MKS INC
MKSINasdaqIndustrials · Industrial Instruments For Measurement, Display, and Control · MA · SEC filings ↗ · Compare ⊕
View price & chart on Yahoo Finance ↗Financials
SEC XBRL · annual| FY25 | FY24 | FY23 | FY22 | FY21 | FY20 | |
|---|---|---|---|---|---|---|
| Revenue | $3.93B | $3.59B | $3.62B | $3.55B | $2.95B | $2.33B |
| Operating income | $528.0M | $498.0M | −$1.55B | $617.0M | $698.9M | $453.8M |
| Net income | $295.0M | $190.0M | −$1.84B | $333.0M | $551.4M | $350.1M |
| Total assets | $8.80B | $8.59B | $9.12B | $11.49B | $4.54B | $3.90B |
| Total liabilities | $6.08B | $6.27B | $6.65B | $7.01B | $1.65B | $1.54B |
| Equity | $2.72B | $2.32B | $2.47B | $4.48B | $2.89B | $2.36B |
| EPS (diluted) | $4.37 | $2.81 | $-27.54 | $5.56 | $9.90 | $6.33 |
| Shares out. | 67.4M | 67.1M | 66.7M | 55.5M | 55.2M | 54.9M |
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
- 13.4%
- Net margin
- 7.5%
- Return on equity
- 10.8%
- Return on assets
- 3.4%
- Return on capital (ROCE)
- 6.7%
- Liabilities / assets
- 69.1%
- Debt / equity
- 2.24×
- Book value / share
- $40.35
- Revenue growth (YoY)
- 9.6%
- Net income growth (YoY)
- 55.3%
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)
- 2.32grey zone
- Accruals / assets
- −4.0%clean
- Piotroski F-Score
- 6/9mixed
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
● 1 severe● 1 warning● 4 good- Filed a late-filing notice (Form NT) — missed an SEC deadline
- Altman Z″ in the grey zone
- Operating margin is positive
- Revenue is growing year-over-year
- Positive operating cash flow
- 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- NT 10-Kmissed a reporting deadline ↗Feb 27, 2023
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- Fmr LlcPassive (13G)May 6, 2026
- Vanguard Capital Management LlcPassive (13G)Apr 30, 2026
- Vanguard Portfolio Management LlcPassive (13G)Apr 29, 2026
- Vanguard Group IncPassive (13G)Mar 27, 2026
- Price T Rowe Associates Inc /Md/Passive (13G)Feb 17, 2026
- Invesco Ltd.Passive (13G)Feb 12, 2026
- Blackrock, Inc.Passive (13G)Oct 17, 2025
- Victory Capital Management IncPassive (13G)Aug 8, 2025
- Capital International InvestorsPassive (13G)Feb 7, 2025
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| Insider | Date | Type | Shares | Price |
|---|---|---|---|---|
| Donahue Joseph BDirector | May 27, 2026 | Sell | 2,100 | $327.95 |
| Colella Gerald GDirector | May 27, 2026 | Sell | 464 | $330.38 |
| Henry David PhilipOfficer — EVP, Global Str Mktg & GM, MSD | May 26, 2026 | Sell | 2,500 | $330.50 |
| Mayampurath RamakumarOfficer — EVP & CFO | May 22, 2026 | Sell | 8,810 | $315.48 |
| Lee John Tseng-ChungOfficer — President & CEO | May 22, 2026 | Sell | 10,000 | $315.48 |
| Cannone Peter IiiDirector | May 18, 2026 | Sell | 1,350 | $303.40 |
| Moloney Jacqueline FDirector | May 14, 2026 | Sell | 1,000 | $312.20 |
| Moloney Jacqueline FDirector | May 13, 2026 | Sell | 1,400 | $318.99 |
| Taranto Eric RobertOfficer — EVP & GM, VSD | May 11, 2026 | Sell | 2,848.522 | $319.93 |
| Moloney Jacqueline FDirector | May 11, 2026 | Grant | 781.959 | — |
| Jabre Wissam GDirector | May 11, 2026 | Grant | 781.959 | — |
| Mora ElizabethDirector | May 11, 2026 | Grant | 781.959 | — |
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| Settlement | Shares short | Days to cover | Δ vs prior |
|---|---|---|---|
| May 15, 2026 | 4.3M | 2.9 | +21.5% |
| Apr 30, 2026 | 3.6M | 3.2 | +0.9% |
| Apr 15, 2026 | 3.5M | 4.0 | -5.6% |
| Mar 31, 2026 | 3.7M | 3.3 | +8.9% |
| Mar 13, 2026 | 3.4M | 2.6 | -10.6% |
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- Director / officer change · Shareholder voteMay 12, 2026
- Results of operationsMay 6, 2026
- Director / officer changeApr 6, 2026
- Results of operationsFeb 17, 2026
- Entered a material agreement · New financial obligation · Regulation FD disclosureFeb 5, 2026
- Other material eventJan 28, 2026
- Results of operations · Regulation FD disclosureJan 21, 2026
- Results of operationsNov 5, 2025
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 ↗- 144Jun 1, 2026
- 144Jun 1, 2026
- SDMay 28, 2026
- 4PRIMARY DOCUMENTMay 28, 2026
- 4PRIMARY DOCUMENTMay 28, 2026
- 4PRIMARY DOCUMENTMay 27, 2026
- 144May 27, 2026
- 144May 27, 2026
- 4PRIMARY DOCUMENTMay 26, 2026
- 4PRIMARY DOCUMENTMay 26, 2026
- 144May 26, 2026
- 144May 22, 2026
- 144May 22, 2026
- 4PRIMARY DOCUMENTMay 19, 2026
- 144May 18, 2026
Event-driven situations (1)
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