Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Dealer Potato Stocks
Dealer potato stocks measure inventory held by commercial intermediaries such as merchants, packers, handlers, and warehouses. MassGain adds product mix, quality, location, commitments, shipment pace, and regional prices so buyers can judge whether rising or falling dealer stocks signal usable liquidity in the market they actually need.
Market Data
How to read this market
Dealer potato stocks measure inventory held by commercial intermediaries such as merchants, handlers, packers, or warehouses. The useful object is stock by region, product, grade, package, quality, commitment status, and expected movement rather than one aggregate dealer total.
Use the data to assess near-term market liquidity, replacement availability, and distribution pressure. Rising dealer inventory can mean abundant supply, slow demand, or an accumulation of products that are poorly matched to current customer needs.
Data Module
Dealer stock context
Holdermerchant, packer, handler, or warehouse
Regioninventory location
Product mixvariety, grade, size, and package
Qualitysaleable condition and age
Commitmentsfree versus customer-allocated stock
Decision useavailability, pricing, and inventory planning
Analysis
Why this matters
Dealer stocks sit in the commercial middle of the supply chain, so their composition matters. An inventory increase in off-size or slow-moving packs may coexist with a shortage of the core foodservice specification.
The analytical question is whether stock is both available and relevant. Buyers should compare dealer holdings with shipment pace, product mix, and replacement markets before inferring price pressure. Aggregate dealer inventory is most useful when the stock can actually serve the market being evaluated.
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 wholesalers, dealers, processors, growers, lenders, and market analysts that need to understand potato stocks held by dealers and intermediate handlers. Dealer stocks sit between farm production and downstream buyers and can include merchant, packer, warehouse, or other commercial inventory depending on the reporting definition. MassGain helps users identify who holds the stock, where it is located, what form it takes, and whether it is genuinely available.
Dealer inventory can provide an important signal about market liquidity and distribution. Rising stocks may indicate slow movement, strategic accumulation, or a large crop entering commercial channels. Falling stocks can reflect strong demand, reduced intake, or tighter replacement supply. MassGain places dealer holdings beside regional prices, shipment pace, quality, package mix, customer commitments, and historical seasonality. Distributors can assess near-term availability, processors can evaluate supplemental purchases, and lenders can review collateral and cash-conversion risk. The result is a more precise view of inventory in the commercial middle of the supply chain rather than assuming all reported dealer tonnes are interchangeable or immediately for sale.
Use Case
A wholesaler sees dealer potato stocks rise and expects lower prices. MassGain shows the increase is concentrated in off-size packaged inventory with weak demand, while the core foodservice specification is drawing down. The buyer avoids delaying purchases of the scarce product based on an aggregate dealer-stock increase.
FAQs
What are dealer potato stocks?
They are inventories held by merchants, handlers, packers, warehouses, or other commercial intermediaries.
Why can dealer stocks send a misleading signal?
Product mix, quality, package, location, commitments, and buyer demand may differ across the inventory.
How does MassGain analyze dealer stocks?
It connects holdings with shipments, prices, product specifications, quality, location, and historical movement.
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.