Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Potato Starch Contract Prices
Potato starch contract prices reflect both suitable potato feedstock and the economics of extraction, drying, modification, packaging, and delivery. MassGain supplies the regional potato-market anchor so buyers can separate raw-material pressure from starch recovery, energy, specification, freight, and other conversion costs.
Market Data
How to read this market
Potato starch contract prices reflect both the cost of suitable potato feedstock and the economics of extracting, drying, modifying, packaging, and delivering starch. Relevant factors include dry matter, recoverable starch, variety, regional supply, storage quality, energy, extraction efficiency, food or industrial specifications, freight, volume, and contract duration.
MassGain provides the external potato-market anchor for the raw-material component. Ingredient buyers and starch processors can compare proposed contract movement with regional potato conditions, then separate commodity pressure from conversion, modification, packaging, and logistics costs.
Data Module
Potato starch contract context
Feedstockrelevant regional potato benchmark
Recoverystarch yield and dry-matter economics
Conversionextraction, drying, and energy requirements
Specificationfood, industrial, or modified starch terms
Packaging and freightdelivered ingredient basis
Contract timingterm, volume, and effective-date structure
Analysis
Why this matters
Starch contract prices can diverge from general potato prices because recoverable starch, not raw tonnes alone, determines feedstock value. A stable potato market can coexist with higher starch costs if recovery weakens or energy and processing expenses rise; stronger dry matter can offset part of a higher potato purchase price.
The analytical task is to isolate the raw-material contribution before assessing the remaining contract bridge. MassGain supplies the physical-potato reference, while processor recovery, energy, specification, packaging, and freight determine the finished ingredient economics. That separation lets buyers validate commodity-based adjustments without assuming a general potato index fully explains starch pricing.
Signal 01
Usable Crop Uncertainty Index
UCUI translates crop and market complexity into a simple uncertainty signal. Higher readings indicate greater uncertainty—not necessarily higher prices.
Understand uncertainty. Anticipate risk. Act earlier.
UCUI is designed to analyze potato-industry publications and data signals across regions, varieties, weather, disease, storage, supply, and demand.
WeatherHigh
DiseaseHigh
StorageMedium
SupplyMedium
Single-day snapshot based on a scan of 11,500+ web and social signals. Get historical and real-time data by clicking the button below.
The MassGain Daily
Today’s market analysis.
A daily editorial synthesis of physical potato data, crop signals, market reporting, and what participants should watch next.
September 10, 2026Latest MassGain publication
Potato prices quiet at $30/cwt as regional harvest damage buzzes beneath the surface
Market indicators are stable, but reporting from Europe and select growing areas shows real, localized crop stress — a reminder that steady headline prices can mask uneven physical risk.
Signal 02
MassGain Potato Index
Independent physical-pricing intelligence and market-trend analysis for procurement, forecasting, contracting, and scenario planning.
Core Russet Carton Median
312.45 USD/MT
Latest qualifying physical-market observation
+4.75 (+1.55%)
Price discovery for the physical potato market
MPI is designed to track physical pricing data, price trends, deltas, and divergences across regions and potato types.
Series window45 days
Current public coverageCore russet cartons
Primary source basisQualifying USDA physical rows
UnitUSD per metric tonne
Single-day snapshot based on most recent 45 days worth of data. Limited to US Russets only. Get more complete, global data about all varieties by clicking the button below.
Signal 03
MassGain Spot Reference
An independent spot reference designed for price discovery, contract discussions, procurement comparisons, and risk modeling.
Russet Burbank — U.S. Midsize
305 USD/MT
Demonstration reference format
+1.6% WoW · Confidence: High
A trusted benchmark for pricing, contracts, and risk
MSR is intended to use real transactions and verifiable physical-market data to support negotiations, price checks, contracting, and risk models.
ProductRusset Burbank
SpecificationU.S. midsize, 40–70 count
Reference typePhysical spot benchmark
StatusIn development
Based on most recent 45 days worth of data. Limited to US Russets only. Get more complete, global data about all varities by clicking the button below. Full access also includes historical data -- including depreciated NYMEX/CBOE/EEX spot references -- projections, trends, and AI-driven insights.
The MassGain Product Ladder
From insight to intelligence to action
Four integrated products built for the physical potato market, delivered through public pages, reports, exports, dashboards, and API access.
1
Content
Original research, commentary, aggregated news, and market updates.
- What matters right now?
- What is happening out there?
2
UCUI™
Usable Crop Uncertainty Index: an AI-powered signal of crop risk and market uncertainty.
- Understand uncertainty
- Anticipate risk
- Act earlier
3
MPI™
MassGain Potato Index: independent physical-pricing intelligence and trend analysis.
- Price discovery
- Regional trends
- Procurement planning
4
MSR™
MassGain Spot Reference: an independent benchmark for price discovery and risk modeling.
- Contracts
- Negotiations
- Risk models
Content + UCUI + MPI + MSR + API access
Get historical series, regional detail, constituent data, exports, alerts, and direct data access.
Overview
Who is this for?
This is for food processors that purchase, manufacture, or formulate with potato starch and need an independent reference for reviewing contract prices. Potato starch contract economics reflect more than the underlying potato crop. Starch yield, dry-matter content, extraction efficiency, energy, drying, modification requirements, food-grade specifications, packaging, freight, contract duration, and committed volume can all influence the delivered price. MassGain’s potato data suite gives procurement and finance teams a physical-market anchor for the agricultural component, including regional potato benchmarks, historical movement, supply conditions, and uncertainty.
That separation is useful because starch contracts may move differently from table-stock or processing-potato quotations. A higher potato benchmark may have limited effect when raw-material coverage is fixed, while lower starch recovery or higher conversion costs can raise finished ingredient prices even in a stable crop market. MassGain helps users compare the proposed change with the relevant region and period, then identify the portion that requires a supplier cost bridge or internal yield analysis.
The result is a more disciplined contract review. Processors can normalize competing offers, update standard costs, evaluate index-linked clauses, and explain ingredient inflation to commercial teams. MassGain does not reveal proprietary manufacturing costs or define a universal starch price. It provides an auditable external benchmark that teams can combine with specification, recovery, and logistics data to judge whether contract adjustments are commercially supported.
Use Case
A sauce manufacturer receives an 8% increase on food-grade potato starch. Procurement uses MassGain to compare the supplier’s sourcing region with current potato benchmarks, then adds the contract’s modification, packaging, freight, and minimum-volume terms. The potato market supports only a small portion of the request, while the remaining change comes from conversion and logistics. The buyer negotiates a phased increase and adds a clearer raw-material adjustment formula for the next renewal.
FAQs
What drives potato starch contract prices?
Potato values, starch recovery, energy, drying, modification, specifications, packaging, freight, volume, and contract timing can all affect the price.
Can a general potato price index represent starch costs?
Not by itself; the benchmark must be combined with starch yield, processing, quality, and delivery economics.
How does MassGain support starch contract negotiations?
It isolates the relevant physical potato-market movement so buyers can test the raw-material portion of a proposed adjustment.
Put this market intelligence to work
Get historical data, regional detail, benchmarks, alerts, exports, and API access tailored to your procurement
and market-analysis needs.
Data and Methodology
Professional market-data standards
MassGain is building transparent public market infrastructure. Each live metric will identify its date, unit, coverage, methodology, and source basis.
Data provenance
MassGain uses public, licensed, contributed, and independently derived physical-market information. Source availability and publication schedules vary.
Timing and revisions
Figures may reflect the latest available observation rather than a same-day transaction. Source data and MassGain calculations may be corrected, restated, or revised.
Not transactional pricing
MassGain figures are informational reference values and do not constitute executable bids, offers, settlements, or guarantees that a transaction can occur at the displayed value.
No individualized advice
Content and data are provided for informational and analytical purposes and do not constitute financial, investment, legal, trading, or individualized procurement advice.
Independent publication
Certain observations may be derived from USDA reports. MassGain is independent and is not affiliated with or endorsed by the USDA.
Commercial use and licensing
Public display does not grant rights to reproduce, redistribute, republish, or incorporate MassGain indices or references into commercial products or contracts without authorization.