Current UCUI
68/100
Moderate-High Uncertainty
+4 points from prior reading
Potato Market Intelligence
Potato Chain of Custody Data
Potato chain of custody data records each transfer of control from grower through storage, handling, processing, transport, and customer delivery. Procurement and compliance teams can verify identity claims, locate broken handoffs, and assess the cost of holding, redirecting, or replacing affected lots.
Market Data
How to read this market
Potato chain-of-custody data records each transfer of control from grower through storage, handler, processor, carrier, warehouse, and customer. The market object is a documented lot history with quantities, dates, responsible parties, certifications, and any identity-preservation requirements.
Use the data to verify where product identity was preserved or combined, locate the handoff associated with a dispute, and determine which inventory remains eligible for origin, certification, or customer claims. Pair custody records with market prices, freight, and alternative supply to understand the cost of a broken or delayed chain.
Data Module
Potato Chain of Custody
Market objectcustody-linked potato lot
Primary recordtransfer of control
Key dimensionsparty, date, quantity, certification
Supply chaingrower to customer
Commercial useeligibility and claims
Compare withtraceability, freight, replacement supply
Analysis
Why this matters
Custody evidence matters because commercial eligibility can depend on who controlled a lot and whether required identity was maintained. Physical potatoes may still exist while the documentation needed for a premium claim or destination does not.
Analysis should distinguish a documentation break from a physical quality failure. The remedy may be record reconciliation, redirection, or replacement, each with very different cost and supply implications.
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, distributors, auditors, and sustainability or compliance leaders that need evidence showing how potatoes move between responsible parties. Chain of custody data documents transfers from grower to storage, handler, processor, carrier, warehouse, and customer, together with quantities, dates, certifications, and controls. MassGain helps users connect those handoffs with market conditions, regional sourcing, and commercial exposure.
The value goes beyond proving possession. Chain-of-custody records can show where product identity was preserved, where lots were combined, which organization controlled quality at each stage, and whether a claimed origin or certification remained intact. When a disruption occurs, procurement can identify the affected handoff and avoid unnecessarily blocking unrelated supply. Finance can assess claims and inventory exposure, while supply-chain teams can compare alternate routes and suppliers. MassGain overlays custody records with regional prices, crop and storage risk, freight, availability, and processor capacity, helping users understand the cost and continuity implications of a broken or delayed chain. It does not certify custody or replace legal documentation. It provides the market-intelligence layer needed to make custody evidence operationally useful.
Use Case
A customer questions the certified origin of a potato ingredient shipment. The processor uses chain-of-custody records to confirm each transfer, while MassGain identifies alternate compliant inventory and freight options in case the disputed lot must be held.
FAQs
What does potato chain of custody data show?
It records who controlled a lot, when custody changed, what quantity moved, and which certifications or conditions applied.
Why does custody matter commercially?
A broken chain can restrict customer eligibility, delay shipments, create claims, or force replacement purchases.
How does MassGain add value?
It connects custody events with prices, regional supply, freight, storage, and substitute availability.
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.