Enphase Energy Inc (ENPH) falls 2.89% Posted on May 03, 2021 By News Team Enphase Energy Inc (NASDAQ: ENPH) shares fell -2.89% to end trading Friday at $139.25 per share – a net change of $-4.15. Shares traded between $144.34 and $139.11 throughout the day. 3446471 shares of Enphase Energy Inc exchanged hands.