Allegion (ALLE) concentration risks

The company's concentration profile is narrow and well-defined. The only disclosed exposure is customer concentration: the ten largest customers accounted for approximately 26% of total net revenues in 2025, a medium-share dependency by disclosed size. Because this is a dependency in character rather than a structural feature of the end-market, the exposure reflects reliance on specific buying relationships rather than an inevitable consequence of how the company's revenues are distributed globally. That said, 26% across ten customers implies that no individual name dominates, and the absence of any single-customer disclosure in the filing supports a reading of diffuse rather than pinpointed buyer risk. A change in spending patterns at one or two large accounts could create revenue variability at the margin, but the breadth of the ten-name group limits the impact any single buyer could impose. There are no disclosed geographic, product, or supplier concentrations to layer on top of this customer dependency. On balance, the overall concentration profile is limited in scope. The disclosed customer share is moderate, and its diffuse character — spread across ten buyers with no named dominant counterparty — means the primary monitoring variable is whether any single account grows disproportionately in future periods rather than any immediate idiosyncratic risk.

For the engine’s reasoning on ALLE’s current verdict — including which dimensions drove the score — see the per-dimension breakdown.

Concentration counts reflect items disclosed in each peer’s most recent 10-K; disclosed-size classification uses TrendMatrix’s internal 10-K extraction taxonomy.