SUMPRODUCT or CUMIPMT

BHomestar

Board Regular
Joined
Nov 17, 2003
Messages
88
Hi All!

I am trying to get column J to calculate total accrued interest for the amount of periods in cell E3. My problem is that the current sumproduct formulas dont account for the declining balances in column G. I couldnt get cumipmt to work either because I couldnt factor in the amortizion. These balances decline based upon the prepayment speed assumption in cell E4. Ultimately I'm trying to be able to enter a # of monthly periods in cell E3 and get a returned total value of accrued interest in cell J19.

Any time spent is greatly appreciated!!!!
Pool Pricer Master Collateral.xls
BCDEFGHIJ
3PERIOD1
4PREPAYSPEED23.33%
5ORIGINALPAR309,710,005
6AMORTIZEDPAR303,688,984
7
8TrancheRatingOrig,SubordinationCurr.SubordinationParAmount($)WALCoupon(%)BondInterest
9
10ClassAAAA7.95%8.11%$279,067,0393.001.36%$316,276
11ClassM-1AA+6.25%6.37%$5,265,5265.001.59%$6,977
12ClassM-2AA4.75%4.84%$4,645,7645.001.69%$6,543
13ClassM-3AA-3.75%3.82%$3,096,8505.001.79%$4,619
14ClassM-4A+3.00%3.06%$2,322,3925.002.09%$4,045
15ClassM-5A2.50%2.55%$1,548,9145.002.44%$3,149
16ClassM-6A-1.50%1.53%$3,096,8505.002.69%$6,942
17ClassM-7BBB+1.00%1.02%$1,548,9145.002.99%$3,859
18ClassM-8BBB0.50%0.51%$1,547,9355.003.19%$4,115
19SoldBondsTotal$302,140,184$356,526
Execution
 

Excel Facts

Quick Sum
Select a range of cells. The total appears in bottom right of Excel screen. Right-click total to add Max, Min, Count, Average.

Forum statistics

Threads
1,212,934
Messages
6,110,762
Members
448,295
Latest member
Uzair Tahir Khan

We've detected that you are using an adblocker.

We have a great community of people providing Excel help here, but the hosting costs are enormous. You can help keep this site running by allowing ads on MrExcel.com.
Allow Ads at MrExcel

Which adblocker are you using?

Disable AdBlock

Follow these easy steps to disable AdBlock

1)Click on the icon in the browser’s toolbar.
2)Click on the icon in the browser’s toolbar.
2)Click on the "Pause on this site" option.
Go back

Disable AdBlock Plus

Follow these easy steps to disable AdBlock Plus

1)Click on the icon in the browser’s toolbar.
2)Click on the toggle to disable it for "mrexcel.com".
Go back

Disable uBlock Origin

Follow these easy steps to disable uBlock Origin

1)Click on the icon in the browser’s toolbar.
2)Click on the "Power" button.
3)Click on the "Refresh" button.
Go back

Disable uBlock

Follow these easy steps to disable uBlock

1)Click on the icon in the browser’s toolbar.
2)Click on the "Power" button.
3)Click on the "Refresh" button.
Go back
Back
Top