The Wrap-Up is based on list updates made between Dec 31 2024 23:00 PST and Dec 31 2025 23:00 PST.
Where you have not entered Start Date and/or End Date information, we have estimated these dates based on your list activity, such as when you added the title to your list and when you last updated it.
You can improve the accuracy of our calculations by retroactively adding Start/End Date information to titles that mistakenly appear in your Wrap-Up.
Please see the question: How do I edit or correct my Wrap-Up data?