The Short Answer

Asset location is the practice of deciding which investments to hold in which types of accounts, taxable, tax-deferred, or tax-free, to improve after-tax returns. While asset allocation determines your overall mix of investments, asset location determines where each piece sits. Because investments generate income and gains that are taxed differently, placing them thoughtfully can reduce the drag that taxes create over time, without changing the overall risk of the portfolio.

How Is Asset Location Different From Asset Allocation?

Asset allocation is the decision about how much to invest in stocks, bonds, cash, and other asset classes, which drives most of a portfolio’s risk and return. Newport’s article on asset allocation explains why this is so central to investing.

Asset location takes that allocation as given and asks a second question: across all of your accounts, where should each investment be held? A household with a 60% stock and 40% bond allocation could hold stocks and bonds proportionally in every account, or concentrate certain assets in the accounts where they are taxed most favorably. The household-level allocation is the same; the after-tax result may differ.

How Are Different Accounts Taxed?

  • Taxable accounts: Interest is taxed as ordinary income each year. Qualified dividends and long-term capital gains are taxed at preferential rates, and gains are taxed only when realized. Heirs may receive a step-up in basis.
  • Tax-deferred accounts (traditional IRAs and 401(k)s): Growth is not taxed annually, but withdrawals are taxed as ordinary income, regardless of whether the growth came from interest, dividends, or gains.
  • Tax-free accounts (Roth IRAs and Roth 401(k)s): Qualified withdrawals are tax-free, making them valuable homes for assets with the highest expected long-term growth.

What Goes Where?

There are general tendencies, though they are not rules:

  • Tax-deferred accounts may be well suited for investments that generate ordinary income, such as taxable bonds, high-yield bonds, and real estate investment trusts, since that income would otherwise be taxed at higher rates each year.
  • Roth accounts may be well suited for investments with the highest expected growth, since that growth can ultimately be withdrawn tax-free.
  • Taxable accounts may be well suited for tax-efficient investments, such as broad equity index funds and ETFs with low turnover, municipal bonds for investors in higher brackets, and investments held for the long term to benefit from preferential rates and a potential step-up in basis. Foreign stock funds may also be considered here because the foreign tax credit is generally available only in taxable accounts.

What Are the Tradeoffs?

Asset location is not purely mechanical. Placing all bonds in tax-deferred accounts and all stocks in Roth accounts can cause account values to diverge, which affects future withdrawals and required minimum distributions. Liquidity needs matter, too: if you will need funds from your taxable account soon, holding more stable investments there may make sense despite the tax cost.

Asset location also depends on your current and expected future tax rates, the size of each account, your time horizon, and your estate planning goals. For example, Roth assets may be particularly valuable to heirs.

How Does Asset Location Fit With Other Strategies?

Asset location works best alongside other tax-aware strategies, including tax-loss harvesting in taxable accounts, Roth conversions in lower-income years, and a thoughtful withdrawal strategy in retirement. Newport’s article on tax-efficient retirement income strategies explains how account choices affect retirement taxes. When the portfolio is rebalanced, trades can often be made in tax-advantaged accounts to avoid realizing gains.

The Takeaway

Asset location is a quiet but potentially meaningful way to improve after-tax outcomes without increasing risk. It works best as part of a coordinated plan that considers your full balance sheet, tax situation, and long-term goals. Newport’s private wealth team can help you evaluate how these considerations fit within your portfolio and broader tax plan, working alongside your CPA.

This article is provided for educational purposes only and is not individualized investment, tax, or legal advice. Please consult qualified professionals about your specific circumstances and review our disclosures.