Yes, there is the PREGD Reg D statistical report that is automatically generated every day and is located in CU*SPY under the Member Service category.  This report gives you the balances of your shares, drafts, and certificate accounts along with the balance for GL 739.00 Cash.  Simply print the days you need to collect for the FR2900 report.

To find the balances for other GL accounts for the 5 days requested in the FR2900 report you can use Tool #650 "Print GL Trial Balance (monthly)" to select the GL numbers you need and use the "Summary" plus the "break by day" options within the report screen.  This will give you a small report listing each day of the month with the GL totals to be used for the report.