Ah, the stock market under the ever-watchful, and often tweeting, eye of Donald J. Trump. It’s less a steady climb and more a white-knuckle ride through a funhouse of policy pronouncements and subsequent retractions. Just when you think you’ve got a handle on things, President Trump delivers another dose of “unpredictability,” sending indices tumbling before a swift, often equally dramatic, course correction. For investors, it’s a testament to either extreme resilience or a profound sense of humor.<\/p>\n
The latest iteration of this grand economic theater unfolded with characteristic flair in mid-October 2025. On Friday, October 10, the markets were treated to a fresh round of tariff threats against China, a classic from the Trump playbook. The President, taking to his preferred digital megaphone, Truth Social, declared he was considering a “massive increase of tariffs” on Chinese imports, citing China’s “hostile” export controls on rare earth minerals. This was, naturally, in response to Beijing’s earlier move on October 9 to expand its restrictions on critical minerals and rare earths, essential for everything from smartphones to fighter jets.<\/p>\n
The market’s reaction to this Friday broadside was, to put it mildly, swift and brutal. Wall Street shattered its monthslong calm, with U.S. stocks tumbling in their worst day since April. The Dow Jones Industrial Average<\/a> plummeted 878.82 points, a 1.90% drop, closing at 45,479.60. The S&P 500<\/a> wasn’t far behind, sinking 2.71% (182.60 points) to 6,552.51, while the tech-heavy Nasdaq Composite<\/a> plunged 3.56% (820.20 points) to 22,204.43. This single announcement wiped approximately $2 trillion from U.S. equity markets, a figure that would make even the most seasoned investor choke on their morning coffee.<\/p>\n Technology stocks, ever sensitive to global trade tensions, bore the brunt of the sell-off. The S&P 500<\/a> technology index fell 4%, and an index of semiconductors declined 6.3%. Giants like Nvidia<\/a>, AMD<\/a>, and Tesla<\/a> saw their shares fall between 4.9% and 7.7%. Even U.S.-listed Chinese firms weren’t spared, with Alibaba Group Holding<\/a> finishing 8.4% lower and JD.com Inc.<\/a> declining 6.2%. The U.S. dollar weakened, while oil prices, as measured by WTI crude futures<\/a>, plummeted over $2 a barrel, a 4.2% drop to $58.90, as trade worries cast a shadow over demand.<\/p>\n In a classic flight to safety, gold<\/a>, the perennial safe-haven asset, rallied back above the $4,000 an ounce milestone. Copper prices on the London Metal Exchange also dropped a significant 4.9%, marking its largest single-day decline in five months. Analysts, like XMArabia’s Nadir Belbarka, noted that “Trump’s aggressive stance keeps crude volatile,” highlighting how market action is increasingly “driven by macro expectations rather than supply fundamentals.”<\/p>\n Just when investors were contemplating whether to switch to a diet of canned goods and precious metals, President Trump, in a move that has become as predictable as it is perplexing, softened his tone over the weekend. On Sunday, October 12, he once again took to Truth Social, offering a conciliatory message: “Don’t worry about China, it will all be fine! Highly respected President Xi just had a bad moment. He doesn’t want Depression for his country, and neither do I. The U.S.A. wants to help China, not hurt it!!!” This dramatic shift, from “massive tariffs” to “it will all be fine,” is the kind of policy whiplash that keeps financial journalists in business and portfolio managers on antacids. [cite: 4 in user prompt]<\/p>\n This single social media post, following Friday’s market-rattling threats, proved to be the magic word. U.S. stock futures soared on Monday, October 13, signaling a significant rebound. The Dow Jones Industrial Average<\/a> futures jumped nearly 1%, regaining over 400 points, while S&P 500<\/a> futures climbed 1.3% and Nasdaq-100<\/a> futures surged 1.9%. By market close, the Dow<\/a> had added a robust 587 points, or 1.3%, recovering more than half of its Friday losses. The S&P 500<\/a> jumped 1.6%, marking its best day since May, and the Nasdaq Composite<\/a> surged 2.2%.<\/p>\n Oil prices, which had plummeted on Friday, clawed back some ground. WTI crude futures<\/a> rose over 2.5% to nearly $60 per barrel, rebounding from their five-month low. Gold, not to be outdone by the sudden surge in optimism, continued its ascent, with futures soaring 3.1% to a new record of $4,125 an ounce. Spot gold also rose 2% to $4,103.05 per ounce. This suggests that while some investors were buying into the “all fine” narrative, others were still hedging against the next inevitable policy pivot.<\/p>\n The rapid shifts in trade rhetoric created immediate winners and losers. Rare earth stocks, for instance, saw a dramatic surge. MP Materials<\/a> (MP<\/a>), owner of North America’s only scaled rare earth mining and processing facility, soared by over 20% on Monday, October 13, reaching new all-time highs. The stock, which closed at $90.48, saw an unusually high trading volume of nearly 18.8 million shares, an 87% increase from the previous session. This was a direct consequence of China’s export restrictions, making domestic supply chain resilience a sudden, pressing concern, and sending investors flocking to non-Chinese producers.<\/p>\n Even Boeing<\/a> (BA<\/a>) shares, which had dropped 2.44% on Friday, managed to recover, rising 1.99% to $214.93 on Monday, October 13. Meanwhile, Broadcom<\/a> (AVGO<\/a>) stock closed 9.9% higher, boosted by a multi-year partnership with OpenAI to develop custom AI accelerators. Other semiconductor stocks like Nvidia<\/a> (NVDA<\/a>) and ON Semiconductor<\/a> (ON<\/a>) advanced 2.9% and 9.6% respectively, clawing back some of their Friday losses.<\/p>\n In a separate, yet equally characteristic, development, AstraZeneca<\/a> (AZN<\/a>) found itself in the spotlight after signing a three-year drug pricing deal with the Trump Administration in exchange for tariff exemption. Shares of AZN<\/a> initially rose on Monday morning but then fell back by 0.5%, closing at 12,724.00p. This “policy whiplash in pharma,” as one publication termed it, underscores the broad reach of the administration’s unpredictable approach. [cite: 4 in user prompt]<\/p>\n The market’s rapid oscillation between panic and relief has led some analysts to coin a new term: the “Taco trade,” an acronym for “Trump Always Chickens Out.” Richard Hunter of Interactive Investor noted that “the president’s propensity to shoot from the hip unsettles the investment environment, even though some are already speculating that the Taco trade is alive and well.” Stephen Innes of SPI Asset Management more pointedly described the situation as “negotiation theatre,” a sentiment likely shared by many who watch their portfolios swing wildly based on a single social media post.<\/p>\n Economists Elsie Peng and David Mericle highlighted the real-world implications, noting that “U.S. businesses are likely bearing a larger share of the costs” of tariffs in the short term, with consumers eventually absorbing about 55% of these costs. So, while the market may bounce back with a conciliatory tweet, the underlying economic realities of trade disputes tend to linger, often quietly impacting the wallets of everyday Americans.<\/p>\n In conclusion, navigating the stock market under the current administration requires a blend of financial acumen, a strong stomach, and perhaps a subscription to Truth Social. The recent events of October 2025 serve as a fresh reminder that in this era, a President’s words, however fleeting, can send tremors through global markets, creating both immediate chaos and opportunities for those quick enough to catch the wave \u2013 or at least survive the splash. It’s a fascinating, if somewhat exhausting, spectacle, and one that promises to keep investors on their toes for the foreseeable future.<\/p>\n DISCLAIMER: <\/b> We read Trump’s posts so you don’t have to. This is comedy meets market data, not financial advice. Not political advice either – we just like charts and chaos.<\/i><\/p>\n","protected":false},"excerpt":{"rendered":" Ah, the stock market under the ever-watchful, and often tweeting, eye of Donald J. Trump. It’s less a steady climb […]<\/p>\n","protected":false},"author":8,"featured_media":50312,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"rank_math_schema_Article":[],"rank_math_focus_keyword":[],"rank_math_description":[],"financial_data_references":[],"stock_symbols_mentioned":[],"footnotes":""},"categories":[4331],"tags":[],"class_list":["post-54499","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-trump-stock-market"],"_links":{"self":[{"href":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/wp-json\/wp\/v2\/posts\/54499","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/wp-json\/wp\/v2\/comments?post=54499"}],"version-history":[{"count":0,"href":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/wp-json\/wp\/v2\/posts\/54499\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/wp-json\/wp\/v2\/media\/50312"}],"wp:attachment":[{"href":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/wp-json\/wp\/v2\/media?parent=54499"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/wp-json\/wp\/v2\/categories?post=54499"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/wp-json\/wp\/v2\/tags?post=54499"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}The Sunday Serenity: “Don’t Worry, It Will All Be Fine!”<\/h2>\n
Winners and Losers in the Whiplash Economy<\/h2>\n
The “Taco Trade” and Negotiation Theater<\/h2>\n