Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Potato Storage Intake Grading
Potato storage intake grading converts arriving loads into defined quality and size categories while preserving the detailed profile behind the grade. Storage operators and wholesalers can forecast packout, assign cohorts, value realistic sales channels, and distinguish two nominally similar grades with different holding or end-use potential.
Market Data
How to read this market
Potato storage-intake-grading data classifies incoming potatoes by size, defects, condition, cleanliness, variety, and the relevant fresh, processing, seed, or customer standard. The market object is the graded intake lot tied to its detailed quality profile and storage destination.
Use the data to forecast packout, assign storage cohorts, reconcile supplier commitments, and value inventory by realistic market channel. Preserve size and defect distributions because two lots in the same broad grade can have different storage and commercial outcomes.
Data Module
Potato Storage Intake Grading
Market objectgraded incoming lot
Primary measuresgrade, size, defects
Key dimensionssupplier, variety, facility, use
Commercial useinventory allocation and valuation
Storage contextmaturity and condition
Compare withpackout, premiums, customer demand
Analysis
Why this matters
Grade is not the same as storage potential or processing value. A nominally equal grade can contain different size mixes, damage levels, solids, or physiological condition.
Commercial interpretation should retain the underlying distribution and intended end use. That prevents every stored tonne from being valued as though it has equal market access and holding performance.
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 storage operators, packers, wholesalers, growers, and procurement teams that grade potatoes as they enter storage. Storage intake grading converts incoming loads into standardized categories based on size, defects, condition, variety, cleanliness, and the applicable fresh, processing, seed, or customer specification. MassGain helps users connect the grade result with inventory value, storage strategy, contract compliance, and available markets.
A grade label is only the beginning of the decision. Two lots assigned the same broad grade may have different size distributions, storage age, bruising, disease risk, dry matter, or end-use suitability. MassGain preserves the detailed intake profile and compares it with regional crop quality, historical premiums and discounts, customer demand, processing requirements, and freight. Storage managers can allocate bins and movement schedules, packers can forecast pack-out, procurement can reconcile supplier commitments, and finance can value inventory according to realistic sale channels. The platform also helps identify when a regional quality issue changes the normal relationship between grades and prices. MassGain does not issue official grades or replace inspection authorities. It provides the analytical layer needed to apply grading consistently, understand quality-adjusted supply, and avoid valuing every stored tonne as though it has the same market access or expected holding performance.
Use Case
A packer receives a crop with normal total volume but fewer premium large potatoes. MassGain combines intake grade and size distributions with customer orders and regional price spreads. Premium lots are protected for contracted programs, while lower grades are redirected early before storage costs erode their value.
FAQs
What does storage intake grading determine?
It classifies incoming potatoes by defined size, quality, condition, defects, variety, and market requirements.
Is grade the same as storage potential?
No. Maturity, damage, disease, temperature, and physiological condition also affect holding performance.
How does MassGain use grade data?
It links grade and size mix with prices, contracts, pack-out, storage strategy, and destination demand.
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.