Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Potato Grain Price Correlation
Potato grain price correlation data compares potato and grain prices or margins in the same production basin and relevant planting period. Growers and procurement teams can test whether stronger cereal returns affect potato acreage while separating land competition from shared weather, energy, currency, or inflation effects.
Market Data
How to read this market
Potato grain-price-correlation data compares potato prices and grower economics with grain markets that may compete for acreage, land, labor, machinery, financing, or producer attention. The market object is the regional relationship between potato and grain prices or margins across relevant planting and marketing periods.
Use the data to test whether grain returns lead potato acreage response, align crop calendars and currencies, and distinguish land-competition effects from shared weather, energy, or inflation. Compare margins where possible rather than nominal prices alone.
Data Module
Potato Grain Price Correlation
Market objectpotato-versus-grain economic relationship
Primary measurescorrelation and lead-lag behavior
Key dimensionsregion, crop, margin, planting period
Commercial useacreage and contracting analysis
Mechanism contextcompeting-crop returns
Compare withrotation, seed, contracts, acreage outcomes
Analysis
Why this matters
Strong grain prices can limit potato acreage expansion even when potato contracts improve, but specialized equipment, rotation, and processor relationships can weaken that response. Shared weather can also create a correlation with no acreage mechanism.
Commercial interpretation should focus on relative grower margins in the same production basin and test whether the relationship actually predicts planting behavior.
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 that need to evaluate the relationship between potato prices and grain markets. Grain prices can influence potato acreage through competing-crop returns, affect grower input and land decisions, and shape feed or food substitution, but the connection varies sharply by region, crop year, and contract structure. MassGain helps users distinguish an economically meaningful relationship from a coincidental chart pattern.
The suite compares potato and grain series after aligning currency, geography, frequency, and planting or marketing periods. It can test whether grain prices lead acreage changes, whether strong cereal returns constrain potato expansion, and whether both markets are responding to shared weather, energy, or inflation. Procurement can assess future contracting pressure. Growers can compare expected margins rather than headline prices. Finance can build scenarios that reflect competition for land and working capital.
A historical correlation does not create a reliable potato price forecast by itself. Rotation, seed, specialized equipment, processor contracts, and local demand can dominate the response. MassGain does not provide commodity-trading recommendations. It supplies a transparent analytical framework that documents the economic channel, lag, stability, and regional limits of any observed grain-potato relationship.
Use Case
Potato contract prices increase, but processors expect acreage to expand aggressively. MassGain shows wheat and corn margins have also strengthened in the same growing regions, while seed and rotation capacity are tight. Procurement revises the acreage response lower and improves contract terms in the most competitive basins.
FAQs
Why might grain prices affect potatoes?
Grains can compete for acreage, land, labor, machinery, financing, and grower attention.
Does a positive correlation imply causation?
No. Shared weather, energy, currency, inflation, or seasonality can move both markets.
How does MassGain test the relationship?
It compares regional margins, lags, acreage response, contracts, and multiple historical regimes.
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.