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DCA $500.00 Monthly Into S&P 500

S&P 500 (SPX)

If you invested $500.00 per month into S&P 500 over 237 years, your portfolio would be worth $2,847,440,062.09 today.

Portfolio value

$2,847,440,062.09

+200494.6% return on $1,419,500.00 contributed

Your $1,419,500.00 in contributions grew to 2005.9× their value.

Want to test a different monthly amount?

Use the S&P 500 Investment Calculator to test other lump sum or monthly investment scenarios.

Open S&P 500 Calculator
Try other scenarios:$1,000.00 invested $5,000.00 invested $100.00 invested DCA $100.00/mo DCA $50.00/mo

Investment results at a glance

Total contributed
$1,419,500.00
Final value
$2,847,440,062.09
Gain
$2,846,020,562.09
Annualized return
3.3%
Total months
2843
Avg buy price
$3.38
ROI
200494.6%

Data through 2026-03-11.

What to do next

Open ROI calculator Open DCA calculator $500 invested scenario $1,000 invested scenario

Performance insights

  • ROI was +200494.6% on total contributions
  • Annualized return was +3.3%
Compare S&P 500 with:Bitcoin Bnb Crude Oil Brent Crude Oil Wti Ethereum
Monthly contributions of $500.00 into S&P 500 grew from $1,419,500.00 to $2,847,440,062.09.

Value over time

Year2017
Value$1,123,515,018.33
Annual return—
Year2018
Value$1,053,443,933.46
Annual return-6.2%
Year2019
Value$1,357,664,976.05
Annual return+28.9%
Year2020
Value$1,578,413,821.25
Annual return+16.3%
Year2021
Value$2,002,899,352.87
Annual return+26.9%
Year2022
Value$1,613,484,655.88
Annual return-19.4%
Year2023
Value$2,004,446,812.39
Annual return+24.2%
Year2024
Value$2,471,669,985.98
Annual return+23.3%
Year2025
Value$2,876,729,158.33
Annual return+16.4%
Year2026
Value$2,847,440,062.09
Annual return-1.0%

About S&P 500

The S&P 500 is a stock market index of 500 large U.S. companies. It is widely used as a benchmark for U.S. equity performance.

The S&P 500 is often used as a core holding for diversified portfolios and as a benchmark when comparing other assets.

What this shows

First available close each month from 1789-05-01 to 2026-03-11.

FAQ

What does this page show?
It shows historical investment results based on past prices. Results are for education and research only, not financial advice.
How is CAGR calculated?
CAGR (compound annual growth rate) is the annualized return: (end value / start value)^(1/years) - 1. It smooths returns over the period.
Where does the data come from?
We use historical daily closing prices from the same data source as our calculators. Data is updated periodically.
Does this include dividends?
Returns are based on price only. Dividend reinvestment is not included unless stated. Total return indices would be higher when dividends are included.
Is this financial advice?
No. This is for education and research only. Past performance does not guarantee future results. Consult a financial advisor for your situation.

Related scenarios

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How $5,000.00 in S&P 500 would have performed How $10,000.00 in S&P 500 would have performed Dollar-cost average $200.00/mo into S&P 500 Dollar-cost average $250.00/mo into S&P 500 How $1,000.00 in S&P 500 in 2000 would have performed How $1,000.00 in S&P 500 in 2010 would have performed

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