MKSI · Mks Inc

Track MKSI — free

$265.36 -0.66 (-0.25%)

S&P 400 member Russell 1000 member Rebalance outlook locked

Market Cap

$17.64B

67.62M

Volume · Sep 30 751.49K Avg daily vol (3M) 1.39M

Up next

Next earnings call

Nov 5, 2026 Est · unconfirmed · in 5 wks

Latest filing: 10-Q

filed Aug 6, 2026

Q2 2026 earnings call transcript

call held Aug 6, 2026

Metrics snapshot

Useful current figures from the complete screener profile.

View all 115 metrics

Revenue (TTM)

$4.35B

Trailing 12 months

Net income (TTM)

$440.00M

Trailing 12 months

Revenue growth YoY

+28.3%

Year over year

Operating margin

15.7%

Trailing 12 months

P / E (TTM)

42.4

Trailing earnings · reciprocal yield 2.4%

FCF yield

2.6%

TTM · current market cap

Return on invested capital

—

Trailing 12 months

Net cash

—

Latest balance sheet

Dividend yield

—

Trailing 12 months

Shares change YoY

+7.9%

Year over year · more shares

Price change (1Y)

+117.8%

Trailing year

Short interest

9.0%

Latest settlement · 4.6 days to cover

View all 115 metrics

Equibles Rating

blended score · not investment advice

Overall

Neutral

SellHoldBuy

Technical Neutral Momentum Strong Sentiment Bullish Fundamentals Excellent Quant / Vol Very High

Market backdrop VIX 16 · calm Equity put/call 0.38

Technical

price trend

Neutral

50 / 200-day cross No cross

Price vs 200-day avg −2%

below

Price vs 50-day avg −5%

below

RSI (14) 51

neutral

MACD trend Positive

52-week position 45%

mid-range

Volume (OBV) Confirms

volume backs price

Momentum

relative strength

Strong

1-month return +4%

trailing

6-month return +4%

trailing

YTD return +66%

this year

Relative strength −9%

vs S&P · 6-mo

Sentiment

smart money

Bullish

Trend (MA cross) No cross

50d $280 › 200d $270 — 50d above 200d

Institutional flow Accumulating

+25% holders QoQ · +214 funds added

Insider flow Flat

No net insider activity over 90 days

Short interest Falling

8.98% of float · ▼ -2.8% MoM · 4.6 days cover

Volume signal Normal

Volume near normal

Institution breadth Multi-yr high

778 holders — near 3-yr high, broad support

Squeeze score 58

elevated · 0–100

Fundamentals

Excellent

Revenue growth +10%

Y/Y

Gross margin 47%

contracting

EPS growth +56%

Y/Y

Free cash flow $497.0M

Valuation P/E 41.6

in line

Buyback $200.0M

authorized

Balance sheet $3.8B

net debt

Quant / Vol

risk profile

Very High

Volatility 62%

annualized · 1-yr

Max drawdown −48%

past year

ATR 4.4%

of price · 14-day

Blended from price, momentum, positioning, fundamentals & volatility · daily-close · not investment advice. Market backdrop is context, not part of the score.

Guidance & track record

what management promised — and delivered

Latest guidance · from the Earnings Call filed Aug 6, 2026

third quarter

Operating income $355M

Effective tax rate 20%

Third quarter tax rate 20%

the year

CapEx as a percent of revenue 4% – 5%

full year

Full year tax rate 18%

Guided vs delivered · last 1 settled

Sales second quarter

guided $450M – $520M

guided $450M – $520M $544.3M Beat +12.2%

Guidance from company 8-Ks · delivered figures from as-reported statements · no analyst estimates involved.

Technicals

trend & momentum for long-term holders Neutral

1 · 5 · 1

50 / 200-day cross

No cross Neutral

Price vs 200-day avg

−2% Neutral

Price vs 50-day avg

−5% Bearish

RSI (14)

51 Neutral

MACD trend

Positive Bullish

52-week position

45% Neutral

Volume (OBV)

Confirms Neutral

Market signals — smart money & positioning

Bullish · 3 of 6

Trend (MA cross) No cross

50d $280 › 200d $270 — 50d above 200d

Institutional flow Accumulating

+25% holders QoQ · +214 funds added

Insider flow Flat

No net insider activity over 90 days

Short interest Falling

8.98% of float · ▼ -2.8% MoM · 4.6 days cover

Volume signal Normal

Volume near normal

Institution breadth Multi-yr high

778 holders — near 3-yr high, broad support

Price context

position in its 52-week range

Range low $121 Now $266 · 45% Range high $445

vs 200-day avg -2% vs 50-day avg -5%

Illustrative technical + ownership context — a signal mix, not investment advice.

Key metrics

the company's own KPIs, from written earnings releases and filings

Metric	Latest	Period	YoY
Capital expenditures: Total	$31M	Three Months Ended June 30, 2026 filing	—
Capital expenditures: VSD	$14M	Three Months Ended June 30, 2026 filing	—
Depreciation and amortization: MSD	$64M	Three Months Ended June 30, 2026 filing	—
Depreciation and amortization: PSD	$12M	Three Months Ended June 30, 2026 filing	—
Depreciation and amortization: Total	$85M	Three Months Ended June 30, 2026 filing	—
Depreciation and amortization: VSD	$9M	Three Months Ended June 30, 2026 filing	—
Net revenues by end market: Electronics and Packaging	$381M	Three Months Ended June 30, 2026 filing	+43.2%

Net revenues by end market: Semiconductor	$554M	Three Months Ended June 30, 2026 filing	+28.2%

Net revenues by end market: Specialty Industrial	$313M	Three Months Ended June 30, 2026 filing	+13.8%

Segment gross profit percentage: MSD	50.5%	Three Months Ended June 30, 2026 filing	—
Segment gross profit percentage: PSD	50.8%	Three Months Ended June 30, 2026 filing	—
Segment gross profit percentage: Total	47.9%	Three Months Ended June 30, 2026 filing	—
Segment gross profit percentage: VSD	43.8%	Three Months Ended June 30, 2026 filing	—

Figures exactly as the company stated them in writing · click a metric with a to chart its history · period links open the stating document · "filing" marks figures stated in the 10-K/10-Q · YoY needs an exactly comparable prior-year period

Versus peers

Scientific & Technical Instruments — same industry group

Open screener →

Company	Mkt cap	YTD	Rev growth Y/Y	P/E	Short % shares
MKSI Mks Inc this stock	$17.64B	+66.5%	+9.6%	41.6	9.0%
KEYS Keysight Technologies, Inc.	$61.65B	+77.5%	+8.0%	49.6	1.4%
GRMN Garmin Ltd	$56.73B	+43.1%	+15.1%	32.8	1.6%
COHR Coherent Corp.	$55.49B	+58.3%	+19.2%	68.8	5.2%
TDY Teledyne Technologies Inc	$28.47B	+18.6%	-4.6%	29.7	1.9%

Peers by industry group · P/E from as-reported trailing EPS · short % is of shares outstanding

At a glance

key data from every section

Ownership

Institutional Holders Accumulating

Holders

778

% held: 112.9%
Net QoQ: +5.0M sh
Top holder: BlackRock, Inc.

Held Float

View

Held by Funds

Fund positions

650

View

Short & Settlement

Short Interest Falling

Shares short

6.1M

Days to cover: 4.6d
Change: -178.1K sh

View

Short Volume

Short vol %

47%

As of: Sep 30, 2026

Short Total

View

Fails to Deliver

FTD shares

813

Value: $219.9K
As of: Aug 26, 2026

View

Off-Exchange

Off-exchange %

43.7%

Week of: Aug 24, 2026

Off-exch Lit

View

Smart Money

Congressional Trades Sell

Member

Lisa McClain

Amount: $1.0K–$15.0K
Traded: Oct 31, 2025

View

Financials

Revenue (FY)

$3.9B

Net income (FY): $295.0M
EPS diluted: $4.37

View

Buybacks

Authorized

$200.0M

View

Filings

SEC Filings

Latest

10-Q

Filed: Aug 6, 2026
This year: 12

View

Proposed Sales

Value

$75.3K

Shares: 300
Filed: Sep 1, 2026

View

Earnings & Events

Earnings Calls

Last call

Aug 6, 2026

View

Performance

	5D	20D	120D	MTD	YTD
MKSI	+2.2%	+3.8%	+3.9%	+3.8%	+66.5%
SPY	-1.2%	-0.4%	+13.1%	-0.4%	+12.1%
vs SPY	+3.4%	+4.2%	-9.1%	+4.2%	+54.4%

Capital returns

Buyback program · as of Jul 25, 2011

Authorized

$200.00M

Spent (derived)

—

Remaining

—

Dividends per share over the trailing 365 days by ex-date · buyback figures as last reported in SEC filings ("spent" derived as authorized − remaining; when several programs run concurrently, authorized is their combined total per the newest filing) · components shown separately — trailing-year buyback spend isn't tracked, so no combined shareholder yield is derived.

Key facts CIK 1049502 CUSIP 55306N104 13F (30d) 13 filings 13 filers Visit website Investor relations

MKSI · Mks Inc

Price & Indicators

Up next

Metrics snapshot

Equibles Rating

Guidance & track record

Technicals

Key metrics

Versus peers

At a glance

Performance

Capital returns