Long-Term SP 500 Investing: DCA vs. Market Timing vs. Savings
Author’s note: This is my own quantitative study of long-term investing in the S&P 500 index, comparing three approaches: regular dollar-cost averaging, “buying the dips” using pre-defined drop dates, and leaving money in a savings account. Strategy Variants In this study, I compared the following three strategies, each starting from the same monthly cash flow…
