Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Processor Potato Stocks
Processor potato stocks are raw potatoes controlled or held for future production and should be mapped by plant, region, variety, quality, product commitment, and storage age. MassGain connects that inventory with production schedules and regional replacement markets so teams can identify local gaps hidden by network-wide totals.
Market Data
How to read this market
Processor potato stocks measure raw potatoes controlled or held by processing companies for future production. Useful data should be segmented by plant, region, variety, quality, product commitment, storage age, and expected production schedule.
Use processor stocks to assess raw-material coverage, working capital, plant continuity, and replacement exposure. Compare total holdings with the location and specification needs of individual plants because network-wide inventory can conceal local gaps.
Data Module
Processor stock context
Inventoryraw potatoes controlled by processors
Plant allocationlocation and facility coverage
Specificationvariety and quality fit
Storage agecondition and remaining life
Production demandexpected draw by plant and product
Decision usecoverage, transfer, and supplemental sourcing
Analysis
Why this matters
Processor inventory can be both protection and risk. Strong stocks reduce immediate exposure to a tight market, but aging or off-spec potatoes can overstate usable coverage and increase shrink or recovery loss.
Network totals are especially misleading when inventory is concentrated in the wrong location. One plant may be well supplied while another must buy expensive local spot volume. The strongest analysis maps usable stock to plant demand and the cost of moving or replacing it.
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 16, 2026Latest MassGain publication
Potato market steady for now; Russia’s smaller crop is the salient risk
Spot prices are flat and USDA terminal reports read ‘market steady,’ but a renewed forecast for a smaller Russian harvest and recent regional harvest stress leave seasonal import timing and storage losses as the key uncertainty.
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 food processors, procurement teams, finance leaders, lenders, and market analysts that need to track potatoes held by processing companies. Processor potato stocks may include raw material at plants, contracted inventory in storage, or other company-controlled supplies reported for a defined period. MassGain helps users interpret the figure alongside production schedules, plant utilization, product mix, storage quality, contracted coverage, and regional replacement markets.
Processor-held inventory can reveal both security and risk. Strong stocks may protect throughput during a tight market, but aging or low-quality potatoes can overstate usable coverage. A low inventory position may be intentional under just-in-time operations or may expose the processor to costly supplemental purchases. MassGain compares processor stocks with historical operating patterns, expected intake, finished-product demand, and regional availability. Procurement can identify future gaps, finance can estimate working-capital and margin sensitivity, and lenders can test whether reported inventory supports the borrower’s production plan. The result is a plant-relevant view of how much raw material is truly available, how long it may last, and what replacement exposure remains.
Use Case
A processor reports adequate raw-potato stocks for eight weeks of production. MassGain shows the inventory is concentrated at two plants, while a third facility has only three weeks of specification-compliant material and faces a tightening local market. The company transfers selected volume and books supplemental supply for the exposed plant.
FAQs
What are processor potato stocks?
They are potatoes controlled or held by processors for current or future production.
Why can total processor stocks hide risk?
Inventory may be unevenly located, committed to products, aging, or unsuitable for certain plants.
How does MassGain support processor stock planning?
It links inventory with plant demand, quality, utilization, contracts, storage, and regional replacement supply.
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.