Supply-Chain Research Library
Why Supply-Chain Exposure Percentages Are Not Stock Betas
Relationship comparison
Why does a supplier revenue or customer cost percentage measure economic exposure rather than stock-return sensitivity, beta, or a trading hedge ratio?
Keep commercial exposure, operating scenarios, financial-statement sensitivity, and stock-return sensitivity as separate analytical layers instead of treating a relationship percentage as a market beta.
How Customer Contracts Change Supply-Chain Demand Visibility
Customer concentration
How should investors combine customer concentration with long-term volume commitments, pricing terms, and contract durability?
Combine economic customer concentration with multi-year volume commitments, pricing structure, deposits, and cancellation terms to distinguish visible demand from flexible or spot demand.
How to Trace Earnings Surprises Through a Supply-Chain Network
Network path
How can investors trace an earnings surprise through direct and second-order supply-chain relationships without turning the network into an automatic forecast?
Use direct and second-order relationship exposure plus reporting sequence to decide where an earnings or guidance surprise deserves follow-up research.
Tesla and SpaceX: Commercial Relationship or Equity Exposure?
Relationship comparison
How should investors separate Tesla's operating relationship with SpaceX from Tesla's equity ownership in SpaceX?
Separate Tesla's Megapack sales to SpaceX from Tesla's less-than-1% SpaceX ownership so operating exposure, investment exposure, and related-party governance are not collapsed into one relationship.
Hedge, Monitor, or Accept? What to Do With a Supply-Chain Dependency
Dependency asymmetry
After an investor finds an important customer, supplier, or bottleneck dependency, what determines whether the right response is to reduce exposure, monitor the relationship, or deliberately accept it?
Turn dependency analysis into a portfolio decision by separating relationships that deserve active risk reduction from those that need monitoring or should be accepted as part of the investment thesis.
Supply-Chain Map vs MCP vs API: Which Research Workflow Fits the Question?
Relationship comparison
When should an investor use a visual supply-chain map, an LLM connected through MCP, or an API for the same underlying relationship data?
Choose a visual network, an LLM connected through MCP, or an API based on whether the research job is discovery, iterative synthesis, or repeatable analysis at scale.
How to Find Potential Capex Beneficiaries With Supply-Chain Data
Event exposure
How can investors use existing supplier relationships to find plausible beneficiaries of a new factory or capacity expansion without assuming an existing supplier won the project?
Use existing supplier relationships and supplier functions to build a candidate beneficiary list after a factory or capacity announcement without confusing commercial proximity with a project award.
How to Backtest Supply-Chain Signals Without Look-Ahead Bias
Relationship change
How can investors backtest supply-chain relationships without using information that was not observable at the test date?
Use historical network topology, historical relationship metrics, publication lags, and defined rebalancing rules instead of applying today's supply-chain graph to past dates.
Four Customers, One Dominant Exposure: Is HPE Really Diversified?
Customer concentration
What do HPE's displayed customer relationships reveal about the difference between customer-industry diversity and the economic concentration of the events an investor should monitor?
Four displayed HPE customer relationships span very different industries, but Microsoft represents about 59.84% of their combined USD relationship size, showing why customer breadth and economic-weight diversity are different.
How to Track Supply-Chain Exposure After a Company Delists
Relationship change
How should investors preserve supply-chain relationships when a counterparty delists, goes private, or changes its security identifier?
Keep company identity, historical security symbols, relationship dates, and current tradability separate so delisted or private counterparties do not disappear from supply-chain research.
When Customer Concentration Can Strengthen an Investment Thesis
Customer concentration
When can a large customer relationship improve demand visibility and strategic confidence enough to strengthen an investment thesis rather than function only as a concentration risk?
A large customer can create fragility, but it can also improve demand visibility when the relationship is strategically deep, expanding, and tied to a real product roadmap.
How to Build a Relative-Value Screen Around a Shared Customer
Shared counterparty
How can investors use shared-customer exposure to create a relative-value research pair without turning relationship percentages into a trading hedge ratio?
Use common customer exposure to choose economically comparable suppliers, then investigate why their fundamentals or prices diverge without using relationship percentages as trading hedge ratios.
How to Find Hidden Supply-Chain Concentration in a Stock Portfolio
An investor-focused framework and semiconductor case study for finding shared suppliers, customers, internal edges, and hidden portfolio dependencies.
Customer Concentration Is Not the Same as End-Market Concentration
Customer concentration
How can one large customer relationship still contain multiple end-market exposures, and how should investors separate customer concentration from product and end-market diversification?
Use the LG Energy Solution to Tesla relationship to separate customer concentration from EV, energy-storage, product-mix, and manufacturing diversification.
Why Customer Headquarters Can Mislead Supply-Chain Exposure
Geographic exposure
How can investors separate direct-customer headquarters from the geography of the end demand actually driving a supply-chain relationship?
Separate direct-customer headquarters from production geography and end-demand geography instead of treating one country field as the location of the economic exposure.