Market Concentration Indices CMBC-EA-flex
| Delivery month 9/2025 | |
| Herfindahl-Hirschman index (HHI) represents the sum of squares of the market share percentage of the participants who have contracts in delivery. |
|
| Sell | 2,886 |
| Buy | 914 |
| Market concentration ratio (C3) represents the sum of market share percentage of the first three participants with the highest sell/ buy volumes. |
|
| Sell | 84.90% |
| Buy | 42.68% |