Like “profit taking” for stocks, “carry trades” is the answer when clueless about foreign currency markets. A carry trader borrows in a low-yielding currency to buy in a higher yielding one. Trouble is, data is patchy. Monitoring the volumes going through some exchanges can give a glimpse of hedge fund activity, but the actions of banks, individuals and other investors remain a mystery.
和股票的“获利了结”一样，“套利交易”常被用来解释没有道理的外汇市场波动。套利交易者借入低息货币，买入收益率较高的币种。问题是，数据总是很零碎。监测一些交易所的成交量能够粗略地了解对冲基金的交易行为，但银行、个人和其他投资者的行为却仍然是一个谜团。
您已阅读19%（513字），剩余81%（2186字）包含更多重要信息，订阅以继续探索完整内容，并享受更多专属服务。