M-tron Industries, Inc.
MPTINYSETechnology · Electronic Components, NEC · DE · SEC filings ↗ · Compare ⊕
View price & chart on Yahoo Finance ↗Financials
SEC XBRL · annual| FY25 | FY24 | FY23 | FY22 | FY21 | |
|---|---|---|---|---|---|
| Revenue | $12.7M | $11.2M | $9.4M | $7.7M | $6.3M |
| Operating income | $2.0M | $1.8M | $761,000 | $814,000 | $302,000 |
| Net income | $1.6M | $1.5M | $553,000 | $619,000 | $281,000 |
| Total assets | $68.4M | $36.6M | $24.3M | $19.3M | $20.0M |
| Total liabilities | $5.2M | $5.3M | $4.4M | $4.9M | $3.2M |
| Equity | $63.2M | $31.3M | $19.9M | $14.3M | $16.8M |
| EPS (diluted) | $0.56 | $0.53 | $0.20 | $0.23 | $0.10 |
| Shares out. | 2.9M | 2.8M | 2.7M | 2.7M | 0 |
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
- 15.8%
- Net margin
- 12.8%
- Return on equity
- 2.6%
- Return on assets
- 2.4%
- Return on capital (ROCE)
- 3.2%
- Liabilities / assets
- 7.6%
- Debt / equity
- 0.08×
- Book value / share
- $21.71
- Revenue growth (YoY)
- 13.8%
- Net income growth (YoY)
- 9.7%
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)
- 19.39safe
- Accruals / assets
- −13.2%clean
- Piotroski F-Score
- 5/9mixed
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 ScoreOur 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
● 6 good- Operating margin is positive
- Revenue is growing year-over-year
- Conservative leverage (liabilities < 50% of assets)
- Positive operating cash flow
- Clean earnings (low accruals)
- Altman Z″ in the safe zone
Derived from the company's own SEC figures (fundamentals, forensic scores, filing discipline) — descriptive factors, not advice or a forecast.
5%+ owners
SEC Schedule 13D / 13G · last 3 yrs- Bank Of America Corp /De/Passive (13G)May 14, 2026
- Blackrock, Inc.Passive (13G)Apr 27, 2026
- Gamco Investors, Inc. Et AlActivist (13D)Mar 27, 2026
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.
Short interest
FINRA · bi-monthly| Settlement | Shares short | Days to cover | Δ vs prior |
|---|---|---|---|
| May 15, 2026 | 174,069 | 2.2 | -3.2% |
| Apr 30, 2026 | 179,880 | 2.2 | -58.2% |
| Apr 15, 2026 | 430,047 | 5.2 | +34.2% |
| Mar 31, 2026 | 320,365 | 2.1 | +266.6% |
| Mar 13, 2026 | 87,399 | 2.6 | +15.6% |
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- Regulation FD disclosureMay 14, 2026
- Results of operations · Regulation FD disclosureMay 8, 2026
- Regulation FD disclosureApr 27, 2026
- Other material eventApr 21, 2026
- Other material eventApr 9, 2026
- Other material eventMar 30, 2026
- Results of operations · Regulation FD disclosureMar 24, 2026
- Regulation FD disclosure · Other material eventMar 18, 2026
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 ↗- SDFORM SDJun 1, 2026
- SCHEDULE 13GMay 14, 2026
- 8-KFORM 8-KMay 14, 2026
- 10-QFORM 10-QMay 13, 2026
- 15-12GFORM 15-12GMay 13, 2026
- ARSFORM ARSMay 13, 2026
- 8-KFORM 8-KMay 8, 2026
- 4FORM 4May 6, 2026
- 4FORM 4May 6, 2026
- 4FORM 4May 6, 2026
- 4FORM 4May 4, 2026
- DEF 14AFORM DEF 14AApr 30, 2026
- 4FORM 4Apr 29, 2026
- 4/AFORM 4/AApr 29, 2026
- 4FORM 4Apr 28, 2026
Corporate family
Spun off from Mtron · Oct 7, 2022
From the spin-off filings we track. Follow a company to walk its own history.