CRH — PMI and the Global Building Materials Cycle

CRH is the world's largest building materials company by revenue — supplying aggregates, cement, asphalt, architectural products and building distribution services across 30 countries. The Global Manufacturing PMI is the primary cycle driver because infrastructure investment, which accounts for the majority of CRH's revenues, is highly sensitive to industrial economic confidence and government spending cycles.

Why PMI Drives CRH

CRH's business splits broadly into three parts: Americas Materials (aggregates, asphalt, ready-mixed concrete for US infrastructure), Europe Materials (cement, aggregates, concrete products) and Building Products (architectural and structural products). All three segments are sensitive to the Global PMI because they supply the raw materials and components for construction projects that are sanctioned during periods of economic confidence.

CRH's unique feature is its massive US infrastructure exposure — approximately 45% of revenues come from North America, where the $1.2 trillion Infrastructure Investment and Jobs Act provides a structural demand floor beneath the PMI cycle. This means each successive PMI trough for CRH should be shallower than the previous one.

The PMI Cycle 2015–16: +46% in 13 Months

Global PMI fell below 49.0 in October 2015 as China's industrial slowdown created global construction uncertainty. CRH fell to €24. The PMI recovery through 2016 — driven by Chinese fiscal stimulus and European infrastructure spending — lifted CRH to €35 by November 2016. A gain of 46% in 13 months.

CRH's Exceptional Long-Term Compounding

What makes CRH unique as a cyclical investment is that its organic growth rate of 5–7% per year (driven by infrastructure spending and population growth) compounds the cycle returns significantly. Each PMI cycle low finds CRH at a structurally higher earnings base than the previous one — meaning investors who repeatedly buy CRH at PMI troughs have historically generated exceptional long-term returns.

CRH's relisting on the NYSE in 2023 (with its primary listing moving to New York) has significantly increased its institutional ownership and liquidity, though it retains its Euronext Dublin listing.

Key Risks

CRH's main risks are execution risk on its massive acquisition programme (which has involved hundreds of bolt-on deals over decades), US regulatory risk (potential antitrust scrutiny of aggregates concentration in some markets), and the long-term decarbonisation of cement and concrete (which will require significant capital investment).

Cycle Performance Summary