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

Investors can learn a lot from Warren Buffett, whose above quote teaches the importance of thinking about investment time horizon, and asking ourselves before buying any given stock: can we envision holding onto it for years — even a decade-long holding period possibly?

Suppose a “buy-and-hold” investor was considering an investment into Equity Residential (NYSE: EQR) back in 2010: back then, such an investor may have been pondering this very same question. Had they answered “yes” to a full decade-long investment time horizon and then actually held for these past 10 years, here’s how that investment would have turned out.

Start date: 03/02/2010
$10,000

03/02/2010
$33,113

02/28/2020
End date: 02/28/2020
Start price/share: $36.12
End price/share: $75.10
Starting shares: 276.85
Ending shares: 440.78
Dividends reinvested/share: $30.36
Total return: 231.02%
Average annual return: 12.72%
Starting investment: $10,000.00
Ending investment: $33,113.86

As shown above, the decade-long investment result worked out quite well, with an annualized rate of return of 12.72%. This would have turned a $10K investment made 10 years ago into $33,113.86 today (as of 02/28/2020). On a total return basis, that’s a result of 231.02% (something to think about: how might EQR shares perform over the next 10 years?). [These numbers were computed with the Dividend Channel DRIP Returns Calculator.]

Notice that Equity Residential paid investors a total of $30.36/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 2.27/share, we calculate that EQR has a current yield of approximately 3.02%. Another interesting datapoint we can examine is ‘yield on cost’ — in other words, we can express the current annualized dividend of 2.27 against the original $36.12/share purchase price. This works out to a yield on cost of 8.36%.

One more investment quote to leave you with:
“Only when the tide goes out do you discover who’s been swimming naked.” — Warren Buffett