As the yen probes an all-time high against the dollar, Japanese punters bet on a reversal. Yen...

|By:, SA News Editor

As the yen probes an all-time high against the dollar, Japanese punters bet on a reversal. Yen shorts are "the most popular trade” amongst Japanese retail investors. Further yen strength could cause capitulation from the shorts, exacerbating any move in thin holiday trading. Dollar buys ¥81.63.