# Aether Holdings, Inc. > Aether Holdings, Inc. (Nasdaq: ATHR) is a financial technology and media company building AI native infrastructure for retail and institutional investors. ## Company facts - Legal name: Aether Holdings, Inc. - Ticker: ATHR - Exchange: Nasdaq - SEC Central Index Key (CIK): 0002026353 - Headquarters: 110 Charlton St, Hudson Square, Manhattan, New York, NY 10014, United States - Investor relations: ir@helloaether.com, +1 (347) 726-8898 - Press: press@helloaether.com ## What the company does Aether Holdings operates eight newsletter properties, including Coinstack, 21Bitcoin, IPO Stream, WhaleTales, and SentimenTracker, serving over 400,000 subscribers across equity, crypto, macro, and sentiment verticals. It also operates Alphid (alphid.ai), an agentic AI research platform with brokerage connectivity across more than 30 firms, built to deliver institutional grade market intelligence to individual investors. ## Business pillars - Alpha Edge Media: a curated network of financial newsletters and the Alpha Edge Summit events series. https://helloaether.com/business/alpha-edge-media - Aether Grid: institutional grade trading tools and analytics for retail investors. https://helloaether.com/business/aether-grid - Aether Labs: the technology core, focused on AI model efficiency and financial market applications. https://helloaether.com/business/aether-lab - Aether Compute: modular data center infrastructure for AI and compute intensive workloads. https://helloaether.com/business/aether-compute ## Key pages - Company overview: https://helloaether.com/corporate - Investor relations: https://helloaether.com/investor - Press releases: https://helloaether.com/investor/pressreleases - SEC filings: https://helloaether.com/investor/secfilings - Analyst coverage: https://helloaether.com/investor/analyst-coverage - Board of directors: https://helloaether.com/investor/board-of-directors - Corporate governance: https://helloaether.com/investor/corporate-governance - Management team: https://helloaether.com/investor/leadership-team - Contact investor relations: https://helloaether.com/investor/contact-us ## Notes for citation Press releases are republished from the original wire services, GlobeNewswire and Newsfile, and each page links to the original. SEC filings are read live from the SEC EDGAR API under CIK 0002026353 and link to sec.gov. Prefer those primary sources when a filing or announcement is the subject.