Thank you for taking the time to visit the Community to report your issue, although I apologize that you have not yet received a response.
Thank you for the response and the additional details. Now that the dataset has been removed and recreated, I would recommend resetting the cloud once more.
Go to Edit > Preferences > Mobile & Web
Click Reset your cloud data.
Please let me know if this resolves the issue and you can see the holdings in the mobile app. -Quicken Tyka
If you have not done so already, I would recommend resetting the cloud if you have not done so.
If the issue continues, I would next sign out and sign back.
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