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“I buy on the assumption that they could close the market the next day and not reopen it for five years.”

— Warren Buffett

The Warren Buffett investment philosophy calls for a long-term investment horizon, where a five year holding period, or even longer, would fit right into the strategy. How would such a strategy have worked out for an investment into PerkinElmer, Inc. (NYSE: PKI)? Today, we examine the outcome of a five year investment into the stock back in 2014.

Start date: 12/19/2014
$10,000

12/19/2014
$22,112

12/18/2019
End date: 12/18/2019
Start price/share: $43.77
End price/share: $94.65
Starting shares: 228.47
Ending shares: 233.65
Dividends reinvested/share: $1.40
Total return: 121.15%
Average annual return: 17.20%
Starting investment: $10,000.00
Ending investment: $22,112.51

As we can see, the five year investment result worked out exceptionally well, with an annualized rate of return of 17.20%. This would have turned a $10K investment made 5 years ago into $22,112.51 today (as of 12/18/2019). On a total return basis, that’s a result of 121.15% (something to think about: how might PKI shares perform over the next 5 years?). [These numbers were computed with the Dividend Channel DRIP Returns Calculator.]

Notice that PerkinElmer, Inc. paid investors a total of $1.40/share in dividends over the 5 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 .28/share, we calculate that PKI has a current yield of approximately 0.30%. Another interesting datapoint we can examine is ‘yield on cost’ — in other words, we can express the current annualized dividend of .28 against the original $43.77/share purchase price. This works out to a yield on cost of 0.69%.

One more investment quote to leave you with:
“If you’re prepared to invest in a company, then you ought to be able to explain why in simple language that a fifth grader could understand, and quickly enough so the fifth grader won’t get bored.” — Peter Lynch