--- title: "標普 500 指數在 2026 年經歷了劇烈波動。以下是它可能在年底的表現" type: "News" locale: "zh-HK" url: "https://longbridge.com/zh-HK/news/286869470.md" description: "隨着大多數公司公佈季度業績,標普 500 指數公司實現了強勁的盈利增長" datetime: "2026-05-19T07:11:18.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/286869470.md) - [en](https://longbridge.com/en/news/286869470.md) - [zh-HK](https://longbridge.com/zh-HK/news/286869470.md) --- # 標普 500 指數在 2026 年經歷了劇烈波動。以下是它可能在年底的表現 With most companies reporting quarterly results, S&P 500 companies have produced strong earnings growth. ### 相關股票 - [.SPX.US](https://longbridge.com/zh-HK/quote/.SPX.US.md) - [UPRO.US](https://longbridge.com/zh-HK/quote/UPRO.US.md) - [IUSV.US](https://longbridge.com/zh-HK/quote/IUSV.US.md) - [VOO.US](https://longbridge.com/zh-HK/quote/VOO.US.md) - [IUSG.US](https://longbridge.com/zh-HK/quote/IUSG.US.md) - [SSO.US](https://longbridge.com/zh-HK/quote/SSO.US.md) - [IVV.US](https://longbridge.com/zh-HK/quote/IVV.US.md) - [SPY.US](https://longbridge.com/zh-HK/quote/SPY.US.md) ## 相關資訊與研究 - [美股高貴不貴 企業獲利支撐本益比 市值產業型美股 ETF 看俏](https://longbridge.com/zh-HK/news/286988455.md) - [經貿磋商丨中美同意商對等降税安排 規模各為 300 億美元或更多](https://longbridge.com/zh-HK/news/287005126.md) - [美國 SEC 下調門檻 旨在「讓 IPO 再次繁榮」|美股](https://longbridge.com/zh-HK/news/287013583.md) - [公債殖利率飆升,專家:恐將壓垮高估值股市](https://longbridge.com/zh-HK/news/287001514.md) - [《再戰明天》美聯儲理事發表講話,美國公佈密大消費者信心指數](https://longbridge.com/zh-HK/news/287211790.md)