Gained (3)
'gained' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for won that I've seen before include "Korean currency, was victorious" , "and 26: Chinese dumpling" , "Came first" , "little cash in Korea" , "Succeeded, conquered" .)
'gained' is the definition.
(profiting is a kind of gaining)
This is all the clue.
(Another definition for profited that I've seen is " Gained".)