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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

The above quote from Warren Buffett is timeless, and brings into focus the choice about time horizon that any investor should think about before buying a stock they are considering. Behind every stock is an actual business; what will that business look like over a ten year period?

Today, let’s look backwards in time to 2015, and take a look at what happened to investors who asked that very question about Tesla Inc (NASD: TSLA), by taking a look at the investment outcome over a ten year holding period.

Start date: 10/27/2015
$10,000

10/27/2015
  $309,273

10/24/2025
End date: 10/24/2025
Start price/share: $14.02
End price/share: $433.72
Starting shares: 713.27
Ending shares: 713.27
Dividends reinvested/share: $0.00
Total return: 2,993.58%
Average annual return: 40.94%
Starting investment: $10,000.00
Ending investment: $309,273.47

As shown above, the ten year investment result worked out exceptionally well, with an annualized rate of return of 40.94%. This would have turned a $10K investment made 10 years ago into $309,273.47 today (as of 10/24/2025). On a total return basis, that’s a result of 2,993.58% (something to think about: how might TSLA shares perform over the next 10 years?). [These numbers were computed with the Dividend Channel DRIP Returns Calculator.]

Another great investment quote to think about:
“Only when the tide goes out do you discover who’s been swimming naked.” — Warren Buffett