Dividend index funds are long-term investments
The stock market can be volatile in the short term. So, it's important to keep in mind that dividend index funds are meant to be held for the long run.
First, the longer you hold your index funds, the better performance you're likely to see. Longer holding periods allow for more compounding, enabling your money to grow rapidly in later years.
Second, short-term market movements tend to be unreliable for successful investing. As we've seen this year, short-term market swings can be erratic both in direction and magnitude.
However, longer-term investment horizons have reliably trended upward, especially for dividend-paying blue chip stocks.
Finally, longer holding periods also make your portfolio more tax-efficient. If you keep your dividend index funds for longer than a designated holding period, you'll be eligible for qualified dividends, which are taxed at a lower capital gains rate when earned.
If you do choose to allocate a portion of your portfolio to dividend index funds, know that short-term price movements are entirely normal. A long-term focus has historically been a preferable strategy.