Tags Techcom Securities JSC TCBS leads securities sector with 1.7 billion share issuance Wednesday, Nov 20, 2024 The move propels TCBS to the top spot in Việt Nam’s securities industry by capital size, surpassing SSI Securities Corporation (SSI). HOSE lists 10 largest securities companies Thursday, Jan 09, 2020 The Ho Chi Minh Stock Exchange (HOSE) has announced the list of 10 leading securities companies last year, with SSI Securities Incorporation topping it with a 13.96 per cent market share.