Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Potato Supply Agreement Pricing
Potato supply agreement pricing defines how value changes inside grower, processor, or buyer contracts through base price, regional benchmarks, quality, storage, freight, timing, volume, floors, collars, and review rules. MassGain supplies independent market history so each component can be tested against the crop and region it is meant to represent.
Market Data
How to read this market
Potato supply agreement pricing is the commercial structure that determines how potato value changes inside a grower, processor, or supply contract. Components can include a base price, regional benchmark, variety or quality premiums, storage, freight, delivery timing, volume commitments, floors, collars, and review rules.
MassGain provides independent benchmark history and physical-market context so both buyers and sellers can test whether each pricing component remains aligned with the defined crop and region.
Data Module
Supply agreement pricing context
Base pricestarting contractual value
Benchmarkexternal market reference
Adjustmentsquality, variety, or storage terms
Delivery basistiming and freight obligations
Guardrailsfloor, collar, or review thresholds
Decision usenegotiation, settlement, and renewal
Analysis
Why this matters
Complex agreements work best when each component has a clear market role. A temporary spot spike should not automatically reset contracted volume, and quality or storage payments should not be duplicated inside a broad index adjustment.
MassGain helps make the price bridge reproducible. The analytical value is symmetry and transparency across both rising and falling markets.
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 growers, processors, packers, and procurement teams that need to understand how pricing is structured inside a potato supply agreement. Supply agreement pricing may combine a base potato value with adjustments for region, variety, quality, yield, storage, delivery timing, freight, volume commitments, and market-index movement. MassGain’s potato data suite provides independent benchmarks and physical-market context that help both buyers and sellers test whether those components remain aligned with observable conditions.
The analysis is useful when agreements are more complex than one fixed price. A contract may include floors, collars, quality premiums, storage charges, or periodic resets. MassGain helps users map each mechanism to the relevant market and crop period, compare historical behavior, and identify when a temporary spot event is being applied to volume that was already covered. It also supports balanced review of decreases as well as increases.
MassGain does not draft legal terms or disclose private contracts. It provides a transparent market framework that procurement and commercial teams can use during negotiation, budgeting, settlement, and renewal. The goal is to make the price bridge reproducible and to separate genuine potato-market movement from service, logistics, and relationship-specific terms.
Use Case
A processor renews a multi-year grower agreement that includes a base price, solids premium, storage payment, and annual market adjustment. MassGain maps the adjustment to the relevant regional contract and open-market evidence, then tests how the formula would have behaved in prior tight and surplus years. The parties retain the quality and storage incentives but replace a broad national escalator with a regional, symmetric review band and documented calculation dates.
FAQs
What can determine potato supply agreement pricing?
Base value, region, variety, quality, storage, freight, timing, volume, and market-adjustment terms may all contribute.
Why should pricing components be separated?
Separation makes it easier to validate market movement, avoid double counting, and apply the correct review timing.
Does MassGain provide legal contract advice?
No. It supplies market evidence and methodology that commercial and legal teams can use in their own agreement process.
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.