Other major losers included TCH of real estate developer Hoang Huy Group, down 6.4 percent, SBT of agricultural exporter TTC-Sugar, down 5.4 percent, SSI of top brokerage SSI Securities, down 5 percent, and HPG of steelmaker Hoa Phat Group, with 3.2 percent. … [Read more...] about VN-Index plummets back to January nadir