What kind of traditional IRA should I use to hold funds from old employer 401K plans?
Magazines like SmartMoney often have an annual issue that reviews brokers. One broker may have a wider variety of no-fee mutual funds, and if that's your priority, then the stock commissions may be a moot issue for you. In general, you can't go wrong with a Fidelity or Schwab, and to choose investments within the accounts with an eye toward low expenses.
"when you contribute to a 401k, you get to invest pre-tax money. that means part of it (e.g. 25%) is money you would otherwise have to pay in taxes (deferred money) and the rest (e.g. 75%) is money you could otherwise invest (base money).  growth in the 401k is essentially tax free because the taxes on the growth of the base money are paid for  by the growth in the deferred portion.  that is of course assuming the same marginal tax rate both now and when you withdraw the money. if your marginal tax rate is lower in retirement than it is now, you would save even more money using a traditional 401k or ira. an alternative is to invest in a roth account (401k or ira). in which case the money goes in after tax and the growth is untaxed.  this would be advantageous if you expect to have a higher marginal tax rate during retirement. moreover, it reduces tax risk, which could give you peace of mind considering u.s. marginal tax rates were over 90% in the 1940's. a roth could also be advantageous if you hit the contribution limits since the contributions are after-tax and therefore more valuable. lastly, contributions to a roth account can be withdrawn at any time tax and penalty free. however, the growth in a roth account is basically stuck there until you turn 60. unlike a traditional ira/401k where you can take early retirement with a SEPP plan. another alternative is to invest the money in a normal taxed account.  the advantage of this approach is that the money is available to you whenever you need it rather than waiting until you retire.  also, investment losses can be deducted from earned income (e.g. 15-25%), while gains can be taxed at the long term capital gains rate (e.g. 0-15%). the upshot being that even if you make money over the course of several years, you can actually realize negative taxes by taking gains and losses in different tax years. finally, when you decide to retire you might end up paying 0% taxes on your long term capital gains if your income is low enough (currently ~50k$/yr for a single person). the biggest limitation of this strategy is that losses are limited to 3k$ per year. also, this strategy works best when you invest in individual stocks rather than mutual funds, increasing volatility (aka risk). lastly, this makes filing your taxes more complicated since you need to report every purchase and sale and watch out for the ""wash sale"" rules. side note: you should contribute enough to get all the 401k matching your employer offers.  even if you cash out the whole account when you want the money, the matching (typically 50%-200%) should exceed the 10% early withdrawal penalty." "I would create a ""Rollover IRA"".   These IRAs are designed to take funds from a 401k and allow you to invest them without incurring a cash out penalty nor a tax due.   You will have more choices than if you leave it at your old 401k. If you cash out the 401k, you'll have much less to invest ($1500 - penalty - taxes) vs. doing a rollover 401k where you'll still have $1500 to invest. Then, once the money is inside the new Rollover IRA you can invest in whatever you please.   If you want to invest in Vanguard funds, I recommend opening the Rollover IRA at Vanguard.  Here is Vanguard's information page about rollovers from 401ks: https://investor.vanguard.com/what-we-offer/401k-rollovers/401k-403b-to-ira-rollover-benefits When you next change jobs and have another 401k with funds in it, you can roll it into the same Rollover IRA." I've changed jobs several times and I chose to rollover my 401k from the previous employer into an IRA instead of the new employer's 401k plan.  The biggest reason not to rollover the 401k into the new employer's 401k plan was due to the limited investments offered by 401k plans.  I found it better to roll the 401k into an IRA where I can invest in any stock or fund. The investments offered in 401K are usually limited to a selection of mutual funds offered by a 401K provider.  The 401K providers and the mutual funds charge fees.  The mutual fund industry has a lobbying group that will push for increased 401K contributions to direct money into their mutual funds to collect fees.  The top 401 K provider in 2005 was fidelity.  It managed $337 billion in 401Ks of which $334 billion was directed into mutual funds. Although I would have to use some of the same providers to open an IRA, I would not have to invest in the providers' mutual funds when I open an IRA.  I can buy a stock and hold onto it for 10, 20, 50 years inside of my IRA.  Thus, the only fee the investment company would collect from me would be from when I purchased the stock and when I sold the stock.  Not nearly as profitable as mutual fund fees. At a very high-level, the answer is yes, that's a good idea. For money that you want to invest on the scale of decades, putting money into a broad, market-based fund has historically given the best returns. Something like the Vanguard S&P 500 automatically gives you a diverse portfolio, with super low expenses. As it sounds like you understand, the near-term returns are volatile, and if you really think you might want this money in the next few years, then the stock market might not be the best choice. As a final note, as one of the comments mentioned, it makes sense to hold a broad, market-based fund for your IRA as well, if possible. "Open an investment account on your own and have them roll the old 401K accounts into either a ROTH or traditional IRA. Do not leave them in old 401k accounts and definitely don't roll them into your new employer's 401K. Why? Well, as great as 401K accounts are, there is one thing that employers rarely mention and the 401K companies actively try to hide:    Most 401K plans are loaded with HUGE fees. You won't see them on your statements, they are often hidden very cleverly with accounting tricks. For example, in several plans I have participated in, the mutual fund symbols may LOOK like the ones you see on the stock tickers, but if you read the fine print they only ""approximate"" the underlying mutual fund they are named for. That is, if you multiply the number of shares by the market price you will arrive at a number higher than the one printed on your statement.  The ""spread"" between those numbers is the fee charged by the 401K management company, and since employees don't pick that company and can't easily fire them, they aren't very competitive unless your company is really large and has a tough negotiator in HR. If you work for a small company, you are probably getting slammed by these fees. Also, they often charge fees for the ""automatic rebalancing"" service they offer to do annually to your account to keep your allocation in line with your current contribution allocations.  I have no idea why it is legal for them not to disclose these fees on the statements, but they don't. I had to do some serious digging to find this out on my own and when I did it was downright scary. In one case they were siphoning off over 3% annually from the account using this standard practice. HOWEVER, that is not to say that you shouldn't participate in these plans, especially if there is an employer match. There are fees with any investment account and the ""free money"" your employer is kicking in almost always offsets these fees. My point here is just that you shouldn't keep the money in the 401K after you leave the company when you have an option to move it to an account with much cheaper fees." "As other people have indicated, traditional IRAs are tax deductable for a particular year. Please note, though, that traditional IRAs are tax deferred (not tax-free) accounts, meaning that you'll have to pay taxes on any money you take out later regardless of why you're making the withdrawal. (A lot of people mistakenly call them tax free, which they're not). There is no such thing as a ""tax-free"" retirement account. Really, in terms of Roth vs. Traditional IRAs, it's ""pay now or pay later."" With the exception of special circumstances like this, I recommend investing exclusively in Roth IRAs for money that you expect to grow much (or that you expect to produce substantial income over time). Just to add a few thoughts on what to actually invest in once you open your IRA, I strongly agree with the advice that you invest mostly in low-cost mutual funds or index funds. The advantage of an open-ended mutual fund is that it's easier to purchase them in odd increments and you may be able to avoid at least some purchase fees, whereas with an ETF you have to buy in multiples of that day's asking price. For example, if you were investing $500 and the ETF costs $200 per share, you could only purchase 2 shares, leaving $100 uninvested (minus whatever fee your broker charged for the purchase). The advantage of an ETF is that it's easy to buy or sell quickly. Usually, when you add money to a mutual fund, it'll take a few days for it to hit your account, and when you want to sell it'll similarly take a few days for you to get your money; when I buy an ETF the transaction can occur almost instantly. The fees can also be lower (if the ETF is just a passive index fund). Also, there's a risk with open-ended mutual funds that if too many people pull money out at once the managers could be forced to sell stocks at an unfavorable price." You can buy stocks in the IRA, similarly to your regular investment account. Generally, when you open an account with a retail provider like TDAmeritrade, all the options available for you on that account are allowable. Keep in mind that you cannot just deposit money to IRA. There's a limit on how much you can deposit a year ($5500 as of 2015, $6500 for those 50 or older), and there's also a limit on top of that - the amount you deposit into an IRA cannot be more than your total earned income (i.e. income from work). In addition, there are limits on how much of your contribution you can deduct (depending on your income and whether you/your spouse have an employer-sponsored retirement plan).