{"id":621779,"date":"2026-06-29T18:53:39","date_gmt":"2026-06-29T18:53:39","guid":{"rendered":"https:\/\/Blockchain.News\/news\/supreme-court-blow-to-trump-knocks-newsom-to-205-on-polymarket-0hnmm19enfi00"},"modified":"2026-06-29T18:53:39","modified_gmt":"2026-06-29T18:53:39","slug":"supreme-court-blow-to-trump-knocks-newsom-to-20-5-on-polymarket","status":"publish","type":"post","link":"https:\/\/e-bitco.in\/index.php\/2026\/06\/29\/supreme-court-blow-to-trump-knocks-newsom-to-20-5-on-polymarket\/","title":{"rendered":"Supreme Court blow to Trump knocks Newsom to 20.5% on Polymarket"},"content":{"rendered":"<div><img decoding=\"async\" src=\"https:\/\/image.blockchain.news\/thumbnails\/Business%20candle%20stick%20graph%20chart%20of%20stock%20market%20investment%20trading%20design-min.jpg\" class=\"ff-og-image-inserted\"><\/div>\n<h2>Trump Supreme Court Setback Triggers Repricing in Polymarket\u2019s 2028 Democratic Nominee Race as Newsom Drops to 20.5%<\/h2>\n<p>A U.S. Supreme Court setback for Donald Trump drove fresh chatter across U.S. politics on Sunday, coinciding with a repricing in Polymarket\u2019s \u201cDemocratic Presidential Nominee 2028\u201d market. The contract\u2019s leading line, Gavin Newsom, was last at 20.5%, down from 24.85%.<\/p>\n<h3>Key Takeaways<\/h3>\n<ul>\n<li>Polymarket prices Gavin Newsom as the top 2028 Democratic nominee pick at 20.5% (No 79.5%).<\/li>\n<li>After news tied to a tough day for Donald Trump at the U.S. Supreme Court, the market\u2019s leader slid from 24.85% to 20.5%.<\/li>\n<li>The contract is set to resolve on 2028-11-07, with the leader down 4.35 percentage points from the prior reading.<\/li>\n<\/ul>\n<p>The article describes a difficult day for Donald Trump at the U.S. Supreme Court, framing the outcome as a setback in a high-profile legal fight. It highlights how the court\u2019s actions undercut Trump\u2019s position and amplified pressure on his legal strategy. The piece also points to broader political ramifications, including how the ruling could reshape the campaign narrative around accountability and executive power. It characterizes the moment as a clear loss for Trump at the court, with consequences that extend beyond the immediate case.<\/p>\n<h2>Polymarket Data: $1.218B Matched Volume as Newsom Slides 24.85% to 20.5%, with AOC at 9.25% and Ossoff at 9.05%<\/h2>\n<p>Polymarket\u2019s \u201cDemocratic Presidential Nominee 2028\u201d market shows Gavin Newsom leading at 20.5% Yes \/ 79.5% No, with total matched volume at $1,218,080,517. Alexandria Ocasio-Cortez is priced at 9.25% Yes \/ 90.75% No and Jon Ossoff at 9.05% Yes \/ 90.95% No, indicating a fragmented field behind the leader. Kamala Harris sits at 6.35% Yes \/ 93.65% No, while Josh Shapiro is 5.35% Yes \/ 94.65% No, underscoring that traders are not consolidating around a single alternative. The leader\u2019s move from 24.85% to 20.5% suggests reduced conviction at the top even as liquidity remains deep.<\/p>\n<p>Whether the market\u2019s leadership stabilizes near the low-20% range or disperses further across second-tier contenders ahead of the 2028-11-07 resolution date.<\/p>\n<h2>Beyond the 2028 Nominee Market: Other High-Volume U.S. Politics and Macro Contracts Polymarket Traders Are Watching<\/h2>\n<p>Beyond the jockeying in long-dated U.S. presidential politics, Polymarket traders are also leaning into marquee overseas races that can ripple into currencies, commodities and global risk sentiment. In \u201cBrazil Presidential Election,\u201d the leading line is Luiz In\u00e1cio Lula da Silva at 56.5% with $107,466,873 in matched volume, while \u201cNext French Presidential Election\u201d has Jordan Bardella atop the board at 25.5% on $105,834,509\u2014showing how election risk abroad is being priced alongside domestic political narratives.<\/p>\n<h2>Odds Trend<\/h2>\n<table>\n<thead>\n<tr>\n<th>Window<\/th>\n<th>Change (pp)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>24h<\/td>\n<td>+3.6<\/td>\n<\/tr>\n<tr>\n<td>7d<\/td>\n<td>+3.6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Implied odds (last 48h)25Odds %Gavin NewsomAlexandria Ocasio-CortezJon OssoffKamala Harris<\/p>\n<h2>By the Numbers<\/h2>\n<ul>\n<li><strong>Platform:<\/strong> Polymarket<\/li>\n<li><strong>Market:<\/strong> <a rel=\"noopener noreferrer\" href=\"https:\/\/polymarket.com\/event\/democratic-presidential-nominee-2028\">Democratic Presidential Nominee 2028<\/a><\/li>\n<li><strong>Contract type:<\/strong> Price strike ladder: each rung has separate Yes\/No; Yes means the spot price is above that USD strike at settlement.<\/li>\n<li><strong>Resolution window:<\/strong> Nov 07, 2028 (UTC)<\/li>\n<li><strong>Status:<\/strong> Active (open for trading)<\/li>\n<li><strong>Volume:<\/strong> ~$1,218,080,517<\/li>\n<\/ul>\n<p><strong>Top strike rungs<\/strong><\/p>\n<table>\n<thead>\n<tr>\n<th>Strike<\/th>\n<th>Yes<\/th>\n<th>No<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Gavin Newsom<\/td>\n<td>20.5%<\/td>\n<td>79.5%<\/td>\n<\/tr>\n<tr>\n<td>Alexandria Ocasio-Cortez<\/td>\n<td>9.2%<\/td>\n<td>90.8%<\/td>\n<\/tr>\n<tr>\n<td>Jon Ossoff<\/td>\n<td>9.1%<\/td>\n<td>91.0%<\/td>\n<\/tr>\n<tr>\n<td>Kamala Harris<\/td>\n<td>6.3%<\/td>\n<td>93.7%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>+41 more strikes not shown<\/em><\/p>\n<h2>Related Markets<\/h2>\n<h2>Sources<\/h2>\n<p><a rel=\"noopener noreferrer\" href=\"https:\/\/polymarket.com\/event\/democratic-presidential-nominee-2028\">View market on platform<\/a><\/p>\n<p><a href=\"https:\/\/blockchain.news\/\">Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trump Supreme Court Setback Triggers Repricing in Polymarket\u2019s 2028 Democratic Nominee Race as Newsom Drops to 20.5% A U.S. Supreme Court setback for Donald Trump drove fresh chatter across U.S. politics on Sunday, coinciding with a repricing in Polymarket\u2019s \u201cDemocratic Presidential Nominee 2028\u201d market. The contract\u2019s leading line, Gavin Newsom, was last at 20.5%, down [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":621780,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[7159,25,2323,11276,18487,25410],"class_list":{"0":"post-621779","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-blockchain","8":"tag-gavin-newsom","9":"tag-news","10":"tag-prediction-markets","11":"tag-supreme-court","12":"tag-us-election","13":"tag-us-election-prediction-markets"},"_links":{"self":[{"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/posts\/621779","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/comments?post=621779"}],"version-history":[{"count":0,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/posts\/621779\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/media\/621780"}],"wp:attachment":[{"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/media?parent=621779"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/categories?post=621779"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/tags?post=621779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}