Repairs for CME Globex (GLBX.MDP3) and OPRA (OPRA.PILLAR) historical data

Scheduled for Jun 25, 01:00 - 03:00 UTC

Scheduled

We will be performing maintenance on the GLBX.MPD3 and OPRA.PILLAR datasets to correct symbology and metadata issues. These datasets will be available during this maintenance with some exception.

The following dates in GLBX.MDP3 will be unavailable during the maintenance window:
- 2026-05-17
- 2026-05-24
- 2026-05-31
- 2026-06-07

After this maintenance is complete, issues with continuous contracts on the affected dates will be repaired.

The following date range in OPRA.PILLAR will be unavailable during the maintenance window:
- 2026-03-17 - 2026-04-28

After this maintenance is complete, issues with partially missing OPRA data on the affected dates will be repaired.

Posted Jun 23, 2026 - 19:01 UTC

This scheduled maintenance affects: Historical.