Canadian Imperial Bank of Commerce is exiting the Caribbean market, agreeing to sell its 91.7% stake in CIBC Caribbean to Bank of N.T. Butterfield & Son for approximately $1.6 billion. The transaction includes $1 billion in cash plus 52.1 million Butterfield shares worth $645 million, giving CIBC a 22% ownership position in the acquiring bank.

The sale coincides with strong second-quarter results showing net income of C$2.47 billion, a 23% increase from last year's C$2.01 billion. Adjusted per-share earnings reached C$2.54, exceeding analyst expectations. CIBC also announced a $30 million share buyback program, representing roughly 3.3% of outstanding shares, which will commence after regulatory filing.

CIBC expects its common equity Tier 1 ratio to improve by 0.24 percentage points, strengthening capital position beyond regulatory requirements. The divestiture reflects a strategic shift toward North American growth opportunities. Both companies anticipate closing in the first half of 2027, pending regulatory approvals and Butterfield shareholder consent.

This transaction simplifies CIBC's geographic footprint while generating substantial capital that could fund domestic expansion or improve shareholder returns through additional buybacks.