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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 above quote from Warren Buffett is timeless, and brings into focus the choice about time horizon that any investor should think about before buying a stock they are considering. Behind every stock is an actual business; what will that business look like over a five year period?

Today, let’s look backwards in time to 2015, and take a look at what happened to investors who asked that very question about Garmin Ltd (NASD: GRMN), by taking a look at the investment outcome over a five year holding period.

Start date: 05/26/2015
$10,000

05/26/2015
$22,453

05/22/2020
End date: 05/22/2020
Start price/share: $45.17
End price/share: $83.89
Starting shares: 221.39
Ending shares: 267.60
Dividends reinvested/share: $10.52
Total return: 124.49%
Average annual return: 17.58%
Starting investment: $10,000.00
Ending investment: $22,453.39

The above analysis shows the five year investment result worked out exceptionally well, with an annualized rate of return of 17.58%. This would have turned a $10K investment made 5 years ago into $22,453.39 today (as of 05/22/2020). On a total return basis, that’s a result of 124.49% (something to think about: how might GRMN shares perform over the next 5 years?). [These numbers were computed with the Dividend Channel DRIP Returns Calculator.]

Notice that Garmin Ltd paid investors a total of $10.52/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 2.44/share, we calculate that GRMN has a current yield of approximately 2.91%. Another interesting datapoint we can examine is ‘yield on cost’ — in other words, we can express the current annualized dividend of 2.44 against the original $45.17/share purchase price. This works out to a yield on cost of 6.44%.

One more investment quote to leave you with:
“If you are not willing to own a stock for 10 years, do not even think about owning it for 10 minutes.” — Warren Buffett