ETF Rebalancing Calculator

Manage US stocks, Korean stocks, and ETFs in one place and auto-rebalance to your target allocation

Real-time US & KR stock prices
Auto buy/sell calculation
Cloud sync supported
Investment Guide

Portfolio Construction Methodology

Step-by-step guide to building an investment portfolio aligned with your goals and risk tolerance.

Portfolio construction is a holistic discipline that takes into account your investment goals, risk tolerance, and time horizon to build a well-balanced strategy.

1. Core-Satellite Strategy

Core (70-80%): Broad market index ETFs

Satellite (20-30%): Sector or thematic ETFs

Balances stability with growth potential

2. 3-Fund Portfolio

US Stock ETF (VTI)

International Stock ETF (VXUS)

Bond ETF (BND)

Simple yet highly effective

3. All Weather Portfolio

Stocks 30%, Long-term Treasuries 40%

Intermediate Treasuries 15%, Gold 7.5%, Commodities 7.5%

Designed to perform across all economic environments

4. Target Date Strategy

Adjusts asset allocation as your retirement date approaches

Higher equity exposure when young

Gradually shifts toward bonds as you age

Key Tips

  • A simple portfolio is easier to manage and stick with over time
  • Over-diversification can dilute returns without meaningful risk reduction
  • Regular review and rebalancing are essential for staying on track

Apply with the Rebalancing Calculator

Automatically calculate exactly how much to buy and sell to rebalance your portfolio.

Start Rebalancing Calculator

Have any questions?