Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Potato Public Warehouse Inventory
Potato public warehouse inventory describes stocks held in commercial facilities serving multiple customers. Qualifying reported volume by crop year, product, quality, age, commitments, and accessibility helps wholesalers judge whether a stock build represents genuine loose supply or inventory that is unavailable or off-specification.
Market Data
How to read this market
Potato public warehouse inventory refers to potatoes held in commercial storage facilities serving multiple customers. The data should identify product, crop year, quantity, quality, age, storage condition, and the degree to which the stock is committed or accessible.
Use public warehouse figures with regional prices, storage conditions, and demand to judge whether a reported stock build represents genuine loose supply or merely inventory that is off-specification, committed, or poorly located.
Data Module
Public warehouse inventory context
Reported stockquantity in commercial storage
Productvariety, grade, package, and crop year
Conditionquality and storage age
Accessibilitycommitted versus open volume
Regional marketprices and demand
Decision usesourcing, valuation, and availability analysis
Analysis
Why this matters
Rising public stocks do not always weaken prices. The additional inventory may consist of older or less desirable product while premium grades remain scarce.
The relevant analytical measure is usable accessible supply for the buyer’s specification. Aggregate warehouse volume is only a starting point and should be qualified by quality, ownership, location, and expected release timing.
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 wholesalers, distributors, storage operators, and analysts that use public warehouse data to assess regional stock positions. Potato public warehouse inventory refers to product held in facilities offering storage services to multiple customers, often providing an important view of commercial stocks outside farms, processors, or private company warehouses.
MassGain helps users interpret those figures by distinguishing total reported inventory from usable and accessible supply. Stored potatoes may differ by crop year, variety, grade, package, owner, condition, and intended market. Some volume may already be committed, while other lots may face quality deterioration or costly freight to the relevant buyer. The platform connects public warehouse stocks with regional prices, storage conditions, release timing, demand, and comparable inventory history.
The analysis supports procurement planning, market monitoring, inventory valuation, and regional supply assessment. Buyers can identify whether a reported stock build represents genuine market looseness, delayed movement, or accumulation of less desirable product. Warehouse operators can compare occupancy and release patterns with broader conditions. MassGain does not identify confidential owners or guarantee availability from a public facility. It provides the evidence framework needed to understand what public warehouse numbers imply for marketable supply, replacement cost, and the timing of future movement.
Use Case
A wholesaler sees public warehouse inventory rise and expects prices to soften. MassGain shows the increase consists mainly of older, off-size potatoes with limited foodservice demand, while preferred cartons remain tight. The buyer maintains coverage for core specifications instead of delaying purchases based on the aggregate stock figure.
FAQs
What is potato public warehouse inventory?
It is potato stock stored in commercial facilities that provide warehousing services to multiple customers.
Why might rising public stocks not weaken prices?
The added inventory may be committed, lower quality, the wrong specification, or poorly located.
How does MassGain qualify public inventory data?
It adds crop year, product, quality, price, storage, demand, and release-timing context.
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.