Pros:
- Linked to market performance.
- Principal protection in the event of a market downturn, if held to maturity.
- FDIC insured.
- Many have a death benefit which pays the current value to heirs.
- In high interest rate environments, might underperform traditional cash/short term treasuries.
- Taxed as normal income. Tax is especially bad because you have to pay tax on annual gains even though you have not even realized that income.
- Tied to the S&P 500 Index (or bond/commodity indexes) and doesn't participate in dividend income.
- FDIC insurance limits the amount of protection to $250,000 per named account at an institution. You can be creative with this by using joint accounts, spousal accounts, trust accounts, etc.
- Cash is not liquid and can't be used as an emergency fund.
More info:
http://moneyning.com/investing/is-marke ... t-for-you/