Brooke Henderson has won on the LPGA Tour 14 times but winning the CPKC Women's Open a second time is on another level for her.

With big sister Brittany on the bag, Henderson closed with a 4-under 67 to finish at 15 under. Lee, who snapped her own victory drought earlier this year at the KPMG Women's PGA, closed with a 68 to finish at 14 under. Mao Saigo, winner of the first major of the season, finished solo third at 11 under after a closing 66.