PlateBazar

The S&P 500 of Plates

PlateBazar Index

Daily-updated value indices computed from real sold prices. Each basket tracks the trailing 90-day median against a launch baseline of 1000.

Methodology

How the index is computed

For each basket we take the median sold price over the trailing 90 days and divide it by the baseline median (the median over the 30 days following launch), scaled to a base value of 1000. Transparency is the authority — every datapoint derives from a real, archived sale.