI infrastructure projects can attract sustainable financing. For international wealth holders, the key distinction is between institutions benefiting from current transaction activity and those exposed to funding or credit pressures if market conditions deteriorate. For a confidential discussion regarding your cross-border banking structure and global wealth management arrangements, contact our senior advisory team.