# The retirement portfolio shift you need now > Most retirees face a hidden risk that forces them to sell stocks at the worst time. Here's how to protect yourself before you stop working. - Title: The retirement portfolio shift you need now · Kiplinger - Summary: Most retirees face a hidden risk that forces them to sell stocks at the worst time. Here's how to protect yourself before you stop working. Build a… - Keywords: retirement planning, sequence of returns risk, portfolio strategy, market downturns, retirement war chest, treasury securities, tax planning, roth conversions, pre-retirement, 401k, ira, mokan wealth management - Source: Kiplinger — https://kiplinger.com/retirement/retirement-planning/the-portfolio-shift-every-pre-retiree-should-make - Published: 2026-09-19T12:00:00+00:00 - Read time: 2 min - Topics: retirement planning, sequence of returns risk, portfolio strategy, market downturns, retirement war chest, treasury securities, tax planning, roth conversions, pre-retirement, 401k, ira, mokan wealth management ## The question that changes everything Most people spend 30 years asking how much they've saved. As retirement approaches, the real question becomes: how much can I spend and keep my plan on track? ## The risk nobody talks about The first 10 years of retirement are financially critical. If the market drops during this period and you need income, you're forced to sell stocks at a loss and pay taxes on top of it. ## How the damage compounds A retiree needing $60,000 yearly from a $1.5 million portfolio faces a 20% market drop. Now they must sell more shares of a smaller account and pay ordinary income tax, potentially liquidating over 5% in one year. ## It has a name: sequence risk Market pulls back. You sell more. You owe more tax. Those shares are gone before recovery arrives. This isn't rare, it's predictable and has a name: sequence of returns risk. > The market pulls back. You sell more. You owe more tax. Those shares are gone before the recovery arrives. ## Downturns take different lengths The 2020 pullback recovered in 6 months. The 2022 decline took 2 years. The dot-com crash took 7 years. The 2008 financial crisis took 5.5 years. A retiree needing monthly income can't wait that long. ## Introduce the Retirement War Chest About 3 years before retirement, set aside 4 to 8 years of portfolio income in a separate reserve. This funds your lifestyle and gives growth investments time to recover without forcing sales at the worst moment. ## Build it with Treasuries The War Chest should hold laddered short-term U.S. Treasuries: Treasury bills for 0-12 months and Treasury notes for 1-5 years. Each rung matures and rolls forward, generating predictable income without touching the market. ## Example: $825,000 War Chest About $275,000 in Treasury bills (0-3 months), $275,000 in Treasury bills (3-12 months), and $275,000 in Treasury notes (1-5 years). Your specific number depends on spending, Social Security timing, and other income. ## The rest stays invested The War Chest is only part of your portfolio. The rest must stay invested and growing because a 62-year-old couple could have 30 years of retirement ahead, and inflation doesn't take time off. ## A hidden tax opportunity Market pullbacks create better Roth conversion windows. When account values are down, converting the same shares costs less in tax. The War Chest covers spending while conversion happens, and growth occurs tax-free afterward. ## Few advisers connect these ideas The War Chest is not just a spending reserve. It's what makes it possible to act on tax opportunities during the exact years the market is presenting them. ## One shift before you retire The goal isn't to sidestep market volatility. Markets will do what markets do. The goal is to ensure volatility never forces a sale at the wrong time. ## Key takeaway Build a Retirement War Chest of 4-8 years of expenses in Treasury securities before you retire, so market downturns never force you to sell growth investments at a loss.