I checked Tenfore and discovered that GBP/JPY was trading in 236.72/7 and EUR/JPY was trading in 155.94/7. That would indie a HUGE gap in the friday close of 238.16 and 157.01.
Then I checked Oanda and their prices are 238.15 and 156.98.
One of the other members of our trading team reports that xe.com was revealing 236/748, which might agree with all the Tenfore price.
Does anybody have access to any other price information on the weekend? This sounds like a difference.