Supply-Chain Research Library
The US Can Build HBM Fabs. It Still Needs Korea, Japan and Taiwan
Why U.S. HBM fab investment can reduce geographic concentration without localizing memory, materials, logic, packaging, and accelerator integration end to end.
The US Polysilicon Paradox: Reshoring Capacity Does Not Guarantee Domestic Demand
Network path
Why can domestic US polysilicon capacity remain underutilized even while semiconductor reshoring increases strategic demand for the material?
US polysilicon policy is trying to secure a material essential to both chips and solar, but the economics still depend on downstream wafer buyers, qualification, and whether domestic material is actually preferred over foreign alternatives.
TSMC 2nm Has an Upstream Supply Chain Most Investors Never See
Demand read-through
What upstream suppliers become more economically relevant as MediaTek's new 2nm chip confirms TSMC's N2 manufacturing ramp?
MediaTek's 2nm flagship makes TSMC's node transition visible, while the less obvious investment exposure sits upstream in wafers, lithography materials, deposition, etch, cleaning, inspection and process-control equipment.
What Happens to AI Infrastructure If China's Mineral Truce Ends?
Event exposure
Which AI infrastructure components and corporate relationships would face the earliest pressure if China's suspended critical-mineral restrictions return in November 2026?
A dated map of how suspended Chinese mineral controls could reach AI infrastructure through optical networking, fiber, power electronics, batteries, and manufacturing inputs before they constrain the GPU itself.
Who Benefits When Grid Connections Take Years?
Event exposure
Which equipment suppliers can benefit when large loads cannot wait years for conventional grid connections?
Grid delays are turning time to power into an investment theme, shifting demand toward onsite generation, fuel cells, storage, switchgear, transformers, controls, and microgrid equipment.
Why GE Aerospace Agreed to Pay $11.75 Billion for CPP: Precision Castings Are Becoming the Turbine Bottleneck
Event exposure
Why was GE Aerospace willing to pay $11.75 billion for Consolidated Precision Products, and what does the deal imply about qualified turbine casting capacity across aerospace and power?
GE Aerospace's planned $11.75 billion CPP acquisition shows how qualified precision casting capacity is becoming a strategic bottleneck across aerospace engines and industrial gas turbines.
A Customer CEO Change Can Become a Supplier Event
Event exposure
How can the replacement of a major customer's CEO disrupt supplier sales and strategy even when nothing has changed inside the supplier itself?
New customer leadership can change strategy, divest assets, consolidate vendors, and alter purchasing. Supply-chain data identifies the suppliers with enough economic exposure for that leadership change to deserve attention before the effect reaches supplier results.
A Customer Merger Can Change the Supplier's Capital Structure
Relationship change
How can a major customer's horizontal merger change supplier bargaining power, customer concentration, and even the supplier's financing policy?
When an important customer merges with a rival, the larger buyer can gain negotiating power and reduce supplier diversification. Research finds suppliers respond by changing leverage, making downstream consolidation an upstream financing event.
A Customer Product Recall Can Hurt a Supplier Even When the Supplier Is Not at Fault
Event exposure
How can a manufacturer's product recall affect supplier stocks through customer-demand contagion even when the supplier did not produce the defective component?
A recall can reduce customer demand and create uncertainty for economically dependent suppliers even when those suppliers did not cause the defect. Supplier revenue exposure helps rank where that demand contagion deserves attention.
A Disaster at the Customer Can Change the Supplier's Investment Plan
Event exposure
How can earthquakes, floods, storms, and other physical shocks at customer locations change supplier investment and liquidity decisions far outside the disaster area?
Physical disasters can propagate upstream through customer demand even when supplier facilities are untouched. Suppliers can respond by cutting investment, increasing cash buffers, reducing transactions with the affected customer, or developing alternatives.
A Diversified Supplier Base Does Not Fix Customer Concentration
Dependency asymmetry
Can a company be diversified across suppliers while remaining concentrated on the customer side, and why should investors treat those two dimensions separately?
Upstream resilience and downstream concentration are separate dimensions. A company can have many suppliers and still rely heavily on one customer for revenue, so strength on one side of the network does not cancel dependence on the other.
A Knowledge Graph Can Show a Connection. Supply-Chain Data Shows the Economic Dependency.
Relationship comparison
What does a specialized supply-chain dependency graph provide that a generic entity knowledge graph usually does not provide for investment research?
A generic knowledge graph can connect two companies. Investment-grade supply-chain data adds supplier-customer direction, economic importance, explicit missingness, point-in-time history, and security mapping so the connection can support an actual research decision.
A Portfolio Has Demand-Shock Risk and Supply-Shock Risk. They Are Not the Same.
Shared counterparty
How can an investor separate portfolio vulnerability to customer-demand shocks from vulnerability to supplier availability, cost, and production shocks?
Customer dependencies create demand-shock exposure while supplier dependencies create cost, availability, and production exposure. Mapping them separately reveals why two portfolios with the same number of holdings can fail for completely different reasons.
A Revenue Beat and a Capex Cut Can Send Opposite Supply-Chain Signals
Event exposure
How should an investor interpret an earnings report when current revenue improves but capital-spending plans weaken, creating opposite signals for different companies in the same supply-chain network?
Strong current revenue can support demand-facing suppliers while lower capital spending weakens the outlook for equipment and construction suppliers. The correct readthrough depends on which financial line the relationship serves.
A Supplier Price Increase and a Supplier Shortage Are Not the Same Shock
Event exposure
Why should investors model a supplier price increase differently from a supplier shortage even when both events originate from the same economically important relationship?
A price increase primarily tests margin, pass-through, and substitution economics. A shortage primarily tests availability, output, delivery timing, and lost revenue. The same supplier relationship can transmit both shocks through different financial paths.