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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

This inspiring quote from Warren Buffett teaches us the importance of considering our investment time horizon when approaching any given investment: Could we envision ourselves holding the stock we are considering for many years? Even a ten year holding period potentially?

For “buy-and-hold” investors taking a long-term view, what’s important isn’t the short-term stock market fluctuations that will inevitably occur, but what happens over the long haul. Looking back 10 years to 2010, investors considering an investment into shares of Delta Air Lines Inc (NYSE: DAL) may have been pondering this very question and thinking about their potential investment result over a full ten year time horizon. Here’s how that would have worked out.

Start date: 10/05/2010
$10,000

10/05/2010
$30,209

10/02/2020
End date: 10/02/2020
Start price/share: $11.83
End price/share: $31.75
Starting shares: 845.31
Ending shares: 951.49
Dividends reinvested/share: $5.78
Total return: 202.10%
Average annual return: 11.69%
Starting investment: $10,000.00
Ending investment: $30,209.46

The above analysis shows the ten year investment result worked out quite well, with an annualized rate of return of 11.69%. This would have turned a $10K investment made 10 years ago into $30,209.46 today (as of 10/02/2020). On a total return basis, that’s a result of 202.10% (something to think about: how might DAL shares perform over the next 10 years?). [These numbers were computed with the Dividend Channel DRIP Returns Calculator.]

Always an important consideration with a dividend-paying company is: should we reinvest our dividends?Over the past 10 years, Delta Air Lines Inc has paid $5.78/share in dividends. For the above analysis, we assume that the investor reinvests dividends into new shares of stock (for the above calculations, the reinvestment is performed using closing price on ex-div date for that dividend).

Based upon the most recent annualized dividend rate of 1.61/share, we calculate that DAL has a current yield of approximately 5.07%. Another interesting datapoint we can examine is ‘yield on cost’ — in other words, we can express the current annualized dividend of 1.61 against the original $11.83/share purchase price. This works out to a yield on cost of 42.86%.

One more piece of investment wisdom to leave you with:
“While some might mistakenly consider value investing a mechanical tool for identifying bargains, it is actually a comprehensive investment philosophy that emphasizes the need to perform in-depth fundamental analysis, pursue long-term investment results, limit risk, and resist crowd psychology.” — Seth Klarman