Pizza CPI · a daily fixed-basket price study

The Frozen Pizza Price Index

Base 100 = Aug 1, 2026
6-item basket · 3 retailers · Phoenix, AZ
DiGiorno · mainstream
Rising Crust Supreme
29.30 oz at series start · GTIN 0007192119331
Kroger
$6.49
22.1¢/oz · promo $4.99 · Sep 7, 2026
Target
$6.49
22.1¢/oz · Sep 7, 2026
Walmart
$5.97
20.4¢/oz · Sep 7, 2026

Unit price

Regular price per ounce, one line per retailer, last observation per day. Steps are repricings; a step with no shelf-price move is shrinkflation.

KrogerTargetWalmart
20.0¢21.0¢22.0¢23.0¢Jul 18Aug 12Sep 7Kroger22.1¢Target22.1¢Walmart20.4¢

Recent observations

DateRetailerRegularPromooz¢/ozStatus
Sep 7, 2026Walmart$5.97—29.3020.4¢ok
Sep 7, 2026Target$6.49—29.3022.1¢ok
Sep 7, 2026Kroger$6.49$4.9929.3022.1¢ok
Sep 6, 2026Walmart$5.97—29.3020.4¢ok
Sep 6, 2026Kroger$6.49$4.9929.3022.1¢ok
Sep 6, 2026Target$6.49—29.3022.1¢ok
Sep 5, 2026Walmart$5.97—29.3020.4¢ok
Sep 5, 2026Kroger$6.49$4.9929.3022.1¢ok
Sep 5, 2026Target$6.49—29.3022.1¢ok
Sep 4, 2026Walmart$5.97—29.3020.4¢ok
Sep 4, 2026Kroger$6.49$4.9929.3022.1¢ok
Sep 4, 2026Target$6.49—29.3022.1¢ok
Sep 3, 2026Walmart$5.97—29.3020.4¢ok
Sep 3, 2026Kroger$6.49$4.9929.3022.1¢ok

Last observation per day; quarantined rows excluded.