{"id":2465,"date":"2025-12-22T18:18:09","date_gmt":"2025-12-22T18:18:09","guid":{"rendered":"https:\/\/finzexpert.com\/blog\/stocks-making-the-biggest-moves-midday-d-psky-rklb-swk\/"},"modified":"2025-12-22T18:18:09","modified_gmt":"2025-12-22T18:18:09","slug":"stocks-making-the-biggest-moves-midday-d-psky-rklb-swk","status":"publish","type":"post","link":"https:\/\/finzexpert.com\/blog\/stocks-making-the-biggest-moves-midday-d-psky-rklb-swk\/","title":{"rendered":"Stocks making the biggest moves midday: D, PSKY, RKLB, SWK"},"content":{"rendered":"\n<div>\n<div data-test=\"articleBody-2\" data-analytics=\"RegularArticle-articleBody-5-2\">\n<p><span hidden=\"\" aria-hidden=\"true\" class=\"ArticleBody-extraData\"><span hidden=\"\" aria-hidden=\"true\" class=\"ArticleBody-extraData\"><span hidden=\"\" aria-hidden=\"true\" class=\"xyz-data\">Check out the companies making the biggest moves in midday trading: Dominion Energy \u2014 The energy company&#8217;s shares fell nearly 5% after the Trump administration halted five East Coast wind projects, including Dominion Energy&#8217;s Coastal Virginia Offshore Wind, the largest project of its kind in the U.S. Maplebear \u2014 The Instacart parent&#8217;s stock fell more than 3% after it said it would end the use of artificial intelligence-driven pricing tests for its grocery platform. The pricing tests had caused some customers to pay more for identical items in the same store than other customers. Warner Bros. Discovery \u2014 Shares rose 3% after Paramount Skydance said it guaranteed Larry Ellison would back an amended offer for the HBO parent. Warner Bros. has already accepted an offer from Netflix . Paramount shares jumped 5%, while Netflix stock fell less than 1%. Rocket Lab \u2014 The aerospace stock rallied 10% after Rocket Lab was awarded an $816 million contract to build a missile-defense satellite system for the U.S. Space Force. UniFirst \u2013 Shares popped about 18% after Cintas submitted a bid to acquire the workwear company. Cintas is making an offer of $275 per share in cash , implying a total value of about $5.2 billion and representing a 64% premium to UniFirst&#8217;s 90-day average closing price as of Dec. 11. Cintas shares advanced about 3%. Stanley Black &amp; Decker \u2014 The toolmaker&#8217;s stock rose nearly 5% after it agreed to sell its aerospace manufacturing business to Howmet Aerospace for $1.8 billion. Stanley will use the proceeds primarily to pay down debt. Howmet shares are up almost 2%. Janus Henderson \u2014 Shares of the fund manager rose 3% after agreeing to be acquired by Trian Fund Management and General Catalyst. The deal is expected to close in mid-2026. Tesla \u2014 The electric vehicle maker&#8217;s stock rose nearly 3% after the Delaware Supreme Court on Friday overruled a lower court&#8217;s decision to void Elon Musk &#8216;s controversial pay package, which includes 300 million stock options. Tesla shares have been outperforming other &#8220;Magnificent Seven&#8221; stocks month to date, with a nearly 15% gain so far in December. First Solar \u2014 Shares of the solar energy company spiked nearly 6% after Alphabet said it would acquire Intersect for $4.75 billion in cash and debt. First Solar is a supplier of solar modules to Intersect. Clearwater Analytics \u2014 The investment management platform builder rose 8% after agreeing to be acquired by private equity firms Permira and Warburg Pincus for $8.4 billion, including debt. The deal is expected to close in the first half of 2026. Honeywell \u2014 The industrial giant fell more than 1% after it said in a regulatory filing that it expects to take a one-time charge in the fourth quarter that would lower GAAP sales by $310 million and operating income by $370 million. The charge is tied to settlement talks with Flexjet. \u2014 CNBC&#8217;s Darla Mercado, Fred Imbert, Sean Conlon and Michelle Fox contributed reporting.<\/span><\/span><\/span><span class=\"HighlightShare-hidden\" style=\"top:0;left:0\"\/><\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Check out the companies making the biggest moves in midday trading: Dominion Energy \u2014 The energy company&#8217;s shares fell nearly 5% after the Trump administration halted five East Coast wind projects, including Dominion Energy&#8217;s Coastal Virginia Offshore Wind, the largest project of its kind in the U.S. Maplebear \u2014 The Instacart parent&#8217;s stock fell more [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2466,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[193,192,195,194,2148,2446,191,2447],"class_list":["post-2465","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-loan","tag-biggest","tag-making","tag-midday","tag-moves","tag-psky","tag-rklb","tag-stocks","tag-swk"],"_links":{"self":[{"href":"https:\/\/finzexpert.com\/blog\/wp-json\/wp\/v2\/posts\/2465","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/finzexpert.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/finzexpert.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/finzexpert.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/finzexpert.com\/blog\/wp-json\/wp\/v2\/comments?post=2465"}],"version-history":[{"count":0,"href":"https:\/\/finzexpert.com\/blog\/wp-json\/wp\/v2\/posts\/2465\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/finzexpert.com\/blog\/wp-json\/wp\/v2\/media\/2466"}],"wp:attachment":[{"href":"https:\/\/finzexpert.com\/blog\/wp-json\/wp\/v2\/media?parent=2465"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/finzexpert.com\/blog\/wp-json\/wp\/v2\/categories?post=2465"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/finzexpert.com\/blog\/wp-json\/wp\/v2\/tags?post=2465"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}