$DXJ DXJ - Call seller in Wisdomtree Japan ETF unwinds home run. Customer on NYSE-Arca sold 14K Nov 53 calls this morning for $1.73, outright, as the underlying traded $54.75. Matches a block of similar size bought to open on Sep 23rd for 34c in a roll from Oct 52 calls when DXJ was $50.31. Profit realized in the 45day trade was just under $2M, or 400%.