Calculate the Dollar Weighted Average
Introduction & Importance
Calculate the dollar weighted average (DWA) is a crucial financial metric that measures the average value of a set of investments, weighted by their respective dollar amounts. It’s particularly useful in evaluating the performance of investment portfolios…
How to Use This Calculator
- Enter your data (e.g., returns: 10, 20, 30) in the ‘Enter data’ field.
- Enter the corresponding weights (e.g., 5000, 3000, 2000) in the ‘Enter weights’ field.
- Click ‘Calculate’.
Formula & Methodology
The formula for calculating the dollar weighted average is: DWA = (∑(Data * Weights)) / ∑Weights. Let’s break this down…
Real-World Examples
Example 1
Suppose you have three investments with returns of 10%, 20%, and 30%, and you’ve invested $5000, $3000, and $2000 in them respectively…
Data & Statistics
| Investment | Return (%) | Weight ($) | Weighted Return |
|---|---|---|---|
| 1 | 10 | 5000 | 500 |
| 2 | 20 | 3000 | 600 |
| 3 | 30 | 2000 | 600 |
Expert Tips
- Always use the dollar weighted average when evaluating investment portfolios.
- Be aware that DWA can be influenced by the timing and size of investments.
Interactive FAQ
What is the difference between DWA and simple average?
DWA takes into account the size of investments, while simple average does not.