{"id":23439,"date":"2026-06-09T05:37:25","date_gmt":"2026-06-09T03:37:25","guid":{"rendered":"http:\/\/costops.com\/index.php\/2026\/06\/09\/openai-confidentially-files-for-initial-public-offering-on-us-stock-market\/"},"modified":"2026-06-09T05:37:25","modified_gmt":"2026-06-09T03:37:25","slug":"openai-confidentially-files-for-initial-public-offering-on-us-stock-market","status":"publish","type":"post","link":"http:\/\/costops.com\/index.php\/2026\/06\/09\/openai-confidentially-files-for-initial-public-offering-on-us-stock-market\/","title":{"rendered":"OpenAI confidentially files for initial public offering on US stock market"},"content":{"rendered":"<p>ChatGPT maker expected to be valued at more than $850bn, one of most highly valued listings in market history<\/p>\n<p><a href=\"https:\/\/www.theguardian.com\/technology\/openai\">OpenAI<\/a> has filed confidentially to go public on the US stock market, according to a company <a href=\"https:\/\/openai.com\/index\/openai-submits-confidential-s-1\/\">blogpost<\/a> published on Monday. The <a href=\"https:\/\/www.theguardian.com\/technology\/artificialintelligenceai\">artificial intelligence<\/a> giant\u2019s debut on Wall Street is expected to be one of the most highly valued listings in market history with a valuation at more than $850bn.<\/p>\n<p>\u201cWe recently submitted a confidential S-1. We expect it to leak so we\u2019re just announcing it,\u201d the company\u2019s post reads. \u201cWe have not decided on timing yet; it may be a while because there are things we want to do that are likely easier as a private company. But it\u2019s a complicated set of tradeoffs and this gives us the option to go public sooner if that ends up being best.\u201d<\/p>\n<p> <a href=\"https:\/\/www.theguardian.com\/technology\/2026\/jun\/08\/openai-ipo-files-for-public-stock-market\">Continue reading&#8230;<\/a><br \/>\n<img src=\"https:\/\/i.guim.co.uk\/img\/media\/c52c9e4f01f3f192a63d22c5cd744101b670842b\/683_0_6827_5464\/master\/6827.jpg?width=140&amp;quality=85&amp;auto=format&amp;fit=max&amp;s=e17e255183a268fcde4394c7a0d7bc58\" title=\"OpenAI confidentially files for initial public offering on US stock market\" \/>ChatGPT maker expected to be valued at more than $850bn, one of most highly valued listings in market history<br \/>\nOpenAI has filed confidentially to go public on the US stock market, according to a company blogpost published on Monday. The artificial intelligence giant\u2019s debut on Wall Street is expected to be one of the most highly valued listings in market history with a valuation at more than $850bn.<br \/>\n\u201cWe recently submitted a confidential S-1. We expect it to leak so we\u2019re just announcing it,\u201d the company\u2019s post reads. \u201cWe have not decided on timing yet; it may be a while because there are things we want to do that are likely easier as a private company. But it\u2019s a complicated set of tradeoffs and this gives us the option to go public sooner if that ends up being best.\u201d Continue reading&#8230;Technology | The Guardian<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ChatGPT maker expected to be valued at more than $850bn, one of most highly valued listings in market history OpenAI has filed confidentially to go public on the US stock market, according to a company blogpost published on Monday. The artificial intelligence giant\u2019s debut on Wall Street is expected to be one of the most &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"http:\/\/costops.com\/index.php\/2026\/06\/09\/openai-confidentially-files-for-initial-public-offering-on-us-stock-market\/\"> <span class=\"screen-reader-text\">OpenAI confidentially files for initial public offering on US stock market<\/span> Read More &raquo;<\/a><\/p>\n","protected":false},"author":0,"featured_media":23440,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/posts\/23439"}],"collection":[{"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/comments?post=23439"}],"version-history":[{"count":0,"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/posts\/23439\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/media\/23440"}],"wp:attachment":[{"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/media?parent=23439"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/categories?post=23439"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/tags?post=23439"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}