Symbols / AIMD
AIMD Chart
About
Ainos, Inc., a dual-platform AI and biotech company, focusing SmellTech, AI diagnostics, and immune therapeutics. Its AI Nose platform uses a smell language model to digitize scent into Smell IDs and turning invisible chemical signals into machine-readable data. The company is also giving AI for robotics, smart factories, senior care, and women's health. In addition, it develops VELDONA, a low-dose oral interferon targeting rare, autoimmune, and infectious diseases, plus applications in animal health. The company was formerly known as Amarillo Biosciences, Inc. and changed its name to Ainos, Inc. in May 2021. Ainos, Inc. was incorporated in 1984 and is based in San Diego, California. Ainos, Inc. is a subsidiary of Taiwan Carbon Nano Technology Corporation.
Fundamentals
Scroll to Statements| Sector | Technology | Industry | Scientific & Technical I | Market Cap | 11.38M |
| Enterprise Value | 17.72M | Income | -14.96M | Sales | 113.04K |
| Book/sh | 2.10 | Cash/sh | 0.23 | Dividend Yield | — |
| Payout | 0.00% | Employees | 44 | IPO | — |
| P/E | — | Forward P/E | — | PEG | — |
| P/S | 100.69 | P/B | 0.78 | P/C | — |
| EV/EBITDA | -1.85 | EV/Sales | 156.73 | Quick Ratio | 1.94 |
| Current Ratio | 2.96 | Debt/Eq | 109.51 | LT Debt/Eq | — |
| EPS (ttm) | -3.92 | EPS next Y | — | EPS Growth | — |
| Revenue Growth | — | Earnings | 2007-03-26 15:00 | ROA | -33.13% |
| ROE | -106.58% | ROIC | — | Gross Margin | 82.69% |
| Oper. Margin | -1284.81% | Profit Margin | 0.00% | Shs Outstand | 6.98M |
| Shs Float | 2.15M | Short Float | 12.19% | Short Ratio | 0.22 |
| Short Interest | — | 52W High | 4.50 | 52W Low | 1.26 |
| Beta | 2.38 | Avg Volume | 657.84K | Volume | 81.35K |
| Target Price | — | Recom | None | Prev Close | $1.45 |
| Price | $1.63 | Change | 12.41% |
Valuation Models
Price estimates from analyst targets and simple models.
1. Analyst consensus
—
Mean price target
2. Current target
$1.63
Latest analyst target
3. DCF / Fair value
$0.01
Simplified: (Free Cash Flow ÷ Shares) × 18 (P/FCF multiple). Not a …
Ratings
Current target
$1.63
Low
—
High
—
Mean
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- Ainos aims to embed 20,000 AI Nose units in semiconductor facilities - Stock Titan Mon, 23 Feb 2026 13
- $AIMD stock is up 18% today. Here's what we see in our data. - Quiver Quantitative Wed, 28 Jan 2026 08
- Ainos (NASDAQ:AIMD) Has Debt But No Earnings; Should You Worry? - simplywall.st Fri, 12 Dec 2025 08
- Taiwan carbon nano tech sells Ainos (AIMD) shares for $99,806 - Investing.com hu, 29 Jan 2026 08
- New oral therapy eases chronic mouth inflammation in cats, early study finds - Stock Titan ue, 17 Feb 2026 13
- Ainos Inc. (AIMD) Stock Price | Live Quotes & Charts | NASDAQ - StocksToTrade hu, 20 Nov 2025 03
- 12 Information Technology Stocks Moving In Friday's Intraday Session - Benzinga Fri, 30 Jan 2026 08
- Insider Sale: 10% owner at $AIMD Sells 46,000 Shares - Quiver Quantitative Fri, 30 Jan 2026 08
- Morning Market Movers: MRNO, FLGC, KUST, AIMD See Big Swings - RTTNews Wed, 28 Jan 2026 08
- Chip plants get AI 'nose' as Ainos turns factory smells into data - Stock Titan Mon, 09 Feb 2026 08
- AIMD Stock Soars: What’s Fueling the Surge? - StocksToTrade Wed, 06 Aug 2025 07
- Inside the 'AI nose' tech spreading from labs into chip factories in 2026 - Stock Titan Mon, 12 Jan 2026 08
- Ainos stock soars after securing $2.1 million AI Nose order - Investing.com Wed, 06 Aug 2025 07
- Inside the AI Nose winning $2.1M orders to teach machines to smell - Stock Titan Wed, 04 Feb 2026 08
- Robots that can smell: Ainos, Mirle target factories and border security - Stock Titan hu, 05 Feb 2026 08
Insider Transactions
| Date | Shares | Value | Url | Text | Insider | Position | Transaction | Start Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|
| 0 | 46000 | 99806.0 | — | Sale at price 2.17 per share. | TAIWAN CARBON NANO TECHNOLOGY CORP | Beneficial Owner of more than 10% of a Class of Security | — | 2026-01-28 00:00:00 | D |
| 1 | 1281 | 2336.0 | — | Sale at price 1.80 - 1.86 per share. | TAIWAN CARBON NANO TECHNOLOGY CORP | Beneficial Owner of more than 10% of a Class of Security | — | 2026-01-09 00:00:00 | D |
| 2 | 20000 | 42000.0 | — | Stock Award(Grant) at price 2.10 per share. | LEE HSIN LIANG CHRISTOPHER | Chief Financial Officer | — | 2025-11-25 00:00:00 | D |
| 3 | 20000 | 42000.0 | — | Conversion of Exercise of derivative security at price 2.10 per share. | LEE HSIN LIANG CHRISTOPHER | Chief Financial Officer | — | 2025-11-25 00:00:00 | D |
| 4 | 80000 | 168000.0 | — | Stock Award(Grant) at price 2.10 per share. | TSAI CHUN-HSIEN | Chief Executive Officer | — | 2025-11-25 00:00:00 | D |
| 5 | 80000 | 168000.0 | — | Conversion of Exercise of derivative security at price 2.10 per share. | TSAI CHUN-HSIEN | Chief Executive Officer | — | 2025-11-25 00:00:00 | D |
| 6 | 50000 | 105000.0 | — | Stock Award(Grant) at price 2.10 per share. | CHIANG YAO-CHUNG | Director | — | 2025-11-25 00:00:00 | D |
| 7 | 50000 | 105000.0 | — | Conversion of Exercise of derivative security at price 2.10 per share. | CHIANG YAO-CHUNG | Director | — | 2025-11-25 00:00:00 | D |
| 8 | 50000 | 105000.0 | — | Stock Award(Grant) at price 2.10 per share. | TSAI CHUNG-YI | Director | — | 2025-11-25 00:00:00 | D |
| 9 | 50000 | 105000.0 | — | Conversion of Exercise of derivative security at price 2.10 per share. | TSAI CHUNG-YI | Director | — | 2025-11-25 00:00:00 | D |
Financials
| Line Item | 2024-12-31 | 2023-12-31 | 2022-12-31 | 2021-12-31 |
|---|---|---|---|---|
| TaxEffectOfUnusualItems | 0.00 | 0.00 | 0.00 | 0.00 |
| TaxRateForCalcs | 0.00 | 0.00 | 0.00 | 0.00 |
| NormalizedEBITDA | -9.44M | -8.75M | -9.12M | -1.83M |
| TotalUnusualItems | -431.44K | |||
| TotalUnusualItemsExcludingGoodwill | -431.44K | |||
| NetIncomeFromContinuingOperationNetMinorityInterest | -14.86M | -13.77M | -14.01M | -3.89M |
| ReconciledDepreciation | 4.80M | 4.87M | 4.83M | 2.04M |
| ReconciledCostOfRevenue | 52.59K | 375.85K | 2.11M | 184.18K |
| EBITDA | -9.44M | -8.75M | -9.12M | -1.83M |
| EBIT | -14.25M | -13.63M | -13.95M | -3.87M |
| NetInterestIncome | -616.47K | -144.19K | -53.53K | -18.69K |
| InterestExpense | 616.47K | 144.19K | 53.53K | 18.69K |
| NormalizedIncome | -14.86M | -13.77M | -14.01M | -3.89M |
| NetIncomeFromContinuingAndDiscontinuedOperation | -14.86M | -13.77M | -14.01M | -3.89M |
| TotalExpenses | 13.86M | 13.33M | 17.50M | 4.46M |
| TotalOperatingIncomeAsReported | -13.84M | -13.21M | -13.98M | -3.87M |
| DilutedAverageShares | 1.90M | 819.62K | 545.49K | 302.05K |
| BasicAverageShares | 1.90M | 819.62K | 545.49K | 302.05K |
| DilutedEPS | -7.80 | -16.80 | -25.70 | -12.75 |
| BasicEPS | -7.80 | -16.80 | -25.70 | -12.75 |
| DilutedNIAvailtoComStockholders | -14.86M | -13.77M | -14.01M | -3.89M |
| NetIncomeCommonStockholders | -14.86M | -13.77M | -14.01M | -3.89M |
| NetIncome | -14.86M | -13.77M | -14.01M | -3.89M |
| NetIncomeIncludingNoncontrollingInterests | -14.86M | -13.77M | -14.01M | -3.89M |
| NetIncomeContinuousOperations | -14.86M | -13.77M | -14.01M | -3.89M |
| TaxProvision | 800.00 | 800.00 | 0.00 | |
| PretaxIncome | -14.86M | -13.77M | -14.01M | -3.89M |
| OtherIncomeExpense | -404.69K | -419.16K | 23.05K | -2.55K |
| OtherNonOperatingIncomeExpenses | -404.69K | -419.16K | 23.05K | -2.55K |
| GainOnSaleOfSecurity | -431.44K | |||
| NetNonOperatingInterestIncomeExpense | -616.47K | -144.19K | -53.53K | -18.69K |
| TotalOtherFinanceCost | 308.34K | 525.64K | ||
| InterestExpenseNonOperating | 616.47K | 144.19K | 53.53K | 18.69K |
| OperatingIncome | -13.84M | -13.21M | -13.98M | -3.87M |
| OperatingExpense | 13.81M | 12.95M | 15.38M | 4.28M |
| ResearchAndDevelopment | 8.41M | 7.32M | 6.85M | 1.92M |
| SellingGeneralAndAdministration | 5.40M | 5.64M | 8.54M | 2.36M |
| GrossProfit | -31.87K | -253.73K | 1.41M | 410.38K |
| CostOfRevenue | 52.59K | 375.85K | 2.11M | 184.18K |
| TotalRevenue | 20.73K | 122.11K | 3.52M | 594.56K |
| OperatingRevenue | 20.73K | 122.11K | 3.52M | 594.56K |
| Line Item | 2024-12-31 | 2023-12-31 | 2022-12-31 | 2021-12-31 |
|---|---|---|---|---|
| OrdinarySharesNumber | 3.09M | 935.56K | 800.46K | 385.01K |
| ShareIssued | 3.09M | 935.56K | 800.46K | 385.01K |
| NetDebt | 8.11M | 4.08M | 1.84M | |
| TotalDebt | 12.00M | 5.96M | 1.26M | 3.62M |
| TangibleBookValue | -8.23M | -3.84M | 1.82M | -27.13M |
| InvestedCapital | 27.52M | 30.41M | 35.89M | 13.79M |
| WorkingCapital | 382.86K | 1.14M | 373.00K | -28.38M |
| NetTangibleAssets | -8.23M | -3.84M | 1.82M | -27.13M |
| CapitalLeaseObligations | 8.10K | 30.25K | ||
| CommonStockEquity | 15.52M | 24.45M | 34.63M | 10.20M |
| TotalCapitalization | 24.52M | 30.37M | 34.63M | 10.20M |
| TotalEquityGrossMinorityInterest | 15.52M | 24.45M | 34.63M | 10.20M |
| StockholdersEquity | 15.52M | 24.45M | 34.63M | 10.20M |
| OtherEquityInterest | 1.62K | |||
| GainsLossesNotAffectingRetainedEarnings | -409.53K | -270.47K | -201.65K | 5.80K |
| ForeignCurrencyTranslationAdjustments | -409.53K | -270.47K | -201.65K | 5.80K |
| RetainedEarnings | -52.75M | -37.89M | -24.12M | -10.11M |
| AdditionalPaidInCapital | 68.52M | 62.56M | 58.91M | 20.20M |
| CapitalStock | 154.27K | 46.78K | 40.02K | 96.25K |
| CommonStock | 154.27K | 46.78K | 40.02K | 96.25K |
| PreferredStock | 0.00 | 0.00 | 0.00 | 0.00 |
| TotalLiabilitiesNetMinorityInterest | 13.30M | 7.39M | 2.48M | 30.63M |
| TotalNonCurrentLiabilitiesNetMinorityInterest | 9.35M | 6.06M | 8.10K | 30.25K |
| OtherNonCurrentLiabilities | 348.94K | 135.83K | 8.10K | |
| LongTermDebtAndCapitalLeaseObligation | 9.00M | 5.92M | 8.10K | 30.25K |
| LongTermCapitalLeaseObligation | 8.10K | 30.25K | ||
| LongTermDebt | 9.00M | 5.92M | ||
| CurrentLiabilities | 3.95M | 1.34M | 2.47M | 30.59M |
| CurrentDeferredLiabilities | 106.33K | 112.56K | 0.00 | |
| CurrentDeferredRevenue | 106.33K | 112.56K | 0.00 | |
| CurrentDebtAndCapitalLeaseObligation | 3.00M | 42.00K | 1.26M | 3.59M |
| CurrentDebt | 3.00M | 42.00K | 1.26M | 3.59M |
| OtherCurrentBorrowings | 3.00M | 42.00K | 1.26M | 3.38M |
| CurrentNotesPayable | 884.00K | 213.41K | ||
| PayablesAndAccruedExpenses | 848.62K | 1.18M | 1.21M | 27.00M |
| CurrentAccruedExpenses | 848.62K | 1.18M | 1.21M | 1.00M |
| Payables | 26.00M | |||
| DuetoRelatedPartiesCurrent | 0.00 | 26.00M | ||
| TotalAssets | 28.82M | 31.84M | 37.11M | 40.82M |
| TotalNonCurrentAssets | 24.48M | 29.37M | 34.26M | 38.60M |
| OtherNonCurrentAssets | 174.42K | 208.83K | 80.68K | 87.57K |
| GoodwillAndOtherIntangibleAssets | 23.75M | 28.28M | 32.81M | 37.33M |
| OtherIntangibleAssets | 23.75M | 28.28M | 32.81M | 37.33M |
| NetPPE | 559.64K | 876.57K | 1.38M | 1.19M |
| AccumulatedDepreciation | -1.12M | -930.28K | -308.15K | -31.03K |
| GrossPPE | 1.68M | 1.81M | 1.68M | 1.22M |
| ConstructionInProgress | 0.00 | 232.73K | ||
| MachineryFurnitureEquipment | 1.68M | 1.81M | 1.68M | 986.01K |
| CurrentAssets | 4.34M | 2.47M | 2.85M | 2.22M |
| OtherCurrentAssets | 301.08K | 419.52K | 195.79K | 466.20K |
| Inventory | 143.76K | 167.59K | 595.22K | 0.00 |
| FinishedGoods | 67.75K | 73.68K | 90.85K | |
| WorkInProcess | 1.13K | 1.21K | 111.12K | |
| RawMaterials | 74.88K | 92.71K | 393.25K | |
| Receivables | 56.00 | 455.00 | 201.55K | 0.00 |
| AccountsReceivable | 56.00 | 455.00 | 201.55K | 0.00 |
| CashCashEquivalentsAndShortTermInvestments | 3.89M | 1.89M | 1.85M | 1.75M |
| CashAndCashEquivalents | 3.89M | 1.89M | 1.85M | 1.75M |
| Line Item | 2024-12-31 | 2023-12-31 | 2022-12-31 | 2021-12-31 |
|---|---|---|---|---|
| FreeCashFlow | -5.83M | -4.79M | -3.67M | -1.39M |
| RepurchaseOfCapitalStock | 0.00 | -301.00 | 0.00 | |
| RepaymentOfDebt | -1.75M | -686.03K | -129.41K | -16.40K |
| IssuanceOfDebt | 9.88M | 6.00M | 2.20M | 3.11M |
| IssuanceOfCapitalStock | 0.00 | 1.78M | ||
| CapitalExpenditure | -21.33K | -92.98K | -633.82K | -143.79K |
| InterestPaidSupplementalData | 21.67K | 16.90K | 43.25K | 19.38K |
| IncomeTaxPaidSupplementalData | 800.00 | 800.00 | 0.00 | |
| EndCashPosition | 3.89M | 1.89M | 1.85M | 1.75M |
| BeginningCashPosition | 1.89M | 1.85M | 1.75M | 22.25K |
| EffectOfExchangeRateChanges | -84.90K | -95.21K | -78.02K | 5.38K |
| ChangesInCash | 2.09M | 127.48K | 179.88K | 1.72M |
| FinancingCashFlow | 8.03M | 4.92M | 3.85M | 3.15M |
| CashFlowFromContinuingFinancingActivities | 8.03M | 4.92M | 3.85M | 3.15M |
| NetOtherFinancingCharges | -97.50K | -390.00K | 1.78M | |
| ProceedsFromStockOptionExercised | 0.00 | 64.75K | ||
| NetCommonStockIssuance | 0.00 | -301.00 | 1.78M | |
| CommonStockPayments | 0.00 | -301.00 | 0.00 | |
| CommonStockIssuance | 0.00 | 1.78M | ||
| NetIssuancePaymentsOfDebt | 8.12M | 5.31M | 2.07M | 3.09M |
| NetShortTermDebtIssuance | 2.07M | -4.61K | ||
| ShortTermDebtPayments | -129.41K | -4.61K | ||
| ShortTermDebtIssuance | 2.20M | 0.00 | ||
| NetLongTermDebtIssuance | 8.12M | 5.31M | 2.07M | 3.09M |
| LongTermDebtPayments | -1.75M | -686.03K | -129.41K | -11.80K |
| LongTermDebtIssuance | 9.88M | 6.00M | 2.20M | 3.11M |
| InvestingCashFlow | -125.29K | -101.53K | -630.18K | -180.52K |
| CashFlowFromContinuingInvestingActivities | -125.29K | -101.53K | -630.18K | -180.52K |
| NetOtherInvestingChanges | -103.96K | -8.54K | 3.65K | -36.73K |
| NetIntangiblesPurchaseAndSale | 0.00 | |||
| PurchaseOfIntangibles | 0.00 | |||
| NetPPEPurchaseAndSale | -21.33K | -92.98K | -633.82K | -143.79K |
| PurchaseOfPPE | -21.33K | -92.98K | -633.82K | -143.79K |
| OperatingCashFlow | -5.81M | -4.69M | -3.04M | -1.25M |
| CashFlowFromContinuingOperatingActivities | -5.81M | -4.69M | -3.04M | -1.25M |
| ChangeInWorkingCapital | 37.12K | 189.80K | -289.35K | 441.72K |
| ChangeInOtherWorkingCapital | 112.56K | 59.58K | ||
| ChangeInOtherCurrentAssets | 118.44K | -223.73K | 270.41K | -415.05K |
| ChangeInPayablesAndAccruedExpense | -105.56K | -9.33K | 237.00K | 853.75K |
| ChangeInAccruedExpense | -105.56K | -9.33K | 237.00K | 853.75K |
| ChangeInPayable | 794.17K | |||
| ChangeInAccountPayable | 794.17K | |||
| ChangeInPrepaidAssets | -415.05K | |||
| ChangeInInventory | 23.84K | 221.77K | -595.22K | 3.02K |
| ChangeInReceivables | 399.00 | 201.09K | -201.55K | 0.00 |
| ChangesInAccountReceivables | 399.00 | 201.09K | -201.55K | 0.00 |
| OtherNonCashItems | 397.33K | 2.47M | ||
| StockBasedCompensation | 3.54M | 1.11M | 6.42M | 150.29K |
| UnrealizedGainLossOnInvestmentSecurities | 275.62K | -94.21K | 0.00 | |
| AssetImpairmentCharge | 0.00 | 521.82K | 0.00 | |
| DepreciationAmortizationDepletion | 4.80M | 4.87M | 4.83M | 2.04M |
| DepreciationAndAmortization | 4.80M | 4.87M | 4.83M | 2.04M |
| OperatingGainsLosses | 2.22K | |||
| GainLossOnSaleOfPPE | 0.00 | 2.22K | ||
| NetIncomeFromContinuingOperations | -14.86M | -13.77M | -14.01M | -3.89M |
SEC Filings
Recent 10-K, 10-Q, 8-K, and Form 4 (insider) filings.
Public Trades for AIMD
| Date | User | Asset | Broker | Type | Position Size | Entry Price | Patterns |
|---|