The European Central Bank published its €STR “transparency on errors” summary for Q3 2025, covering errors affecting the euro short-term rate that were larger than 0.1 basis points (more than 0.001 percentage points). The report identifies one qualifying error during the quarter. The error is referenced to 11 August 2025 and had an absolute impact between 0.001 and 0.005 percentage points on the €STR, with the stated reason being a late submission by a reporter. The cut-off date for the data included in the report was 14 October 2025.