Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Potato Spot Benchmark Methodology
Potato spot benchmark methodology defines how near-term physical potato values are assessed for a specific region, product, quality, delivery window, and commercial basis. MassGain classifies trades, firm bids, offers, emergency transactions, volume, freight treatment, contributor breadth, and dispersion so thin markets can be represented without false precision.
Market Data
How to read this market
Potato spot benchmark methodology defines how near-term physical potato values are assessed for a specific region, product, quality, delivery window, and commercial basis. The object should preserve eligible trades, firm bids and offers, observation timing, volume thresholds, freight treatment, exceptional transactions, contributor breadth, and fallback rules.
Use the methodology to distinguish representative spot evidence from emergency purchases, stale indications, or longer-term contracts. Track dispersion and market depth so a thin physical market can be published with appropriate confidence rather than false precision.
Data Module
Potato Spot Benchmark Methodology
Marketnear-term physical potato market
Productmatched variety, quality, and region
Evidencetrades, firm bids, and firm offers
Windowdefined delivery and observation period
Confidencebreadth, dispersion, and fallback rules
Decision usespot-price assessment
Analysis
Why this matters
Thin spot markets create a tension between ignoring real scarcity and over-weighting one distressed trade. The benchmark should therefore classify evidence by representativeness and preserve emergency prices separately when appropriate. Confidence should fall when breadth declines even if a numerical assessment can still be produced.
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 benchmark developers, procurement teams, processors, and analysts that need a defensible methodology for measuring spot potato markets. A spot benchmark should define near-term delivery, eligible products, regions, specifications, transaction or quote types, observation window, volume thresholds, freight basis, and treatment of exceptional or distressed trades. MassGain helps users distinguish executable spot evidence from stale indications or private contracts that do not belong in the assessment.
Spot markets can be thin and volatile, particularly for processing-grade or variety-specific potatoes. A single urgent purchase may not represent the broader market, while too much filtering can remove genuine scarcity signals. MassGain combines transaction classifications, contributor breadth, price dispersion, bid-offer information, regional availability, and historical patterns. Analysts can assess confidence, procurement teams can validate short-cover purchases, and governance users can document fallback or suspension rules during disrupted markets. The result is a transparent methodology that shows how each observation enters the benchmark and when expert judgment is required. MassGain does not imply that every assessed value is executable for every volume; it provides the framework needed to produce and apply spot references with appropriate caution.
Use Case
A regional processing market has only three observations during a logistics disruption. MassGain classifies one as an emergency trade, one as a firm offer, and one as a completed normal transaction. The published benchmark uses the representative evidence, flags reduced confidence, and preserves the emergency price separately.
FAQs
What makes a potato price a spot observation?
It should relate to a defined product available for near-term delivery under stated market terms.
Should emergency trades enter a spot benchmark?
Only under documented rules that consider representativeness, market disruption, volume, and commercial context.
How does MassGain handle thin markets?
It tracks contributor breadth, dispersion, evidence type, confidence, and fallback procedures.
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.