The imaging device includes an imaging optical system, imaging unit having an imaging element and for capturing a video by imaging a subject image through the imaging optical system, a camera shake detection unit configured to detect camera shake, an optical correction unit configured to optically correct the camera shake detected by the camera shake detection unit by changing a position of the imaging optical system or the imaging element in a case where the optical correction unit is turned on and to stop the correction in a case where the optical correction unit is turned off, and a reset determination unit for determining whether or not to reset the position of the imaging optical system or the imaging element. The optical correction unit resets the position of the imaging optical system or the imaging element in a case where the reset determination unit determines to reset the position of the imaging optical system or the imaging element. The imaging device further includes an electronic correction unit configured to electronically correct a change of a position of a subject, based on an operation of the reset by the optical correction unit, in an image captured by the imaging unit in a case where the reset by the optical correction unit is started.