Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Potato Cash Forward Spread
Potato cash forward spread measures the difference between a current physical price and a matched later-delivery price. Use it to evaluate buy-now, storage, or forward-supply choices after accounting for shrink, financing, quality risk, crop transition, and future availability rather than assuming frictionless convergence.
Market Data
How to read this market
Potato cash-forward-spread data measures the difference between a current physical potato price and a matched price for later delivery. The market object is a spread between two quotations aligned for region, variety, grade, unit, currency, quality, and delivery basis.
Use the data to evaluate forward supplier offers, storage economics, and buy-now-versus-later decisions by comparing the spread with expected shrink, storage and financing cost, quality risk, crop transition, inventory, and future availability. Avoid calculating a spread across mismatched market definitions.
Data Module
Potato Cash-Forward Spread
Market objectcurrent-versus-forward potato price
Primary measurematched delivery-period spread
Key dimensionsregion, variety, quality, basis
Commercial usepurchase and storage timing
Driverscarrying cost, scarcity, quality risk
Compare withhistorical spreads, crop, inventory
Analysis
Why this matters
A forward premium is not automatically expensive because sellers carrying potatoes incur storage, shrink, financing, and quality risk. A discount is not automatically attractive if it reflects weak future demand or a different product basis.
Commercial interpretation should compare the spread with the cost and risk of carrying physical inventory. Perishability and specification risk prevent potato cash-forward relationships from behaving like frictionless financial arbitrage.
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 teams, processors, finance leaders, and market analysts that need to compare current potato cash prices with expected or quoted forward values. The cash-forward spread shows the difference between a near-term physical price and a later delivery price under matched market definitions. MassGain helps users determine whether the spread reflects storage economics, expected scarcity, quality risk, financing, freight, or a simple mismatch in terms.
The suite aligns region, variety, grade, crop period, delivery basis, currency, and unit before calculating the spread. It then places the result beside storage costs, inventory levels, crop progress, contract coverage, and historical seasonal patterns. Procurement can judge whether forward offers fairly compensate a seller for carrying potatoes. Finance can improve monthly cost forecasts. Analysts can identify when a deferred premium is unusually steep or when future supply is priced below current cash conditions.
The spread is not automatically an arbitrage opportunity. Physical potatoes involve perishability, storage loss, specification risk, and limited substitutability. MassGain does not assume that a forward quote is executable or that cash and forward prices must converge mechanically. It provides the normalized evidence needed to interpret the spread, compare supplier offers, and decide whether buying now, carrying inventory, or securing later delivery is economically preferable.
Use Case
A chip manufacturer receives a January delivery offer $35 per tonne above the October cash market. MassGain adds expected storage loss, financing, handling, and low-sugar quality risk, then compares the result with historical winter spreads. The premium is largely justified, so procurement contracts part of the volume and leaves the balance flexible.
FAQs
What is the potato cash-forward spread?
It is the difference between a current physical price and a matched price for later delivery.
What can create a forward premium?
Storage, shrink, financing, quality risk, expected scarcity, freight, and seller optionality can contribute.
Why must terms be matched?
Different regions, varieties, units, qualities, and delivery bases can create a false spread.
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.