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Aether Holdings, Inc. (ATHR) stock

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NASDAQ: ATHR Nasdaq Application Software

Aether Holdings, Inc. is a US-listed company in the application software industry. Its financial year ends in September.

Stock price today

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Third-party market data · may be delayed

Fair value per share

Under review: every model's value for Aether Holdings, Inc. is far from the share price, which usually points to a data problem (a merger, a share-count change, a one-off) rather than a bargain or a bubble.

Price vs value

Under review: data-quality checks not passed. We'll show the comparison once resolved.

Who’s trading

What company insiders, investment funds and members of Congress have been doing with the stock, from their own filings.

  • Funds3 adding, 2 cuttingOf 0 active managers that changed their stake, 0 added; quarter to June 30, 2026Fund buyers and sellers

Value diary

Our note on each quarter Aether Holdings files

Where Aether stands after its latest 10-Q

Aether has little or no product revenue yet. It passes 1 of our 5 financial-health checks.

Our model value for Aether Holdings is under review, so past values are not shown until it is resolved.

Source: 10-Q filed August 13, 2026 on SEC EDGAR · Financials · Valuation

Written from the company's filings and our models when each quarter's report arrives. Figures in older notes are as published at the time. Not investment advice.

The Fundamentalytics view

Aether Holdings, Inc.'s trailing-twelve-month revenue fell 3.3% year on year, with a free-cash-flow margin of -435.9%.

Current signal Gross margin expanding: TTM gross margin reached 79.3%, up 10.4pp year over year.

Assembled from SEC-filed figures — the full workings are on this page and in our methodology. Observations, not recommendations.

Strengths

Nothing in Aether Holdings, Inc.'s latest figures clears our strength thresholds.

Things to watch

  • Revenue shrinking. Revenue fell 3.3% over the last 12 months.
  • Burning cash. Free cash flow was -435.9% of revenue over the last 12 months.
  • High debt. Long-term debt exceeds cash by $0.0bn, more than 1.5 times annual revenue.
  • High sales multiple. The shares trade at 24 times revenue while operating margins remain thin.
  • Volatile shares. Over the past year the shares showed annualised volatility of 90% and a beta of 1.1 against the S&P 500.
  • Short interest rising. Shares sold short rose 37% in a month to 7.8% of tradable shares.

Latest results: FY2026 Q3

Filed August 13, 2026
Earnings per share
-$0.11 against an average estimate of -$0.12: beat by 8.3%
Revenue
$0m, down 4.0% on a year earlier

Aether Holdings' figures from its SEC filings and results release; estimates are the analysts' average. Not a recommendation.

Price chart

  • 1 day-4.2%
  • 1 week+0.4%
  • 1 month-27.0%
  • This year-57.6%
  • 1 year-58.8%
  • S&P 500 this year+11.2%

Closing prices to 2026-11-02. Price change only, dividends excluded.

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Third-party market data · may be delayed

At a glance

Trailing twelve months, from SEC filings

Profitability

Revenue (TTM)
$1.3M
Net margin
-378.5%
EPS (TTM, diluted)
$-0.42

Growth

Revenue growth
−3.3%
Change in growth rate
+0.0 pts

Cash

Free cash flow (TTM)
-$5.9M
FCF margin
-435.9%

News & updates

Updated October 31, 2026

Company announcements, filed results and changes that matter to shareholders.

  1. Deal
  2. Agreement

Refreshed hourly when new source data is available. Summaries are checked against company releases and SEC filings. Company announcement headlines are labelled when a checked summary is unavailable.

Fundamentalytics rating

model v1.6 · 2026-11-03

Not rated: data-quality checks not passed.

The inputs used by the models below have passed source checks. Individual model values are available below and in the interactive valuator. Their differences are shown explicitly; the platform combined value and recommendation remain withheld.

Valuation models

We value Aether Holdings, Inc. as an operating company, with every model that fits that kind of business. Cost of equity 9.9%: the 10-year Treasury yield (4.9%) plus a beta of 1.1 times a 4.5% equity risk premium.

Value per share by model
Model Value per share In the combined value?
Revenue-to-maturity model Revenue grown to maturity with the cash margin moving to the industry's; for companies not yet profitable. — Does not apply: This model is withheld pending its input or assumption review.
Price-to-earnings vs peers Earnings per share times peers' typical (harmonic-mean) price-to-earnings. — Does not apply: This model is withheld pending its input or assumption review.
Residual income Book value plus the present value of returns above the cost of equity, fading over ten years. — Does not apply: This model is withheld pending its input or assumption review.
Justified price-to-book Book value times (return on equity - growth) / (cost of equity - growth): steady-state returns. — Does not apply: This model is withheld pending its input or assumption review.
Price-to-sales vs peers Sales per share times peers' typical price-to-sales; used only when earnings are negative. ~$0.0 ~$0.2–$0.7 Left out: out of range vs price (0.00x)
Combined value Individual source-checked model scenarios are available. The platform combined value and recommendation remain withheld. — Combined value withheld. Review the individual models and their assumptions.

Different models fail in different ways, so where several apply we average them rather than trust one. Peer-based models compare Aether Holdings, Inc. with Application Software in our coverage, using third-party market data. Model values are estimates under stated assumptions, updated as new filings arrive; not price targets or investment advice. How each model works.

Valuation multiples over time Market data may be delayed

Aether Holdings, Inc.: market value and multiples by fiscal year
At fiscal year end 2025Now
Share price$6.02$2.63
Market value$66m$32m
+ Net debt (− = net cash)−$159564$3m
Enterprise value$66m$34m
Multiples
Price / sales 48.0x23.7x
Price / earnings ——
Price / free cash flow ——
EV / EBITDA ——

Market value uses the period's diluted share count; figures for each fiscal year use that year's results and the price at year end. "Now" uses today's price and the last twelve months.

Moat

Not assessed: fewer than five years of comparable figures in the filings. AI disruption exposure for this industry: High.

A rules-based reading of reported figures, not a forecast and not investment advice. How the score is built: methodology.

Forecasts and guidance

Analysts' consensus

Aether Holdings, Inc.: consensus estimates
Fiscal yearEPSGrowthRevenueGrowth
Current −$0.40 — $1m −1%
Next −$0.30 +25% $5m +278%

Earnings against estimates

Aether Holdings, Inc.: reported EPS against the consensus estimate
Quarter toEstimateActualSurprise
Jun 2026 −$0.12 −$0.11 +8.3%
Mar 2026 −$0.10 −$0.08 +20.0%
Dec 2025 −$0.11 −$0.11 0.0%
Sept 2025 −$0.09 −$0.13 −44.4%

Adjusted EPS as companies report it, against the average analyst estimate.

Analyst recommendations

2 analysts, Oct 2026
Buy2100%
Hold00%
Sell00%

Monthly trend

  1. Oct 202622
  2. Sep 202611

Counts of recommendations published by analysts covering Aether Holdings, Inc., by month. Source: Aggregated broker recommendations (third-party data). Aggregated counts only: we do not reproduce any firm's recommendation or price target, and these are not Fundamentalytics ratings.

Positioning

Short interest
7.8%
of tradable shares
Days to cover
2.48
at average volume
Short interest, 1 month
+37%
to October 15, 2026
Held by institutions
1%
of shares
Held by insiders
65.6%
of shares
Employees
7
full time

Consensus figures average analysts' published estimates (third-party data); guidance is the company's own. Neither is our forecast. Short interest is reported twice a month and lags. Market data may be delayed.

This section is general information, not investment advice or a personal recommendation, and it does not take account of your objectives or circumstances. Forecasts and guidance are estimates, not promises: companies miss their own guidance and analysts' figures are often revised. Prices can fall as well as rise, and you can lose money. See our disclaimer.

Share-price performance

Market data may be delayed

What moved the share price

Last 12 months −57.5%

$6.19 on October 31, 2025 to $2.63

Aether Holdings, Inc.: share-price change split into its parts
PartThenNowEffect
Revenue (last 12 months) $1m $1m −3.3%
P/S multiple 46.7x 23.7x −49.2%
Share count 10m 12m −13.5%

Biggest factor: p/s multiple. Loss-making at one end, so the split uses price/sales.

The effects multiply back to the price change exactly. Results are the last 12 months as known on each date (filings assumed public 45 days after quarter end).

Return and risk by year

Aether Holdings, Inc.: yearly return, monthly win rate and worst fall against the S&P 500
Calendar year 2026 to date
Return
ATHR−58%
Industry peers (median)−14%
S&P 500+11%
Months that ended higher
ATHR27%
S&P 50046%
Largest fall from a high during the year
ATHR−68%
S&P 500−9%

Worst fall since April 10, 2025: 88% from May 22, 2025 to April 2, 2026. Getting back needed a 765% gain, and the shares have not yet recovered.

Price behaviour

52-week range
$2.01 – $6.50
From 52-week high
−59.5%
vs 50-day average
−15.0%
vs 200-day average
−27.4%
Volatility (1 year)
91%
Beta vs S&P 500
1.15

Volatility is the annualised standard deviation of daily returns. Beta 1.5 means the shares typically moved 1.5% for each 1% move in the S&P 500 over the past year. Prices to November 2, 2026.

Fundamentals

Revenue (TTM) Aether Holdings, Inc.
$1.3M $1.4M $1.4M $1.5M FY25 Q1 FY25 Q3 FY26 Q1 FY26 Q3 Revenue (TTM), FY25 Q1: $1.4M Revenue (TTM), FY25 Q2: $1.4M Revenue (TTM), FY25 Q3: $1.4M Revenue (TTM), FY25 Q4: $1.4M Revenue (TTM), FY26 Q1: $1.4M Revenue (TTM), FY26 Q2: $1.4M Revenue (TTM), FY26 Q3: $1.3M $1.3M

Source: SEC EDGAR filings. Retrieved October 29, 2026.

View chart data
Period Revenue (TTM)
FY25 Q1 $1.4M
FY25 Q2 $1.4M
FY25 Q3 $1.4M
FY25 Q4 $1.4M
FY26 Q1 $1.4M
FY26 Q2 $1.4M
FY26 Q3 $1.3M

Data: SEC EDGAR XBRL company facts (as filed in 10-K/10-Q); forms 10-K, 10-Q. Generated November 3, 2026. Definitions in our methodology.

Financial statements

US$ thousands unless shown otherwise. Fiscal years, plus the last twelve months (LTM) when newer.

Aether Holdings, Inc.: annual financial statements
Fiscal year 2024 Sept 2024 2025 Sept 2025 LTM Jun 2026
Income
Revenue 1,440 1,381 1,345
Gross profit 995 977 1,067
Net income −939 −3,141 −5,092
Diluted EPS −$0.10 −$0.29 −$0.42
Growth (year on year)
Revenue — −4.1% −3.3%
Margins
Gross margin 69.1% 70.8% 79.3%
Net margin −65.2% −227.5% −378.5%
Free-cash-flow margin — −258.7% −435.9%
Cash flow
Cash from operations −689 −3,570 −4,688
Capital spending — 2 1,176
Free cash flow — −3,572 −5,864
Balance sheet
Cash 192 160 254
Total debt 0 0 2,800
Net debt (negative = net cash) −192 −160 2,546
Diluted shares 10m 11m 12m
Returned to shareholders
Buybacks 218 — —
Total returned 218 — —

Source: SEC EDGAR XBRL company facts (US and foreign periodic filings); column headings link to the filing. EBITDA is operating income plus depreciation and amortisation. Free cash flow is cash from operations minus capital spending. Growth is left blank when last year's figure was a loss or under 2% of revenue. Share counts and EPS are restated for stock splits. A dash means the company didn't report the figure.

Financial health

1 of 5 checks passed · June 30, 2026
What it owns · $5m
Short-term assets $3mLonger-term assets $2m
What it owes, and who funded it · $5m
Short-term liabilities $1mLonger-term liabilities $3mShareholders' equity $1m
  • Short-term assets cover short-term liabilities $3m of assets due within a year against $791,606 of liabilities due within a year.
  • Short-term assets cover long-term liabilities $3m short-term assets against $3m of longer-dated liabilities.
  • More cash than debt $254,446 of cash against $3m of debt.
  • Debt below 40% of shareholders' equity Debt is 278% of equity.
  • Debt burden no higher than five years ago Five-year comparison not available. Not assessable.
  • A year's operating cash flow covers at least 20% of debt −$5m of operating cash flow against $3m of debt.
  • Operating profit covers interest at least five times over Interest not separately reported. Not assessable.

From Aether Holdings, Inc.'s latest balance sheet as filed. Checks are fixed, documented rules (methodology), counted only where the company reports the figures — a dot means the filing doesn't break the item out. Descriptions of reported data, not advice.

Competitors: side by side with peers

Closest by revenue in application software
Growth, margins and cash generation against peers
Last 12 months unless stated ATHR WCT AUID PDC TWAV SPAI Median
Revenue, last 12 months $1m $1m $1m $2m $2m $3m $479m
Revenue growth, last 12 months −3.3% −41.6% −42.0% −42.0% 4.1% 92.6% 11.9%
Revenue growth, 3-year average — — 50.7% — −18.9% — 11.1%
Revenue growth, latest quarter −4.0% — −66.0% — −11.8% >999% 11.8%
Gross margin 79.3% 42.7% 67.4% 59.5% 52.3% 62.2% 69.3%
Operating margin — −469.1% <−999% <−999% −121.8% −513.8% 1.1%
Operating margin, 3-year average — — <−999% — −136.4% −588.4% −0.8%
Net margin −378.5% −543.2% <−999% <−999% −272.1% −500.0% 1.6%
Cash from operations / revenue −348.4% −468.7% <−999% −250.3% −142.2% −287.6% 18.1%
Free-cash-flow margin −435.9% −468.7% <−999% −253.4% −142.2% −292.3% 14.9%
Free-cash-flow margin, 3-year average — — −916.0% — −109.4% — 16.2%
Stock pay / revenue — 80.5% 310.7% 0.9% 13.7% — 9.3%
Change in share count — 280.9% 31.6% 16.1% 386.5% 44.0% 2.2%

Median of all 186 companies we cover in application software. Shaded: best of the six on that line (lowest for stock pay and share-count growth). 3-year figures average the last three 12-month periods; 3-year growth is compound annual. Source: SEC filings.

Reported value
$589,454
Institutions reporting
7
Shares held vs prior quarter
▼ 0.3%
Positions opened / closed
0 / 0

Top buyers and sellers, Q2 2026: 3 institutions bought and 2 sold ; the biggest buyer was Blackrock, Inc (+5,829 shares) and the biggest seller Tower Research Capital LLC (TRC) (−6,885). See which funds bought and sold →

Largest reported holders, June 30, 2026
Manager Value Shares Share of 13F value Shares QoQ
Axiom Investment Management LLC $156,065 33K 26.5% 0.0%
Vanguard Capital Management LLC $152,750 32K 25.9% ▲ 2.9%
Geode Capital Management, LLC $110,924 24K 18.8% ▼ 12.6%
Blackrock, Inc. $78,741 17K 13.4% ▲ 53.5%
Vanguard Fiduciary Trust Co $71,168 15K 12.1% 0.0%
UBS Group AG $17,460 4K 3.0% ▲ 604.8%
Tower Research Capital LLC (TRC) $2,346 0K 0.4% ▼ 93.3%

From Form 13F filings with the SEC ( quarterly data sets), as reported by each manager for June 30, 2026 and filed up to 45 days later. 13F reports cover long US-listed positions of managers above $100M only, so this is not Aether Holdings, Inc.'s complete shareholder register. Values are as reported by the filers .

Insider trading activity

Full insider history and chart

No open-market insider trades reported in the last 12 months.

From insiders' Form 4 filings with the SEC. Excludes awards, option exercises and shares withheld for tax. "Pre-set plan" means the filing marks the trade as made under a Rule 10b5-1 plan. See every insider trade since five years ago, on a price chart.

Earnings dates and SEC filings

Results announcements

Recent SEC filings

Data status

When each part of this page on Aether Holdings, Inc. was last updated.

DataLast updatedSource
Share priceExchange closing prices
Financial statementsSEC 10-K and 10-Q filings
News and updatesCompany releases and SEC 8-K filings
Analyst estimatesAggregated analyst estimates
Valuation and scoresOur models, from the filed figures

How we build and check these figures: methodology and data sources.

Aether Holdings, Inc. in brief

What does Aether Holdings, Inc. do?
Aether Holdings, Inc. is a US-listed company in the application software industry. Its financial year ends in September.
What is Aether Holdings, Inc.'s stock ticker?
Aether Holdings, Inc. trades under the ticker ATHR on Nasdaq. This page brings together its financial statements, valuation models, ownership and recent company updates.
What is Aether Holdings, Inc.'s revenue, and how fast is it growing?
Over its most recent trailing twelve months, Aether Holdings, Inc. reported revenue of $1.3M, 3.3% lower than a year earlier, according to its SEC filings.
What is Aether Holdings, Inc.'s free cash flow?
Aether Holdings, Inc.'s free-cash-flow margin is -435.9% of revenue over the trailing twelve months.
Who are Aether Holdings, Inc.'s largest institutional shareholders?
By value reported in 13F filings for June 30, 2026, the largest reported holders are Axiom Investment Management LLC, Vanguard Capital Management LLC and Geode Capital Management, LLC. 13F reports cover long US-listed positions of managers above $100M, filed up to 45 days after quarter end.
What is Aether Holdings, Inc.'s market cap?
On November 2, 2026, Aether Holdings, Inc.'s market capitalisation was about $31.9M and net debt of $2.5M. Market figures come from third-party market data and may be delayed.
How much debt does Aether Holdings, Inc. have?
Aether Holdings, Inc.'s debt-to-equity ratio is 277.6%, from its latest balance sheet. The financial health section below sets out its other solvency checks.
Who are Aether Holdings, Inc.'s competitors?
In our Application Software peer group, the companies closest to Aether Holdings, Inc. are Wellchange Holdings Co Ltd, Authid Inc., Perpetuals.com Ltd, Taoweave, Inc. and Safe Pro Group Inc. The side-by-side comparison below sets their revenue, margins and growth against Aether Holdings, Inc.'s.