Comcast Q1 earnings beat but revenue and EPS decline YoY

What happened

Comcast reported Q1 2026 earnings of $0.79 per share, beating the Zacks Consensus Estimate of $0.73, but down sharply from $1.09 a year ago. Revenue also surpassed expectations, though the year-over-year decline underscores ongoing pressure from broadband subscriber losses and the pricing reset. The DeepValue report's thesis—that Comcast's broadband franchise is structurally pressured but supported by wireless convergence, parks, and Peacock—remains intact, with Q1 results consistent with near-term drag expected to ease by late 2026. Management's guidance for margin stabilization in the second half of 2026 will be critical to validate the base case of a mid-$30s valuation. The current valuation at ~5.5x EPS continues to price in significant deterioration, offering an asymmetric risk-reward if broadband economics stabilize as projected.

Implication

The Q1 earnings beat is a minor positive but does not change the structural narrative of broadband pressure. Investors should closely watch Q2 and Q3 trends in Connectivity & Platforms EBITDA margins and broadband net adds. If margins stabilize as management expects by late 2026, the current valuation offers compelling upside via cash returns and multiple normalization. However, any further deterioration in broadband economics or failure to narrow Peacock losses would increase downside risk toward the bear case of $22.

Thesis delta

No material shift in thesis. Q1 results align with the base case of near-term broadband margin compression and gradual improvement in streaming and parks. The earnings beat relative to consensus is consistent with management's guidance for several quarters of drag. The key catalyst remains the 2H 2026 recovery in broadband margins and conversion of free wireless lines. The thesis continues to assume stable-to-modestly declining earnings and sustained capital returns, with the market pricing in excessive pessimism.