Shares tumble for second day but slow on falling selling pressure stockbot 0 209 2022.09.28 09:05 https://vietnamnews.vn/economy/1338729/shares-tumble-for-second-day-bu… + 27 https://vietnamnews.vn/rss/economy.rss + 8 Shares tumbled for a second day this week but selling pressure reduced, cushioning the market downturn.