Zero-fee tactic empowers securities firms stockbot 0 7 04.10 10:20 https://vietnamnews.vn/economy/1653597/zero-fee-tactic-empowers-securi… + 0 https://vietnamnews.vn/rss/economy.rss + 0 More and more securities firms are aggressively lowering or even eliminating transaction fees in order to attract and retain customers.