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“When we own portions of outstanding businesses with outstanding managements, our favorite holding period is forever.”

— Warren Buffett

The Warren Buffett investment philosophy calls for a long-term investment horizon, where a two-decade holding period, or even longer, would fit right into the strategy. How would such a strategy have worked out for an investment into Boston Scientific Corp. (NYSE: BSX)? Today, we examine the outcome of a two-decade investment into the stock back in 2004.

Start date: 11/15/2004
$10,000

11/15/2004
  $25,647

11/13/2024
End date: 11/13/2024
Start price/share: $34.60
End price/share: $88.77
Starting shares: 289.02
Ending shares: 289.02
Dividends reinvested/share: $0.00
Total return: 156.56%
Average annual return: 4.82%
Starting investment: $10,000.00
Ending investment: $25,647.86

As we can see, the two-decade investment result worked out as follows, with an annualized rate of return of 4.82%. This would have turned a $10K investment made 20 years ago into $25,647.86 today (as of 11/13/2024). On a total return basis, that’s a result of 156.56% (something to think about: how might BSX shares perform over the next 20 years?). [These numbers were computed with the Dividend Channel DRIP Returns Calculator.]

More investment wisdom to ponder:
“Unless you can watch your stock holding decline by 50% without becoming panic-stricken, you should not be in the stock market.” — Warren Buffett