Australian dollar left bloody after computer-driven crash
SYDNEY (Reuters) - The Australian dollar was picking up the pieces on Thursday after a torrent of automated selling against the yen sent it plunging to multi-year lows on a host of major currencies.
The Aussie suffered some of the largest intra-day falls in its history amid a drought of liquidity and a cascade of computerised sales.
At one point it was down 5 percent on the yen and almost 4 percent on the US dollar, before clawing back much of the losses as trading calmed and humans took charge.
“Violent moves in AUD and JPY this morning bear all the hallmarks of a ‘flash crash’ similar to that which befell NZD in August 2015 and GBP in October 2016,” said Ray Attrill, head of FX strategy at National Australia Bank.
“The fact that over half the move down in both these pairs has since been retraced is testimony to today’s moves being first and foremost a liquidity event.”
One theory was that Japanese investors who had been crowded into trades borrowing yen to buy higher yielding currencies, were forced out en masse when major chart levels cracked.
The Aussie tumbled as far as 72.26 yen AUDJPY=D3 on Reuters dealing, a level not seen since late 2011, having started around 75.21.
When the smoke cleared, buyers returned and it was last changing hands at 74.40 yen.
The selling spilled over into other crosses and the Aussie sank to as deep as $0.6715 AUD=D3, the lowest since March 2009, having started around $0.6984.
Again, bargain hunters emerged and it was last at $0.6922.
The New Zealand dollar also took an initial beating on the yen NZDJPY=R to hit its lowest since late 2012, though whether any trades were done around those levels was hard to say.
The kiwi fared better on the US dollar, easing to $0.6621 NZD=D3 from $0.6654 late Wednesday.
Gold, for instance, is trading at its highest level ever in Australian dollar terms around A$1,856 per ounce XAU having climbed 12 percent in just the past month.
Profits from iron ore, coal and liquefied natural gas will all get a lift, fattening the country’s terms of trade and the government’s tax coffers.