LOL only just realised this is an old thread from 2 years ago with the same talking points when the BOJ was trying to save the 150 level.
Anyway, looks like another BOJ intervention yesterday at 3pm BST only for the speculators to step back in and push it straight back up again.
Report that BOJ may use the cover of the US holiday to try again today.
https://www.efxdata.com/insights/6caeea ... 7d7ec.html