There’s no single rule on how much of your monthly income you should invest, but here are some general guidelines:

– 10-15% – This is a reasonable starting point for most people. Dedicating 10-15% of your gross monthly income allows you to invest regularly while still having most of your income for expenses.

– 15-20% – This is a good goal for aggressive savers looking to retire early or build wealth quickly. The higher percentage dedicates more capital to investments.

– 25-35% – For very high earners, investing 25% or more of income can accelerate reaching financial goals. This requires a frugal lifestyle to maintain expenses.

– Equal to company match – If your employer offers a 401k match, contribute at least enough to maximize that free match money. Could be 3-6% of income.

– Based on goals – You may need higher savings rates to achieve specific goals by a target date, like college savings or retirement. Break down how much you need to invest each month.

– After basic expenses – Some follow a “pay yourself first” system, investing savings immediately after covering basic needs like housing, food, utilities. The rest goes to discretionary expenses.

The ideal savings rate depends heavily on your income, financial goals, age you started saving, and spending habits. Find a level you can consistently maintain each month without too much lifestyle sacrifice. Gradually increase it over time.