Stocks · Technology · Computer Peripheral Equipment, NEC

Ainos, Inc.

AIMD Clue Score30
United States Fiscal year ends December CIK 0001014763
$1.21 +0.00% Close, 9 Oct 2026

Price, with every insider trade on it

Closing prices, 12 months · point at a dot for who traded, or at the line for the close
1.21 on 9 Oct 2026
4 3 1 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $3.94 14 Oct 2025 $4.13 15 Oct 2025 $4.25 16 Oct 2025 $4.03 17 Oct 2025 $3.97 20 Oct 2025 $3.94 21 Oct 2025 $3.64 22 Oct 2025 $3.48 23 Oct 2025 $3.62 24 Oct 2025 $3.69 27 Oct 2025 $3.60 28 Oct 2025 $3.62 29 Oct 2025 $3.64 30 Oct 2025 $3.37 31 Oct 2025 $3.30 3 Nov 2025 $3.38 4 Nov 2025 $3.28 5 Nov 2025 $3.26 6 Nov 2025 $2.92 7 Nov 2025 $2.67 10 Nov 2025 $2.80 11 Nov 2025 $3.12 12 Nov 2025 $2.86 13 Nov 2025 $2.58 14 Nov 2025 $2.21 17 Nov 2025 $2.21 18 Nov 2025 $2.23 19 Nov 2025 $2.02 20 Nov 2025 $1.91 21 Nov 2025 $1.92 24 Nov 2025 $1.87 25 Nov 2025 $2.10 26 Nov 2025 $2.11 28 Nov 2025 $2.10 1 Dec 2025 $2.08 2 Dec 2025 $2.06 3 Dec 2025 $2.42 4 Dec 2025 $2.50 5 Dec 2025 $2.39 8 Dec 2025 $2.20 9 Dec 2025 $2.18 10 Dec 2025 $2.16 11 Dec 2025 $2.20 12 Dec 2025 $2.27 15 Dec 2025 $2.15 16 Dec 2025 $2.15 17 Dec 2025 $1.97 18 Dec 2025 $2.05 19 Dec 2025 $2.11 22 Dec 2025 $2.06 23 Dec 2025 $2.01 24 Dec 2025 $1.98 26 Dec 2025 $1.95 29 Dec 2025 $1.90 30 Dec 2025 $1.70 31 Dec 2025 $1.64 2 Jan 2026 $1.75 5 Jan 2026 $1.77 6 Jan 2026 $1.78 7 Jan 2026 $1.79 8 Jan 2026 $1.79 9 Jan 2026 $1.86 12 Jan 2026 $1.90 13 Jan 2026 $1.91 14 Jan 2026 $1.92 15 Jan 2026 $1.93 16 Jan 2026 $1.90 20 Jan 2026 $1.88 21 Jan 2026 $1.85 22 Jan 2026 $1.88 23 Jan 2026 $1.84 26 Jan 2026 $1.73 27 Jan 2026 $1.72 28 Jan 2026 $2.13 29 Jan 2026 $2.35 30 Jan 2026 $2.00 2 Feb 2026 $2.28 3 Feb 2026 $2.16 4 Feb 2026 $2.04 5 Feb 2026 $1.95 6 Feb 2026 $1.91 9 Feb 2026 $1.88 10 Feb 2026 $1.85 11 Feb 2026 $1.74 12 Feb 2026 $1.58 13 Feb 2026 $1.52 17 Feb 2026 $1.33 18 Feb 2026 $1.35 19 Feb 2026 $1.29 20 Feb 2026 $1.34 23 Feb 2026 $1.45 24 Feb 2026 $1.63 25 Feb 2026 $1.64 26 Feb 2026 $1.66 27 Feb 2026 $1.64 2 Mar 2026 $1.58 3 Mar 2026 $1.54 4 Mar 2026 $1.51 5 Mar 2026 $1.47 6 Mar 2026 $1.38 9 Mar 2026 $1.48 10 Mar 2026 $1.53 11 Mar 2026 $1.53 12 Mar 2026 $1.46 13 Mar 2026 $1.41 16 Mar 2026 $1.43 17 Mar 2026 $1.46 18 Mar 2026 $1.46 19 Mar 2026 $1.45 20 Mar 2026 $1.47 23 Mar 2026 $1.60 24 Mar 2026 $1.46 25 Mar 2026 $1.44 26 Mar 2026 $1.38 27 Mar 2026 $1.39 30 Mar 2026 $1.35 31 Mar 2026 $1.39 1 Apr 2026 $1.44 2 Apr 2026 $1.44 6 Apr 2026 $1.49 7 Apr 2026 $1.48 8 Apr 2026 $1.65 9 Apr 2026 $1.69 10 Apr 2026 $1.62 13 Apr 2026 $1.64 14 Apr 2026 $1.65 15 Apr 2026 $1.61 16 Apr 2026 $1.66 17 Apr 2026 $1.97 20 Apr 2026 $1.79 21 Apr 2026 $1.88 22 Apr 2026 $1.85 23 Apr 2026 $1.78 24 Apr 2026 $1.77 27 Apr 2026 $1.84 28 Apr 2026 $1.80 29 Apr 2026 $1.72 30 Apr 2026 $1.74 1 May 2026 $1.72 4 May 2026 $1.71 5 May 2026 $1.73 6 May 2026 $1.77 7 May 2026 $1.75 8 May 2026 $1.70 11 May 2026 $1.74 12 May 2026 $1.68 13 May 2026 $1.71 14 May 2026 $1.72 15 May 2026 $1.70 18 May 2026 $1.66 19 May 2026 $1.55 20 May 2026 $1.50 21 May 2026 $1.58 22 May 2026 $1.53 26 May 2026 $3.16 27 May 2026 $2.56 28 May 2026 $2.74 29 May 2026 $2.38 1 Jun 2026 $2.33 2 Jun 2026 $2.36 3 Jun 2026 $2.20 4 Jun 2026 $2.23 5 Jun 2026 $1.95 8 Jun 2026 $2.05 9 Jun 2026 $2.04 10 Jun 2026 $1.89 11 Jun 2026 $1.92 12 Jun 2026 $1.91 15 Jun 2026 $1.84 16 Jun 2026 $1.88 17 Jun 2026 $2.04 18 Jun 2026 $1.83 22 Jun 2026 $1.86 23 Jun 2026 $1.85 24 Jun 2026 $1.80 25 Jun 2026 $1.80 26 Jun 2026 $1.73 29 Jun 2026 $1.79 30 Jun 2026 $1.94 1 Jul 2026 $2.04 2 Jul 2026 $1.87 6 Jul 2026 $2.04 7 Jul 2026 $1.88 8 Jul 2026 $1.83 9 Jul 2026 $1.91 10 Jul 2026 $1.89 13 Jul 2026 $1.90 14 Jul 2026 $1.90 15 Jul 2026 $1.91 16 Jul 2026 $1.70 17 Jul 2026 $1.65 20 Jul 2026 $1.59 21 Jul 2026 $1.56 22 Jul 2026 $1.54 23 Jul 2026 $1.51 24 Jul 2026 $1.40 27 Jul 2026 $1.33 28 Jul 2026 $1.31 29 Jul 2026 $1.32 30 Jul 2026 $1.36 31 Jul 2026 $1.33 3 Aug 2026 $1.45 4 Aug 2026 $1.41 5 Aug 2026 $1.42 6 Aug 2026 $1.53 7 Aug 2026 $1.49 10 Aug 2026 $1.43 11 Aug 2026 $1.48 12 Aug 2026 $1.49 13 Aug 2026 $1.44 14 Aug 2026 $1.42 17 Aug 2026 $1.42 18 Aug 2026 $1.40 19 Aug 2026 $1.48 20 Aug 2026 $1.45 21 Aug 2026 $1.43 24 Aug 2026 $1.39 25 Aug 2026 $1.45 26 Aug 2026 $1.42 27 Aug 2026 $1.42 28 Aug 2026 $1.41 31 Aug 2026 $1.40 1 Sep 2026 $1.39 2 Sep 2026 $1.58 3 Sep 2026 $1.56 4 Sep 2026 $1.60 8 Sep 2026 $1.48 9 Sep 2026 $1.48 10 Sep 2026 $1.43 11 Sep 2026 $1.44 14 Sep 2026 $1.37 15 Sep 2026 $1.37 16 Sep 2026 $1.38 17 Sep 2026 $1.49 18 Sep 2026 $1.48 21 Sep 2026 $1.46 22 Sep 2026 $1.41 23 Sep 2026 $1.40 24 Sep 2026 $1.44 25 Sep 2026 $1.34 28 Sep 2026 $1.33 29 Sep 2026 $1.24 30 Sep 2026 $1.27 1 Oct 2026 $1.30 2 Oct 2026 $1.35 5 Oct 2026 $1.33 6 Oct 2026 $1.29 7 Oct 2026 $1.24 8 Oct 2026 $1.21 9 Oct 2026 $1.21 Taiwan Carbon Nano Technology… 10% owner Sold at will $1.53K 8 Jan 2026 · at $1.80 · 0.1% of stake Taiwan Carbon Nano Technology… 10% owner Sold at will $801.66 9 Jan 2026 · at $1.86 · 0.0% of stake Taiwan Carbon Nano Technology… 10% owner Sold at will $99.81K 28 Jan 2026 · at $2.17 · 4.4% of stake chiang yao-chung Director Bought $175.00 29 Apr 2026 · at $1.75 · 25.0% of stake chiang yao-chung Director Bought $336.00 30 Apr 2026 · at $1.68 · 40.0% of stake chiang yao-chung Director Bought $219.30 5 May 2026 · at $1.70 · 18.4% of stake chiang yao-chung Director Bought $825.00 18 May 2026 · at $1.65 · 60.3% of stake chiang yao-chung Director Bought $3.70K 19 May 2026 · at $1.68 · 166% of stake lee ting-chuan Director Sold at will $14.04K 21 May 2026 · at $1.56 · 1.0% of stake TSAI CHUN-JUNG Director Sold at will $1.68K 22 May 2026 · at $1.55 · 0.2% of stake lee ting-chuan Director Sold at will $14.60K 22 May 2026 · at $1.57 · 1.0% of stake TSAI CHUN-JUNG Director Sold at will $51.83K 26 May 2026 · at $1.87 · 4.0% of stake Taiwan Carbon Nano Technology… 10% owner Sold at will $96.76K 26 May 2026 · at $2.36 · 4.1% of stake lee ting-chuan Director Sold at will $208.98K 26 May 2026 · at $1.90 · 12.0% of stake chiang yao-chung Director Bought $4.00K 27 May 2026 · at $2.00 · 56.7% of stake chiang yao-chung Director Bought $575.00 28 May 2026 · at $2.30 · 4.5% of stake chiang yao-chung Director Bought $4.26K 3 Jun 2026 · at $2.13 · 34.6% of stake chiang yao-chung Director Bought $7.18K 5 Jun 2026 · at $2.05 · 45.0% of stake
9 buys9 sales at will0 planned sales

Key numbers

Fiscal year 2025, ended 31 Dec 2025, as filed
Revenue
$124.16K
Net income
$14.77M
Free cash flow
$4.65M
Gross margin
82.9%
Operating margin
-11,268.3%
Net margin
-11,897.0%
Return on equity
-195.3%
Return on capital
-146.2%
Revenue growth, 1 yr
499.0%
Revenue growth, 5 yr
49.6% a year

Revenue and profit

Fiscal years, as filed with the SEC · point at a year for the detail
Full statements →
17K -1M FY20 Fiscal year 2020 Revenue $16.56K Net income $1.45M Margin -8,758.2% 595K -4M FY21 Fiscal year 2021 Revenue $594.56K Net income $3.89M Margin -654.0% · growth +3,489.7% 4M -14M FY22 Fiscal year 2022 Revenue $3.52M Net income $14.01M Margin -398.0% · growth +492.0% 122K -14M FY23 Fiscal year 2023 Revenue $122.11K Net income $13.77M Margin -11,277.0% · growth -96.5% 21K -15M FY24 Fiscal year 2024 Revenue $20.73K Net income $14.86M Margin -71,702.3% · growth -83.0% 124K -15M FY25 Fiscal year 2025 Revenue $124.16K Net income $14.77M Margin -11,897.0% · growth +499.0%
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
5 Jun 2026 chiang yao-chung
Director
Bought $7.18K 45.0%
3 Jun 2026 chiang yao-chung
Director
Bought $4.26K 34.6%
28 May 2026 chiang yao-chung
Director
Bought $575.00 4.5%
27 May 2026 chiang yao-chung
Director
Bought $4.00K 56.7%
26 May 2026 lee ting-chuan
Director
Sold at will $208.98K 12.0%
26 May 2026 Taiwan Carbon Nano Technology Corp
10% owner
Sold at will $96.76K 4.1%