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Strategy #0000000155 · Hedging and risk management

Tax-loss harvesting after-tax scenario
Enter realised loss, applicable tax rate, replacement tracking difference and estimated deferred tax drag.

Tax-loss harvesting realises an investment loss to offset eligible capital gains or other income where rules allow, while a different but related replacement holding maintains market exposure. Results depend on the investor’s tax rate, eligible gains, holding period, execution costs and applicable wash-sale rules. A lower replacement cost basis may defer rather than eliminate tax. This simple scenario compares user-entered current tax savings and drags.

Beginner-friendlyAbout 8 minutesEvidence and practical analysis

Three ways in

Understand the story. Then inspect the risk.

Start with a familiar situation, check the payoff, then test how the numbers change.

The idea · in two minutes

How much of the current tax offset remains after replacement-asset tracking costs and estimated future tax drag?

Tax-loss harvesting realises an investment loss to offset eligible capital gains or other income where rules allow, while a different but related replacement holding maintains market exposure. Results depend on the investor’s tax rate, eligible gains, holding period, execution costs and applicable wash-sale rules. A lower replacement cost basis may defer rather than eliminate tax. This simple scenario compares user-entered current tax savings and drags.

Enter realised loss, applicable tax rate, replacement tracking difference and estimated deferred tax drag.

Not tax advice; eligibility, wash-sale rules, jurisdiction and future disposal timing are not determined.

  • Entered assumptionsEnter realised loss, applicable tax rate, replacement tracking difference and estimated deferred tax drag.
  • Model outputNot tax advice; eligibility, wash-sale rules, jurisdiction and future disposal timing are not determined.

Illustrative research examples only. They are not live signals or a recommendation.

Variants · same family, different risk levers

Models, tax rules, contracts and implementation can change results.

Compare relevant mechanisms and execution assumptions.

Related strategyRelationshipWhat changesNew cost or risk
Base scenarioManual inputsTax-loss harvesting realises an investment loss to offset eligible capital gains or other income where rules allow, while a different but related replacement holding maintains market exposure. Results depend on the investor’s tax rate, eligible gains, holding period, execution costs and applicable wash-sale rules. A lower replacement cost basis may defer rather than eliminate tax. This simple scenario compares user-entered current tax savings and drags.Not tax advice; eligibility, wash-sale rules, jurisdiction and future disposal timing are not determined.
Conservative versionStress assumptionsRaise costs and reduce eligible/executable amounts to stress the result.Scenario benefit may shrink.
Validation versionData reviewCheck inputs against consistent quotes, settlement rules and personal eligibility.Needs representative data and professional review.

Not tax advice; eligibility, wash-sale rules, jurisdiction and future disposal timing are not determined.

Read beyond the summary

References

Primary sources and research used to describe the strategy and its limits.

  1. 01Chaudhuri, Burnham & Lo (2020), An Empirical Evaluation of Tax-Loss-Harvesting Alpharesearch