--- format: "aidr-story-markdown/v1" id: "5900cf189c4b37224cf2ef20efa563ea4288bab2b4b55e372dfc28f1889cf2f4" canonical_url: "https://aidr.today/5900cf18?lang=en" title: "AI Trade Collapse Wipes $4.2 Trillion From Data Center Stocks" lang: "en" requested_lang: "en" available_langs: ["en","vi"] translation_fallback: null fallback_fields: [] published_at: "2026-11-15T08:08:10.000Z" category: "Industry" topics: ["nvidia"] source_urls: ["https://marketbrief.now/us-markets/update-ai-trade-collapse-wipes-42-trillion-from-data-center-stocks-b608cc2a","https://x.com/FT/status/2121834199325737421","https://x.com/brewmarkets/status/2121654521940029837","https://x.com/Reuters/status/2121414048927678956","https://x.com/JustinWolfers/status/2121627206820466874","https://x.com/cullenroche/status/2121324466181689648","https://x.com/philippilk/status/2121271107374453153","https://x.com/SpecialSitsNews/status/2121678494039957588"] summary: "The market capitalization of data center construction companies fell by $4.2 trillion as investors retreated from the AI trade. Nvidia has lost more than $1.8 trillion in market value since its peak on Oct. 6, with its shares falling 57. The S&P 500 and Nasdaq both managed to post winning weeks as of Nov. 13." --- # AI Trade Collapse Wipes $4\.2 Trillion From Data Center Stocks > [Open the canonical story]() **Published:** 2026-11-15T08:08:10.000Z **Category:** Industry **Topics:** nvidia ## Summary The market capitalization of data center construction companies fell by $4\.2 trillion as investors retreated from the AI trade\. Nvidia has lost more than $1\.8 trillion in market value since its peak on Oct\. 6, with its shares falling 57\. The S&P 500 and Nasdaq both managed to post winning weeks as of Nov\. 13\. ## Sources - [Story source]() - [Story source]() - [Supporting source]() - [Supporting source]() - [Supporting source]() - [Supporting source]() - [Supporting source]() - [Supporting source]()