Mullite
NY holds 16.1% of the indexed Mullite suppliers across 17 states. The supply base is unconcentrated (HHI 905).
16.1%held by NY
905HHI
11.1effective states
17states holding it
NY holds 16.1%
How to read this
HHI is the sum of squared shares, from near zero when supply is spread evenly to 10,000 when one state holds all of it. Above 2,500 is treated as highly concentrated, between 1,500 and 2,500 as moderately so.
Effective states is the number of equal-sized states that would produce the same HHI. This reading corresponds to 11.1 equally sized state shares across 17 states.
Measured Nov 5, 2026 over the manufacturers BOMForge has indexed. Shares describe the geographic distribution of indexed suppliers.
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