Market downturns happen. Recovery takes time. Right now, while stock prices remain elevated, is the moment to build a buffer that lets you survive the next pullback without panic selling.

The math is simple. If you need money within three to five years, stocks should not be your primary holding. A prolonged bear market—one that lasts two years or longer—can wipe out gains and trap you into selling at losses if you need the cash. History shows recoveries vary wildly. The 2008 financial crisis took five years to fully recover. The 2000 tech crash took over a decade for some investors.

Start by separating your money by time horizon. Money you need within three years belongs in high-yield savings accounts or short-term certificates of deposit. Banks currently offer 4.5% to 5.35% APY on savings accounts and 5% to 5.40% on one-year CDs. That's real purchasing power with zero market risk. A six-month emergency fund held here prevents forced stock sales during downturns.

For money needed in three to ten years, ladder your bond exposure. Treasury bonds currently yield 4% to 4.8% depending on maturity. Bond prices fall when rates rise, but they recover fully if you hold to maturity. This removes the pressure to sell stocks at the bottom.

Only money you won't touch for a decade or longer should carry heavy stock weightings. Even then, diversification matters. A 70/30 split between stocks and bonds historically recovers faster than an all-stock portfolio because bonds provide stability during crashes.

Check your allocation now. If your entire portfolio swings with the market and you have major expenses coming in the next five years, you are exposed. Rebalancing takes thirty minutes. Opening a savings account takes fifteen minutes. The cost of waiting until a 20% market