Tags SSI revenue SSI revenue slumps in Q2 but still up in first half Saturday, Jul 23, 2022 SSI Securities Corporation reported a after-tax profit of VND416 billion (US$17.7 million) on revenue of VND1.58 trillion ($67.3 million) in the second quarter of the year, a year-on-year decrease of 26 per cent and 8 per cent, respectively.