美聯儲實施三年來首次加息,標誌著轉向緊縮週期。美聯儲決定後,美債收益率升破5%。油價飆升,標普500指數微漲0.1%,收於7,650.50點。引述“基準標普500指數(SP500)週五微漲0.1%,收於7,650.50點,結束了動盪一週,這一週美聯儲實施三年來首次加息,美債收益率升破5%,以及油價”— Pratyush Thakur來源S&P 500 ends volatile week as Fed hikes rates, yields jump, oil surgesSeekingalpha