BofA cuts Comcast stock price target on broadband pressure

BofA cut Comcast's price target to $35 from $37 while retaining a Buy rating, citing worsening broadband pressure and forecasting 130,000 Q3 2026 broadband subscriber losses versus its prior 90,000-loss estimate. The firm expects connectivity and platforms EBITDA of $7.58 billion, down 4.5% year over year, although management expects full-year broadband losses to narrow and more than 70% of maturing wireless promotional lines to convert to paid plans. Comcast previously beat Q2 2026 estimates with adjusted EPS of $1.04 versus $0.96 consensus and $29.94 billion in revenue versus $29.25 billion expected.

Analysis

CMCSA’s low earnings multiple is not, by itself, a catalyst: fixed broadband is moving from a local cable duopoly toward price-led fiber competition, where retention requires promotional pricing and raises churn-management costs. The key underwriting issue is whether broadband revenue attrition stabilizes before connectivity EBITDA margins reset lower; wireless conversions help reduce household churn but are unlikely to replace high-margin broadband economics if fiber overbuilds expand. A lower terminal-margin assumption can justify continued multiple compression despite the apparent FCF yield.

Near term, the stock is likely range-bound until third-quarter subscriber, ARPU, and connectivity-EBITDA trends establish whether the loss rate is peaking. The relevant catalyst path over 1-3 months is a sequential improvement in net adds and a smaller EBITDA decline; failure would force another round of 2027 estimate cuts. Over 6-18 months, the more important second-order risk is that aggressive fiber pricing by private operators and telcos makes Comcast’s network-upgrade spending structurally defensive rather than growth-accretive.

The contrarian case is that the market is treating all subscriber losses as permanent while underweighting the cash-flow durability of the installed base, wireless bundle retention, and management’s capacity to return capital. But that thesis requires evidence that price competition is geographically contained; broad ARPU deterioration alongside accelerating losses would turn the dividend/FCF narrative into a value trap. Do not extrapolate a single quarterly earnings beat, particularly when content and advertising timing can mask underlying connectivity deterioration.

Key Decisions for Investors

• Remain neutral CMCSA into third-quarter results; upgrade to a tactical long only if broadband losses are no worse than roughly 130k, broadband ARPU stops declining sequentially, and connectivity EBITDA declines less than 4.5% year over year. A 10-15% rerating is plausible on stabilization; renewed estimate cuts are the downside risk.
• For existing CMCSA exposure, use a 3-6 month risk-defined collar or reduce on rallies until management demonstrates that wireless retention offsets, rather than merely accompanies, broadband churn. Thesis is falsified by a second consecutive quarter of worsening ARPU and subscriber losses.
• Watch fiber-heavy telco competitors and local-market pricing disclosures rather than treating CMCSA as an isolated cable story. An acceleration in $30-$40 promotional offers or elevated Comcast retention spending is a warning that 2027 margin expectations remain too high.
• No read-through trade is warranted in APP, SMCI, BAC, or GS from this item; their inclusion is incidental and does not provide a fundamental catalyst.