SSLT Global
Bulk Cargo

Bulk Shipment Profitability Calculator

Estimate margin per MT and total profit on a bulk cargo shipment, including freight, quality penalties, inspection, finance and insurance cost, plus breakeven sale price.

Bulk CargoMarginBreakeven
Margin per MT
$6.97
6.22% margin
Total Margin
$383,158.39
Breakeven Sale Price
$105.03/MT
Sale price at zero margin
Revenue
$6,160,000.00
Purchase Cost
$4,950,000.00
Freight Cost
$660,000.00
Quality Penalty Cost
$82,500.00
Insurance Cost
$8,415.00
Finance Cost
$52,926.61
45 days @ 7.5% p.a.
Total Cost
$5,776,841.61

Overview & methodology

What is a bulk shipment profitability calculator?
A shipment margin estimator calculates the total margin per MT and total profit for a bulk trade transaction. In 2026, it accounts for purchase/sale prices, freight, quality penalties, and the cost of working capital (finance) over the voyage duration.

Numerical Example: Iron Ore Trade Margin

These are the calculator's default inputs. Total cost = purchase + freight + quality penalty + 0.15% insurance + inspection ($8,000) + other costs ($15,000) + finance on that sum. At a $105 sale price the same trade would lose about $0.03/MT, which shows how thin bulk margins are.

Quantity55,000 MT
Purchase Price$90/MT
Sale Price$112/MT
Freight$12/MT
Quality penalty$1.50/MT
Total cost incl. 45 days finance at 7.5%$5,776,841.61
Net Margin$6.97/MT ($383,158 total)
Source: SSLT Global - Bulk Trade MethodologyOfficial Resource
Last reviewed: August 2026

Method note: calculations run in your browser using the formulas and published rule books cited on this page. Results are free estimates for planning, with no login required, and should be confirmed with your bank, broker or the official source before you commit.

Frequently asked questions

How do I calculate margin per tonne on a bulk cargo?

Start from the sale price (FOB or CFR), deduct purchase cost, ocean freight, quality penalties, inspection, finance cost over the working-capital days, insurance and other trade costs. The residual is margin per MT; multiply by the cargo quantity for the shipment result.