Those bids have now been torched and were down to 1.3270 in a couple of minutes, which is sending USD/CHF higher. There was talk of a possible barrier at 0.9250 which if existed has been taken out with a move just then to 0.9253.
UPDATE: Some minor bids are reported down at 1.3260/65 and 1.3230/35., with barrier interest again at 1.3250.
Real money offers above are sitting at 1.3325/30 and 1.3350/55. Corporate sellers were largely behind the recent fall