Money market mutual funds, what’s the catch?

Thinking about buying something like SWVXX for my 401k. Pros: * Current 4.27% yield/interest. * Yield is variable based off current interest rates. * Sell any time, no minimum holding period or penalty. * Risk free (?) Am I misunderstanding something like the risk, or what’s the catch?

Apple zizitieodn Jan 6, 2023

4.27 is a pro? Inflation is higher than that so you are losing money

Goldman Sachs elon_melon Jan 6, 2023

You can’t beat inflation unless you do day trading

Qualcomm tULdHIEvbR Jan 6, 2023

The catch is that you have to post your TC

Expedia Group dunnered Jan 6, 2023

assuming it's a reputable fund/brokerage, there shouldn't be any catch other than as you point out, the interest rate can go down. I guess I would ask why you want to try timing the market for a 401K where you will be holding it there for many years (presumably)

Google Meerkat 🦜 Jan 6, 2023

Money market funds shouldn't be an alternative to 401k long term investments. You want to use money market funds when you need high liquidity and don't want cash laying around doing nothing in your savings account.

Pure Storage 🍑🍑🍑❤️❤️❤️ Jan 6, 2023

With current stock market valuations you may not even get 4% average returns over the next 10 years. And the risk is much higher. I would put 75% to money market and 25% to SPY at current valuations and move to 50/50 if SPY goes under 350. Move to 25/75 if SPY under 300. Move 100% to SPY if under 250.

Pure Storage 🍑🍑🍑❤️❤️❤️ Jan 6, 2023

There’s no catch. That’s the rate in high inflationary environment. And that’s the reason stocks go down - people move money from low yielding stocks to fixed income no risk investments

Two Sigma DrKillums Jan 6, 2023

I keep my emergency savings in a federal-tax-free money market fund. It loses against inflation still, but the other 95% of my net worth is in equity Money market funds yield goes up and down. It's volatile. Unlike a treasury or brokered CD. But those aren't fully liquid and their value is more volatile

Wells Fargo pinchharm Jan 6, 2023

95% in equity? How much did you go down from 1 year ago?

Microsoft Garibaldy Feb 5, 2023

" Money market funds yield goes up and down ". How about principal? When Fed raises the rate doesn't it affect the existing bond value?