Portfolio Maintenance · Rebalancing

Rebalancing Planner

Set your drift bands and cadence to decide when to rebalance and how much to trade. Get a clear status, estimated trade size, and next review date for one sleeve.

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Back to RiskMeter Home Read: Market Pendulum Theory Open Risk Glossary
Behavioral risk cluster: Rebalancing Planner Drawdown Test Drawdown Recovery Drawdown Capacity Drawdown Risk Guide Market Pendulum
Glossary → Tool → Support: Risk Glossary Rebalancing Planner Support & Education
Local-only: plan inputs and feedback use rm_* keys in localStorage. Educational only; ignores taxes, fees, liquidity, and path dependence.

Planner inputs

Compare the current vs target share for one sleeve and set your no-action band.

Total investable value for this plan.
Desired share for the sleeve you track.
Where it sits today.
No-action zone around target.
Rebalance when drift exceeds this.
How often you check drift.
Prefer new cash over selling when possible.
Please fix the highlighted inputs.
Status
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Largest drift
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Suggested trades
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Risk note
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Next review
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Saved locally in your browser (localStorage) so your plan returns on refresh. Use Clear to remove.
Local only · Nothing leaves your browser.

Outcome guidance

Translate the status into action without overreacting to noise.

  • Within band: No trade needed; keep contributions balanced.
  • Drift widening: Use contributions to nudge back; prepare liquidity for a future trade.
  • Rebalance now: Plan the trade size, review tax/lot impacts, and execute within your rules.
  • After rebalancing: Record the new target and set the next review date.
Check drawdown tolerance Sense cycle risk

Rebalancing education

Build rules you can follow when emotions are loud.

  • Anchor to drawdown tolerance: Lower tolerance → tighter bands and more frequent reviews; higher tolerance → wider bands.
  • Separate band vs trigger: Band is the no-action zone; trigger is the point you commit to trade.
  • Define your trade window: Decide how quickly you act once the trigger hits (same day, 5-day window, etc.).
  • Prefer contributions first: Use new cash to reduce drift before selling.
  • Document the rule: Write the if/then so you do not debate in the moment.
Confidence guardrail: If you cannot explain why your band is set where it is, start tighter and review after two cadence checks.

Examples & confidence check

See two common setups, then gauge how ready you feel to act.

Example A: Overweight drift

  • Portfolio $250k · Target 60% · Current 64% (+4% drift).
  • Band 3% · Trigger 5% → Drift widening.
  • Action: Use contributions; if drift persists, trim about $10k.

Example B: Underweight drift

  • Portfolio $120k · Target 40% · Current 34% (-6% drift).
  • Band 3% · Trigger 5% → Rebalance now.
  • Action: Buy about $7.2k or direct new cash if available.

Confidence checklist:

  • I can explain my target allocation and why it fits my drawdown tolerance.
  • I know the exact trigger that forces action (and the window I will execute in).
  • The trade size is realistic for my liquidity and tax situation.
If you feel unsure: start with contributions, cut trade size in half, and move the next review closer.
Local only · Track your confidence trend.
Recheck drawdown limits Review the glossary

Methodology & assumptions

Risk-aligned guidance for setting bands and reviewing drift.

  • Single sleeve focus: Compare one sleeve's target vs current share. Run multiple passes for multi-sleeve portfolios.
  • Drift bands: Band = no-action zone; trigger = action threshold. Lower drawdown tolerance means tighter bands; higher tolerance means wider bands.
  • Trade sizing: Suggested trade returns the sleeve to target and assumes other sleeves stay flat between reviews.
  • Costs & constraints: Taxes, spreads, and liquidity limits are not modeled — adjust for your account and market.
  • Cadence is a reminder: Review on schedule, but act sooner if drift breaches the trigger.

Next tool

Keep cycle awareness fresh after you set rules.

Next: Market Pendulum → Back: Drawdown Recovery

Learning journey

Move from drawdown limits to cycle awareness, then to rebalancing rules.

1. Drawdown baseline 2. Market Pendulum 3. Rebalancing Planner

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