Electronic device comprising conductive member having slot and recess in order to operate as antenna

An electronic device comprising:

• a display visible through a front surface of the electronic device;
• a housing comprising a first conductive portion forming a part of a side surface of the electronic device and a second conductive portion positioned below the display and at least partially separated from the first conductive portion by a slot;
• and
• a wireless communication circuit configured to transmit and receive a radio frequency (RF) signal through the slot,
• wherein the second conductive portion comprises a first part and a second part forming a part of an edge of the slot, and
• wherein the second part of the second conductive portion defines a recess open toward the first conductive portion to be connected to the slot and recessed toward a rear surface of the electronic device such that the second part is spaced further from the display than the first part.