ATHR Aether Holdings, Inc. - Common Stock
NASDAQ · Financial Services · View on SEC EDGAR ↗ close Oct 2, 2026 10-K/10-Q Aug 13, 2026
$3.45
· of 52w range
· above low
· to high
$1.8752w low
$6.8652w high
Market Cap (MRQ)
$42M
P/E (TTM)
-7.8
EPS (TTM)
$-0.44
Revenue (TTM)
$1M
your badges
52W Range
$2–$7
Analyst Rating
BUY
Price Target
$8
P/E
-7.8
ROE
-146.6%
Net Profit Margin
-378.5%
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ATHR Stock Snapshot Price, market cap, P/E, EPS, ROE, debt/equity, 52-week range
Price
$3.45
Market Cap (MRQ)
$42M
P/E (TTM)
-7.8
EPS (TTM)
$-0.44
Revenue (TTM)
$1M
ROE (TTM)
-146.6%
52W Range
$2–$7
ATHR Stock Price Chart Daily OHLCV with technical indicators — pan, zoom, and customize your view
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10-Year Performance Revenue, net income, margins and EPS trends
Revenue$1M2024-09-30 → 2025-09-30
EPS$-0.292024-09-30 → 2025-09-30
Free Cash Flow$-4M2025-09-30 → 2025-09-30
Net margin-378.5%2025-09-30 → 2025-09-30
Valuation & Ratios
Valuation P/E, P/S, P/B, EV/EBITDA ratios — is the stock expensive or cheap?
| Metric | 5Y trend | ATHR | 5Y avg | Peer Median | Verdict |
|---|---|---|---|---|---|
| P/E (TTM) | -7.8 | · | · | · | |
| P/S (TTM) | 31.1 | · | · | · | |
| P/B (MRQ) | 41.5 | · | · | · | |
| Price / FCF (TTM) | -7.1 | · | · | · | |
| Price / Cash Flow (TTM) | -8.9 | · | · | · | |
| Price / Tangible Book | 9.3 | · | · | · |
Peer median is calculated on a standardized basis per metric and may not always match the TTM/MRQ basis shown for this stock.
Profitability Gross, operating and net margins; ROE, ROA, ROIC
| Metric | 5Y trend | ATHR | 5Y avg | Peer Median | Verdict |
|---|---|---|---|---|---|
| Gross Margin (TTM) | 79.3% | · | · | · | |
| Pretax Margin (TTM) | -381.2% | · | -3.7% | Weak | |
| Net Profit Margin (TTM) | -378.5% | · | -0.83% | Weak | |
| ROA (TTM) | -91.3% | · | 4.9% | Weak | |
| ROE (TTM) | -146.6% | · | -16.2% | Weak |
Financial Health Debt, liquidity, solvency — balance sheet strength
| Metric | 5Y trend | ATHR | 5Y avg | Peer Median | Verdict |
|---|---|---|---|---|---|
| Current Ratio (MRQ) | 3.4 | · | 1.0 | Strong liquidity | |
| Quick Ratio | 0.3 | · | 0.3 | In line |
Growth Revenue, EPS and net income growth: YoY, 3Y CAGR, 5Y CAGR
| Metric | 5Y trend | ATHR | 5Y avg | Peer Median | Verdict |
|---|---|---|---|---|---|
| Revenue YoY | -4.1% | · | · | · |
Capital Efficiency Asset turnover, inventory turnover, receivables turnover
| Metric | 5Y trend | ATHR | 5Y avg | Peer Median | Verdict |
|---|---|---|---|---|---|
| Asset Turnover | 0.5 | · | 0.4 | Top tier | |
| Revenue / Employee | ≈$197.3K | · | · | · |
value · ≈ 5Y avg · industry median · verdict relative to median
Earnings History EPS actual vs estimate, surprise %, beat rate, next earnings date
Avg Surprise
10.9%
| Period | Report | EPS Actual | EPS Est | Surprise |
|---|---|---|---|---|
| Sept. 30, 2026 | Aug 15, 2026 | $-0.11 | $-0.12 | 10.1% |
| June 30, 2026 | Aug 13, 2026 | $-0.11 | $-0.12 | 10.1% |
| March 31, 2026 | May 15, 2026 | $-0.08 | $-0.10 | 21.6% |
| Dec. 31, 2025 | $-0.11 | $-0.11 | 2.0% |
Full Fundamentals All metrics by year — income statement, balance sheet, cash flow
Income Statement
| Metric | Trend | 2025 | 2024 |
|---|---|---|---|
| Revenue | $1M | $1M | |
| Cost of Revenue | $403.4K | $445.5K | |
| Gross Profit | $977.5K | $994.6K | |
| R&D Expense | $52.5K | $150.0K | |
| SG&A Expense | $4M | $2M | |
| Operating Expenses | $4M | $2M | |
| Other Non-op | $24.9K | · | |
| Pretax Income | $-3M | $-939.4K | |
| Income Tax | $5.3K | $0 | |
| Net Income | $-3M | $-939.4K | |
| EPS (Basic) | $-0.29 | $-0.10 | |
| EPS (Diluted) | $-0.29 | $-0.10 | |
| Shares (Basic) | 11,008,698 | 9,503,939 | |
| Shares (Diluted) | 11,008,698 | 9,503,939 |
Balance Sheet
| Metric | Trend | 2025 | 2024 |
|---|---|---|---|
| Cash & Equivalents | $159.6K | $192.4K | |
| Prepaid Expense | $365.1K | $19.3K | |
| Current Assets | $5M | $716.1K | |
| PP&E (Net) | $4.1K | $3.3K | |
| PP&E (Gross) | $17.0K | $17.0K | |
| Accum. Depreciation | $14.7K | $13.7K | |
| Intangibles | $1.0K | · | |
| Total Assets | $5M | $719.4K | |
| Accounts Payable | $67.4K | $31.3K | |
| Accrued Liabilities | $55.8K | $19.8K | |
| Current Liabilities | $519.1K | $603.4K | |
| Total Liabilities | $519.1K | $603.4K | |
| Common Stock | $12.1K | $10.0K | |
| Paid-in Capital | $10M | $2M | |
| Retained Earnings | $-5M | $-2M | |
| Stockholders' Equity | $5M | $116.1K | |
| Liabilities + Equity | $5M | $719.4K | |
| Shares Outstanding | 12,101,273 | 10,031,273 |
Cash Flow
| Metric | Trend | 2025 | 2024 |
|---|---|---|---|
| Amort. of Intangibles | $0 | $0 | |
| Operating Cash Flow | $-4M | $-688.7K | |
| CapEx | $1.8K | · | |
| Investing Cash Flow | $-250.7K | · | |
| Stock Issued | $8M | $2M | |
| Stock Repurchased | · | $218.3K | |
| Net Stock Activity | $8M | · | |
| Financing Cash Flow | $8M | $1M | |
| Net Change in Cash | $4M | $459.7K | |
| Free Cash Flow | $-4M | · |
Profitability
| Metric | Trend | 2025 | 2024 |
|---|---|---|---|
| Gross Margin | 70.8% | · | |
| Net Margin | -227.5% | · | |
| Pretax Margin | -227.1% | · | |
| ROA | -109.2% | · | |
| ROE | -160.2% | · |
Liquidity & Solvency
| Metric | Trend | 2025 | 2024 |
|---|---|---|---|
| Current Ratio | 9.2 | · | |
| Quick Ratio | 0.3 | · |
Efficiency
| Metric | Trend | 2025 | 2024 |
|---|---|---|---|
| Asset Turnover | 0.5 | · |
Per Share
| Metric | Trend | 2025 | 2024 |
|---|---|---|---|
| Book Value / Share | $0.37 | · | |
| Revenue / Share | $0.13 | · | |
| Cash Flow / Share | $-0.32 | · | |
| Cash / Share | $0.01 | · | |
| EPS (TTM) | $-0.29 | · |
Growth Rates
| Metric | Trend | 2025 | 2024 |
|---|---|---|---|
| Revenue YoY | -4.1% | · |
Valuation (TTM)
| Metric | Trend | 2025 | 2024 |
|---|---|---|---|
| Revenue TTM | $1M | · | |
| Net Income TTM | $-3M | · | |
| Market Cap | $73M | · | |
| P/E | -20.8 | · | |
| P/S | 52.8 | · | |
| P/B | 16.1 | · | |
| P / Tangible Book | 16.1 | · | |
| P / Cash Flow | -20.4 | · | |
| P / FCF | -20.4 | · | |
| Earnings Yield | -4.8% | · |
Income Statement
| Metric | Trend | Q3 2026 | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $328.7K | $336.0K | $338.8K | $341.9K | $342.4K | $341.9K | $354.6K | $352.8K | $356.7K | $365.2K | |
| Cost of Revenue | $64.5K | $64.8K | $66.4K | $83.0K | $103.2K | $109.6K | $107.6K | $112.3K | $110.3K | $109.6K | |
| Gross Profit | $264.2K | $271.3K | $272.4K | $258.9K | $239.2K | $232.3K | $247.1K | $240.5K | $246.4K | $255.6K | |
| R&D Expense | $100.7K | $73.2K | $57.9K | · | · | · | · | · | · | · | |
| SG&A Expense | $1M | $1M | $1M | $1M | $1M | $565.8K | $510.0K | $427.0K | $523.0K | $409.6K | |
| Operating Expenses | $2M | $1M | $2M | $2M | $1M | $622.5K | $532.1K | $604.8K | $545.3K | $437.9K | |
| Other Non-op | $11.8K | $12.0K | $7.0K | $-23.0K | · | · | · | · | · | · | |
| Pretax Income | $-1M | $-1M | $-1M | $-1M | $-1M | $-390.2K | $-285.0K | $-364.4K | $-298.9K | $-182.3K | |
| Income Tax | · | · | · | $0 | · | · | · | $0 | $0 | · | |
| Net Income | $-1M | $-1M | $-1M | $-1M | $-1M | $-390.2K | $-322.2K | $-364.4K | $-298.9K | $-182.3K | |
| EPS (Basic) | $-0.11 | $-0.08 | $-0.11 | $-0.14 | $-0.08 | $-0.04 | $-0.03 | $-0.04 | $-0.03 | $-0.02 | |
| EPS (Diluted) | $-0.11 | $-0.08 | $-0.11 | $-0.14 | $-0.08 | $-0.04 | $-0.03 | $-0.04 | $-0.03 | $-0.02 | |
| Shares (Basic) | 12,144,768 | 12,144,730 | 12,117,967 | · | 11,873,799 | 10,031,273 | 10,031,273 | · | 10,031,273 | 9,531,267 | |
| Shares (Diluted) | 12,144,768 | 12,144,730 | 12,117,967 | · | 11,873,799 | 10,031,273 | 10,031,273 | · | 10,031,273 | 9,531,267 |
Balance Sheet
| Metric | Trend | Q3 2026 | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cash & Equivalents | $254.4K | $215.9K | $263.3K | $159.6K | $187.4K | $179.2K | · | $192.4K | · | · | |
| Prepaid Expense | $258.2K | $262.3K | $351.7K | $365.1K | $280.2K | $10.4K | · | $19.3K | · | · | |
| Current Assets | $3M | $1M | $2M | $5M | $7M | $365.5K | · | $716.1K | · | · | |
| PP&E (Net) | $1M | $1M | $1M | $4.1K | $2.2K | $2.3K | · | $3.3K | · | · | |
| PP&E (Gross) | · | · | · | $17.0K | $17.0K | $17.0K | · | $17.0K | · | · | |
| Accum. Depreciation | $43.3K | $29.9K | $16.9K | $14.7K | $15.3K | $14.7K | · | $13.7K | · | · | |
| Intangibles | · | · | · | $1.0K | · | · | · | · | · | · | |
| Total Assets | $5M | $3M | $4M | $5M | $7M | $367.8K | · | $719.4K | · | · | |
| Accounts Payable | $362.2K | $176.0K | $132.9K | $123.3K | $181.7K | $151.6K | · | $31.3K | · | · | |
| Accrued Liabilities | $43.0K | $74.6K | $138.8K | $21.0K | $24.3K | $70.2K | · | $19.8K | · | · | |
| Current Liabilities | $791.6K | $640.8K | $637.1K | $519.1K | $582.7K | $964.1K | · | $603.4K | · | · | |
| Total Liabilities | $4M | $640.8K | $637.1K | $519.1K | $582.7K | $964.1K | · | $603.4K | · | · | |
| Common Stock | $12.1K | $12.1K | $12.1K | $12.1K | $12.1K | $10.0K | · | $10.0K | · | · | |
| Paid-in Capital | $10M | $10M | $10M | $10M | $10M | $2M | · | $2M | · | · | |
| Retained Earnings | $-9M | $-8M | $-6M | $-5M | $-4M | $-3M | · | $-2M | · | · | |
| Stockholders' Equity | $1M | $2M | $3M | $5M | $6M | $-596.3K | · | $116.1K | · | · | |
| Liabilities + Equity | $5M | $3M | $4M | $5M | $7M | $367.8K | · | $719.4K | · | · | |
| Shares Outstanding | 12,147,230 | 12,144,730 | 12,144,730 | 12,101,273 | 12,101,273 | 10,031,273 | · | 10,031,273 | · | · |
Cash Flow
| Metric | Trend | Q3 2026 | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D&A | $36.6K | $29.7K | $7.7K | · | $610 | $524 | $523 | · | · | · | |
| Amort. of Intangibles | $23.3K | $16.6K | $5.6K | $0 | $0 | $0 | $0 | · | · | · | |
| Operating Cash Flow | $-1M | $-919.2K | $-1M | $-2M | $-2M | $-103.8K | $-258.0K | $-385.3K | $-303.3K | · | |
| CapEx | $6.5K | $0 | $1M | $1.2K | · | · | · | · | · | · | |
| Investing Cash Flow | $12.6K | $-71.5K | $-2M | $-241.1K | · | · | · | · | · | · | |
| Stock Issued | · | · | · | $0 | · | · | · | $96.9K | $319.9K | · | |
| Stock Repurchased | · | · | · | · | · | · | · | $-35.8K | · | · | |
| Financing Cash Flow | · | · | · | $0 | $8M | $-96.7K | $93.9K | $125.9K | $178.6K | · | |
| Net Change in Cash | $2M | $-990.7K | $-3M | $-2M | $6M | $-200.4K | $-164.1K | $-259.4K | $32.4K | · | |
| Free Cash Flow | · | · | $-2M | · | · | · | · | · | · | · |
Profitability
| Metric | Trend | Q3 2026 | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Gross Margin | 80.4% | 80.7% | 80.4% | · | 69.9% | 67.9% | · | · | · | · | |
| Net Margin | -408.5% | -306.2% | -382.9% | · | -293.8% | -114.1% | · | · | · | · | |
| Pretax Margin | -408.5% | -306.2% | -382.9% | · | -293.8% | -112.6% | · | · | · | · | |
| ROA | -24.1% | -61.4% | -64.8% | · | -30.8% | -212.2% | · | · | · | · | |
| ROE | -38.6% | -118.0% | -77.0% | · | -33.9% | 130.9% | · | · | · | · |
Liquidity & Solvency
| Metric | Trend | Q3 2026 | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Current Ratio | 3.4 | 1.7 | 3.4 | · | 11.2 | 0.4 | · | · | · | · | |
| Quick Ratio | 0.3 | 0.3 | 0.4 | · | 0.3 | 0.2 | · | · | · | · |
Efficiency
| Metric | Trend | Q3 2026 | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Asset Turnover | 0.1 | 0.2 | 0.2 | · | 0.1 | 1.9 | · | · | · | · |
Per Share
| Metric | Trend | Q3 2026 | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Book Value / Share | $0.08 | $0.19 | $0.28 | · | $0.49 | $-0.06 | · | · | · | · | |
| Revenue / Share | $0.03 | $0.03 | $0.03 | · | $0.03 | $0.03 | · | · | · | · | |
| Cash Flow / Share | · | · | $-0.08 | · | $-0.17 | · | · | · | · | · | |
| Cash / Share | $0.02 | $0.02 | $0.02 | · | $0.02 | $0.02 | · | · | · | · | |
| EPS (TTM) | $-0.44 | $-0.41 | $-0.37 | · | $-0.19 | $-0.14 | $-0.12 | · | · | · |
Valuation (TTM)
| Metric | Trend | Q3 2026 | Q2 2026 | Q1 2026 | Q4 2025 | Q3 2025 | Q2 2025 | Q1 2025 | Q4 2024 | Q3 2024 | Q2 2024 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue TTM | $1M | $1M | $1M | · | $1M | $1M | $1M | · | · | · | |
| Net Income TTM | $-5M | $-5M | $-4M | · | $-2M | $-1M | $-1M | · | · | · | |
| Market Cap | $57M | $29M | $75M | · | $165M | · | · | · | · | · | |
| P/E | -10.7 | -5.7 | -16.8 | · | -71.8 | · | · | · | · | · | |
| P/S | 42.5 | 21.0 | 55.2 | · | 118.6 | · | · | · | · | · | |
| P/B | 56.7 | 12.2 | 22.3 | · | 27.8 | · | · | · | · | · | |
| P / Tangible Book | 56.7 | 12.2 | 22.3 | · | 27.8 | · | · | · | · | · | |
| P / Cash Flow | · | · | -74.7 | · | -82.6 | · | · | · | · | · | |
| Earnings Yield | -9.3% | -17.4% | -6.0% | · | -1.4% | · | · | · | · | · |
Most recent period on the left · null values shown as ·
Financial Statements Income statement, balance sheet, cash flow — annual, last 5 years
| Metric | 2025-09-30 | 2024-09-30 |
|---|---|---|
| Revenue | $1M | $1M |
| Gross Margin % | 70.8% | · |
| Net Income | $-3M | $-939.4K |
| Diluted EPS | $-0.29 | $-0.10 |
| Metric | 2025-09-30 | 2024-09-30 |
|---|---|---|
| Current Ratio | 9.2 | · |
| Quick Ratio | 0.3 | · |
| Metric | 2025-09-30 | 2024-09-30 |
|---|---|---|
| Free Cash Flow | $-4M | · |
Institutional owners (13F) 8 filers · $869K total · As of June 30, 2026
Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.
Holders
8
Value held
$869K
New positions
0
Exited positions
0
Institutional activity — Q2 2026 vs prior quarter
| New positions | Exited positions | Increased | Decreased | Net shares change |
|---|---|---|---|---|
| 0 (-4 vs prior Q) | 0 (-2 vs prior Q) | 3 (0 vs prior Q) | 2 (+2 vs prior Q) | -383 |
Compared to Q1 2026. SEC Form 13F filings are due within 45 days of quarter-end plus a short buffer for late filers — quarters still inside that window are skipped in favor of the most recent fully-reported pair.
| Institution | Value | Shares | % of tracked 13F | Type |
|---|---|---|---|---|
| VANGUARD GROUP INC | $279,849 | 45,137 | 32.19% | Shares |
| Axiom Investment Management LLC | $156,065 | 33,135 | 17.95% | Shares |
| VANGUARD CAPITAL MANAGEMENT LLC | $152,750 | 32,431 | 17.57% | Shares |
| GEODE CAPITAL MANAGEMENT, LLC | $110,924 | 23,551 | 12.76% | Shares |
| BlackRock, Inc. | $78,741 | 16,718 | 9.06% | Shares |
| VANGUARD FIDUCIARY TRUST CO | $71,168 | 15,110 | 8.19% | Shares |
| UBS Group AG | $17,460 | 3,707 | 2.01% | Shares |
| Tower Research Capital LLC (TRC) | $2,346 | 498 | 0.27% | Shares |
Company insiders 6 insiders · 3 officers · 5 directors
| Insider | Role | Last activity | Shares owned | Buys 12m | Sells 12m | Net 12m |
|---|---|---|---|---|---|---|
| Nicolas Kuan Liang Lin | Chief Executive Officer | July 10, 2026 A | · | 0 | 0 | $0 |
| Suresh Iyer | Chief Financial Officer | July 10, 2026 A | · | 0 | 0 | $0 |
| Timothy William Murphy | General Counsel | July 10, 2026 A | · | 0 | 0 | $0 |
| Hon Nam Lee | Director | July 10, 2026 A | · | 0 | 0 | $0 |
| Junwei Huo | Director | July 10, 2026 A | · | 0 | 0 | $0 |
| Justin Peter Molander | Director | July 10, 2026 A | · | 0 | 0 | $0 |
Insiders from SEC Form 3/4/5 filings; net = open-market P/S only
ETF ownership Held by 3 ETFs
Weight reflects direct equity holdings (N-PORT) only; leveraged or derivative-based funds may hold additional swap exposure not shown.
ATHR Analyst Consensus Bullish and bearish analyst opinions, 12-month price target, upside
rating · 7 analysts
BUY
Median target
$8.00
+131.9%
2 28.6%
Strong Buy
4 57.1%
Buy
1 14.3%
Hold
0 0.0%
Sell
0 0.0%
Strong Sell
12-Month Price Target
1 analysts · 2026-09-28Mean target $8.00 +131.9%
Low$8.00
Mean$8.00
High$8.00
Peer comparison (GICS sub-industry) Key metrics vs sector peers
FY basis, prices as of each company's last fiscal year-end close.
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Source: SEC 10-Q filed Aug 13, 2026