{"id":"25996874-85f9-41f5-8b9d-8e8b6fd83e56","kind":"institutions","code":"UB-I586","name":"Jane Street","nameBasis":"original-brand","summary":"A market-making and quantitative trading company participating in early-stage technology investments.","description":"A market-making and quantitative trading company participating in early-stage technology investments.","country":null,"category":null,"originalName":"Jane Street","eventDate":null,"website":null,"sourceUpdatedAt":"2026-10-15T10:56:18.802Z","englishUpdatedAt":"2026-10-15T20:44:29.328Z","reviewedAt":"2026-10-15T20:44:29.328Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"d3f5f44c9641ab9a46c29b598cda3b5a88d0eea7d0b31d44c96ddd693afd7e5e","companyId":null,"foundedYear":null,"logoUrl":null,"originalText":"做市商/量化交易公司，参与早期科技投资。","sources":[],"related":[{"id":"e9c725d5-fc62-4577-a951-e982ff5242a2","kind":"news","code":"e9c725d5-fc62-4577-a951-e982ff5242a2","name":"Anthropic raises USD 3.5 billion in Series E financing","nameBasis":"translated-title","summary":"","description":"","country":null,"category":null,"originalName":"Anthropic完成35亿美元E轮融资","eventDate":"2025-02-25T00:00:00.000Z","website":null,"sourceUpdatedAt":"2026-10-14T11:18:28.341Z","englishUpdatedAt":"2026-10-15T17:20:00.129Z","reviewedAt":"2026-10-15T17:20:00.129Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"680b19ff91a10f1114c6c6cc48f0c00745d596054f571b7de0c59d15327db197","companyId":"04f345af-c58b-4050-b4c0-3f3bd7d8fec2","foundedYear":null,"logoUrl":null,"path":"/news/e9c725d5-fc62-4577-a951-e982ff5242a2"},{"id":"bb4a2cd2-f886-40e3-b513-7a6db0fe2149","kind":"news","code":"bb4a2cd2-f886-40e3-b513-7a6db0fe2149","name":"Etched raises USD 700 million at USD 21 billion valuation","nameBasis":"translated-title","summary":"On 2026/8/18, Etched officially announced that the US AI inference chip company had raised USD 700 million at a USD 21 billion valuation. Jane Street led after testing its hardware, and it also delivered its first AI accelerator rack.","description":"","country":null,"category":null,"originalName":"Etched融资7亿美元，估值210亿美元","eventDate":"2026-08-18T00:00:00.000Z","website":"https://www.etched.com/progress/from-zero-to-one","sourceUpdatedAt":"2026-10-13T17:07:54.071Z","englishUpdatedAt":"2026-10-16T00:00:28.853Z","reviewedAt":"2026-10-16T00:00:28.853Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"b37806c5f28ba5a50c2034a4e8252408675d727fceebf4fbbd21989b032a2f3f","companyId":"7d9d1e96-7bde-4743-8195-0dc3f58dba59","foundedYear":null,"logoUrl":null,"path":"/news/bb4a2cd2-f886-40e3-b513-7a6db0fe2149"},{"id":"5538fd37-d211-4da5-b55c-8cf063ec8eca","kind":"news","code":"5538fd37-d211-4da5-b55c-8cf063ec8eca","name":"Etched.ai completes equity financing","nameBasis":"translated-title","summary":"On 2026-08-18, according to Xiniu Data, Etched.ai completed equity financing, raising USD 700 million. Investors were Jane Street, Tiger Global Management, Stripes, Sequoia Capital, Primary Venture Partners and others. The company is a U.S. designer and developer of chips dedicated to language model inference.","description":"","country":null,"category":null,"originalName":"Etched.ai完成股权投资融资","eventDate":"2026-08-18T00:00:00.000Z","website":null,"sourceUpdatedAt":"2026-10-14T13:04:28.431Z","englishUpdatedAt":"2026-10-15T19:46:04.419Z","reviewedAt":"2026-10-15T19:46:04.419Z","snapshotAt":"2026-10-15T14:23:27.067Z","sourceHash":"0ed3d342f6c754a069fb2647551fb23084a792464583d36d2e17bf10e7566820","companyId":"7d9d1e96-7bde-4743-8195-0dc3f58dba59","foundedYear":null,"logoUrl":null,"path":"/news/5538fd37-d211-4da5-b55c-8cf063ec8eca"},{"id":"c62869b3-a1e8-4fa9-8494-cbba32ce3109","kind":"news","code":"c62869b3-a1e8-4fa9-8494-cbba32ce3109","name":"Etched.ai raises USD 300 million in Series C financing","nameBasis":"translated-title","summary":"On 2026-07-24, according to Xiniu Data, Etched.ai completed Series C financing, raising USD 300 million. Investors were lead investor Sequoia, participating investor Andreessen Horowitz, participating investor SK Hynix, participating investor Jane Street, participating investor Diffusion Capital, participating investor Peter Thiel, participating investor Andrej Karpathy, participating investor Dylan Field, participating investor Amjad Masad, other participating investors. The company is a U.S. designer and developer of chips dedicated to language model inference.","description":"","country":null,"category":null,"originalName":"Etched.ai完成C轮融资，金额3亿美元","eventDate":"2026-07-24T00:00:00.000Z","website":null,"sourceUpdatedAt":"2026-10-16T19:44:30.248Z","englishUpdatedAt":"2026-10-18T08:52:13.934Z","reviewedAt":"2026-10-18T08:52:13.934Z","snapshotAt":"2026-10-18T08:51:49.337Z","sourceHash":"a79601afab4b62703e0fabc8f9b889f9b62bdae78b24540ede9a703c93652278","companyId":"7d9d1e96-7bde-4743-8195-0dc3f58dba59","foundedYear":null,"logoUrl":null,"path":"/news/c62869b3-a1e8-4fa9-8494-cbba32ce3109"},{"id":"e48d524e-543a-4989-8e91-d2632a87446d","kind":"news","code":"e48d524e-543a-4989-8e91-d2632a87446d","name":"Etched.ai raises USD 500 million in equity financing","nameBasis":"translated-title","summary":"On 2026-01-13, according to Xiniu Data, Etched.ai completed equity financing, raising USD 500 million. Investors were Stripes Group, Positive Sum, Thiel Capital, VentureTech Alliance and others.","description":"","country":null,"category":null,"originalName":"Etched.ai完成股权投资融资，金额5亿美元","eventDate":"2026-01-13T00:00:00.000Z","website":null,"sourceUpdatedAt":"2026-10-16T19:36:30.125Z","englishUpdatedAt":"2026-10-18T08:52:13.955Z","reviewedAt":"2026-10-18T08:52:13.955Z","snapshotAt":"2026-10-18T08:51:49.337Z","sourceHash":"a033cddc14a600c748713b148abbacdc33af86b6f8872c735167d57de476944e","companyId":"7d9d1e96-7bde-4743-8195-0dc3f58dba59","foundedYear":null,"logoUrl":null,"path":"/news/e48d524e-543a-4989-8e91-d2632a87446d"},{"id":"5d733f24-0d04-4952-be90-25b9796dea60","kind":"news","code":"5d733f24-0d04-4952-be90-25b9796dea60","name":"Fluidstack raises USD 1.5 billion in equity financing","nameBasis":"translated-title","summary":"On 2026-09-27, according to Xiniu Data, Fluidstack completed equity financing, raising USD 1.5 billion. Investors were lead investor Jane Street. The company is an AI data center and GPU cloud services provider.","description":"","country":null,"category":null,"originalName":"Fluidstack完成股权投资融资，融资金额15亿美元","eventDate":"2026-09-27T00:00:00.000Z","website":null,"sourceUpdatedAt":"2026-10-15T17:08:10.131Z","englishUpdatedAt":"2026-10-15T20:50:21.887Z","reviewedAt":"2026-10-15T20:50:21.887Z","snapshotAt":"2026-10-15T18:31:34.288Z","sourceHash":"8c26baf6796543f7a5b1fd047d0b6a1b27e7c50f39fcbe5c0bd34db9298f59e5","companyId":"596f6bb9-5625-4c1d-a490-ae610b569459","foundedYear":null,"logoUrl":null,"path":"/news/5d733f24-0d04-4952-be90-25b9796dea60"},{"id":"dcd8a796-9de0-48cf-857c-b7f4a67fa843","kind":"news","code":"dcd8a796-9de0-48cf-857c-b7f4a67fa843","name":"Oxide Raises $445M Series D at $6B Valuation","nameBasis":"translated-title","summary":"On October 9, 2026, per PR Newswire, on-premises cloud infrastructure company Oxide raised a $445M Series D led by Eclipse, with participation from USIT, Riot Ventures and Jane Street, joined by new investors including Atreides Management and AMD Ventures. The round values Oxide at $6B with roughly $835M total funding, to expand manufacturing and fulfill backlog.","description":"","country":null,"category":null,"originalName":"Oxide完成4.45亿美元D轮融资，估值达60亿美元","eventDate":"2026-10-09T00:00:00.000Z","website":"https://www.prnewswire.com/news-releases/oxide-raises-445m-series-d-as-the-company-proves-vision-of-full-stack-cloud-infrastructure-enterprises-can-own-302903159.html","sourceUpdatedAt":"2026-10-17T23:00:18.438Z","englishUpdatedAt":"2026-10-18T08:52:09.641Z","reviewedAt":"2026-10-18T08:52:09.641Z","snapshotAt":"2026-10-18T08:51:49.337Z","sourceHash":"3cfbd9fbeb009e1924faef5a521a160ae12cf7a21dfc3d3d4ce28c12cd7e0905","companyId":"8c36cd83-9c7a-4063-81fc-b3512e2e8689","foundedYear":null,"logoUrl":null,"path":"/news/dcd8a796-9de0-48cf-857c-b7f4a67fa843"}],"path":"/institutions/jane-street","canonical":"https://uniquebase.ai/institutions/jane-street"}