Photo credit: commons.wikimedia.org

“Only buy something that you’d be perfectly happy to hold if the market shut down for 10 years.”

— Warren Buffett

The wisdom of Warren Buffett reflects a value-based philosophy about investing that says investors are buying shares in a business, and encourages strategic thinking about investment time horizon. Before placing a buy order for a stock, a great question we can ask is whether we would still be comfortable making the investment if we couldn’t sell it for many years?

A “buy-and-hold” approach may call for a time horizon that spans a long period of time — maybe even lasting for a ten year holding period. Suppose such a “buy-and-hold” investor had looked into buying shares of Discover Financial Services (NYSE: DFS) back in 2010. Let’s take a look at how such an investment would have worked out for that buy-and-hold investor:

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

05/05/2010
$32,609

05/04/2020
End date: 05/04/2020
Start price/share: $14.94
End price/share: $41.37
Starting shares: 669.34
Ending shares: 788.53
Dividends reinvested/share: $9.46
Total return: 226.21%
Average annual return: 12.54%
Starting investment: $10,000.00
Ending investment: $32,609.96

As we can see, the ten year investment result worked out quite well, with an annualized rate of return of 12.54%. This would have turned a $10K investment made 10 years ago into $32,609.96 today (as of 05/04/2020). On a total return basis, that’s a result of 226.21% (something to think about: how might DFS shares perform over the next 10 years?). [These numbers were computed with the Dividend Channel DRIP Returns Calculator.]

Notice that Discover Financial Services paid investors a total of $9.46/share in dividends over the 10 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 1.76/share, we calculate that DFS has a current yield of approximately 4.25%. Another interesting datapoint we can examine is ‘yield on cost’ — in other words, we can express the current annualized dividend of 1.76 against the original $14.94/share purchase price. This works out to a yield on cost of 28.45%.

More investment wisdom to ponder:
“We ignore outlooks and forecasts… we’re lousy at it and we admit it … everyone else is lousy too, but most people won’t admit it.” — Martin Whitman