MFG Calcs
Sourcing Diversification Tracker
Named-source HHI concentration floors for U.S. manufacturing families, base versus latest, with retained-board coverage and floor direction. Incomplete
Page focus
- Compare named-source HHI floors and retained-board coverage by family without treating an incomplete-board floor move as full-market direction.
- Primary keyword: sourcing concentration by family
Related manufacturing topics
- import concentration index
- supply chain concentration
- herfindahl index sourcing
- which imports are most concentrated
Last reviewed 2026-08-31.