I have been reading the WSJ of past several days the whole night.
As the journal stated, Melissa Ko, a 48-years Korean woman, made $60MM in the year of 2015 by betting against the Euro and other currencies as well. She is a Wall Street veteran. The profit was made from $40MM of her own money.
She shared her views on currencies for the year 2016. She continues to be bearish on the Euro and the Japanese Yen.