{"id":62475,"date":"2026-05-28T20:38:25","date_gmt":"2026-05-29T00:38:25","guid":{"rendered":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/global-markets-rally-on-u-s-iran-ceasefire-extension-pfizer-inks-10-5-billion-oncology-deal\/62475\/"},"modified":"2026-05-28T20:38:25","modified_gmt":"2026-05-29T00:38:25","slug":"global-markets-rally-on-u-s-iran-ceasefire-extension-pfizer-inks-10-5-billion-oncology-deal","status":"publish","type":"post","link":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/global-markets-rally-on-u-s-iran-ceasefire-extension-pfizer-inks-10-5-billion-oncology-deal\/62475\/","title":{"rendered":"Global Markets Rally on U.S.-Iran Ceasefire Extension; Pfizer Inks $10.5 Billion Oncology Deal"},"content":{"rendered":"<h2>Key Takeaways<\/h2>\n<ul>\n<li><strong>U.S.-Iran Ceasefire Extension:<\/strong> A tentative <strong>60-day extension<\/strong> of the U.S.-Iran ceasefire has eased fears of a <strong>Strait of Hormuz<\/strong> disruption, sending the <strong>Kospi<\/strong> up <strong>2%<\/strong> and pushing Wall Street to record highs.<\/li>\n<li><strong>Pfizer\u2019s Oncology Expansion:<\/strong> Pfizer (<a href=\"\/stock\/PFE\">PFE<\/a>) announced a massive strategic partnership with Innovent Biologics (<a href=\"\/stock\/1801.HK\">1801.HK<\/a>) worth up to <strong>$10.5 billion<\/strong> to develop <strong>12 cancer medicines<\/strong>.<\/li>\n<li><strong>Japanese Economic Resilience:<\/strong> Japan reported stronger-than-expected <strong>April Industrial Production (+0.8%)<\/strong> and <strong>Retail Sales (+1.3%)<\/strong>, while <strong>Tokyo CPI<\/strong> cooled to <strong>1.4%<\/strong>, signaling complex inflationary dynamics.<\/li>\n<li><strong>Geopolitical Tensions in Europe:<\/strong> A drone strike on a residential building in <strong>Gala\u021bi, Romania<\/strong>, near the Ukraine border, has raised fresh security concerns within <strong>NATO<\/strong> territory.<\/li>\n<li><strong><a href=\"https:\/\/stockmarketwatch.com\/metal\/gold\" data-internallinksmanager029f6b8e52c=\"4\" title=\"gold price today\">Gold<\/a> Under Pressure:<\/strong> Despite stabilizing near <strong>$4,495 an ounce<\/strong>, bullion remains capped by expectations that the <strong>Federal Reserve<\/strong> will maintain <strong>higher interest rates for longer<\/strong>.<\/li>\n<\/ul>\n<hr>\n<h2>Geopolitical Relief Drives Market Optimism<\/h2>\n<p>Global equity markets surged on Friday following reports that the <strong>United States<\/strong> and <strong>Iran<\/strong> have reached a preliminary understanding to extend their current ceasefire by <strong>60 days<\/strong>. The agreement, which still awaits final approval from <strong>President Trump<\/strong>, significantly reduces the immediate threat of an energy shock tied to potential disruptions in the <strong>Strait of Hormuz<\/strong>. This geopolitical de-escalation sparked a rally in Asia-Pacific equities, with South Korea\u2019s <strong>Kospi<\/strong> jumping over <strong>2%<\/strong>, while the <strong><a href=\"https:\/\/stockmarketwatch.com\/indices\/sp500\/today\" data-internallinksmanager029f6b8e52c=\"3\" title=\"snp500 today\">S&amp;P 500<\/a><\/strong> and <strong>Nasdaq 100<\/strong> reached fresh record highs.<\/p>\n<p>However, security risks remain volatile in other regions. In <strong>Romania<\/strong>, a drone struck a residential high-rise in <strong>Gala\u021bi<\/strong> near the Ukraine border, causing an explosion and fire that injured at least two people. While the drone is believed to be of <strong>Russian origin<\/strong>, Romanian authorities and <strong>NATO<\/strong> are currently investigating the incident. In the diplomatic sphere, <strong>U.S. Secretary of State Marco Rubio<\/strong> is scheduled to meet with the <strong>Pakistani Deputy PM<\/strong> on Friday to discuss regional stability and the ongoing ceasefire negotiations.<\/p>\n<h2>Pfizer Inks Landmark $10.5 Billion Oncology Pact<\/h2>\n<p>In one of the largest biotech deals of the year, Pfizer (<a href=\"\/stock\/PFE\">PFE<\/a>) has entered into a global strategic oncology partnership with Innovent Biologics (<a href=\"\/stock\/1801.HK\">1801.HK<\/a>). The deal includes a <strong>$650 million upfront payment<\/strong> to Innovent, with the potential for an additional <strong>$9.85 billion<\/strong> in development, regulatory, and commercial milestones. The collaboration covers <strong>12 cancer programs<\/strong>, including next-generation <strong>antibody-drug conjugates (ADCs)<\/strong> and multi-specific antibodies, as Pfizer continues to aggressively expand its cancer pipeline.<\/p>\n<p>Under the terms of the agreement, Pfizer (<a href=\"\/stock\/PFE\">PFE<\/a>) secures exclusive global rights for four programs outside of <strong>Greater China<\/strong> and will cover the majority of global development costs. For other programs, the two companies will share costs and profits in the <strong>U.S.<\/strong> and <strong>Europe<\/strong>. This deal highlights the ongoing race among &quot;Big Pharma&quot; players to secure high-potential immunotherapy assets to offset upcoming patent cliffs.<\/p>\n<h2>Mixed Signals from Global Central Banks and Data<\/h2>\n<p>Economic data out of <strong>Japan<\/strong> showed surprising strength in the real economy alongside cooling price pressures. <strong>April Industrial Production<\/strong> rose <strong>0.8%<\/strong>, far exceeding the <strong>-0.6%<\/strong> contraction analysts had estimated. <strong>Retail Sales<\/strong> also beat expectations with a <strong>1.3% monthly gain<\/strong>, while the <strong>jobless rate<\/strong> improved to <strong>2.5%<\/strong>. Conversely, <strong>Tokyo CPI<\/strong> for May slowed to <strong>1.4%<\/strong>, coming in below the <strong>1.6%<\/strong> estimate and suggesting that the <strong>Bank of Japan<\/strong> may remain cautious regarding further interest rate hikes.<\/p>\n<p>In contrast, the <strong>Reserve Bank of New Zealand (RBNZ)<\/strong> maintains a hawkish tone. Assistant Governor <strong>Karen Silk<\/strong> stated that while rates do not need to rise immediately, <strong>near-term inflation pressures<\/strong> are building. Silk noted that the <strong>Middle East conflict<\/strong> has already caused economic damage and emphasized that the RBNZ will use high-frequency data to guide its <strong>July decision<\/strong>, with a clear bias toward rate hikes in upcoming meetings.<\/p>\n<h2>Commodities and Labor Disruptions<\/h2>\n<p><strong>Gold<\/strong> prices stabilized near <strong>$4,495 an ounce<\/strong> as the U.S.-Iran ceasefire eased the immediate &quot;fear trade.&quot; Despite the rebound from recent lows, bullion remains under pressure from <strong>elevated inflation<\/strong> and the market&#39;s expectation that the <strong>Federal Reserve<\/strong> will keep rates elevated to cool the economy. As a non-yielding asset, gold&#39;s upside momentum is currently limited by the high opportunity cost of holding the metal in a high-rate environment.<\/p>\n<p>In the mining sector, BHP Group (<a href=\"\/stock\/BHP\">BHP<\/a>) announced it has prepared <strong>strong contingency plans<\/strong> to mitigate potential <strong>union disruptions<\/strong> at its sites. The mining giant is currently engaged in discussions for a new <strong>port operations enterprise deal<\/strong>. The company&#39;s proactive stance aims to protect supply chains as industrial action threats loom over critical mining and export infrastructure.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Key Takeaways U.S.-Iran Ceasefire Extension: A tentative 60-day extension of the U.S.-Iran ceasefire has eased fears of a Strait of 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