<div id="readability-page-1"><p>Broader indexes are facing renewed headwinds today as <strong>semiconductor weakness</strong> weighs on tech sentiment. A trio of names is drawing trader attention this afternoon: offshore driller <strong>Transocean Ltd. (NYSE:RIG)</strong>, clean-power play <strong>FuelCell Energy Inc. (NASDAQ:FCEL)</strong>, and cloud-security stalwart <strong>Zscaler Inc. (NASDAQ:ZS)</strong>. Below, we dig into what is moving the shares of RIG, FCEL, and ZS.</p> <hr/> <h2>RIG Tags 2-Year High Amid Hedge Fund Interest</h2> <p>Transocean shares are up 7% to trade at $7.54, earlier hitting a two-year high of $7.56 after on Friday Elliott Management disclosed a new position in Transocean in its Q1 2026 13-F filing. On the analyst side, Barclays upgraded RIG from &#34;equal-weight&#34; to &#34;overweight&#34; on May 7. The stock has been grinding higher over recent weeks, pushing from the mid-$5s as a string of higher lows signals steady dip-buying support.</p> <h2>FCEL Cools Off</h2> <p>FCEL is down 19.2% to trade at $17.24, likely pulling back after <strong>sector peer NextEra</strong> Energy (NEE) made its move for Dominion (D). FCEL hit a two-year high of $22.83 on May 15 and is up 135% in 2026.</p> <h2>ZS Shrugs Off Bear Notes</h2> <p>ZS is up 7.7% to trade at $173.58 today, shrugging off two price-target cuts to $225 and $210 at B. Riley and Mizuho, respectively. ZS is down 23% in 2026 still, but has cleared its 100-day trendline today for the first time since November.</p></div>

越洋鑽探

燃料電池能源

<p>Transocean Ltd. (RIG) 的股價上漲了 7%，達到 7.54 美元，創下兩年來的新高，此次上漲是因為 Elliott Management 披露了新的持倉。FuelCell Energy Inc. (FCEL) 下跌了 19.2%，至 17.24 美元，可能是對 NextEra Energy 收購行動的反應。儘管分析師下調了目標價，Zscaler Inc. (ZS) 的股價仍上漲了 7.7%，達到 173.58 美元。總體而言，由於半導體疲軟，整體市場指數面臨挑戰</p>

RIG, FCEL, and ZS: 3 Stocks Making Outsized Moves Today

Schaeffers

Zscaler

巴克萊銀行

新紀元能源

道明尼資源

瑞穗金融集團

Mizuho Financial Group, Inc.

NEXTERA ENERGY CAPITAL HLDGS INC 5.65%JNR SUBORD DEB 01/03/2079 SER N

NEXTERA ENERGY CAPITAL HLDGS INC 6.5% BDS 15/04/86 USD1000

Nextera Energy Partners LP

NEXTERA ENERGY INC 6.926% CORPORATE UNITS 01/09/2025

NEXTERA ENERGY INC CORP UNIT 01/11/2029

NEXTERA ENERGY CAPITAL HLDGS INC 6.5% BDS 01/06/85 USD25

NEXTERA ENERGY INC CORP UNIT 01/06/2027

NEXTERA ENERGY INC CORP UNIT

B Riley Financial Pref Share RILYL 7.375 Perp 09/04/25 B

B Riley Financial Pref Share RILYG 7.25 12/21/27

B Riley Financial Pref Share RILYN 6.5 09/30/2026

B Riley Financial Pref Share RILYK 5.5 03/31/26

B. Riley Financial-存託優先股A

B Riley Financial Pref Share RILYZ 5.25 08/31/28

B Riley Financial Pref Share RILYT 6.0 01/31/28

RIG、燃料電池能源和 ZS：今天表現異常的三隻股票