Beyond December: Why Tax-Loss Harvesting Matters Year-Round

When investors think about tax planning, they often think about year-end. But treating tax management as a December checklist can leave valuable opportunities on the table. Market volatility does not follow a calendar, and tax-loss harvesting opportunities frequently emerge throughout the year.

A proactive, year-round approach to tax management can improve tax efficiency, support disciplined portfolio management, and help keep your investment strategy aligned with long-term objectives.

How Tax-Loss Harvesting Works

Tax-loss harvesting involves strategically selling investments that have declined below their purchase price to realize a capital loss. Those losses may then be used to offset taxable capital gains realized elsewhere in the portfolio.

A few key rules:

• The $3,000 Rule: For federal income tax purposes, if your capital losses exceed your capital gains, you can use up to $3,000 of those net losses to offset ordinary income each year.
• Capital Loss Carry-Forwards: Any remaining unused losses do not expire; they can be carried forward indefinitely to offset capital gains in future tax years.

The Broader Objective

The purpose of tax-loss harvesting is not to alter a portfolio’s long-term investment strategy. The objective is to improve after-tax outcomes by managing taxable gains thoughtfully and preserving more capital for long-term compounding.

Reinvestment Strategy and the Wash-Sale Rule

Realizing a loss requires selling the investment. The challenge is maintaining your target allocation and market exposure while complying with IRS rules and ensuring you don't miss out on a market recovery while sitting in cash.

To navigate this, investors must carefully observe the IRS’s wash-sale rule.

Under the IRS wash-sale rule, a realized loss may be disallowed if the same or a “substantially identical” security is purchased within 30 days before or 30 days after the sale.

The 61-day window

30 days before ←  Sale date  → 30 days after

During this period, investors generally have two options:

• Utilize a Proxy Asset: Temporarily reinvest the proceeds into a similar but legally distinct investment, such as a fund with similar market exposure but different underlying holdings. This allows you to remain invested while capturing the tax benefit.
•  Wait Out the Window: Sit in cash or a money market fund for 31 days before repurchasing the original asset, understanding that markets may move during that period.

When Tax-Loss Harvesting May Not Be Appropriate

Tax-loss harvesting can be valuable, but it is not appropriate in every situation. Each opportunity should be evaluated within the context of a broader financial and tax plan.

• Transaction costs and implementation complexity: The projected tax benefit should generally outweigh trading costs and implementation friction. Multiple transactions—selling the original holding, purchasing a replacement investment, and potentially transitioning back later—can reduce the overall benefit.
• Cost-basis trade-offs: Harvesting a loss often lowers the cost basis of the replacement investment. If that investment appreciates over time, future gains may be larger when eventually sold. The long-term tax implications and future tax brackets should be evaluated alongside current-year savings.
• Market volatility and timing risk: In highly volatile markets, replacement investments may appreciate during the wash-sale period. Selling too soon could trigger unintended short-term capital gains or create unnecessary portfolio turnover. In highly volatile markets, it may be prudent to delay harvesting if doing so helps avoid disrupting the broader investment plan.
• Asset Location Constraints: Tax-loss harvesting is strictly limited to taxable brokerage accounts. Transactions executed within tax-advantaged accounts—such as traditional IRAs, Roth IRAs, or 401(k)do not generate reportable capital gains or deductible losses.

A Proactive Approach

Tax management is an ongoing component of sound portfolio discipline, not a seasonal chore. By consistently monitoring your portfolio to capture opportunities throughout the year, you can build a more resilient, tax-efficient path toward your financial goals.

If you would like to review your portfolio or discuss how a proactive tax strategy fits into your broader financial plan, please contact our office to schedule a conversation.

Disclosure: This article is for informational purposes only and does not constitute individualized tax, legal, or accounting advice. Tax laws are complex and subject to change. Please consult with a qualified tax professional or CPA before implementing any tax-loss harvesting strategy.