Total Returns Calculator

Portfolio A

TickerAllocation %
Total:100%

Portfolio B

TickerAllocation %
Total:100%

How the Calculator Works

📅 Monthly Processing

All withdrawals and reinvestments happen on the last trading day of each month, using that day's closing prices. This simulates a real-world income strategy where you process everything once a month.

💰 Withdrawal Priority

Your monthly withdrawal is taken from dividends first. If you have leftover dividends after the withdrawal, they're automatically reinvested based on your portfolio allocation. No dividends are wasted!

📉 Selling When Needed

If dividends don't cover your monthly withdrawal, shares are sold proportionally across your holdings to make up the difference. This maintains your target allocation while providing the income you need.

🔄 Rebalancing

When reinvesting excess dividends, the calculator buys shares according to your specified allocation percentages, not the current market values. This helps keep your portfolio balanced over time.

💡 Pro tip: This calculator gives you a real-world view of how income funds actually perform when you're using them for income - not just reinvesting everything forever. Compare high-yield dividend strategies (like SPYI or QQQI) against traditional index funds to see which works better for your retirement or income needs. Experiment with different withdrawal amounts and portfolio combinations to find your sweet spot!