How to Handle Bear Markets: A Survival Guide 2026

A bear market is conventionally a fall of 20% or more from a recent peak. Handling one well has almost nothing to do with predicting it and almost everything to do with decisions made beforehand: what your allocation is, how much cash covers near-term spending, and what rule you will follow when your portfolio is down a third. Improvised decisions in a decline are reliably expensive.

What to Do, in Priority Order

First, do not sell assets you do not need to sell within the next three years. A paper loss becomes permanent only at the point of sale. Second, keep contributing if you are still working, because contributions during a decline buy more units and are the mechanism by which bear markets eventually help accumulators.

Third, rebalance, which mechanically sells what held up and buys what fell. Fourth, look at tax-loss harvesting in taxable accounts. Those four cover essentially everything useful; the rest is noise.

Why Selling Is So Costly

Recoveries are concentrated in short bursts, and the strongest single days frequently occur while the decline is still underway. An investor who exits at the trough and waits for confirmation that the market has turned typically re-enters well above the low, converting a temporary fall into a locked-in loss plus a missed rebound.

The arithmetic of drawdowns makes this worse. A 40% fall requires a 66.7% gain to break even, and missing the first stretch of that recovery means the required gain from your new, lower entry point is larger still.

                Starting balance $400,000, still contributing
$1,000 a month, 5-year window
A: sold at the trough, returned 12 months later
  Value at trough                     $220,000
  Missed the first 34% of the recovery
  Balance after 5 years               $318,000
B: held, stopped contributing
  Value at trough                     $220,000
  Balance after 5 years               $421,000
C: held and kept contributing
  Value at trough                     $220,000
  Contributions during the decline      $18,000
  bought units at 40-55% below peak
  Balance after 5 years               $487,000
The only difference between A and C was
the decision each made at the low point.
              

Investor C did nothing clever. They kept a standing instruction running and declined to make a decision under stress, which is what a written plan is for.

The Preparation That Makes It Survivable

Hold near-term spending outside volatile assets, so nothing forces a sale. Cash at an insured institution is protected up to the FDIC limit per depositor per bank, which is the right place for money you will need within a few years. Then set your allocation to a level whose worst historical drawdown you could sit through.

Finally, write down what you will do at specific levels: at a 20% fall, at a 35% fall, at a 50% fall. The value of the document is not its precision. It is that the decision was made by you, calmly, rather than by your reaction to a headline.

1. Keep one to three years of spending in cash and short bonds before a decline starts.
2. Automate contributions so continuing through the fall requires no decision.
3. Rebalance to target on a schedule rather than on a judgement about the bottom.
4. In taxable accounts, harvest losses to offset gains, observing the wash-sale rule.
5. Write down your response at 20%, 35% and 50% falls, and read it instead of the news.