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Stock Average Cost Calculator
Calculate additional investment amount to lower the average cost of your stock holdings
Stock Information Input
Select calculation method
Stock Calculator Usage Guide
- Enter your current stock information (purchase price, quantity) and the current stock price.
- You can calculate based on additional investment amount or target average price.
- You can view the new average purchase price, total investment, and total quantity after averaging down.
- This calculator provides simple results without considering trading fees and taxes.
- When making actual investments, please consider additional costs and risks.