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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 Xcel Energy Inc (NASD: XEL)? Today, we examine the outcome of a five year investment into the stock back in 2020.

Start date: 08/21/2020
$10,000

08/21/2020
  $12,283

08/20/2025
End date: 08/20/2025
Start price/share: $69.61
End price/share: $73.17
Starting shares: 143.66
Ending shares: 167.88
Dividends reinvested/share: $10.06
Total return: 22.83%
Average annual return: 4.20%
Starting investment: $10,000.00
Ending investment: $12,283.97

As shown above, the five year investment result worked out as follows, with an annualized rate of return of 4.20%. This would have turned a $10K investment made 5 years ago into $12,283.97 today (as of 08/20/2025). On a total return basis, that’s a result of 22.83% (something to think about: how might XEL shares perform over the next 5 years?). [These numbers were computed with the Dividend Channel DRIP Returns Calculator.]

Notice that Xcel Energy Inc paid investors a total of $10.06/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 2.28/share, we calculate that XEL has a current yield of approximately 3.12%. Another interesting datapoint we can examine is ‘yield on cost’ — in other words, we can express the current annualized dividend of 2.28 against the original $69.61/share purchase price. This works out to a yield on cost of 4.48%.

One more piece of investment wisdom to leave you with:
“Twenty years in this business convinces me that any normal person using the customary three percent of the brain can pick stocks just as well, if not better, than the average Wall Street expert.” — Peter Lynch