Ever since the early stages of the US-China trade/tech/virus/cold war four years ago, there were frequent rumors - which eventually gave way to increasingly legitimate chatter - that China was looking to go full "nuclear option" by selling some or all of its $1+ trillion of US Treasury securities, which incidentally has not been too far off the mark: as the chart below shows, after peaking in 2013, Chinese holdings of US debt have been steadily declining (and not so steadily in the aftermath of the Chinese devaluation), and are currently near the lowest level in 8 years.