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“Only buy something that you’d be perfectly happy to hold if the market shut down for 10 years.”

— Warren Buffett

One of the most important things investors can learn from Warren Buffett, is about how they approach their time horizon for an investment into a stock under consideration. Because immediately after buying shares of a given stock, investors will then be able to check on the day-to-day (and even minute-by-minute) market value. Some days the stock market will be up, other days down. These daily fluctuations can often distract from the long-term view. Today, we look at the result of a ten year holding period for an investor who was considering Automatic Data Processing Inc. (NASD: ADP) back in 2012, bought the stock, ignored the market’s ups and downs, and simply held through to today.

Start date: 03/15/2012
$10,000

03/15/2012
$53,663

03/14/2022
End date: 03/14/2022
Start price/share: $48.62
End price/share: $207.00
Starting shares: 205.68
Ending shares: 259.21
Dividends reinvested/share: $25.51
Total return: 436.57%
Average annual return: 18.29%
Starting investment: $10,000.00
Ending investment: $53,663.65

As we can see, the ten year investment result worked out exceptionally well, with an annualized rate of return of 18.29%. This would have turned a $10K investment made 10 years ago into $53,663.65 today (as of 03/14/2022). On a total return basis, that’s a result of 436.57% (something to think about: how might ADP shares perform over the next 10 years?). [These numbers were computed with the Dividend Channel DRIP Returns Calculator.]

Notice that Automatic Data Processing Inc. paid investors a total of $25.51/share in dividends over the 10 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 4.16/share, we calculate that ADP has a current yield of approximately 2.01%. Another interesting datapoint we can examine is ‘yield on cost’ — in other words, we can express the current annualized dividend of 4.16 against the original $48.62/share purchase price. This works out to a yield on cost of 4.13%.

More investment wisdom to ponder:
“Successful investing is anticipating the anticipations of others.” — John Maynard Keynes