Most resellers focus on profit.
They look at buy price vs sell price
and think they understand their business.
They don’t.
Because profit doesn’t tell you speed.
And speed is what drives cash.
Sell-through rate is simple.
It’s how much of your inventory actually sells
within a certain time.
Example:
You list 100 items.
After 90 days:
That’s a 20% sell-through rate.
Now compare that:
Seller A:
Seller B:
Who makes more money?
Seller B.
Every time.
Because money sitting in stock is dead.
You can’t reinvest it.
You can’t scale it.
You can’t grow with it.
Fast inventory compounds.
Slow inventory stalls.
Most resellers don’t have bad items.
They have slow items.
And slow items create hidden costs:
When you track sell-through rate:
This is how real resellers think.
Not just profit.
Speed and profit.
If you want to stop guessing and see your real numbers: