AB InBev — Business Economics
Ticker: BUD | Currency: USD (NYSE ADR; also ABI on Euronext Brussels in EUR)
AB InBev is the world's largest brewer — a scale-driven premiumization machine that has shifted from volume growth to revenue-per-hectoliter growth as its primary economic engine. The company operates in ~50 countries with 500+ brands spanning value to super-premium (Budweiser, Corona, Stella Artois, Michelob Ultra, plus hundreds of local champions). It earns ~$59B in annual revenue with normalized EBITDA margins around 33–34%.
How it makes money: Volume × revenue per hectoliter, minus aggressive cost discipline inherited from 3G Capital's ownership culture. Global beer volumes have been roughly flat to slightly declining for years. AB InBev's growth formula is almost entirely premiumization and pricing — trading consumers up from value to premium brands at higher margin. In FY2024, total volumes declined ~1.4% but revenue per hl grew ~5%, delivering organic revenue growth of ~2.6%. This pattern — flat/negative volume offset by positive price/mix — has been the story for a decade.
Trajectory: Mixed. Mexico and parts of Latin America remain strong growth vectors; the US market suffered lasting share loss from the 2023 Bud Light controversy (volumes still below pre-incident levels); China/Asia Pacific faces macro headwinds; Africa offers a long-term secular growth runway but is early-stage. The business is not declining, but it is mature in its core developed markets.
Win-win? Partially. AB InBev has a well-documented reputation for extracting value from suppliers and distributors through scale leverage and exclusive agreements. The 3G-influenced cost culture is efficient but has drawn criticism for squeezing stakeholders. This is not a cooperative ecosystem builder — it is a dominant scale operator.
Key governing metrics: (1) Revenue per hectoliter (the single most important indicator), (2) total volumes in hectoliters, (3) normalized EBITDA margin, (4) net debt/EBITDA (still ~3.0–3.2x; deleveraging from the $100B+ SABMiller deal remains a decade-long overhang), (5) organic revenue growth by region.
Deterioration signals: US share loss is real but stabilizing. No product obsolescence risk — beer is a permanent category. The bigger structural question is whether premiumization can keep offsetting flat volumes indefinitely, and whether the massive debt load constrains capital allocation flexibility.