Bracket Order
A bracket order is a three-legged order structure that simultaneously pairs an entry order with a pre-set profit target and a pre-set stop-loss, automatically cancelling the remaining exit leg once either the target or the stop is filled.
The bracket order takes its name from the visual concept of bracketing an entry price between an upper profit level and a lower loss limit. When the entry leg executes — buying or selling short the position — the platform or broker immediately places both exit legs: a limit order at the profit target and a stop (or stop-limit) order at the loss floor. These two exit legs are linked as a one-cancels-other pair, so that when one is triggered and filled, the other is automatically removed.
For active traders who want to pre-define their risk and reward parameters at the moment of entry, bracket orders offer significant discipline advantages. By establishing both the maximum acceptable loss and the intended exit point simultaneously with the entry, traders remove the psychological challenge of making exit decisions during volatile, emotionally charged market conditions. This structure enforces a predefined risk-to-reward ratio mechanically, without requiring the trader to actively monitor the position and manually adjust orders.
Bracket orders are standard features on most active-trader platforms offered by U.S. broker-dealers, including thinkorswim, Interactive Brokers, TradeStation, and others. Platforms differ in how they calculate default bracket offsets — some allow users to set a fixed dollar or percentage offset from the entry price, while others require manual specification of each exit level. Investors should verify the exact mechanics on their platform, particularly how the system handles partial fills of the entry leg before the bracket exits are activated.
One important limitation of bracket orders involves gap risk. If the stock gaps past the stop level overnight, the stop leg will execute at the opening price rather than the designated stop price, potentially resulting in a loss larger than the bracket was intended to define. As with all stop orders in U.S. equity markets, guaranteed stop protection is generally not available on standard exchange-traded equity orders, and investors relying on brackets for precise downside control should account for gap scenarios in their position sizing.