OpenGamma incident

LCH IRS and SIMM Market Data Issue COB June 24th

Resolved on June 25, 2026.

resolved Jun 25, 2026, 08:33 AM UTC

Status: The market data for COB June 24th has been processed and the latest valuation date is now available for the LCH and SIMM calculators.

Started
Jun 25, 2026, 08:33 AM UTC
Resolved
Jun 25, 2026, 08:33 AM UTC
Duration
–
Detected by Pingoru
Jun 25, 2026, 08:33 AM UTC

Update timeline

  1. investigating Jun 25, 2026, 07:28 AM UTC

    Status: We have identified an issue with processing market data for LCH IRS and SIMM calculations for COB June 24th. Calculations in the interim will be falling back to COB June 23rd market data. We will confirm here as soon as we have a further update.

  2. resolved Jun 25, 2026, 08:33 AM UTC

    Status: The market data for COB June 24th has been processed and the latest valuation date is now available for the LCH and SIMM calculators.

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