Using the XIRR formula with non contiguous cells

Gold Dutchy

New Member
Joined
May 18, 2021
Messages
1
Office Version
  1. 365
Hi everyone,

I have been stuck on an excel problem for the past few days. I have checked other posts but can not find the answer. My problem is the following:

I want to calculate the IRR of a range of cashflows using XIRR (can not use IRR since the cashflows are not evenly distributed). I would like to add a final cashflow which is not contiguous to the range of the other cashflows. So in my excel I would have:

Column C: Row 400 - Row 600: dates of the cashflows
Column D: Row 400 - Row 600: the number of the cashflows

Column C: Row 650: date of a single cashflow
Column D: Row 650: number of a single cashflow

I tried the following formula but get a value error:

=XIRR((D400:D600,D650),(C400:C600,C650))

Does anyone have an idea on how to solve my problem? It would be much appreciated!
 

Excel Facts

Copy a format multiple times
Select a formatted range. Double-click the Format Painter (left side of Home tab). You can paste formatting multiple times. Esc to stop
Don't know what the XIRR function is doing. But I used the filter command to filter out the range. I assumed that there were blanks in B601 to B649, and this would filter them out. But if that isn't the case, you can also filter out your data set by filtering out the dates in C601 to C649. Really, is there way to filter out what is happening in 601-649?

MrExcelPlayground2.xlsx
JKLM
181/1/2008-10000
193/1/2008275086%
2010/30/20084250
212/15/20093250
224/1/20092750
235/2/20093200
24
25
2610/1/20103800
Sheet23
Cell Formulas
RangeFormula
M19M19=XIRR(INDEX(FILTER(J18:K26,K18:K26<>"",""),,2),INDEX(FILTER(J18:K26,K18:K26<>"",""),,1))
J23J23=J22+31
 
Upvote 0
I tried the following formula but get a value error:
=XIRR((D400:D600,D650),(C400:C600,C650))

Right. Sadly, XIRR does not support the range union feature, as Excel IRR does.

(FYI, another reason why you could not use Excel IRR with a range union is: Excel IRR would treat the D650 as 250 periods from D400.)

Array-enter (press ctrl+shift+Enter) the following formula:

=XIRR(IF(ROW(D400:D601)=ROW(D601), D650, D400:D601),
IF(ROW(C400:C601)=ROW(C601), C650, C400:C601))


(Some recent versions of Excel do not require that we explicity array-enter the formula.)

This is demonstrated by the example below.

Row 601 in the formula is a "dummy row" -- a placeholder for the data that is actually in row 650. C601:D601 is not actually accessed by the formula; so their values can be anything.

Presumably, C400:D400 contains the initial balance, properly signed. XIRR does not permit it to be zero or empty.

If C400:D400 are zero or empty, XIRR might appear to return 0.00% due to formatting. But it actually returns +/-2.98E-09, which should be treated as an Excel error like #NUM.

And presumably, any unused cells in C401:D600 are empty or zero. XIRR does not permit them to be the null string, for example, which appears to be blank.

Example:

Book1
ABCDEF
1
2check data
3
4IRR14.6506816148758%
5
61/1/2021-100,000
72/1/202112,345
83/1/202156,789
94/1/202113,579
105/1/202120,000
Sheet1

Book1
ABCDEF
397same?
398IRR14.6506816148758%TRUE
399
4001/1/2021-100,000
401
4022/1/202112,345
403
4043/1/202156,789
405
4064/1/202113,579
407
Sheet1

Book1
ABCDEF
649
6505/1/202120,000
Sheet1
Rich (BB code):
Formulas:
C4: =XIRR(B6:B10, A6:A10)
E398: =XIRR(IF(ROW(D400:D601)=ROW(D601), D650, D400:D601),
IF(ROW(C400:C601)=ROW(C601), C650, C400:C601))

PS.... Presumably, there might be unrelated data between C600:D600 and C650:D650. Otherwise, we could simply write =XIRR(D400:D650, C400:C650) as long as C400:C400 and C401:D650 obey the presumptions stated above. In fact, the data now in C650 and D650 could be in any cells, making the appropriate changes in the formula in E398.
 
Last edited:
Upvote 1
I was adding the current value ( or cashFlow ) to the bottom of the transaction list of values and dates for XIRR and then using the filter function to copy alongside in the correct format ie starting iwth a negative value being the initial investment and ending with the current positive value and it worked but cumbersome so;
I would now fix your example by pointing XIRR((D398:D600),(C398:C600))
C399 would contain =C650
C398 would contain =C399
D399 would contain =D650
D398 would contain = -1
The last step is the trick to give XIRR a negative number to start. ( Seems weird because the associated date is not the earliest )
This allows yours transaction list assuming it is dynamic range from 400 to something less than 650.
If I have missed something please advise.
 
Upvote 0
Right. Sadly, XIRR does not support the range union feature, as Excel IRR does.

(FYI, another reason why you could not use Excel IRR with a range union is: Excel IRR would treat the D650 as 250 periods from D400.)

Array-enter (press ctrl+shift+Enter) the following formula:

=XIRR(IF(ROW(D400:D601)=ROW(D601), D650, D400:D601),
IF(ROW(C400:C601)=ROW(C601), C650, C400:C601))


(Some recent versions of Excel do not require that we explicity array-enter the formula.)

This is demonstrated by the example below.

Row 601 in the formula is a "dummy row" -- a placeholder for the data that is actually in row 650. C601:D601 is not actually accessed by the formula; so their values can be anything.

Presumably, C400:D400 contains the initial balance, properly signed. XIRR does not permit it to be zero or empty.

If C400:D400 are zero or empty, XIRR might appear to return 0.00% due to formatting. But it actually returns +/-2.98E-09, which should be treated as an Excel error like #NUM.

And presumably, any unused cells in C401:D600 are empty or zero. XIRR does not permit them to be the null string, for example, which appears to be blank.

Example:

Book1
ABCDEF
1
2check data
3
4IRR14.6506816148758%
5
61/1/2021-100,000
72/1/202112,345
83/1/202156,789
94/1/202113,579
105/1/202120,000
Sheet1

Book1
ABCDEF
397same?
398IRR14.6506816148758%TRUE
399
4001/1/2021-100,000
401
4022/1/202112,345
403
4043/1/202156,789
405
4064/1/202113,579
407
Sheet1

Book1
ABCDEF
649
6505/1/202120,000
Sheet1
Rich (BB code):
Formulas:
C4: =XIRR(B6:B10, A6:A10)
E398: =XIRR(IF(ROW(D400:D601)=ROW(D601), D650, D400:D601),
IF(ROW(C400:C601)=ROW(C601), C650, C400:C601))

PS.... Presumably, there might be unrelated data between C600:D600 and C650:D650. Otherwise, we could simply write =XIRR(D400:D650, C400:C650) as long as C400:C400 and C401:D650 obey the presumptions stated above. In fact, the data now in C650 and D650 could be in any cells, making the appropriate changes in the formula in E398.
Great Solution. It works very well.
 
Upvote 0
Right. Sadly, XIRR does not support the range union feature, as Excel IRR does.

(FYI, another reason why you could not use Excel IRR with a range union is: Excel IRR would treat the D650 as 250 periods from D400.)

Array-enter (press ctrl+shift+Enter) the following formula:

=XIRR(IF(ROW(D400:D601)=ROW(D601), D650, D400:D601),
IF(ROW(C400:C601)=ROW(C601), C650, C400:C601))


(Some recent versions of Excel do not require that we explicity array-enter the formula.)

This is demonstrated by the example below.

Row 601 in the formula is a "dummy row" -- a placeholder for the data that is actually in row 650. C601:D601 is not actually accessed by the formula; so their values can be anything.

Presumably, C400:D400 contains the initial balance, properly signed. XIRR does not permit it to be zero or empty.

If C400:D400 are zero or empty, XIRR might appear to return 0.00% due to formatting. But it actually returns +/-2.98E-09, which should be treated as an Excel error like #NUM.

And presumably, any unused cells in C401:D600 are empty or zero. XIRR does not permit them to be the null string, for example, which appears to be blank.

Example:

Book1
ABCDEF
1
2check data
3
4IRR14.6506816148758%
5
61/1/2021-100,000
72/1/202112,345
83/1/202156,789
94/1/202113,579
105/1/202120,000
Sheet1

Book1
ABCDEF
397same?
398IRR14.6506816148758%TRUE
399
4001/1/2021-100,000
401
4022/1/202112,345
403
4043/1/202156,789
405
4064/1/202113,579
407
Sheet1

Book1
ABCDEF
649
6505/1/202120,000
Sheet1
Rich (BB code):
Formulas:
C4: =XIRR(B6:B10, A6:A10)
E398: =XIRR(IF(ROW(D400:D601)=ROW(D601), D650, D400:D601),
IF(ROW(C400:C601)=ROW(C601), C650, C400:C601))

PS.... Presumably, there might be unrelated data between C600:D600 and C650:D650. Otherwise, we could simply write =XIRR(D400:D650, C400:C650) as long as C400:C400 and C401:D650 obey the presumptions stated above. In fact, the data now in C650 and D650 could be in any cells, making the appropriate changes in the formula in E398.
Fantastic solution... works very well.
 
Upvote 0

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