Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Potato Shape Specification
A potato shape specification defines the physical form and tolerance required for a commercial use. MassGain connects round, oval, oblong, long, blocky, and irregular profiles with variety, crop conditions, cutting or peeling recovery, packout, regional supply, and delivered economics.
Market Data
How to read this market
Potato shape-specification data describes the physical form required for a potato lot, using terms such as round, oval, oblong, long, blocky, or irregular together with measurable tolerances. The market object is the lot's shape distribution linked to variety, size, region, crop conditions, and intended fresh or processing use.
Use the data to compare qualifying supply and expected operational recovery for fries, wedges, peeled products, whole packs, or mechanical handling. Connect shape with cut yield, trim, packout, line fit, and regional availability rather than assuming a named variety will always deliver the same form.
Data Module
Potato Shape Specification
Market objectlot shape distribution
Primary measuresform and tolerance
Key dimensionsvariety, size, region, end use
Commercial usequalification and recovery planning
Operational linkscutting, peeling, packout, handling
Compare withavailable volume and delivered cost
Analysis
Why this matters
Shape matters because the same gross tonnes can produce very different saleable output. An oval lot may be acceptable for peeled or wedge products while creating weaker long-fry recovery than a more elongated profile.
Commercial interpretation should value the specification against the end use. A tighter shape requirement is justified when it materially improves finished yield or presentation; otherwise it can create unnecessary supplier concentration and premium.
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 procurement and market-intelligence teams working with potato shape specifications. MassGain translates terms such as round, oval, oblong, long, blocky, or irregular into measurable commercial attributes tied to variety, size, end use, and tolerance.
It connects shape distribution with crop conditions, regional availability, packout, cutting recovery, peeling loss, package presentation, and finished-product requirements. Buyers can determine whether a strict shape standard is necessary for fry length, wedge uniformity, whole-pack appearance, or mechanical handling, and quantify the cost of excluding otherwise usable potatoes. Suppliers can estimate sorting and downgrade exposure, while operations can compare actual plant recovery across shape profiles.
The suite preserves the inspection method and avoids assuming that all lots of a named variety share the same shape. MassGain does not certify grade or finished-product quality. It provides a transparent framework for matching physical form with market supply and operational value.
Use Case
A wedge processor specifies elongated potatoes but receives a lower-priced oval lot. MassGain compares cut recovery, piece uniformity, line speed, and regional availability. The oval lot performs well for one wedge SKU but not another, so the processor splits the award by product instead of rejecting the entire offer.
FAQs
What is a potato shape specification?
It defines the acceptable physical form and tolerance for a particular commercial use.
Why does shape affect processing economics?
It changes cut recovery, piece consistency, trim, package fit, and finished-product mix.
How does MassGain evaluate shape alternatives?
It compares measured lot profiles with end-use performance, available volume, and price.
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.