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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 Omnicom Group, Inc. (NYSE: OMC)? Today, we examine the outcome of a five year investment into the stock back in 2015.

Start date: 09/23/2015


End date: 09/22/2020
Start price/share: $66.82
End price/share: $49.71
Starting shares: 149.66
Ending shares: 176.03
Dividends reinvested/share: $11.85
Total return: -12.49%
Average annual return: -2.63%
Starting investment: $10,000.00
Ending investment: $8,751.73

As shown above, the five year investment result worked out poorly, with an annualized rate of return of -2.63%. This would have turned a $10K investment made 5 years ago into $8,751.73 today (as of 09/22/2020). On a total return basis, that’s a result of -12.49% (something to think about: how might OMC shares perform over the next 5 years?). [These numbers were computed with the Dividend Channel DRIP Returns Calculator.]

Notice that Omnicom Group, Inc. paid investors a total of $11.85/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 2.6/share, we calculate that OMC has a current yield of approximately 5.23%. Another interesting datapoint we can examine is ‘yield on cost’ — in other words, we can express the current annualized dividend of 2.6 against the original $66.82/share purchase price. This works out to a yield on cost of 7.83%.

One more investment quote to leave you with:
“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