<p>標準普爾 500 指數（SPX）週一下跌，因為通脹擔憂和高油價對股票造成壓力。</p>
<h3>在 TipRanks 上享受 55% 的折扣</h3>
<p>針對 QQQ 多頭的新交易工具</p>
<p>讓我們分析一下推動表現的行業。</p>
<h2><strong>今日表現最佳的行業</strong></h2>
<p>儘管布倫特原油（BZ）在特朗普總統取消對伊朗的計劃攻擊後逆轉了 2.5% 的漲幅，但能源仍是週一表現最佳的行業。霍爾木茲海峽的交通仍然幾乎停滯，供應擔憂繼續支撐該行業。地緣政治風險的上升也為油價提供了支撐，推動了能源股票的上漲。</p>
<p>多個能源股票引領了該行業的漲幅，包括：</p>
<ul>
<li>SLB (SLB)</li>
<li>Valero Energy (VLO)</li>
<li>Baker Hughes Company (BKR)</li>
<li>APA (APA)</li>
<li>Phillips 66 (PSX)</li>
</ul>
<h2><strong>今日表現最差的行業</strong></h2>
<p>與此同時，信息技術行業面臨最大的回調，主要受到內存和光子股票損失的影響。這兩個行業在最近幾周大幅上漲，似乎正在出現獲利回吐，因為投資者正在從近期贏家中輪換。相比之下，軟件股票大幅上漲，ServiceNow (NOW) 和 Cognizant (CTSH) 的漲幅尤為顯著。</p>
<p>交易下跌的顯著信息技術股票包括：</p>
<ul>
<li>Lumentum (LITE)</li>
<li>Corning (GLW)</li>
<li>Seagate Technology (STX)</li>
<li>Micron (MU)</li>
<li>SanDisk (SNDK)</li>
</ul>

斯倫貝謝

能源業 ETF - Vanguard

2 倍做多標普能源行業指數 ETF - ProShares

美國石油設備與服務 ETF - iShares

煉油公司指數 ETF - VanEck Vectors

2 倍做多能源 ETF - Direxion

標普全球能源股指數 ETF - iShares

標普油氣設備與服務 ETF - SPDR

能源基礎設施 Alerian ETF - ALPS

<p>在 2026 年 5 月 18 日，由於通貨膨脹擔憂和高油價，標準普爾 500 指數下跌。能源板塊表現最佳，受到供應擔憂和地緣政治風險的推動，SLB、Valero Energy 和 Baker Hughes 均有顯著漲幅。相反，信息技術板塊面臨虧損，尤其是在存儲器和光子學股票方面，而像 ServiceNow 和 Cognizant 這樣的軟件股票則有所上漲</p>

<p>The S&amp;P 500 (SPX) fell Monday as inflation concerns and high oil prices weighed on stocks.</p>
<div class="lb-trans"><p>標準普爾 500 指數（SPX）週一下跌，因為通脹擔憂和高油價對股票造成壓力。</p>
</div><h3>Claim 55% Off TipRanks</h3>
<div class="lb-trans"><h3>在 TipRanks 上享受 55% 的折扣</h3>
</div><p>New trading tool for QQQ bulls</p>
<div class="lb-trans"><p>針對 QQQ 多頭的新交易工具</p>
</div><p>Let's break down the sectors behind the performance.</p>
<div class="lb-trans"><p>讓我們分析一下推動表現的行業。</p>
</div><h2><strong>Today's Top-Performing Sector</strong></h2>
<div class="lb-trans"><h2><strong>今日表現最佳的行業</strong></h2>
</div><p>Energy was the top-performing sector on Monday, despite Brent crude oil (BZ) reversing its 2.5% gain after President Trump called off a scheduled attack on Iran. With traffic through the Strait of Hormuz still at a near standstill, supply concerns continue to support the sector. Elevated geopolitical risk is also keeping a floor under oil prices, boosting energy stocks.</p>
<div class="lb-trans"><p>儘管布倫特原油（BZ）在特朗普總統取消對伊朗的計劃攻擊後逆轉了 2.5% 的漲幅，但能源仍是週一表現最佳的行業。霍爾木茲海峽的交通仍然幾乎停滯，供應擔憂繼續支撐該行業。地緣政治風險的上升也為油價提供了支撐，推動了能源股票的上漲。</p>
</div><p>Several energy stocks led the sector's gains, including:</p>
<div class="lb-trans"><p>多個能源股票引領了該行業的漲幅，包括：</p>
</div><ul>
<li>SLB (SLB)</li>
<li>Valero Energy (VLO)</li>
<li>Baker Hughes Company (BKR)</li>
<li>APA (APA)</li>
<li>Phillips 66 (PSX)</li>
</ul>
<div class="lb-trans"><ul>
<li>SLB (SLB)</li>
<li>Valero Energy (VLO)</li>
<li>Baker Hughes Company (BKR)</li>
<li>APA (APA)</li>
<li>Phillips 66 (PSX)</li>
</ul>
</div><h2><strong>Today's Worst-Performing Sector</strong></h2>
<div class="lb-trans"><h2><strong>今日表現最差的行業</strong></h2>
</div><p>Meanwhile, the information technology sector faced the largest drawdown, highlighted by losses in memory and photonics stocks. These two industries have surged in recent weeks and appear to be seeing profit-taking as investors rotate out of recent winners. In contrast, software stocks roared higher, led by gains in ServiceNow (NOW) and Cognizant (CTSH).</p>
<div class="lb-trans"><p>與此同時，信息技術行業面臨最大的回調，主要受到內存和光子股票損失的影響。這兩個行業在最近幾周大幅上漲，似乎正在出現獲利回吐，因為投資者正在從近期贏家中輪換。相比之下，軟件股票大幅上漲，ServiceNow (NOW) 和 Cognizant (CTSH) 的漲幅尤為顯著。</p>
</div><p>Notable information technology stocks trading lower include:</p>
<div class="lb-trans"><p>交易下跌的顯著信息技術股票包括：</p>
</div><ul>
<li>Lumentum (LITE)</li>
<li>Corning (GLW)</li>
<li>Seagate Technology (STX)</li>
<li>Micron (MU)</li>
<li>SanDisk (SNDK)</li>
</ul>
<div class="lb-trans"><ul>
<li>Lumentum (LITE)</li>
<li>Corning (GLW)</li>
<li>Seagate Technology (STX)</li>
<li>Micron (MU)</li>
<li>SanDisk (SNDK)</li>
</ul>
</div>

今日股票漲幅榜，2026年5月18日