What is a 'Hammer' A hammer is a price pattern in candlestick charting that occurs when a security trades significantly lower than its opening, but rallies later in the day to close either above or near its opening price.
To Cancel an Order Online: 1  Sign in to your account. 2  Under the My Best Buyâ¢ heading, select Orders. 3  Click on the order number and select the items you'd like to cancel. Note: Items cannot be canceled online if they have already been processed for shipping, home delivery or store pickup.
Otherwise, Amazon Video purchases are final. For more information, go to Amazon Video Terms of Use. To cancel an accidental Amazon Video order: 1  Go to Your Digital Orders. 2  Find the accidental order youâd like to cancel. 3  Select Cancel Items. 4  Choose a reason for the cancellation from the drop-down menu, and then click Cancel This Purchase.