Support Board
Date/Time: Tue, 04 Nov 2025 03:36:32 +0000
Post From: CME E-mini S&P - Open Interest
| [2019-02-13 10:19:02] |
| User912279 - Posts: 102 |
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I would like to understand why Open Interest on the ES Mini is not the same (by far) as the Open Interest published by the CME: https://www.cmegroup.com/trading/equity-index/us-index/e-mini-sandp500_quotes_volume_voi.html#tradeDate=20190212 CME shows about 2.5 million March contracts. Is that not the same number? Thank you for clarifying. |