Annualizing Irregular Dividends Without a Known Payout Schedule

# How to annualize dividends paid at varying intervals?


# How to annualize dividends paid at varying intervals?












I am attempting to write a function that will calculate the annualized rate of return for individual dividends made by illiquid investments. These dividends are paid at varying intervals and the illiquid investment does not have an observable market price.

I have looked at using:

```
    [(1 + YTD ROR)1/(#of days/365)] – 1
```

However, this does not seem valid if this dividend is one of many that have been made this year.

Below are 3 sample cases:

```
A Investment
$10 / 1 unit
    1/31/2011 - $0.11 div / 1 unit  - 1.1% ROI - 4.4% annualized ROI
    4/30/2011 - $0.08 div / 1 unit  - 0.8% ROI - 3.2% annualized ROI
    7/31/2011 - $0.10 div / 1 unit  - 1.0% ROI - 4% annualized ROI
```

For investment A the assumption is being made that each dividend paid was being paid on a quarterly basis

```
B Investment
$10 / 1 unit
    1/31/2011 - $0.11 div / 1 unit  - 1.1% ROI - 13.2% annualized ROI
    2/27/2011 - $0.10 div / 1 unit  - 1.0% ROI - 12% annualized ROI
    3/30/2011 - $0.10 div / 1 unit  - 1.0% ROI - 12% annualized ROI
```

For investment B the assumption is being made that each dividend paid would be paid monthly.

```
C Investment
$10 / 1 unit
    5/30/2011 - $2.00 / 1 unit - 20% ROI - 48.6% annualized ROI (assuming 365 days in a year)
    6/30/2011 - $0.10 / 1 unit - 1.0% ROI - 12% Annualized ROI (assuming monthly dividend)
```

So the problems I'm coming across are:

- I won't always know what dividend schedule the current dividend is. For example, is this a monthly or quarterly dividend, or a special one time return of capital, etc.

- Sometimes more than 1 dividend is paid per year and sometimes not. Should extra weight be given to those that are the first to occur in that year (which effectively is what happens when using the formula at the top)?

Use Case:

All of this is to reconcile an investment's actual performance with its stated/projected performance. If in the prospectus it is estimated this investment will pay an 8% dividend each year, I need to quantify each paid dividend in annual terms to see if it meets, exceeds, or falls short of the projected performance.

## Answer by jlowin (score 1)

https://quant.stackexchange.com/a/3999

Can we make the assumption that the amount of each dividend is directly correlated to the amount of time between dividends? This would be the case if there were a fixed dividend payout ratio, or whatever the equivalent vocabulary is for this instrument.

If so, you could annualize each dividend by the number of days since the previous dividend.

The reason this is sound is that if the dividend payout ratio is fixed, then each dividend only represents income earned since the last dividend was paid. Since we know with certainty the length of the period in which the income was generated, we can annualize on that basis.

The fact that you mention a "special one time return of capital" makes me think this assumption might not be valid for all dividends, but perhaps it will apply to some.

## Answer by Tal Fishman (score 0)

https://quant.stackexchange.com/a/3622

I believe you will have to conjecture from observations what the correct frequency of dividend payment is, then annualize in the standard manner, by assuming the same dividend is paid out for the rest of the year at the presumed frequency. If over time your conjecture is proven wrong, or the company changes its policy, then adjust your estimate. Without more information, it is impossible to completely answer your question.

Alternatively, once a year has passed, you could always take the trailing twelve month dividend yield.

## Answer by Chloe (score 0)

https://quant.stackexchange.com/a/4394

You have to know the payout schedule. If you don't know, then take the TTM (trailing twelve months) of total dividends, and use that as a moving average.