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joellewis avatar

Tax Loss Harvesting

joellewis/finance_skills
443 installs164 stars
Summary

Walks you through the full tax loss harvesting workflow from scanning positions for material unrealized losses through tracking the 61-day wash sale window across all household accounts. Covers the operational details advisors and sophisticated investors actually need: lot selection with specific ID, calculating whether to prioritize short-term over long-term losses, picking replacement securities that maintain factor exposure without triggering substantially identical flags, and coordinating trades with rebalancing. The cross-account wash sale tracking is especially useful since it reminds you to check spouse IRAs and suspend dividend reinvestment, both of which quietly disallow losses if you miss them. More tactical than the general tax efficiency skill.

Install to Claude Code

npx -y skills add joellewis/finance_skills --skill tax-loss-harvesting --agent claude-code

Installs into .claude/skills of the current project.

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Files
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Featured
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Categories
SecurityDevOps & CI/CDProductivity & PlanningAutomation & WorkflowsFinance & Trading
First SeenJun 3, 2026
View on GitHub

More from joellewis/finance_skills

All 84 skills →
  • Fixed Income Corporate442
  • Forward Risk439
  • Investment Suitability439
  • Regulatory Reporting439
  • Settlement Clearing439
  • Client Onboarding438
  • Equities438
  • Exchange Connectivity438
  • Operational Risk437
  • Order Management Advisor436
  • Savings Goals436
  • Books And Records435
  • Advice Standards434
  • Fixed Income Sovereign434
  • Margin Operations434
  • Pre Trade Compliance434
  • Real Assets434
  • Alternatives433
  • Corporate Actions432
  • Fixed Income Structured432
  • Performance Attribution432
  • Counterparty Risk431
  • Qualitative Valuation430
  • Account Maintenance428

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