Let me tell you a story about difficulties we ran into when implementing asset location in a client’s portfolio.
We were managing this client’s Financial Independence (aka Retirement) portfolio, which consisted of a taxable account, a traditional IRA, and a Roth IRA. The portfolio’s asset allocation was 85% stocks/15% bonds. As prescribed by the basic asset location rules, all her bonds were in the traditional IRA.
Then we helped her roll that traditional IRA money into her 401(k) so that we could do a backdoor Roth IRA for her. Now, with her IRA emptied out, her asset allocation was…100% stocks. Eeek.
We needed more bonds. How to get them? We had two types of accounts to put them in: her Roth IRA and her taxable account.
I didn’t want to put them in her tax-free Roth IRA, as that’s the account where I want to put our “growthiest” possible investments.
That left her taxable account. But in order to buy more bonds, I’d have to sell some of the existing stocks, creating a taxable gain. She’s mid-career as a director at a big tech company. She’s earning a bunch of money, at a very high tax bracket. I really don’t want to create capital gains taxes if possible.
In her case, thankfully and coincidentally, around the same time, she received a gift from a family member of a bunch of a single stock. Whenever a client has a concentration in stock like that, we create a diversification strategy. In this case, part of that strategy was to use the sales proceeds to buy bonds.
You can perhaps see how, if she didn’t have the luck of that big gift, we likely would have ended up doing something “suboptimal” in either her taxable account or her Roth IRA in order to achieve the more important target of getting bonds back into her portfolio (i.e., getting her asset allocation back on target).
This same thing can happen when you do a big Roth conversion. Before the conversion, you have all sorts of pre-tax money, and you can hold bonds there. After the conversion, you have less pre-tax money and more Roth money. How will you make sure that the portfolio’s asset allocation is still on target?