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Stock Margin Calculator

Stock Margin Calculator


Calculate the Approximate Available Margin for Your Equities Held at IBKR.

Portfolio Initial Margin USD

$0

Reg-T Initial Margin USD

$0

Enter the symbol and USD value of your equities portfolio.
  • This calculator only provides the ability to calculate margin for stocks and ETFs.
  • Portfolio Margin accounts require a $100,000 minimum balance.
  • Reg-T Margin does not apply.

Your Total Portfolio Value for a Portfolio Margin account must be at least $100,000.

We cannot calculate available margin based on the values you entered. Undefined.

We cannot calculate available margin based on the values you entered. No results.

We cannot calculate available margin based on the values you entered. One of your symbol or value fields is empty.

Total Portfolio Value

$0

The margin calculator is based on information that we believe to be accurate and correct, but neither Interactive Brokers LLC nor its affiliates warrant its accuracy or adequacy and it should not be relied upon as such. Neither IBKR nor its affiliates are responsible for any errors or omissions or for results obtained from the use of this calculator.


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Pursuant to the Treasury Laws Amendment (Design and Distribution Obligations and Product Intervention Powers) Act 2019, Interactive Brokers Australia Pty. Ltd. has prepared the following target market determinations relating to certain financial products for which it is deemed to be the issuer. Our Target Market Determinations are located here: Target Market Determinations.

Product Disclosure Statements are also available for each of these products. You should carefully consider these Disclosures in deciding whether to acquire, or to continue to hold, the relevant financial product.