美联储实施三年来首次加息,标志着转向紧缩周期。美联储决定后,美债收益率升破5%。油价飙升,标普500指数微涨0.1%,收于7,650.50点。引述“基准标普500指数(SP500)周五微涨0.1%,收于7,650.50点,结束了动荡一周,这一周美联储实施三年来首次加息,美债收益率升破5%,以及油价”— Pratyush Thakur来源S&P 500 ends volatile week as Fed hikes rates, yields jump, oil surgesSeekingalpha