Monthly Rate of Return Formula:
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The Monthly Rate of Return (RoR) measures the percentage gain or loss on an investment over a one-month period. It's a key metric for evaluating short-term investment performance and comparing different investment opportunities.
The calculator uses the Monthly Rate of Return formula:
Where:
Explanation: This formula calculates the percentage change in investment value over a monthly period, providing insight into short-term performance.
Details: Monthly RoR helps investors track short-term performance, identify trends, make timely investment decisions, and compare different investment vehicles. It's particularly useful for active traders and portfolio managers.
Tips: Enter the beginning and ending values in dollars. Both values must be positive, with the beginning value greater than zero. The result shows the monthly return as a percentage.
Q1: What is a good monthly rate of return?
A: A "good" return depends on the investment type and risk tolerance. Generally, 5-10% monthly is excellent for stocks, while 1-3% is more typical for conservative investments.
Q2: How is monthly RoR different from annual RoR?
A: Monthly RoR measures one-month performance, while annual RoR shows yearly performance. Monthly returns can be annualized using compound interest formulas.
Q3: Should I include dividends in the calculation?
A: Yes, for accurate performance measurement, include all cash flows like dividends and interest in the ending value calculation.
Q4: Can monthly RoR be negative?
A: Yes, negative RoR indicates a loss for that month. This is common in volatile markets or with high-risk investments.
Q5: How often should I calculate monthly RoR?
A: Calculate monthly RoR at the end of each calendar month for consistent tracking and comparison across periods.