[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"leaderboard-brand-secondhand-marketplaces-stockx":3},{"industryId":4,"industrySlug":5,"industryName":6,"brandId":7,"brandName":8,"brandSlug":9,"overallScore":10,"industryRank":11,"brandCount":12,"enginesCovered":13,"lastUpdatedAt":14,"summary":15,"strengths":16,"weaknesses":17,"trendNotes":18,"seoTitle":19,"seoDescription":20,"faq":21,"engineBreakdowns":31,"competitors":59,"overallTrend":77},38,"secondhand-marketplaces","Second-hand Marketplaces",4134,"StockX","stockx",31.61,7,30,4,"2026-04-18T21:00:13.427539","StockX currently ranks #7 in the Second-hand Marketplaces leaderboard with an overall AI visibility score of 31.61. Its strongest recent performance appears in ChatGPT.","Strongest visibility currently comes from ChatGPT and DeepSeek.","Visibility is relatively weaker in Qwen and Grok, leaving room to improve recommendation consistency.","StockX is trending upward based on recent AI visibility runs.","StockX AI Visibility in Second-hand Marketplaces | AIvsRank","See how StockX ranks in the Second-hand Marketplaces leaderboard across major AI engines, including overall score, engine breakdowns, and visibility trend.",[22,25,28],{"question":23,"answer":24},"Why is StockX ranked here?","StockX is ranked using the current overall AI visibility score across tracked engines in Second-hand Marketplaces.",{"question":26,"answer":27},"Which engines mention StockX most?","See the engine breakdown section for the latest per-engine visibility results.",{"question":29,"answer":30},"How often is this page updated?","The page updates whenever new completed leaderboard runs are available for this industry.",[32,39,46,53],{"engineCode":33,"engineName":34,"rank":35,"score":36,"mentionRate":37,"mentions":35,"runDate":38},"chatgpt","ChatGPT",5,40.57,71.43,"2026-04-18T20:54:04.570235",{"engineCode":40,"engineName":40,"rank":41,"score":42,"mentionRate":43,"mentions":44,"runDate":45},"Grok",10,24.71,14.29,1,"2026-04-18T20:57:42.112613",{"engineCode":47,"engineName":48,"rank":13,"score":49,"mentionRate":50,"mentions":51,"runDate":52},"deepseek","DeepSeek",38.14,42.86,3,"2026-04-18T20:58:28.660177",{"engineCode":54,"engineName":55,"rank":56,"score":57,"mentionRate":58,"mentions":58,"runDate":14},"Qwen3","Qwen",11,23,0,[60,66,72],{"brandName":61,"brandSlug":62,"rank":63,"overallScore":64,"scoreGap":65},"Facebook Marketplace","facebook-marketplace",6,34,-2.39,{"brandName":67,"brandSlug":68,"rank":69,"overallScore":70,"scoreGap":71},"Vestiaire Collective","vestiaire-collective",8,29.23,2.38,{"brandName":73,"brandSlug":74,"rank":35,"overallScore":75,"scoreGap":76},"Vinted","vinted",41.4,-9.79,[78,81,84,87,90,93,96,99,102,105],{"runDate":79,"overallScore":80},"2026-04-07T00:00:00",28.14,{"runDate":82,"overallScore":83},"2026-04-08T00:00:00",31.34,{"runDate":85,"overallScore":86},"2026-04-09T00:00:00",20.57,{"runDate":88,"overallScore":89},"2026-04-10T00:00:00",35.11,{"runDate":91,"overallScore":92},"2026-04-11T00:00:00",35.65,{"runDate":94,"overallScore":95},"2026-04-12T00:00:00",26.12,{"runDate":97,"overallScore":98},"2026-04-13T00:00:00",29.48,{"runDate":100,"overallScore":101},"2026-04-14T00:00:00",33.18,{"runDate":103,"overallScore":104},"2026-04-16T00:00:00",40.94,{"runDate":106,"overallScore":10},"2026-04-18T00:00:00"]