Alphacast High Frequency CPI - June 15th to 21th 2026
Alphacast High Frequency CPI: Inflation was 0.27% WoW
Weekly inflation moderated in the third week of June. Consumer prices rose 0.27% WoW, down from a revised 0.41% in the previous week, pointing to a slower weekly pace. On a running basis, inflation eased to 2.5% MoM, while the annual rate remained broadly stable at around 34% YoY.
All major components decelerated during the week. Core inflation slowed to 0.35% WoW from 0.45%, while seasonal prices rose 0.34%, down from 0.42% previously. Regulated prices recorded the sharpest slowdown, increasing just 0.09% WoW compared with 0.33% in the previous week, as the impact of scheduled increases at the beginning of the month continued to fade. The broad-based moderation across components pulled headline inflation lower in the third week of June.
*Notes:
1: The full 2026 series was revised following an improvement in our seasonal price estimation model.*