First Horizon's $4.5B Mortgage Sale: A Smart Bet for Long-Term Investors

First Horizon (FHN) announced on its Q3 2026 earnings call that it will sell approximately $4.5 billion of low-yielding residential mortgage loans. These loans are considered non-core because they come with minimal customer deposits and don't fit the bank's focus on full client relationships.

The sale is part of a broader balance sheet repositioning strategy. By removing these lower-yielding assets, First Horizon frees up capacity to reinvest in higher-yielding commercial client lending, which management believes will drive better returns.

Management expects the transaction to be accretive to earnings, with a roughly 4% boost to earnings per share (EPS) in 2027 and an improvement in return on tangible common equity (ROTCE) of about 150 basis points. The bank also plans to resume share buybacks in Q4, maintaining its CET1 capital ratio.

Additionally, First Horizon reported strong deposit growth of over $1 billion in the quarter, which helped offset expensive wholesale funding and kept its net interest margin (NIM) in line with expectations at 3.48%.

Looking ahead, commercial loan demand remains steady, and the bank's actions increase its asset sensitivity, positioning it well for a rising interest rate environment.

This move is significant because it directly addresses a key drag on First Horizon's profitability: low-yielding assets that tie up capital without generating meaningful deposits. By selling these mortgages, the bank can redeploy capital into higher-yielding commercial loans, which should improve its net interest margin and overall returns.

The expected 4% EPS accretion in 2027 and 150 basis point improvement in ROTCE are tangible benefits that could lead to a higher stock price as earnings grow. Moreover, the resumption of share buybacks signals confidence in the bank's capital position and provides a floor for the stock.

Strong deposit growth is another positive, as it reduces reliance on wholesale funding and supports the net interest margin. This deposit momentum, combined with the balance sheet repositioning, creates a virtuous cycle: more deposits lead to more lending capacity, which drives earnings growth.

For long-term investors, this strategic shift demonstrates management's commitment to enhancing shareholder value. It also positions First Horizon to benefit from a rising rate environment, as asset sensitivity increases. Overall, the news reinforces the case for FHN as a solid long-term holding in the banking sector.