Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Main Crop Potato Storage Outlook
A main crop potato storage outlook assesses how the principal harvest is likely to perform through storage using volume, quality, variety, shrink, commitments, demand, and next-crop timing. It helps processors distinguish comfortable headline stocks from tight usable supply in a specific region or specification.
Market Data
How to read this market
A main crop potato storage outlook assesses how the principal harvest is likely to perform through storage and into later marketing periods. Relevant data includes harvested volume, intake quality, variety mix, storage capacity, shrink, disease, sprouting, sugar risk, contract demand, release schedules, and expected next-crop timing.
Use the outlook by separating total inventory from usable and accessible stock. Comparing storage conditions with historical drawdown, regional prices, and alternate supply helps identify whether late-season tightness is likely to emerge despite an apparently comfortable main crop.
Data Module
Main crop storage context
Harvested stocksvolume entering storage
Qualityintake condition and variety mix
Storage performanceshrink, disease, and sprout risk
Demandprocessor and customer drawdown
Accessibilitycommitted versus open usable supply
Decision userelease, procurement, and crop-transition planning
Analysis
Why this matters
A large main crop does not guarantee a loose late-season market. If high-quality or high-solids lots draw down quickly, remaining tonnes can become less useful long before total stocks look tight.
The analytical focus should be on the composition and condition of carryover. Quality deterioration, commitments, and location can shrink the effective supply cushion without changing headline inventory.
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 page is for growers, processors, storage operators, lenders, and supply-chain planners that need a forward view of the main crop while it moves through storage. A main crop potato storage outlook combines harvested volume, intake quality, variety mix, storage capacity, expected shrink, disease, sprouting, sugar risk, release schedules, processing demand, contracts, and the timing of the next crop. MassGain’s potato data suite adds regional prices, inventory drawdown, and alternate supply.
The outlook should distinguish total stocks from usable and commercially accessible inventory. A large main crop can still create a tight late-season market if quality deteriorates, high-solids lots draw down quickly, or most remaining volume is committed. MassGain helps teams compare current storage conditions with historical seasons and build balanced, tight, and favorable scenarios by region and product specification.
The analysis supports procurement coverage, storage release, plant intake, grower marketing, collateral review, and crop-transition planning. MassGain does not inspect stores or replace private inventory records. It provides the external market framework needed to understand how long the main crop can support demand, where quality and availability risk are concentrated, and when supplemental or alternate-region supply should be arranged.
Use Case
A processor enters winter with headline main-crop stocks near average. MassGain shows high-solids inventory is drawing down faster and one storage region has worsening quality. Procurement protects the most suitable lots, books a limited secondary-region tranche for late spring, and leaves the better-covered plants unchanged.
FAQs
What belongs in a main crop potato storage outlook?
Stocks, quality, variety, shrink, storage capacity, demand, contracts, release timing, and next-crop transition should be considered.
Why can a large main crop still create late-season tightness?
Quality loss, commitments, rapid drawdown, location, and specification can reduce usable available supply.
How does MassGain make the outlook actionable?
It connects storage conditions with prices, inventory drawdown, plants, demand, and alternate sourcing.
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.