Strategies

Portfolio Rebalancing

The process of realigning the weightings of assets in a portfolio by buying or selling assets to maintain a desired level of risk and return.

Reviewed by DivAgent Research Team
Updated Jan 2026

Portfolio Rebalancing — At a Glance

Definition

Selling winners and buying underperformers to keep your portfolio aligned with your target risk tiers.

Risk Level
Low
Commonly Seen In
Quarterly portfolio maintenance
Warning Sign
One asset or risk tier growing to exceed 15-20% of your total portfolio.
Key Metric
Percent deviation from target allocation
Pro Tip

Use new capital to buy underweight positions first - it rebalances your portfolio without triggering capital gains taxes.

Portfolio rebalancing is the periodic process of adjusting the weightings of your investments to return them to your original target allocation. This discipline is essential for dividend investors to prevent "risk creep," where a successful investment becomes a dangerously large portion of your wealth.

Why Rebalance?

1. Risk Management: If high-growth assets outperform, they may eventually represent 40-50% of your portfolio, exposing you to more volatility than you intended. 2. Buy Low, Sell High: Rebalancing forces you to sell assets that have performed well (high price) and buy assets that have underperformed (lower price). 3. Income Smoothing: For dividend investors, rebalancing ensures that no single company's dividend cut can cripple your monthly cash flow.

Rebalancing Strategies

  • Time-Based: Rebalancing on a fixed schedule (e.g., quarterly).
  • Threshold-Based: Rebalancing when an asset's weight moves more than 5% away from its target.
  • Cash Flow Rebalancing: Using incoming dividends or new contributions to buy underweight assets, avoiding the need to sell and trigger taxes.

The DivAgent Approach

We recommend rebalancing based on Risk Tiers. If your Tier 4 (High Risk) allocation grows beyond your 10% limit due to a massive rally, move some of those gains into Tier 1 or Tier 2 cornerstone assets to protect your principal.

DivAgent Educational Standards

This definition is part of the DivAgent Income Academy curriculum. Our glossary is designed to bridge the gap between institutional jargon and retail investor understanding. Each term is reviewed by our Research Team for accuracy, specifically in the context of:

  • Tax implications (Ordinary vs. Qualified)
  • Impact on Total Return calculations
  • Relevance to Option-Income strategies
  • Risk assessment in a retirement portfolio

*While we strive for precision, financial terminology can evolve. Always verify definitions with official regulatory sources (SEC, IRS) when making tax or legal decisions.

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