VMMXX Dividend Yield (TTM) data by YCharts .
The fund's current expense ratio is 0.16% and requires a minimum $3,000 initial deposit. For investors with extremely large stockpiles of cash ($5 million or more), the fund is also available in Admiral Shares, which have a lower 0.10% expense ratio. Investors have the ability to transfer money electronically to and from their bank account, so the fund is designed to be just as convenient as a savings account, but with a slightly higher yield.
Advantages
There are a few advantages to investing in the fund. To name a few of the best ones:
- Stability: The fund maintains a $1.00 share price. In other words, the risk of losing your investment principal is virtually zero.
- Liquidity: The shares can be readily redeemed for $1.00.
- Low cost: The fund's expense ratio is just 0.16%.
- Income: The Vanguard Prime Money Market Fund pays a better yield than most savings accounts, checking accounts, and short-term CDs do. Although the fund's current annualized yield is only about 0.50%, it's far better than the sub-0.10% returns many savings accounts are offering.
- Monthly Income: The fund distributes income to investors on a monthly basis. This could become a more attractive benefit once interest rates normalize, but it's still better than having to wait for a quarterly or annual payout.
However, investors should consider the following drawbacks:
- Low yield: Compared with bonds and dividend stocks , money market assets don't pay very much. Investors who want income on a long-term basis can get significantly higher checks by investing in bonds, without taking on much more risk.
- Purchasing power decline: While the fund generates some income, it's important to point out that its returns are unlikely to keep up with inflation, especially in the near term. For example, if the inflation rate is 2% and the fund returns only 0.5%, your investment is actually losing 1.5% in purchasing power each year.
- No principal appreciation: The Prime Money Market Fund maintains a $1.00 share price, no more, no less. So, while you won't lose money, you don't have the potential to make any either.
Who should invest in the fund?
I'd recommend the Vanguard Prime Money Market Fund as a short-term investment vehicle only. For example, if you have $10,000 that you know you'll need in two months to pay for your kid's college tuition, the fund is a good way to ensure that you won't lose any of it, and to generate a little bit of income at the same time. Or, if you have some emergency savings and don't want to risk losing any of it by investing, this could be a good option.
As far as a long-term investment, I suggest that virtually 100% of all investors' portfolios be in either stocks or bonds (or funds that invest in them). Stocks provide the growth younger investors need, and bonds can provide the income retirees need without excessive risk. If you're retired and feel more comfortable with some cash, this could be a good option for a small percentage of your portfolio, but that's about it.
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Matthew Frankel has no position in any stocks mentioned. The Motley Fool has no position in any of the stocks mentioned. Try any of our Foolish newsletter services free for 30 days . We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy .
The views and opinions expressed herein are the views and opinions of the author and do not necessarily reflect those of Nasdaq, Inc.
The views and opinions expressed herein are the views and opinions of the author and do not necessarily reflect those of Nasdaq, Inc.