Option Buying Power Td Ameritrade Link

is the total capital currently available in your account to open new options positions. It differs from your total cash balance because it accounts for margin requirements, open orders, and funds that haven't fully settled yet.

OBP is calculated based on the projected maximum loss of your total portfolio rather than individual positions. This often allows for significantly higher leverage (up to 6:1 or more) for advanced strategies. Common Strategy Requirements option buying power td ameritrade

With the transition of accounts from TD Ameritrade to , OBP is now managed through the Schwab platform, though the core thinkorswim engine still handles the underlying calculations. Core Calculations by Account Type is the total capital currently available in your

When you place a trade, your OBP is reduced by the "Buying Power Effect" (BPE): What Is Options Buying Power? - tastylive This often allows for significantly higher leverage (up

OBP is strictly equal to your settled cash . You cannot use margin or leverage; you must pay the full premium upfront for any option purchase.