Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Potato Storage Costs
Potato storage costs include facility, energy, ventilation, labor, finance, shrink, quality deterioration, and handling over the holding period. Comparing cost per usable tonne with future value and replacement supply helps growers and processors decide whether to hold or release inventory.
Market Data
How to read this market
Potato storage costs include the direct and economic expense of holding potatoes over time: facility charges, energy, ventilation, humidification, sprout control, labor, maintenance, insurance, finance, handling, shrink, and quality deterioration. Comparable cost should specify storage duration, facility type, variety, end use, and the condition of the crop entering storage.
Use the data by calculating cost per usable tonne, not only per nominal tonne-month. Compare the expected holding cost and quality loss with current and forward market value, replacement supply, and contract obligations to determine whether storage is preserving enough commercial value to justify continued holding.
Data Module
Storage cost context
Facilityrent, depreciation, and fixed operating cost
Energy and controlsventilation, cooling, humidity, and sprout control
Handlinglabor, movement, and monitoring
Carrying costinsurance and finance
Physical lossshrink and quality deterioration
Decision usehold, release, redirect, or replace
Analysis
Why this matters
Storage creates value only while the expected future price and supply benefit exceed carrying cost and deterioration. A cheap store can be expensive if shrink or quality loss reduces the usable tonnes available for sale or processing.
The economics can also turn quickly late in the season. As inventory ages, each additional week may carry rising quality risk while replacement markets tighten or new crop approaches, so the optimal release point is dynamic rather than fixed at harvest.
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 10, 2026Latest MassGain publication
Potato prices quiet at $30/cwt as regional harvest damage buzzes beneath the surface
Market indicators are stable, but reporting from Europe and select growing areas shows real, localized crop stress — a reminder that steady headline prices can mask uneven physical risk.
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 potato growers, storage operators, processors, distributors, agricultural lenders, and procurement teams that need to understand the full cost of holding potatoes. Potato storage costs can include facility charges, energy, ventilation, humidification, sprout control, labor, maintenance, insurance, financing, shrink, quality deterioration, handling, and the opportunity cost of delayed sale. MassGain’s potato data suite adds regional price, supply, crop, and storage context so the expense can be evaluated against the value preserved.
The correct comparison is often cost per usable tonne rather than cost per nominal tonne or month. A low storage rate may be offset by weight loss, defects, lower solids, or reduced shelf life, while a more expensive facility may protect valuable processing or fresh-market quality. MassGain helps users compare hold, release, redirect, and replacement scenarios under different market conditions.
The analysis supports grower marketing, processor inventory strategy, borrowing-base review, customer coverage, and contract pricing. MassGain does not inspect facilities or provide engineering recommendations. It supplies the independent physical-market framework needed to calculate economic storage cost, identify when a hold remains valuable, and distinguish ordinary carrying expense from deterioration that threatens margin, collateral, or supply continuity.
Use Case
A processor compares holding potatoes for another ten weeks with buying replacement volume later. MassGain combines facility charges, energy, financing, shrink, quality risk, and expected regional prices. The hold is economical for six weeks but becomes unattractive afterward, so the processor advances release and secures only the final shortfall externally.
FAQs
What belongs in potato storage cost?
Facility, energy, ventilation, labor, sprout control, insurance, finance, shrink, quality loss, and handling may be included.
Why calculate cost per usable tonne?
Weight and quality deterioration reduce the inventory that can actually be sold or processed.
How does MassGain support storage decisions?
It connects storage expense with prices, quality, inventory age, supply forecasts, and replacement markets.
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.