Leverage can amplify gains, but it can also cause you to lose more than your initial investment if the market moves against you.

If the value of your account equity falls below the Maintenance Margin , your broker will issue a margin call, requiring you to deposit more cash or liquidate positions immediately.

In a traditional stock trade, Regulation T typically allows you to borrow up to 50% of the purchase price. Options differ significantly:

Collateral to ensure you can fulfill the obligation if assigned.

Trading options on margin allows you to leverage your existing capital to control larger positions, but it operates under much stricter rules than traditional stock margin. While you can borrow money to buy certain long-term options, most standard option purchases must be paid for in full.

Options with 9 months or less until expiration cannot be purchased on margin. You must pay 100% of the premium upfront.

Options with more than 9 months to expiration are often marginable. You may be allowed to borrow up to 25% of the cost, meaning you must put up an initial margin of 75%.