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Ainos Inc

AIMD
1.910USD
-0.040-2.05%
Close 02/06, 16:00ETQuotes delayed by 15 min
9.16MMarket Cap
LossP/E TTM

Ainos Inc

1.910
-0.040-2.05%

More Details of Ainos Inc Company

Ainos, Inc. is a dual-platform AI and biotech company advancing SmellTech and immune therapeutics. Its AI Nose platform and smell language model (SML) digitize scent into Smell ID, a machine-readable data, powering applications across robotics, smart factories, and healthcare. It is also developing VELDONA, an oral low-dose interferon therapy targeting rare diseases, autoimmune diseases, infectious diseases, and animal health. Its pipeline includes drug candidates for treating oral warts for human immunodeficiency virus seropositive patients, Sjogren’s syndrome, and feline chronic gingivostomatitis, a cat oral infection. Its product pipeline includes VELDONA Pet, VELDONA human drugs, AI Nose - NISD co-development, AI Nose industrial and robotics application, VOC POCT, VOC POCT Ainos Pen, VOC POCT CHS430, and Synthetic RNA (SRNA). VOC POCT-Ainos Pen is a device intended to be a cloud-connected, multipurpose, portable breath analyzer that is intended to monitor health conditions.

Ainos Inc Info

Ticker SymbolAIMD
Company nameAinos Inc
IPO dateAug 08, 1996
CEOTsai (Chun-Hsien)
Number of employees44
Security typeOrdinary Share
Fiscal year-endAug 08
Address8880 Rio San Diego Drive, Ste. 800
CitySAN DIEGO
Stock exchangeNASDAQ OMX - NASDAQ BASIC
CountryUnited States of America
Postal code92108
Phone18588692986
Websitehttps://www.ainos.com/
Ticker SymbolAIMD
IPO dateAug 08, 1996
CEOTsai (Chun-Hsien)

Company Executives of Ainos Inc

Name
Name/Position
Position
Shareholding
Change
Mr. Chun-Hsien Tsai
Mr. Chun-Hsien Tsai
Chairman of the Board, President, Chief Executive Officer
Chairman of the Board, President, Chief Executive Officer
410.37K
+80000.00%
Mr. Chun-Jung Tsai
Mr. Chun-Jung Tsai
Director
Director
357.00K
+80000.00%
Mr. Pao- Sheng Wei
Mr. Pao- Sheng Wei
Independent Director
Independent Director
90.88K
+50000.00%
Mr. Chung-Yi Tsai
Mr. Chung-Yi Tsai
Director
Director
90.88K
+50000.00%
Mr. Wen-Han Chang
Mr. Wen-Han Chang
Independent Director
Independent Director
--
--
Mr. Yao-Chung Chiang
Mr. Yao-Chung Chiang
Independent Director
Independent Director
--
--
Ms. Ting-Chuan Lee
Ms. Ting-Chuan Lee
Director
Director
--
--
Mr. Hsin-Liang (Christopher) Lee
Mr. Hsin-Liang (Christopher) Lee
Chief Financial Officer
Chief Financial Officer
--
--
Name
Name/Position
Position
Shareholding
Change
Mr. Chun-Hsien Tsai
Mr. Chun-Hsien Tsai
Chairman of the Board, President, Chief Executive Officer
Chairman of the Board, President, Chief Executive Officer
410.37K
+80000.00%
Mr. Chun-Jung Tsai
Mr. Chun-Jung Tsai
Director
Director
357.00K
+80000.00%
Mr. Pao- Sheng Wei
Mr. Pao- Sheng Wei
Independent Director
Independent Director
90.88K
+50000.00%
Mr. Chung-Yi Tsai
Mr. Chung-Yi Tsai
Director
Director
90.88K
+50000.00%
Mr. Wen-Han Chang
Mr. Wen-Han Chang
Independent Director
Independent Director
--
--
Mr. Yao-Chung Chiang
Mr. Yao-Chung Chiang
Independent Director
Independent Director
--
--

Revenue Breakdown

Relevant data have not been disclosed by the company yet.
Relevant data have not been disclosed by the company yet.
By Business
By Region
Relevant data have not been disclosed by the company yet.

Shareholding Stats

Updated: Mon, Feb 2
Updated: Mon, Feb 2
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
ScentAI Inc.
16.61%
Taiwan Carbon Nano Technology Corp
14.18%
Ainos Inc
7.04%
Tsai (Chun-Hsien)
5.88%
Lee (Ting Chuan)
5.24%
Other
51.06%
Shareholders
Shareholders
Proportion
ScentAI Inc.
16.61%
Taiwan Carbon Nano Technology Corp
14.18%
Ainos Inc
7.04%
Tsai (Chun-Hsien)
5.88%
Lee (Ting Chuan)
5.24%
Other
51.06%
Shareholder Types
Shareholders
Proportion
Corporation
37.99%
Individual Investor
23.11%
Hedge Fund
1.19%
Investment Advisor
0.70%
Investment Advisor/Hedge Fund
0.12%
Other
36.89%

Institutional Shareholding

Updated: Mon, Dec 8
Updated: Mon, Dec 8
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2025Q4
24
132.07K
0.66%
--
2025Q3
26
132.07K
0.69%
+126.06K
2025Q2
22
6.14K
0.84%
-16.79K
2025Q1
19
22.92K
0.82%
-5.36K
2024Q4
17
15.51K
1.48%
-21.63K
2024Q3
16
37.14K
0.80%
+19.31K
2024Q2
16
17.84K
1.54%
+703.00
2024Q1
15
17.14K
0.53%
+10.67K
2023Q4
15
3.83K
0.65%
-1.01K
2023Q3
14
4.84K
0.46%
+2.40K
View more

Shareholder Activity

Name
Shares Held
Proportion
Change
Chg %
Date
Taiwan Carbon Nano Technology Corp
1.04M
21.55%
-10.70K
-1.02%
Oct 06, 2025
Ainos Inc
491.26K
10.21%
--
--
Nov 25, 2025
Tsai (Chun-Hsien)
410.37K
8.53%
+80.00K
+24.22%
Nov 25, 2025
Lee (Ting Chuan)
365.71K
7.6%
+80.00K
+28.00%
Nov 25, 2025
Tsai (Chun-Jung)
357.00K
7.42%
+80.00K
+28.88%
Nov 25, 2025
chang (wen-han)
101.55K
2.11%
+50.00K
+97.00%
Nov 25, 2025
chiang (yao-chung)
91.28K
1.9%
+50.00K
+121.12%
Nov 25, 2025
Wei (Pao- Sheng)
90.88K
1.89%
+50.00K
+122.31%
Nov 25, 2025
Tsai (Chung-Yi)
90.88K
1.89%
+50.00K
+122.31%
Nov 25, 2025
View more

Related ETFs

Name
Proportion
No Data

Dividend

A total of 0.00 USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data

Stock Splits

Date
Ex-dividend Date
Type
Ratio
May 29, 2025
Merger
5→1
Dec 12, 2023
Merger
5→1
Dec 12, 2023
Merger
5→1
Dec 12, 2023
Merger
5→1
Dec 12, 2023
Merger
5→1
Date
Ex-dividend Date
Type
Ratio
May 29, 2025
Merger
5→1
Dec 12, 2023
Merger
5→1
Dec 12, 2023
Merger
5→1
Dec 12, 2023
Merger
5→1
Dec 12, 2023
Merger
5→1
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