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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

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 Texas Instruments Inc. (NASD: TXN) back in 2009: 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: 07/01/2009
$10,000

07/01/2009
$67,685

06/28/2019
End date: 06/28/2019
Start price/share: $21.60
End price/share: $114.76
Starting shares: 462.96
Ending shares: 589.83
Dividends reinvested/share: $13.64
Total return: 576.89%
Average annual return: 21.08%
Starting investment: $10,000.00
Ending investment: $67,685.64

As shown above, the decade-long investment result worked out exceptionally well, with an annualized rate of return of 21.08%. This would have turned a $10K investment made 10 years ago into $67,685.64 today (as of 06/28/2019). On a total return basis, that’s a result of 576.89% (something to think about: how might TXN shares perform over the next 10 years?). [These numbers were computed with the Dividend Channel DRIP Returns Calculator.]

Notice that Texas Instruments Inc. paid investors a total of $13.64/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 3.08/share, we calculate that TXN has a current yield of approximately 2.68%. Another interesting datapoint we can examine is ‘yield on cost’ — in other words, we can express the current annualized dividend of 3.08 against the original $21.60/share purchase price. This works out to a yield on cost of 12.41%.

More investment wisdom to ponder:
“A 10% decline in the market is fairly common, it happens about once a year. Investors who realize this are less likely to sell in a panic, and more likely to remain invested, benefitting from the wealthbuilding power of stocks.” — Christopher Davis