Aether Holdings, Inc.
Aether Holdings, Inc. (Nasdaq: ATHR) is a financial technology company that provides research analytics, market data, tools and newsletters for institutional and retail traders and investors. Its flagship SentimenTrader platform analyzes U.S. equity and options markets through proprietary sentiment indicators,… From the company’s description.
In fiscal 2025, Aether Holdings, Inc. reported revenue of $1.38M and a net loss of $3.14M. Its operating margin was −235.5%, and operations used $3.57M in cash. Over the twelve months to Jun 30, 2026, revenue was $1.35M.
Dotted labels explain each measure. is shown separately from the annual figures.
What Aether Holdings, Inc. does
In the company’s own words
Aether Holdings, Inc. (Nasdaq: ATHR) is a financial technology company that provides research analytics, market data, tools and newsletters for institutional and retail traders and investors. Its flagship SentimenTrader platform analyzes U.S. equity and options markets through proprietary sentiment indicators, reports, charts, backtesting tools and trading strategies; institutional customers can also access data through an API. The company’s Aether Media subsidiary publishes investor newsletters and offers events, with content spanning equities, options, bonds, cryptocurrencies and broader digital-asset markets. Its brands include SentimenTrader, The Alpha Edge Digest, WhaleTales, Altcoin Investing Picks, The Russell Report, IPO Stream, Stockcastr and 21Bitcoin. The company also has Aether Grid, which is developing financial research tools that have not yet launched. Aether’s business combines subscription products with advertising, event sponsorships and strategic partnerships. The SentimenTrader platform has more than 27,700 all-time users, and its indicators and charts include over 3,000 market measures. Its website is https://aetherholdingsinc.com.
Company details
- Sector
- Information Technology
- Industry (SIC)
- Prepackaged Software
- Headquarters
- NEW YORK, NY
- Fiscal year end
- September
- CIK
- 2026353
- SIC
- 7372
Financial performance, year by year
Fiscal 2025–2025 · USDThe full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.
Who owns Aether Holdings, Inc. — and what changed
Funds as of 2026Q2 · superinvestors as of 2026-06-30
Largest fund holders · Aether Holdings, Inc.’s weight in each
Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.
Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.
Could not be determined for this company: bond issues.
Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.
Recent filings
All filings →Each filing opens into its own statements and disclosures here.
Put this business in context.
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