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“When we own portions of outstanding businesses with outstanding managements, our favorite holding period is forever.”

— Warren Buffett

The wisdom of Warren Buffett reflects a value-based philosophy about investing that says investors are buying shares in a business, and encourages strategic thinking about investment time horizon. Before placing a buy order for a stock, a great question we can ask is whether we would still be comfortable making the investment if we couldn’t sell it for many years?

A “buy-and-hold” approach may call for a time horizon that spans a long period of time — maybe even lasting for a twenty year holding period. Suppose such a “buy-and-hold” investor had looked into buying shares of Genuine Parts Co. (NYSE: GPC) back in 2003. Let’s take a look at how such an investment would have worked out for that buy-and-hold investor:

Start date: 10/03/2003
$10,000

10/03/2003
  $83,525

10/02/2023
End date: 10/02/2023
Start price/share: $32.33
End price/share: $145.18
Starting shares: 309.31
Ending shares: 574.98
Dividends reinvested/share: $45.16
Total return: 734.76%
Average annual return: 11.19%
Starting investment: $10,000.00
Ending investment: $83,525.57

As shown above, the twenty year investment result worked out quite well, with an annualized rate of return of 11.19%. This would have turned a $10K investment made 20 years ago into $83,525.57 today (as of 10/02/2023). On a total return basis, that’s a result of 734.76% (something to think about: how might GPC shares perform over the next 20 years?). [These numbers were computed with the Dividend Channel DRIP Returns Calculator.]

Notice that Genuine Parts Co. paid investors a total of $45.16/share in dividends over the 20 holding period, marking a second component of the total return beyond share price change alone. Much like watering a tree, reinvesting dividends can help an investment to grow over time — for the above calculations we assume dividend reinvestment (and for this exercise the closing price on ex-date is used for the reinvestment of a given dividend).

Based upon the most recent annualized dividend rate of 3.8/share, we calculate that GPC has a current yield of approximately 2.62%. Another interesting datapoint we can examine is ‘yield on cost’ — in other words, we can express the current annualized dividend of 3.8 against the original $32.33/share purchase price. This works out to a yield on cost of 8.10%.

Here’s one more great investment quote before you go:
“I think you have to learn that there’s a company behind every stock, and that there’s only one real reason why stocks go up. Companies go from doing poorly to doing well or small companies grow to large companies.” — Peter Lynch