Formulas

$ Volume (or sales)

unit sales x unit price

growth rate (% chg)

($ volume / $ volume year ago) - 1

absolute $ change

$ volume - $ volume year ago

category $ share

(brand or segment $ volume / category $ volume) x 100

share point change

$ share - $ share year ago

retailer share of market (or market share)

(retailer $ volume / market $ volume) x 100

ACV

All Commodity Volume market share OR total sales volume OR all category sales; definition: a sum of all category sales in the total store usually derived from 3rd party scanned sales or panel data

what do you need to find the "index vs ASV" calculation

both total acv and category sales for both the retailer and for the comparative market; to drill down further you also need segment and brand sales for retailer and comparative market

index vs ACV share

retailer market share (by category) / acv share

index vs acv share definition

calculates the index between retailer's market share within a category and their acv share

$ Volume Opportunity Gap

(target retailer market $ share by product group - current retailer mkt $ share by product group) / 100 x product market $ volume

item share

# of current items by product group / total # of category items