Bloomberg have collated views from Bank of Tokyo-Mitsubishi, Sumitomo Mitsui & Mizuho Bank

Each of these 3 see the yen ending 2016 "ending the year stronger than where it started" and each have revised their forecasts for the yen (to stronger) as its gained

  • Mizuho year-end forecast is 108 (from 116 last September)
  • Sumitomo Mitsui year-end forecast is 117 (from 123 at the end of December)

Citing:

  • Biggest expansion in Japan's current-account surplus relative to the economy for at least three decades ... boosting the yen's appeal as a haven
  • Waning prospect of a U.S. interest-rate increase, just as the yen is becoming less sensitive to Bank of Japan Governor Kuroda's unprecedented easing
  • Yen is the second most undervalued major currency by a purchasing-power measure

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Link for more here