{"id":74047,"date":"2026-11-02T23:38:17","date_gmt":"2026-11-03T03:38:17","guid":{"rendered":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/rba-hikes-rates-to-18-year-high-as-ai-bubble-fears-and-energy-shocks-rattle-global-markets\/74047\/"},"modified":"2026-11-02T23:38:17","modified_gmt":"2026-11-03T03:38:17","slug":"rba-hikes-rates-to-18-year-high-as-ai-bubble-fears-and-energy-shocks-rattle-global-markets","status":"publish","type":"post","link":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/rba-hikes-rates-to-18-year-high-as-ai-bubble-fears-and-energy-shocks-rattle-global-markets\/74047\/","title":{"rendered":"RBA Hikes Rates to 18-Year High as AI Bubble Fears and Energy Shocks Rattle Global Markets"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_89 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"#\" data-href=\"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/rba-hikes-rates-to-18-year-high-as-ai-bubble-fears-and-energy-shocks-rattle-global-markets\/74047\/#Key_Takeaways\" >Key Takeaways<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"#\" data-href=\"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/rba-hikes-rates-to-18-year-high-as-ai-bubble-fears-and-energy-shocks-rattle-global-markets\/74047\/#Monetary_Policy_RBA_Hits_18-Year_High\" >Monetary Policy: RBA Hits 18-Year High<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"#\" data-href=\"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/rba-hikes-rates-to-18-year-high-as-ai-bubble-fears-and-energy-shocks-rattle-global-markets\/74047\/#Technology_JPMorgan_Warns_of_AI_Overheating\" >Technology: JPMorgan Warns of AI Overheating<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"#\" data-href=\"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/rba-hikes-rates-to-18-year-high-as-ai-bubble-fears-and-energy-shocks-rattle-global-markets\/74047\/#Energy_Goldman_Sachs_Braces_for_Gas_Volatility\" >Energy: Goldman Sachs Braces for Gas Volatility<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"#\" data-href=\"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/rba-hikes-rates-to-18-year-high-as-ai-bubble-fears-and-energy-shocks-rattle-global-markets\/74047\/#Geopolitics_Mediators_Seek_US-Iran_De-escalation\" >Geopolitics: Mediators Seek U.S.-Iran De-escalation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"#\" data-href=\"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/rba-hikes-rates-to-18-year-high-as-ai-bubble-fears-and-energy-shocks-rattle-global-markets\/74047\/#Commodities_Indonesian_Drought_Strains_Battery_Supply\" >Commodities: Indonesian Drought Strains Battery Supply<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Key_Takeaways\"><\/span>Key Takeaways<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>The Reserve Bank of Australia (RBA) raised its cash rate by 25 basis points to 4.85%<\/strong>, the highest level since 2008, to combat stubborn inflation currently sitting at <strong>4.3%<\/strong>.<\/li>\n<li><strong>JPMorgan Chase (<a href=\"\/stock\/JPM\">JPM<\/a>) Vice Chairman Daniel Pinto warned of a &quot;likely correction&quot; in AI valuations<\/strong>, suggesting that current market pricing assumes productivity gains that may not materialize as quickly as expected.<\/li>\n<li><strong>Goldman Sachs (<a href=\"\/stock\/GS\">GS<\/a>) nearly doubled its Q1 2027 European natural gas (TTF) forecast to \u20ac74\/MWh<\/strong>, citing a 45% probability of winter supply disruptions and ongoing Middle East tensions.<\/li>\n<li><strong>Taiwan&#39;s TAIEX index plunged to a three-month low<\/strong>, falling over <strong>2%<\/strong> as a global tech sell-off and a <strong>5.95%<\/strong> drop in Taiwan Semiconductor Manufacturing Co. (<a href=\"\/stock\/TSM\">TSM<\/a>) ADRs weighed on Asian markets.<\/li>\n<li><strong>A severe drought in Indonesia has forced nickel refineries to slash output to 30% capacity<\/strong>, threatening critical supply chains for Chinese electric vehicle battery manufacturers.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Monetary_Policy_RBA_Hits_18-Year_High\"><\/span>Monetary Policy: RBA Hits 18-Year High<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The <strong>Reserve Bank of Australia<\/strong> delivered its fifth interest rate hike of 2026 on Tuesday, lifting the benchmark cash rate to <strong>4.85%<\/strong>. The move, which was widely anticipated by markets, aims to bring &quot;trimmed mean&quot; inflation back within the bank&#39;s <strong>2% to 3%<\/strong> target range. RBA Governor <strong>Michele Bullock<\/strong> noted that upside risks to inflation have materialized, particularly as housing costs and utility prices continue to weigh heavily on the consumer price index.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Technology_JPMorgan_Warns_of_AI_Overheating\"><\/span>Technology: JPMorgan Warns of AI Overheating<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>Daniel Pinto<\/strong>, Vice Chairman of <strong>JPMorgan Chase (<a href=\"\/stock\/JPM\">JPM<\/a>)<\/strong>, cautioned investors that the artificial intelligence sector may be due for a significant valuation reassessment. Speaking at a summit in Johannesburg, Pinto highlighted that the <strong><a href=\"https:\/\/stockmarketwatch.com\/indices\/sp500\/today\" data-internallinksmanager029f6b8e52c=\"3\" title=\"snp500 today\">S&amp;P 500<\/a><\/strong> is currently &quot;fairly priced&quot; at 23 times earnings, leaving limited room for further upside. He warned that a correction in AI-related stocks could trigger a broader market downturn if companies fail to validate heavy infrastructure investments with immediate revenue growth.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Energy_Goldman_Sachs_Braces_for_Gas_Volatility\"><\/span>Energy: Goldman Sachs Braces for Gas Volatility<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>Goldman Sachs (<a href=\"\/stock\/GS\">GS<\/a>)<\/strong> has aggressively revised its long-term energy outlook, raising its <strong>2027 TTF average price projection to \u20ac51\/MWh<\/strong>. The bank&#39;s analysts pointed to a <strong>45% chance of winter LNG disruptions<\/strong>, largely driven by the risk of shipping bottlenecks in the <strong>Strait of Hormuz<\/strong>. Near-term forecasts for Q1 2027 were hiked to <strong>\u20ac74\/MWh<\/strong> from a previous estimate of <strong>\u20ac44\/MWh<\/strong>, reflecting fears that European storage levels could end the winter season at just <strong>28%<\/strong> capacity.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Geopolitics_Mediators_Seek_US-Iran_De-escalation\"><\/span>Geopolitics: Mediators Seek U.S.-Iran De-escalation<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Diplomatic efforts to avert a wider conflict in the Middle East intensified as <strong>Qatari mediators<\/strong> returned to Doha following &quot;positive talks&quot; in Tehran. Sources indicate that a draft agreement is under review by both Washington and Tehran, potentially involving the reopening of the <strong>Strait of Hormuz<\/strong> in exchange for eased sanctions. This diplomatic push comes as <strong>President Trump<\/strong> signaled that a deal &quot;could happen&quot; shortly, even as the U.S. military conducted limited defensive strikes against Iranian targets earlier this week.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Commodities_Indonesian_Drought_Strains_Battery_Supply\"><\/span>Commodities: Indonesian Drought Strains Battery Supply<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>China&#39;s battery supply chain is facing a fresh crisis as a severe drought in <strong>Indonesia<\/strong>\u2014the world&#39;s largest nickel producer\u2014disrupts high-pressure acid leaching (HPAL) operations. <strong>Nickel Industries (<a href=\"\/stock\/NIC\">NIC<\/a>)<\/strong> reported that its facilities are currently running at just <strong>30% capacity<\/strong> due to water shortages. With Indonesia accounting for over <strong>60%<\/strong> of global mined nickel, coordinated production cuts by Chinese operators in the region could significantly tighten the global deficit for EV battery materials through the end of 2026.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Key Takeaways The Reserve Bank of Australia (RBA) raised its cash rate by 25 basis points to 4.85%, the highest 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