How to Rebalance Your Portfolio Using AI

Rebalancing sounds simple, sell what’s overweight, buy what’s underweight, but most investors stall because they do not know their current weights or tax implications. An AI assistant tied to your portfolio can surface the facts in seconds so you can decide with confidence.

Step 1: Check your current allocation

Start with sector and position weights. Ask: “What is my sector breakdown?” or “Show my top 5 holdings by weight.” If one stock grew to 20%+ of the portfolio, that is often the first place to look.

Step 2: Compare to your target

Whether you target 60/40 stocks-to-bonds, equal sector weights, or a custom mix, write down your ideal allocation. Then ask the AI how far off you are. Endval’s goals feature (Pro) can track targets formally; on any plan you can still ask ad-hoc questions.

Step 3: Factor in gains and taxes

Before selling winners, ask: “Which positions have the largest unrealized gains?” or “Do I have any tax-loss harvesting opportunities?” Trimming a concentrated winner in a taxable account has a different cost than rebalancing inside an IRA.

Step 4: Ask what-if questions

Once you know the drift, use follow-up prompts: “If I sold 10% of my NVDA position, what would my tech weight be?” or “How would adding $5,000 to VTI change my allocation?” The assistant recalculates from your live data.

Example prompts to try

• What is my largest holding by percentage?
• Am I overweight in any single sector?
• Which positions have the biggest unrealized gains?
• How much cash do I have relative to my total portfolio?
• What is my portfolio return YTD?