Ainos, Inc. logo

Ainos, Inc.

AIMD

NASDAQHealthcareBiotechnology

Previous close

$1.43

−$0.02 · -1.38%

Aug 21, 4:00 PM ET

Pre-market

$1.42

−$0.01 · -0.70%

Aug 24, 5:46 AM ET

AIMD company overview

Regular session · ET · Market data may be delayed.

GoAI snapshot

AI-powered factor overview

Jul 10, 2026

GoAI score

Sell

Trim exposure — unfavorable risk-reward

Valuation

27

Expensive

Momentum

28

Weakening

Sentiment

62

Bullish

Risk resilience

15

Extreme Risk

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Company profile

Company website

Ainos, Inc. operates as a healthcare technology company, specializing in point-of-care diagnostics and the development of safe, novel treatments for various disease indications. Its current portfolio encompasses a COVID-19 antigen rapid test kit, which integrates with a cloud-based test management platform known as the Ainos App, offering both personal and enterprise applications. Other diagnostic developments include a COVID-19 nucleic acid test and point-of-care testing for volatile organic compounds. Furthermore, the company is progressing with Very Low-Dose Oral Interferon Alpha, an oral formulation engineered to leverage the wide therapeutic applications of IFN-a, and is actively developing a Synthetic RNA (sRNA) technology platform in Taiwan. Established in 1984, this San Diego, California-based firm was formerly known as Amarillo Biosciences, Inc. until its rebranding to Ainos, Inc. in May 2021.

Industry
Biotechnology
Sector
Healthcare
Headquarters
US
CEO
Chun-Hsien Tsai
Listed since
Jan 8, 2021
Employees
41

Market position

Day range

Current $1.43

52-week range

Current $1.43

Open
$1.47
Previous close
$1.45
Volume
16.36K
0.05× average
Average volume
301.62K
Average daily volume
Market cap
10.53M USD
Beta
2.48
Market reference 1
50-day average
$1.654
-13.54% below average
200-day average
$1.8261
-21.69% below average

Financials

Financial snapshot

Latest / TTM

Valuation & yield

Enterprise value
17.59M USD
P/E (TTM)
-0.57×
P/B (TTM)
3.2×
P/S (TTM)
774.36×
EV / EBITDA
-1.9×
Earnings yield
-210.89%
Free cash flow yield
-66.38%
Dividend yield
0.00%

Profitability & efficiency

Gross margin
-34987.54%
Operating margin
-101210.17%
Net margin
-106283.32%
Return on equity
-195.32%
Return on assets
-70.77%
Return on invested capital
-70.69%

Financial health

Debt / equity
4.21×
Current ratio
1.06×

Financial statements

Margin trends

Profitability as a percentage of reported revenue.

Gross marginOperating marginNet margin
Gross, operating, and net margin trends7246%-21462%-50171%-78879%Gross margin, FY2021: 69.02%Gross margin, FY2022: 39.93%Gross margin, FY2023: -207.79%Gross margin, FY2024: -153.73%Gross margin, FY2025: -3767.20%Operating margin, FY2021: -650.47%Operating margin, FY2022: -397.09%Operating margin, FY2023: -10814.99%Operating margin, FY2024: -66772.17%Operating margin, FY2025: -11268.32%Net margin, FY2021: -654.04%Net margin, FY2022: -397.96%Net margin, FY2023: -11276.98%Net margin, FY2024: -71702.26%Net margin, FY2025: -11897.04%FY2021FY2022FY2023FY2024FY2025
Gross margin FY2021 69.02%. Gross margin FY2022 39.93%. Gross margin FY2023 -207.79%. Gross margin FY2024 -153.73%. Gross margin FY2025 -3767.20%. Operating margin FY2021 -650.47%. Operating margin FY2022 -397.09%. Operating margin FY2023 -10814.99%. Operating margin FY2024 -66772.17%. Operating margin FY2025 -11268.32%. Net margin FY2021 -654.04%. Net margin FY2022 -397.96%. Net margin FY2023 -11276.98%. Net margin FY2024 -71702.26%. Net margin FY2025 -11897.04%.

Income trends

Revenue

124.16K USD+498.95%

Operating income

−13.99M USD-1.08%

Net income

−14.77M USD+0.62%
Income trends across reported periods5.36M USD−2M USD−9.35M USD−16.7M USDRevenue, FY2021: 594.56K USDRevenue, FY2022: 3.52M USDRevenue, FY2023: 122.11K USDRevenue, FY2024: 20.73K USDRevenue, FY2025: 124.16K USDOperating income, FY2021: −3.87M USDOperating income, FY2022: −13.98M USDOperating income, FY2023: −13.21M USDOperating income, FY2024: −13.84M USDOperating income, FY2025: −13.99M USDNet income, FY2021: −3.89M USDNet income, FY2022: −14.01M USDNet income, FY2023: −13.77M USDNet income, FY2024: −14.86M USDNet income, FY2025: −14.77M USDFY2021FY2022FY2023FY2024FY2025
Revenue FY2021 594.56K USD. Revenue FY2022 3.52M USD. Revenue FY2023 122.11K USD. Revenue FY2024 20.73K USD. Revenue FY2025 124.16K USD. Operating income FY2021 −3.87M USD. Operating income FY2022 −13.98M USD. Operating income FY2023 −13.21M USD. Operating income FY2024 −13.84M USD. Operating income FY2025 −13.99M USD. Net income FY2021 −3.89M USD. Net income FY2022 −14.01M USD. Net income FY2023 −13.77M USD. Net income FY2024 −14.86M USD. Net income FY2025 −14.77M USD.
Metric (USD)FY2025FY2024FY2023FY2022FY2021
Revenue124.16K USD20.73K USD122.11K USD3.52M USD594.56K USD
Cost of goods sold4.8M USD52.6K USD375.85K USD2.11M USD184.18K USD
Gross profit−4.68M USD−31.87K USD−253.73K USD1.41M USD410.38K USD
Research and development7.75M USD8.41M USD7.32M USD6.85M USD1.92M USD
Selling, general, and administrative1.56M USD5.4M USD5.64M USD8.54M USD2.36M USD
Operating expenses9.31M USD13.81M USD12.95M USD15.38M USD4.28M USD
Interest expense711.9K USD616.47K USD144.19K USD53.53K USD18.69K USD
Depreciation and amortization4.78M USD4.8M USD4.87M USD4.81M USD2.04M USD
Operating income−13.99M USD−13.84M USD−13.21M USD−13.98M USD−3.87M USD
Net income−14.77M USD−14.86M USD−13.77M USD−14.01M USD−3.89M USD

Company facts updated Aug 24, 2026.

Earnings

Latest EPS result
-0.62

EPS: actual versus estimate

Recent quarterly results

ActualEstimate
Estimates unavailable
Quarterly EPS actual values compared with estimates-0.35-0.82-1.28-1.75Q4 '24Q1 '25Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Q4 2024, reported Nov 6, 2024: actual -1.65, estimate —, surprise —, Comparison unavailable. Q1 2025, reported Mar 7, 2025: actual -1.3, estimate —, surprise —, Comparison unavailable. Q2 2025, reported May 12, 2025: actual -1.05, estimate —, surprise —, Comparison unavailable. Q3 2025, reported Aug 13, 2025: actual -0.99, estimate —, surprise —, Comparison unavailable. Q4 2025, reported Nov 13, 2025: actual -0.64, estimate —, surprise —, Comparison unavailable. Q1 2026, reported Mar 30, 2026: actual -0.85, estimate —, surprise —, Comparison unavailable. Q2 2026, reported May 13, 2026: actual -0.41, estimate —, surprise —, Comparison unavailable. Q3 2026, reported Aug 3, 2026: actual -0.62, estimate —, surprise —, Comparison unavailable.

Revenue: actual versus estimate

Recent quarterly results

ActualEstimate
Estimates unavailable
Quarterly Revenue actual values compared with estimates114.69K76.5K38.32K129.2Q1 '24Q2 '24Q2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Q1 2024, reported Mar 8, 2024: actual 19.9K USD, estimate —, surprise —, Comparison unavailable. Q2 2024, reported May 13, 2024: actual 20.73K USD, estimate —, surprise —, Comparison unavailable. Q2 2025, reported May 12, 2025: actual 106.21K USD, estimate —, surprise —, Comparison unavailable. Q3 2025, reported Aug 13, 2025: actual 4.66K USD, estimate —, surprise —, Comparison unavailable. Q4 2025, reported Nov 13, 2025: actual 2.17K USD, estimate —, surprise —, Comparison unavailable. Q1 2026, reported Mar 30, 2026: actual 11.12K USD, estimate —, surprise —, Comparison unavailable. Q2 2026, reported May 13, 2026: actual 161 USD, estimate —, surprise —, Comparison unavailable. Q3 2026, reported Aug 3, 2026: actual 152 USD, estimate —, surprise —, Comparison unavailable.

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