GS with estimate on investment out of HK into SG due the continuing protests.
GS estimate there has been a maximum outflow of Hong Kong dollar deposits totaling $3 billion to $4 billion to Singapore as of August.
"We found modest net outflow from HKD deposits in Hong Kong and modest net inflow of FX deposits in Singapore"
Check out that link above for more.
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I've seen local opinion saying HK money flowing into property in Australia and NZ due to the same.
Maybe the HK protestors need new umbrellas?