Financial research concept

Fertilizer Phosphate Gross Margin

Fertilizer phosphate gross margin is phosphate-segment net sales less the segment's reported cost of goods sold.

By Lee BaileyPublished Sep 24, 2026
Research context

See what supports this page, how current it is, and where comparable or historical context is available.

Research date
Sep 24, 2026Use the dated article and cited sources for the definition, examples, and stated limitations.
Operating-model context
18 connected conceptsPart of the reviewed Fertilizer & Nutrient Economics; issuer definitions remain distinct where disclosed.
Company examples
1 reviewed companyRelationships reflect supported examples, not a normalized cross-company KPI ranking.
  1. Why it matters
  2. Investor caution
  3. Part of the Fertilizer & Nutrient Economics
  4. See It in Company Research
  5. Continue Research

fertilizer phosphate gross margin is phosphate-segment net sales less the segment's reported cost of goods sold.

Why it matters

Gross margin shows how selling prices, sales volumes, raw-material costs, conversion costs, maintenance, logistics, and other production economics combine before broader corporate expenses. Mosaic reported $437.3 million of Phosphate gross margin in 2025.

Investor caution

Gross margin is a dollar profit measure, not a standardized per-tonne margin. Product mix, purchased tonnes, freight, rock sales, plant outages, and issuer-specific cost classification can materially change the result.

Primary source: Mosaic 2025 Form 10-K.

Part of the Fertilizer & Nutrient Economics

Connect phosphate and potash realized pricing, sales volumes, production, utilization, raw-material inputs, segment margins, and resource taxes to understand fertilizer producer economics.

How the model fits together
  • Phosphate price, volume, and margin: Finished-product sales volume and average selling price frame phosphate monetization, while the product-specific DAP FOB mine price separates benchmark-product economics from broader mix. Net sales and gross margin show how price and volume convert into segment profitability without assuming one quoted fertilizer price explains all revenue.
  • Phosphate production and input-cost stack: Production volume and operating rate describe supply and capacity use, while consumed ammonia, sulfur, and phosphate-rock costs expose three major input layers. These inputs help explain gross-margin movement but do not form a complete standardized production-cost formula.
  • Potash price, volume, capacity, and resource burden: Sales volume, average finished-product selling price, and MOP FOB mine price connect shipment and product-specific monetization. Production volume and operating rate show supply-side utilization, while gross margin and Canadian resource taxes show how operating economics and resource-based charges convert into segment profitability.

See It in Company Research

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