Event-Driven Stocks

Ainos, Inc.

AIMDNasdaq

Technology · Computer Peripheral Equipment, NEC · TX · SEC filings ↗ · Compare ⊕

View price & chart on Yahoo Finance ↗
Signs● 2 good● 3 warning● 2 severedetails ↓

Financials

SEC XBRL · annual
 FY25FY24FY23FY22FY21FY20
Revenue$124,157$20,729$122,112$3.5M$594,563$16,563
Operating income−$14.0M−$13.8M−$13.2M−$14.0M−$3.9M−$1.4M
Net income−$14.8M−$14.9M−$13.8M−$14.0M−$3.9M−$1.5M
Total assets$20.9M$28.8M$31.8M$37.1M$40.8M$260,290
Total liabilities$13.3M$13.3M$7.4M$2.5M$30.6M$1.1M
Equity$7.6M$15.5M$24.4M$34.6M$10.2M−$838,278
EPS (diluted)$-3.46$-7.82$-3.36———
Shares out.15.4M020.0M144.4M42.1M40.5M

Reported figures from the company's SEC filings (XBRL). Blank where a line item isn't cleanly tagged — never estimated.

Key ratios

from filings · FY2025
Operating margin
−11268.3%
Net margin
−11897.0%
Return on equity
−195.3%
Return on assets
−70.8%
Return on capital (ROCE)
−70.7%
Liabilities / assets
63.8%
Debt / equity
1.76×
Book value / share
$0.49
Revenue growth (YoY)
499.0%
Net income growth (YoY)
—

Computed from the company's own SEC figures — no market price, so these are facts, not a valuation. Book value per share is reported equity ÷ shares; it is not the stock price.

Financial health

forensic scores · FY2025
Altman Z″ (distress)
-14.44distress
Accruals / assets
−48.7%clean
Piotroski F-Score
3/9weak

Altman Z″is a textbook bankruptcy-distress score from book values only (>2.6 safe · 1.1–2.6 grey · <1.1 distress). Accruals = (net income − operating cash flow) ÷ assets; persistently high accruals are an earnings-quality red flag. Beneish M-Scoreis an eight-ratio screen comparing this year with last (M > −1.78 = elevated manipulation-risk screen, not proof). Piotroski F-Scorecounts how many of nine fundamental-health checks pass (shown as passed / applicable; we use operating margin and total liabilities as documented proxies where the exact input isn't XBRL-tagged). Computed from SEC filings — descriptive factors, not advice or a forecast.

Quality score

EDS Score
63
/ 100
Profitability 0Growth 100Catalyst 100Earnings quality 67Financial strength 50

Our own multi-factor score from free SEC data — profitability, growth, financial strength, earnings quality, and event/ownership catalysts. No market price and no licensed model: each axis is the share of source-backed checks it passes. Descriptive factors, not advice or a forecast.

Signs

● 2 severe● 3 warning● 2 good
  • Altman Z″ in the distress zone
  • Filed a late-filing notice (Form NT) — missed an SEC deadline
  • Operating losses (negative operating margin)
  • Reported a net loss
  • Negative operating cash flow
  • Revenue is growing year-over-year
  • Clean earnings (low accruals)

Derived from the company's own SEC figures (fundamentals, forensic scores, filing discipline) — descriptive factors, not advice or a forecast.

Risk flags

late SEC filings

A Form NT means the company notified the SEC it would file a periodic report late — often an accounting, audit or liquidity warning sign. Also search SEC enforcement actions for this company.

5%+ owners

SEC Schedule 13D / 13G · last 3 yrs

Holders who disclosed a 5%+ stake. 13D signals intent to influence or control; 13G is a passive holding. Latest filing per holder — open it for the exact stake.

Insider transactions

SEC Form 4 · most recent
8 acquisitions4 disposals5 open-market buy(s)net +1.0M shares · last 12
InsiderDateTypeSharesPrice
Chiang Yao-ChungDirectorMay 28, 2026Buy250$2.30
Chiang Yao-ChungDirectorMay 27, 2026Buy2,000$2.00
Lee Ting-ChuanDirectorMay 26, 2026Sell109,988$1.90
Taiwan Carbon Nano Technology Corp10% ownerMay 26, 2026Sell41,000$2.36
Tsai Chun-JungDirectorMay 22, 2026Sell1,082$1.55
Lee Ting-ChuanDirectorMay 21, 2026Sell9,000$1.56
Chiang Yao-ChungDirectorMay 18, 2026Buy500$1.65
Chiang Yao-ChungDirectorMay 5, 2026Buy129$1.70
Chiang Yao-ChungDirectorApr 29, 2026Buy100$1.75
Tsai Chun-JungDirectorApr 15, 2026Grant330,000$1.61
Tsai Chun-HsienOfficer — CEO, PRESIDENT, CHAIRMANApr 15, 2026Grant300,000$1.61
Lee Ting-ChuanDirectorApr 15, 2026Grant570,000$1.61

Headline trade per Form 4 (officers, directors, 10%+ owners). Buy/sell read from the filing's structured data — blank where a field isn't cleanly tagged.

Short interest

FINRA · bi-monthly
SettlementShares shortDays to coverΔ vs prior
May 15, 202623,5881.6+8.7%
Apr 30, 202621,7021.0-29.9%
Apr 15, 202630,9821.1+40.1%
Mar 31, 202622,1091.0-32.4%
Mar 13, 202632,6931.2-60.9%

Shares sold short as reported to FINRA. Days-to-cover = short shares ÷ average daily volume — higher means more potential squeeze pressure.

Material events

SEC Form 8-K · most recent

Events the company reported on Form 8-K, labelled by the SEC item code it filed under — its own classification, not our interpretation.

Recent SEC filings

All filings ↗

Event-driven situations (2)