Imagine you’re setting out on a weekend hike. You’ve got your map, your compass is calibrated, and you know exactly where you’re headed. You plan a 60/40 route: 60% of your energy toward steady climbing (stocks), 40% reserved for flat, manageable terrain to catch your breath (bonds).
But trails don’t always cooperate. The terrain shifts, the weather changes, and before long, you can find yourself somewhere different from where you intended. Sometimes you’ve drifted toward steeper, riskier ground than your plan called for. Other times, a rough stretch has pulled you off course in the other direction.
Either way, the problem is the same: you’re no longer on the trail you mapped out.
What Is Portfolio Drift?
In the financial world, we call this portfolio drift.
You may have started with 60% of your money in stocks. But over time, strong market performance can cause stocks to grow into a much larger share of your portfolio. A portfolio that began at 60/40 may gradually become 80/20. You’re still invested, but you’re no longer on the trail you mapped out. You’ve drifted from a moderate, manageable climb onto a steeper, riskier path.
And drift doesn’t only happen during good markets. A downturn can push you just as far off course in the other direction — stocks drop in value, and suddenly your portfolio is carrying far less growth potential than your plan intended. Whether the market has run up or pulled back, the result is the same: you’re no longer walking the trail you chose.
The Hidden Danger of the Descent
Drift can feel fine while markets are climbing. You look at your progress and think, things are going great. The danger shows up when the weather changes. If a storm rolls in — a market downturn — and you’re standing at 80% stocks, the drop may hit harder than your original plan was designed to handle. Without that 40% safety net, your portfolio may carry more risk than you intended — or feel comfortable with. You’re carrying a heavier load than your knees — or your nerves — were ever prepared for.
How to Find Your Way Back: Rebalancing
To get back on the right path, you rebalance. That means stopping, checking your compass, and intentionally shifting back toward steadier ground.
In practice, this means trimming some gains from stocks and adding back to more stable investments. In a downturn, it can mean the opposite — adding back to stocks at lower prices to restore the balance your plan was built on. Either way, rebalancing is how you stay aligned with your original map rather than wherever the market happens to take you.
It can feel counterintuitive in either direction — stepping back from a strong run, or leaning in during a rough patch. But it’s one of the most important ways to make sure you’re still on your trail.
Let’s Check Your Compass
Whether we’ve been working together for years or you’re simply looking for a second opinion, it’s worth knowing exactly which trail you’re on right now — especially when conditions have been unsettled.
For Current Clients: We’ll continue reviewing your allocation to make sure it still reflects your goals and comfort with risk — and adjust when needed.
For Prospective Clients: If you’ve been managing things on your own and feel like your portfolio may have drifted, we’re happy to offer a fresh set of eyes.