Contract volume and average daily volume measure trading flow, while open interest measures outstanding derivative positions. Electronic volume mix shows execution-channel composition, and matched notional volume expresses activity in value terms for markets where contract or share counts alone are not sufficient. These measures use different units and should not be treated as directly interchangeable.
Listing facts
- SEC issuer name
- CME GROUP INC.
- Ticker
- CME
- Exchange
- Nasdaq
- Instrument family
- Not yet reviewed
- SEC issuer CIK
- 0001156375
- Listing source refreshed
- 2026-09-13