Market Concentration Indices CMBC-CN
| Delivery month 12/2025 | |
| Herfindahl-Hirschman index (HHI) represents the sum of squares of the market share percentage of the participants who have contracts in delivery. |
|
| Sell | 3,375 |
| Buy | 1,267 |
| Market concentration ratio (C3) represents the sum of market share percentage of the first three participants with the highest sell/ buy volumes. |
|
| Sell | 79.68% |
| Buy | 52.62% |