マイ資産管理 – 株式・米国株・NISA管理

Visualize your Japanese stocks, US stocks, and investment trusts all in one place.

Manage all your assets across multiple securities accounts with this single app.

Even for holdings spread across multiple securities accounts, the app automatically calculates valuation and unrealized gains/losses based on real-time stock prices.

Furthermore, it records not only expected dividends but also actual dividends received,
allowing you to visualize the growth of your assets through graphs.

No account registration is required. All data is stored only on your device and is not transmitted externally.

All major features are available for free.

【Main Features】
■ Automatic Valuation of Holdings
- Automatically calculates valuation and unrealized gains/losses using real-time stock prices and exchange rates
- Centralized management of Japanese stocks, US stocks, and investment trusts

■ Portfolio Analysis
- Visualize asset imbalances by sector and economic sensitivity
- Quickly grasp the overall balance with custom pie charts

■ Dividend Management
- Visualize the annual dividend payment schedule with a monthly dividend calendar
- Record received dividends and compare "expected vs. actual"
- Check the trend of received dividends with yearly and monthly graphs

■ Asset Trend Recording
- Record changes with annual/monthly/daily asset trend charts
- Manage by account type (Specific Account, New NISA, Old NISA, iDeCo)

■ Other features:
• Watchlist for registering stocks you're interested in
• Dark mode support for easier viewing

【Recommended for those who:】
• Hold Japanese stocks, US stocks, and investment trusts in multiple securities accounts
• Want to understand the balance of their entire portfolio
• Want to manage their dividend payment schedule and performance
• Want to centrally manage their total assets, including NISA and iDeCo

No linking to securities accounts or login is required.

The data you enter is saved only on your device, so you can use it with peace of mind.