Ainos (AIMDW) Stock: Why It's Down Today
Updated Oct 19, 2026, 4:00 PM ET · closing price
- Closed at $0.03, -31.33% vs the prior close of $0.04.
- Volume 8.94K shares, 49.1x its 50-day average (heavy).
- New SEC filings: 8-K (Oct 16, 2026).
- No new insider buys or sales reported since the prior session.
AIMDW slides 31.3% to $0.03 on 49.1x normal volume. Closed at $0.03, -31.33% vs the prior close of $0.04. Day range $0.03–$0.03, opened at $0.17.
AIMDW daily analysis — what happened
A plain-English, data-only note for every US trading day (today's note updates every 2 hours while the market is open). Newest first; older days stay archived below.
Oct 19, 2026 — AIMDW slides 31.3% to $0.03 on 49.1x normal volume
- Closed at $0.03, -31.33% vs the prior close of $0.04. Day range $0.03–$0.03, opened at $0.17.
- Volume was 8.94K shares, 49.1x its 50-day average of 182 — unusually heavy trading.
- 52-week range $0.03–$0.04; today's close sits at 2% of that range, 31.3% below the 52-week high.
AIMDW bull case vs bear case (from the data)
- Annual revenue grew 499.0% in the latest fiscal year (SEC XBRL).
- Insiders made 16 open-market purchases in the last 12 months.
- Latest fiscal-year net income: loss of $14.77M.
- Share count up 58.5% in a year (dilution).
- High volatility: average daily move of 31.3% over 20 sessions.
- Thin trading (under $2M a day on average) can mean wide bid/ask spreads.
AIMDW latest news & SEC filings
Every SEC filing by or about AIMDW in the last 120 days, explained in plain English. Updated daily, with a same-day refresh for new filings.
Oct 16, 2026 · Form 8-K — Major event / current report
Current report — a filing companies must make within 4 business days of a major event
- Item 5.03 — Amended its charter or bylaws / changed fiscal year.
- Item 8.01 — Reported other events the company considers important.
Sep 28, 2026 · Form 8-K — Major event / current report
Current report — a filing companies must make within 4 business days of a major event
- Item 1.01 — Signed a material agreement.
- Item 7.01 — Released information under Regulation FD (e.g. a presentation or press release).
Aug 3, 2026 · Form 8-K — Major event / current report
Current report — a filing companies must make within 4 business days of a major event
- Item 2.02 — Reported results of operations (earnings release).
This is a results-day filing: the earnings press release is attached as an exhibit.
Aug 3, 2026 · Form 10-Q — Quarterly report
Quarterly report (unaudited financial statements for the quarter)
Quarter ended Jun 30, 2026:
- Revenue: $152 (prior year $4.66K) (-96.7% vs Jun 30, 2025)
- Net income: -$4.59M (prior year -$4.08M) (loss widened vs Jun 30, 2025)
- Diluted EPS: -$0.62 (prior year -$0.99) (loss narrowed vs Jun 30, 2025)
Jul 24, 2026 · Form 424B5 — Prospectus supplement
Prospectus supplement — the company is selling securities off a shelf registration
An offering document: new shares or debt may be sold, which can increase the share count (dilution) or debt load. Size and terms are in the prospectus.
Jul 10, 2026 · Form 8-K — Major event / current report
Current report — a filing companies must make within 4 business days of a major event
- Item 4.01 — Changed its outside auditor.
Jul 9, 2026 · Form 8-K — Major event / current report
Current report — a filing companies must make within 4 business days of a major event
- Item 2.03 — Took on a new material debt or financial obligation.
Things to know before you trade AIMDW
- Last results release: Aug 3, 2026 (8-K Item 2.02). Previous ones: May 13, 2026, Mar 30, 2026, Nov 13, 2025. Based on that rhythm, the next report is likely around Nov 2, 2026 — an estimate, not a confirmed date.
- How much it moves: over the last 20 sessions the average daily move was 31.33% (largest 31.3%). That is a volatile stock.
- Liquidity: about 4.56K shares (≈$125) trade per day on average. Thin volume can mean wider bid/ask spreads.
- 52-week position: $0.03 vs a range of $0.03–$0.04 (2% of the range).
- Dividends: no cash dividends in the last 2 years.
- Splits: none in the last 2 years.
- Insider trades (Form 4, last 12 months, recent 25 shown): 16 open-market buys, 9 sales; latest: Yao-Chung Chiang bought 3,500 shares on Jun 5, 2026.
- Latest filings: 8-K Oct 16, 2026; 8-K Sep 28, 2026; 8-K Aug 3, 2026.
- Share count: 7.38M shares outstanding (Aug 3, 2026), +58.5% vs a year earlier — notable dilution.
- Listing: Nasdaq · industry: Computer Peripheral Equipment, NEC.
AIMDW market data (last 20 sessions)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Oct 19, 2026 | 0.17 | 0.03 | 0.03 | 0.03 | 8.94K |
| Oct 15, 2026 | 0.17 | 0.04 | 0.04 | 0.04 | 182 |
About Ainos
Ainos (AIMDW) is listed on the Nasdaq and classified by the SEC under “Computer Peripheral Equipment, NEC”. Its business address is in HOUSTON, TX. State of incorporation: TX. Fiscal year ends December 31. SEC CIK 1014763.
AIMDW board of directors & executives
From SEC Form 3/4/5 insider filings made in the last 12 months (date = latest filing).
Directors
| Name | Role | Latest filing |
|---|---|---|
| Chun-Jung Tsai | Director | May 27, 2026 |
| Pao-Sheng Wei | Director | Nov 26, 2025 |
| Wen-Han Chang | Director | Nov 26, 2025 |
| Yao-Chung Chiang | Director | Jun 9, 2026 |
| Ting-Chuan Lee | Director | May 27, 2026 |
| Chun-Hsien Tsai | CEO, PRESIDENT, CHAIRMAN | Apr 17, 2026 |
| Chung-Yi Tsai | Director | Nov 26, 2025 |
Executive officers
| Name | Title | Latest filing |
|---|---|---|
| Hsin-Liang Christopher Lee | CFO | Nov 26, 2025 |
| Chun-Hsien Tsai | CEO, PRESIDENT, CHAIRMAN | Apr 17, 2026 |
Recent insider buys & sales
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jun 5, 2026 | Yao-Chung Chiang | Buy | 3,500 | $2.05 |
| Jun 5, 2026 | Yao-Chung Chiang | Buy | 3,500 | $2.05 |
| Jun 5, 2026 | Yao-Chung Chiang | Buy | 3,500 | $2.05 |
| Jun 5, 2026 | Yao-Chung Chiang | Buy | 3,500 | $2.05 |
| Jun 3, 2026 | Yao-Chung Chiang | Buy | 2,000 | $2.13 |
| Jun 3, 2026 | Yao-Chung Chiang | Buy | 2,000 | $2.13 |
| Jun 3, 2026 | Yao-Chung Chiang | Buy | 2,000 | $2.13 |
| Jun 3, 2026 | Yao-Chung Chiang | Buy | 2,000 | $2.13 |
| May 28, 2026 | Yao-Chung Chiang | Buy | 250 | $2.30 |
| May 28, 2026 | Yao-Chung Chiang | Buy | 250 | $2.30 |
| May 28, 2026 | Yao-Chung Chiang | Buy | 250 | $2.30 |
| May 28, 2026 | Yao-Chung Chiang | Buy | 250 | $2.30 |
| May 27, 2026 | Yao-Chung Chiang | Buy | 2,000 | $2.00 |
| May 27, 2026 | Yao-Chung Chiang | Buy | 2,000 | $2.00 |
| May 27, 2026 | Yao-Chung Chiang | Buy | 2,000 | $2.00 |
AIMDW financials (annual, from XBRL filings)
| Fiscal year end | Revenue | Net income | Diluted EPS | Operating cash flow |
|---|---|---|---|---|
| Dec 31, 2025 | $124.16K | $-14.77M | -3.46 | $-4.61M |
| Dec 31, 2024 | $20.73K | $-14.86M | -7.82 | $-5.81M |
| Dec 31, 2023 | $122.11K | $-13.77M | -3.36 | $-4.69M |
| Dec 31, 2022 | $3.52M | $-14.01M | — | $-3.04M |
| Dec 31, 2021 | $594.56K | $-3.89M | — | $-1.25M |
Latest balance sheet: total assets $19.56M, total liabilities $16.28M, cash $1.42M (as of Jun 30, 2026).
AIMDW earnings / results-day log
| Date | Filing | Close that day |
|---|---|---|
| Aug 3, 2026 | 8-K Item 2.02 (results) | — |
| May 13, 2026 | 8-K Item 2.02 (results) | — |
| Mar 30, 2026 | 8-K Item 2.02 (results) | — |
| Nov 13, 2025 | 8-K Item 2.02 (results) | — |
| Aug 13, 2025 | 8-K Item 2.02 (results) | — |
| May 12, 2025 | 8-K Item 2.02 (results) | — |
| Mar 7, 2025 | 8-K Item 2.02 (results) | — |
| Aug 5, 2024 | 8-K Item 2.02 (results) | — |
| May 13, 2024 | 8-K Item 2.02 (results) | — |
| Mar 8, 2024 | 8-K Item 2.02 (results) | — |
| Nov 13, 2023 | 8-K Item 2.02 (results) | — |
| Aug 11, 2023 | 8-K Item 2.02 (results) | — |
Related stocks · Computer Peripheral Equipment, NEC
Palo Alto Networks (PANW)Fortinet (FTNT)Logitech International (LOGI)Corsair Gaming (CRSR)Mitek Systems (MITK)Evolv Technologies (EVLV)Xerox (XRX)Stratasys (SSYS)Immersion (IMMR)Radcom (RDCM)
Popular today
Spdr S&P 500 Etf (SPY)Micron Technology (MU)Nvidia (NVDA)Meta Platforms (META)Sandisk (SNDK)Space Exploration Technologies (SPCX)Tesla (TSLA)Apple (AAPL)AMD (AMD)Microsoft (MSFT)Intel (INTC)Amazon (AMZN)
More on AIMDW
Information only, not investment advice. BuyMeWhiskey is not a registered investment adviser or broker-dealer; nothing here is a recommendation to buy, sell or hold any security, and there are no price targets. Data comes from SEC EDGAR filings and public end-of-day market data and may be delayed or contain errors. Verify with the company's filings before making decisions. Prices: end-of-day data as of Oct 19, 2026, 4:00 PM ET. Filings: SEC EDGAR. Refreshed every 2 hours during US market hours.