Our Blog

Calendar icon May 25, 2026
Author icon AnchorWealth Research Desk
Category icon Portfolio Strategy
|   5-6 min

Rebalancing Your Portfolio: When & Why

Most investors spend significant time deciding what to buy. Far fewer give adequate attention to when and why to rebalance. Yet rebalancing — the practice of realigning your portfolio back to its target allocation — is one of the most powerful yet underutilised tools in long-term wealth management.


Why Portfolios Drift Out of Balance

Markets don't move uniformly. When equities surge and bonds remain flat, what started as a 60/40 portfolio may become 75/25 without you making a single trade. This means you're carrying more risk than you intended — silently, without any active decision.


Two Rebalancing Triggers

Calendar-based: Rebalance once or twice a year, regardless of market performance. Simple and easy to execute. Threshold-based: Rebalance whenever an asset class drifts more than a set percentage (typically 5%) from its target. More responsive to market conditions.


The Tax-Smart Way to Rebalance

For HNIs, rebalancing has tax implications. Selling appreciated assets triggers capital gains. Tax-efficient rebalancing strategies include using new contributions to buy underweight assets, harvesting tax losses to offset gains, and rebalancing within tax-advantaged structures where possible.

The Psychological Benefit of Rebalancing

Rebalancing forces you to sell assets that have done well and buy those that have lagged — essentially enforcing a 'buy low, sell high' discipline. This runs counter to instinct but is mathematically sound over long periods.


Let AnchorWealth Help You Stay on Track

AnchorWealth.AI monitors your portfolio allocation in real time and alerts you when rebalancing is needed. Our advisors help you execute rebalancing in a tax-efficient manner, keeping your investment planning for HNI families on track.