Total Return vs Price Return

A stock's price return is just the percentage change in the quoted price from one date to another. It ignores any cash the company paid out along the way. Total return fixes that by assuming every dividend (and any other cash distribution) is reinvested back into the stock, so it measures what an investor actually earned rather than just what the ticker did. For a non-dividend payer, like many growth stocks, the two numbers are identical. For a mature dividend payer, the gap can be enormous over decades, because reinvested dividends themselves earn further dividends and price appreciation — the effect compounds.

Most financial news headlines quote price return because it's simpler and matches the number on a stock chart, but nearly every professional performance comparison — fund returns, index benchmarks, backtests — uses total return, because otherwise a high-dividend, low-growth stock looks artificially worse than a low-dividend, high-growth one that is actually delivering less to the investor.

A worked example

Suppose a stock's price rises from $100 to $150 over ten years — a 50% price return. Over the same period it paid $3 per year in dividends, roughly $30 total, which if reinvested would have bought more shares along the way and grown further. Including dividends (reinvested), the total return might come out closer to 90-100%, nearly double the price return alone. An index that quotes only price return, like a headline stock index level, will systematically understate what a long-term holder of that market actually earned.