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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 Corning Inc (NYSE: GLW)? Today, we examine the outcome of a five year investment into the stock back in 2014.

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

12/10/2014
$15,217

12/09/2019
End date: 12/09/2019
Start price/share: $21.15
End price/share: $28.51
Starting shares: 472.81
Ending shares: 533.83
Dividends reinvested/share: $3.16
Total return: 52.20%
Average annual return: 8.76%
Starting investment: $10,000.00
Ending investment: $15,217.59

As shown above, the five year investment result worked out well, with an annualized rate of return of 8.76%. This would have turned a $10K investment made 5 years ago into $15,217.59 today (as of 12/09/2019). On a total return basis, that’s a result of 52.20% (something to think about: how might GLW shares perform over the next 5 years?). [These numbers were computed with the Dividend Channel DRIP Returns Calculator.]

Notice that Corning Inc paid investors a total of $3.16/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 .8/share, we calculate that GLW has a current yield of approximately 2.81%. Another interesting datapoint we can examine is ‘yield on cost’ — in other words, we can express the current annualized dividend of .8 against the original $21.15/share purchase price. This works out to a yield on cost of 13.29%.

One more piece of investment wisdom to leave you with:
“In the end, how your investments behave is much less important than how you behave.” — Benjamin Graham