--- type: "News" locale: "en" url: "https://longbridge.com/en/news/279655616.md" description: "Powell: Upgraded GDP expectations reflect confidence in productivity" datetime: "2026-03-18T19:05:16.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/279655616.md) - [en](https://longbridge.com/en/news/279655616.md) - [zh-HK](https://longbridge.com/zh-HK/news/279655616.md) --- > Supported Languages: [简体中文](https://longbridge.com/zh-CN/news/279655616.md) | [繁體中文](https://longbridge.com/zh-HK/news/279655616.md) # Powell: Upgraded GDP expectations reflect confidence in productivity ### Related Stocks - [NASDAQ Composite Index (.IXIC.US)](https://longbridge.com/en/quote/.IXIC.US.md) - [Invesco NASDAQ 100 ETF (QQQM.US)](https://longbridge.com/en/quote/QQQM.US.md) - [State Street® SPDR® S&P® Smcndctr ETF (XSD.US)](https://longbridge.com/en/quote/XSD.US.md) - [ProShares UltraPro QQQ (TQQQ.US)](https://longbridge.com/en/quote/TQQQ.US.md) - [Invesco QQQ Trust (QQQ.US)](https://longbridge.com/en/quote/QQQ.US.md) - [S&P 500 (.SPX.US)](https://longbridge.com/en/quote/.SPX.US.md) - [ARK Innovation ETF (ARKK.US)](https://longbridge.com/en/quote/ARKK.US.md) - [Invesco Semiconductors ETF (PSI.US)](https://longbridge.com/en/quote/PSI.US.md) - [State StreetSPDRS&PSftwr&SvcsETF (XSW.US)](https://longbridge.com/en/quote/XSW.US.md) - [VanEck Semiconductor ETF (SMH.US)](https://longbridge.com/en/quote/SMH.US.md) - [Fidelity Nasdaq Composite ETF (ONEQ.US)](https://longbridge.com/en/quote/ONEQ.US.md) - [First Trust NASDAQ-100 Equal Wtd ETF (QQEW.US)](https://longbridge.com/en/quote/QQEW.US.md) - [iShares Global Tech ETF (IXN.US)](https://longbridge.com/en/quote/IXN.US.md) - [Dow Jones Industrial Average (.DJI.US)](https://longbridge.com/en/quote/.DJI.US.md) - [iShares Future AI & Tech ETF (ARTY.US)](https://longbridge.com/en/quote/ARTY.US.md) - [ProShares Ultra QQQ (QLD.US)](https://longbridge.com/en/quote/QLD.US.md) - [iShares Semiconductor ETF (SOXX.US)](https://longbridge.com/en/quote/SOXX.US.md) ## Related News & Research - [Fed's Powell tells students to be optimistic about US job market, AI](https://longbridge.com/en/news/281049373.md) - [NATO’s Rutte schedules Washington trip as Trump reevaluates alliance](https://longbridge.com/en/news/281431638.md) - [Invesco QQQ $QQQ Shares Acquired by Trinity Wealth Management LLC](https://longbridge.com/en/news/281503491.md) - [Hedge funds face worst monthly drawdown in over four years, Goldman Sachs tells clients](https://longbridge.com/en/news/281433591.md) - [Trump metals tariffs cut to 15% for some industrial, power grid equipment through 2027](https://longbridge.com/en/news/281569667.md)