Baird's upstream inflation monitor for packaging and materials firms in the United States shows a steep year-to-date increase of 30% through May, a pace the firm describes as the quickest since the immediate post-Covid period.
Despite that sharp cumulative rise, Baird flagged a slowdown in the month-to-month rate of inflation in May. The firm suggested this deceleration could reflect an emerging plateau in raw material costs after the substantial spike that followed the Iran war - a development Baird characterizes as directionally positive for companies within its coverage universe.
In outlining its outlook, Baird reiterated a base-case scenario that envisions a step function change in raw material costs followed by a period of relative stability. Under that scenario, the firm expects companies to implement pricing measures that will drive margin recovery beginning in the second half of 2026.
The firm's commentary links the recent moderation in month-over-month inflation to a potential transition away from the rapid input cost escalation seen earlier in the year. While the cumulative year-to-date increase remains substantial, the pace of change in May suggests the acute phase of cost inflation may be easing.
For companies that supply packaging and related materials, the combination of a likely plateau in raw material costs and the implementation of pricing initiatives is central to Baird's forecast for improved margins later in the forecast window. The firm did not alter its base-case timing, pointing specifically to margin recovery beginning in H2 2026 as the expected outcome if the observed trends persist.
Baird's findings speak directly to producers and suppliers of packaging materials and to market participants tracking margin dynamics across the sector. The firm framed the May slowdown as a constructive directional signal, while maintaining its view that a structural step change in costs has occurred and will be followed by a plateau rather than a rapid return to prior cost levels.