> ## Documentation Index
> Fetch the complete documentation index at: https://docs.sourcemedium.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Top Selling Products

> How to identify your top-selling products by revenue, orders, and quantity using SourceMedium order line data

Use this guide to find your top-selling products and understand how product performance changes by channel and customer type.

## Recommended tables

* Order lines: [`obt_order_lines`](/data-activation/data-tables/sm_transformed_v2/obt_order_lines)
* Orders (for filtering/segmentation): [`obt_orders`](/data-activation/data-tables/sm_transformed_v2/obt_orders)

## Suggested workflow

1. Filter to valid orders (`is_order_sm_valid = TRUE`).
2. Aggregate by product (and optionally variant) to compute:
   * Orders containing product
   * Quantity sold
   * Net revenue
3. Add slices:
   * Channel (`sm_channel`)
   * New vs repeat
   * Discount codes

Tip: If you want “top converting” vs “top selling”, start from funnel events rather than order lines.