POLL-US dollar to retain strength, yen intervention no game changer
UUP•Yen intervention seen as temporary without policy changes
Median forecasts showed the yen, currently trading at around 158/$, weakening to 159/$ in three months before gaining to 157/$ in six and 154/$ in a year as the dollar declines.
The three- and six-month dollar/yen medians were upgraded from 158.5/$ and 156/$, the weakest consensus views on the Japanese currency since Reuters polling began in 1993.
The yen is down around 1% against the dollar this year and roughly 30% since early 2022, despite multiple interventions in that period.
"Intervention ... can be effective in slowing the pace of depreciation, reducing excessive market moves and providing short-term support, but history suggests without a change in the underlying fundamentals, its impact fades relatively quickly," said Ales Koutny, head of international rates at Vanguard.
"We have previously seen large-scale interventions produce meaningful moves for a matter of days or weeks rather than months."




