$Lion-OCBC Sec HSTECH S$(HST.SI)$(null)$Lion-OCBC Sec HSTECH S$(HST.SG)$ ETF forced order range changing to 10% on 17-JanCan put limit order to sell HST far far away next time. http://www.sgx.com/research-education/market-updates/20211222-etf-trading-enhancements-commence-17-jan