KLA (KLAC)

Technology · Semiconductor Equipment & Materials · S&P 500
$197.46 -4.54% on the day Market cap $24.5B 52-week range $98.10 to $307.37 Prices as of Oct 7, 2026

What the price implies

A reverse DCF: instead of guessing a fair value, it asks what growth today's price already assumes. How it works.

Free cash flow growth the price needs
-10% a year for 10 years

At a market value of $24.5B, KLA's free cash flow of $3.8B (fiscal 2026) would need to grow about -10% a year for the stock to be worth today's price. That is slower than the company has grown its free cash flow over the last 9 years.

Assumes a 9% discount rate and 3% growth after year 10, on free cash flow (operating cash flow minus capital spending) from KLA's SEC filings. Change any assumption, or model revenue and margins instead, in the Modeling tab, or try your own numbers in the reverse DCF calculator.

Implied by the price-10.1% a year
Free cash flow, last 9 years15.4% a year
Revenue, same period16.3% a year
Price to free cash flow6.5x

Fundamental grade

A

Five factors scored 1 to 9 from KLAC's latest numbers, weighted into one grade. It describes the business, not whether the stock is a buy.

Valuation8
Profitability9
Growth7
Financial health5
Cash efficiency9

Key numbers

P/E (trailing)5.31x
P/E (forward)3.97x
Price / free cash flow6.55x
EV / EBITDA6.43x
Price / sales1.80x
Price / book4.47x
Revenue growth+15.2%
Operating margin—
Net margin35.6%
Return on equity76.1%
Dividend yield3.9%
Debt / equity1.83x

Results from SEC filings

Fiscal years, from KLA's 10-K filings. The deep dive has 15+ years, quarters and every line.

Fiscal year20222023202420252026
Revenue$9.2B$10.5B$9.8B$12.2B$13.6B
Net income$3.3B$3.4B$2.8B$4.1B$4.8B
Free cash flow$3.0B$3.3B$3.0B$3.7B$3.8B
EPS (diluted)$2.19$2.42$2.03$3.04$3.66
Operating margin—————

Where the revenue comes from

Revenue by segments, fiscal 2026.

Semiconductor Process Control$12.2B90%
PCB and Component Inspection$750M6%
Specialty Semiconductor Process$584M4%

Superinvestors who own KLAC

From each investor's latest 13F filing (what a 13F shows). 7 of the investors we track hold it.

InvestorLast quarterValue% of portfolioQuarter
PRIMECAP Management
PRIMECAP Management Co
Added $6.2B3.7%Q2 2026
Cliff Asness
AQR Capital Management
Added $572M0.20%Q2 2026
Joel Greenblatt
Gotham Asset Management
Added $89M0.21%Q2 2026
Murray Stahl
Horizon Kinetics LLC
Added $6M0.07%Q2 2026
Lee Ainslie
Maverick Capital
New position $2M0.02%Q2 2026
Mark Boyar
Boyar Asset Management
Added $603,4200.35%Q2 2026
Eric Marshall
Hodges Capital Management
Added $452,5650.03%Q2 2026

Insider buying

Open-market purchases by KLA's executives and directors in the last 12 months, from SEC Form 4 filings. What insider buying tells you.

DateInsiderSharesPriceValue
Mar 18, 2026 Ro Khanna
0$1,482.36—
Mar 18, 2026 Ro Khanna
0$1,482.36—
Feb 5, 2026 Ro Khanna
0$1,331.03—
Feb 5, 2026 Ro Khanna
0$1,331.03—
Jan 29, 2026 Ro Khanna
0$1,684.71—
Jan 29, 2026 Ro Khanna
0$1,684.71—

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In the full deep dive

DCF fair value per share
Yearly return (IRR) at today's price
Growth implied by revenue and margins
15+ years of statements and quarters

Questions

What growth does KLA's stock price imply?

At a market value of $24.5B, KLA would need its free cash flow to grow about -10% a year for 10 years (discounted at 9%, 3% growth after that) to be worth today's price. Over the last 9 years its free cash flow grew 15% a year.

Are KLA insiders buying the stock?

6 open-market insider purchases of KLAC in the last 12 months, from SEC Form 4 filings.

Which superinvestors own KLA?

7 of the superinvestors Investingly tracks hold KLAC in their latest 13F, including PRIMECAP Management, Cliff Asness, Joel Greenblatt.

Prices and ratios as of Oct 7, 2026; statements from SEC filings. Information only, not investment advice. Superinvestor holdings come from 13F filings, which are filed up to 45 days after each quarter ends.