我的疑惑就是这类防守股不能涨,overall涨幅会比SPY,QQQ低。优点是市场大跌时它不跌。如果能忍受大跌的账户损失,长期投资还是SPY和QQQ更高。
或者在市场过热时卖出科技股买入防守股,当然这个操作很麻烦,还引发交税...
我的疑惑就是这类防守股不能涨,overall涨幅会比SPY,QQQ低。优点是市场大跌时它不跌。如果能忍受大跌的账户损失,长期投资还是SPY和QQQ更高。
或者在市场过热时卖出科技股买入防守股,当然这个操作很麻烦,还引发交税...
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