US Redbook (Aug/08 YY) 8.3% (Prev. 8.7%)

Redbook's weekly same-store sales tally is among the lower-tier US releases and on past form has rarely moved rates or the dollar on its own, given its narrow sample of large general merchandisers and its sensitivity to calendar and promotional timing. The deceleration on the year-on-year reading sits within the kind of week-to-week variation this series routinely produces, and historically it has been the trend across several prints rather than any single week that fed into the broader consumption narrative. Where this series has mattered is as corroboration: it tends to be cited only when it aligns with the chain-store reporting season, monthly retail sales, or the big-box earnings commentary that carry the real signal on the consumer. The distinction worth drawing is between same-store sales at this sample of retailers and total consumption, since the series excludes e-commerce and services, the components that have driven spending growth in recent cycles. Follow-ons are the monthly retail sales print and merchant commentary; a sustained softening across both would carry more weight than this release alone. As it stands this is colour, not a catalyst.