{"id":58995,"date":"2026-02-23T18:07:42","date_gmt":"2026-02-23T22:07:42","guid":{"rendered":"https:\/\/stockmarketwatch.com\/stock-market-news\/wall-street-slumps-as-tariff-hikes-and-trade-uncertainty-rattle-investors\/58995\/"},"modified":"2026-02-23T18:07:42","modified_gmt":"2026-02-23T22:07:42","slug":"wall-street-slumps-as-tariff-hikes-and-trade-uncertainty-rattle-investors","status":"publish","type":"post","link":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/wall-street-slumps-as-tariff-hikes-and-trade-uncertainty-rattle-investors\/58995\/","title":{"rendered":"Wall Street Slumps as Tariff Hikes and Trade Uncertainty Rattle Investors"},"content":{"rendered":"<p>U.S. equity markets faced a wave of intense selling pressure on Monday, February 23rd, 2026, as investors grappled with a sudden escalation in global trade tensions and a landmark Supreme Court ruling. The major indexes opened in the red and remained under pressure throughout the session, driven by a &quot;risk-off&quot; sentiment that permeated nearly every sector. The volatility was sparked by a 6-3 Supreme Court decision that curtailed the executive branch&#39;s authority to impose certain reciprocal tariffs under the International Emergency Economic Powers Act (IEEPA). In a swift response, the White House announced an immediate increase in global tariffs from 10% to 15% under Section 122 of the Trade Act of 1974, reigniting fears of a prolonged and costly trade war.<\/p>\n<h2>Major Index Performance Recap<\/h2>\n<p>The <a href=\"https:\/\/stockmarketwatch.com\/markets\/dowjones\/today.aspx\" data-internallinksmanager029f6b8e52c=\"1\" title=\"Dow Jones Today\">Dow Jones<\/a> Industrial Average (<a href=\"\/stock\/DJI\">DJI<\/a>) bore the brunt of the day&#39;s sell-off, plummeting 814.40 points, or 1.7%, to finish at 48,804. The blue-chip index was dragged down by significant losses in its financial and industrial components. The <a href=\"https:\/\/stockmarketwatch.com\/markets\/sp500\/\" data-internallinksmanager029f6b8e52c=\"3\" title=\"snp500 today\">S&amp;P 500<\/a> (<a href=\"\/stock\/SPX\">SPX<\/a>) surrendered 1.0%, closing at 6,837, while the tech-heavy Nasdaq Composite (<a href=\"\/stock\/IXIC\">IXIC<\/a>) fell 1.1% to end the day at 22,627. Despite the broad market decline, the CBOE Volatility Index (VIX), often referred to as the market&#39;s &quot;fear gauge,&quot; remained elevated as traders hedged against further geopolitical instability and upcoming economic data.<\/p>\n<h2>Corporate News and Market Movers<\/h2>\n<p>The day\u2019s most dramatic individual stock movement came from International Business Machines (<a href=\"\/stock\/IBM\">IBM<\/a>), which saw its shares crater by 13.1% following concerns over AI-driven disruption and trade-related headwinds. Financial giants also faced a difficult session; American Express (<a href=\"\/stock\/AXP\">AXP<\/a>) dropped 7.2%, while Visa (<a href=\"\/stock\/V\">V<\/a>), JPMorgan Chase (<a href=\"\/stock\/JPM\">JPM<\/a>), and Goldman Sachs (<a href=\"\/stock\/GS\">GS<\/a>) all saw declines exceeding 3%.<\/p>\n<p>In the healthcare sector, Novo Nordisk (<a href=\"\/stock\/NVO\">NVO<\/a>) experienced a massive liquidation, with its ADRs plunging 15.85% to $39.91 amid intensifying competition in the metabolic drug space. E-commerce and tech leaders were not immune to the tariff-related jitters, as Amazon (<a href=\"\/stock\/AMZN\">AMZN<\/a>) and Tesla (<a href=\"\/stock\/TSLA\">TSLA<\/a>) led the losses among the &quot;Magnificent Seven&quot; group. Conversely, Nvidia (<a href=\"\/stock\/NVDA\">NVDA<\/a>) managed to buck the trend slightly, gaining 0.9% as investors positioned themselves ahead of the company\u2019s highly anticipated earnings report later this week.<\/p>\n<p>In retail news, Domino&#39;s Pizza (<a href=\"\/stock\/DPZ\">DPZ<\/a>) provided a rare bright spot during the morning session. The company reported fourth-quarter earnings of $5.35 per share, which narrowly missed estimates, but a revenue beat of $1.535 billion and strong same-store sales growth of 3.7% sent the stock up 6%.<\/p>\n<h2>Post-Market Earnings and Upcoming Events<\/h2>\n<p>The focus shifted to the energy and retail sectors after the 4:00 PM ET closing bell. Bed Bath &amp; Beyond (<a href=\"\/stock\/BBBY\">BBBY<\/a>) released its quarterly results, reporting an adjusted loss of $0.16 per share, which was better than the consensus estimate of a $0.23 loss. The company\u2019s revenue came in at $273.43 million, and management provided a cautious but optimistic outlook for 2026. Other companies reporting after hours included ONEOK (<a href=\"\/stock\/OKE\">OKE<\/a>), Diamondback Energy (<a href=\"\/stock\/FANG\">FANG<\/a>), and Keysight Technologies (<a href=\"\/stock\/KEYS\">KEYS<\/a>), with investors closely watching for signs of how the new tariff environment might impact capital expenditure and supply chain costs.<\/p>\n<p>Looking ahead, the market remains on high alert for several high-impact events. On Tuesday, the Conference Board will release its February Consumer Confidence Index, which is expected to rise to 87.5. Additionally, President <a href=\"https:\/\/thestockmarketwatch.com\/live\/trump-stock-market\" data-internallinksmanager029f6b8e52c=\"8\" title=\"Trump\">Trump<\/a> is scheduled to deliver the State of the Union address on Tuesday evening, where further details on trade policy are expected. However, the week\u2019s &quot;main event&quot; remains Wednesday\u2019s earnings report from Nvidia (<a href=\"\/stock\/NVDA\">NVDA<\/a>). Analysts are expecting a staggering 70% year-over-year revenue growth, and any guidance regarding the durability of AI infrastructure spending will likely dictate the market&#39;s direction for the remainder of the quarter. Finally, Friday will bring the January Producer Price Index (PPI), a critical metric for the Federal Reserve as it weighs potential interest rate cuts in March.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>U.S. equity markets faced a wave of intense selling pressure on Monday, February 23rd, 2026, as investors grappled with a 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