Key Moments
- Wells Fargo analysts expect a sharp reversal in tight liquidity as the Federal Reserve expands its balance sheet into early 2026.
- The Fed plans to buy about $40 billion per month in short-dated Treasury bills, with elevated purchases lasting several months.
- Wells Fargo sees stronger liquidity supporting S&P 500 dip-buying, while tight conditions favor defensive stocks and pressure speculative assets such as quantum computing names and Bitcoin.
Fed Balance Sheet Expansion Seen Easing Liquidity Stress
Liquidity across financial markets remains tight. However, Wells Fargo analysts expect conditions to improve meaningfully as the Federal Reserve expands its balance sheet. They believe this shift could trigger a sharp reversal in liquidity during the first half of 2026.
Recently, the Federal Reserve outlined plans to purchase short-maturity U.S. government debt to manage liquidity. The program is scheduled to begin on Friday. Initially, the Fed will buy roughly $40 billion per month in Treasury bills.
According to the Fed, purchases will remain elevated for several months. This approach aims to offset large increases in non-reserve liabilities expected in April. Afterward, the pace of buying will likely slow in line with seasonal patterns.
Previously, some investors expected renewed asset purchases to begin in early 2026. As a result, the Fed’s decision to act sooner has drawn attention from liquidity-sensitive traders.
What Improving Liquidity Means for S&P 500 Dip Buyers
In a client note, Wells Fargo analysts Ohsung Kwon and John Glascock argued that improving liquidity could boost the appeal of buying equity pullbacks. Consequently, market declines may once again become buying opportunities.
Historically, strong liquidity has supported a simple strategy. Investors buy the S&P 500 after daily declines of more than 1% and sell the following session. According to the analysts, this approach has performed well in similar environments.
| Market Condition | Wells Fargo View on S&P 500 Strategy |
|---|---|
| Tight liquidity | Limits aggressive dip-buying and favors defensive positioning |
| Improving liquidity | Market pullbacks viewed as buying opportunities |
Sector Rotation: Defensive vs. Speculative Assets
Periods of constrained liquidity have often favored defensive stocks. These companies typically generate earnings that are less sensitive to economic swings. As a result, they tend to outperform during tighter conditions.
By contrast, speculative and high-growth segments usually lag. Until liquidity improves, Wells Fargo expects assets such as quantum computing stocks and Bitcoin to underperform broader markets.
Meanwhile, the analysts see a fiscal tailwind emerging in the first half of the year. This support could benefit sectors tied to reflation. In particular, they highlighted energy and materials as areas positioned for stronger returns as price pressures rebuild from low levels.
| Category | Description | Performance Outlook |
|---|---|---|
| Defensive stocks | Earnings viewed as resilient to economic volatility | Expected to outperform during tight liquidity |
| Speculative assets | Quantum computing stocks, Bitcoin | Likely to lag until liquidity improves |
| Reflation sectors | Energy and materials | Seen benefiting from fiscal support in the first half |
Key Risks: Rates and AI Bubble Concerns
Despite a constructive liquidity outlook, Wells Fargo flagged risks. Elevated long-term interest rates are likely to weigh on parts of the market, especially rate-sensitive assets.
In addition, the analysts warned that excess liquidity could fuel an AI-related bubble later in 2026. These concerns stem from growing scrutiny of heavy, debt-funded investment in artificial intelligence infrastructure.





