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ONTOONTOCompetitor analysis, valuation and peers

United States · USD·Information Technology›Electronic Equipment/Instruments

Makes process-control metrology and inspection systems that check chip and advanced-packaging quality during manufacturing.

≈ A smaller KLAMomentum laggard 7
Mkt cap
$8.50B
US dollars, full cap
Free float
99%
of shares outstanding
$/day
$255M
20-day average traded
Fwd P/E
16.9×
forward earnings
ROIC−WACC
-0.4 pp
WACC 12.0%
Hurdle
+17 pp
Req g minus delivered
Next earnings
3 days
9 Nov 2026
Close · USD$173.28
1D+11.1%
1W-14.0%
1M-40.8%
3M-40.5%
6M-39.1%
YTD+9.8%
1Y+27.6%
ATR %9.9%
Beta3.10
52w lowhigh55.2% off high

What ONTO does

Makes process-control metrology and inspection systems that check chip and advanced-packaging quality during manufacturing.

Sells measuring and inspection machines that chipmakers buy for new fab capacity and node changes, so orders follow capex, while service and software on installed machines add a steadier stream. Formed in 2019 by merging Nanometrics and Rudolph Technologies.

In one line: A smaller KLA.

Products and services

  • Optical metrology (film/CD)
  • Macro/micro defect inspection
  • Advanced packaging & specialty device metrology

Customers

  • foundries
  • memory makers
  • OSATs
  • specialty/power semiconductor fabs

Where it sits in the supply chain

  • Semiconductors
  • Wafer-fab equipment
  • Process control / metrology

What could go right

  • Advanced packaging / HBM capex
  • Specialty semiconductor demand

What could go wrong

  • Semiconductor capex cyclicality
  • Customer/segment concentration

Moat: narrow (process know-how, customer qualification, installed base). Metrology tools are qualified into specific process steps; switching mid-node is costly.

Headquarters: Wilmington, Massachusetts, US · Founded: 2019 · Employees: 1,615

Named competitors

ONTO at a glance

Size ONTO (ONTO) is a United States Information Technology company (Electronic Equipment/Instruments) with a market value of $8.50B, the 861st largest of 3,117 United States companies the cockpit tracks. Shares closed at $173.28 on 6 Nov 2026.

Performance Over six months the shares fell 39.1%, against -25.2% for the median peer and -1.1% for the United States market (cap-weighted) — 6th lowest of 19 in its peer set.

Growth Revenue grew 8.1% over the last twelve months (peer median +17.1%); the operating margin is 19.8% (peer median 17.4%).

Valuation It trades at 16.9× forward earnings against a peer median of 25.0× (4th cheapest of 19).

Price implies For today's price to make sense, revenue must grow about 29% a year for seven years (Req g). Recent delivered growth is +13%, so the hurdle is +17 pp: the price needs faster growth than the company has been delivering — of companies that just grew 25–50% a year, 93.8% slowed down over the next four years.

Capital Return on invested capital runs 0.4 points below its cost of capital (12.0% WACC).

Short interest Short interest is 5.8% of the free float (15 Oct 2026).

Next results Next results expected around 9 Nov 2026 (exchange calendar; dates can move).

Relative performance

507510012511 May 202611 Aug 20266 Nov 2026Peer median 73ONTO 60
Six months, rebased to 100: ONTO against the median of its 20 peers (local-currency closes).

ONTO financials

Reported figures in USD; fiscal year ends 2025-12-31. TTM = trailing twelve months.
TTMFY2025FY2024FY2023FY2022
Revenue$1.12B$1.01B$987M$816M$1.01B
Revenue growth—+2%+21%-19%—
Gross profit$553M$505M$480M$372M$484M
EBITDA$307M$269M$272M$194M$301M
Net income$133M$137M$202M$121M$223M
Free cash flow$252M$300M$214M$149M$118M
Capital expenditure$13.8M$28.5M$31.9M$22.6M$18.4M
Total debt$1.47B$17.5M$15.2M$19.5M$22.0M

Quarterly statements and history in the cockpit →

ONTO competitor charts

The default views of Competitor Analysis ▸ Charts, drawn from the same data. Open them in the cockpit to change the axes, pin companies and read every value.

Performance: 6-month against 1-month return

-40%-20%0%+20%-40%-20%0%+20%CGNX688009NVMI002414002028688361NOVT2360IFCNITRIHLMA300604692077696886270021527750000547ONTO6-month return →1-month return →
Up and to the right = strong over both horizons. ONTO is the large dot.

Fundamentals: revenue growth against valuation

0%+100%+200%0×200×400×600×CGNX6880090024140020286883612360300604692077696886277750ONTORevenue growth (TTM) →Forward P/E →
Further right = faster growth; higher = more expensive. The dashed lines are the peer medians. ONTO is the large dot.

Capital: growth delivered against growth the price implies

0%+20%+40%0%20%40%CGNX688009NVMI002028NOVT2360IFCNITRIHLMA300604692077690021527750ONTOGrowth delivered (Del g) →Growth the price implies (Req g, 7 yrs) →
Above the diagonal = the price needs more growth than the company has been delivering; below = the price already allows for a slowdown. ONTO is the large dot.

ONTO competitors and peer comparison

Head to head with its named competitors (ONTO vs KLAC vs CAMT vs NVMI)
CompanyMarket cap6M returnRevenue growthOp. marginForward P/EReq g
ONTO ONTO$8.50B-39%+8%20%16.9×29.4%
KLA KLAC$180B-26%+16%43%22.3×23.5%
Camtek CAMT$4.53B-53%+12%23%19.6×29.7%
NVMI NVMI$9.96B-40%+16%29%25.0×32.8%
Applied Materials AMAT$264B-24%+8%31%18.8×25.5%

How ONTO compares with its peers

Peer set: Industry: the same industry and sector in any market, nearest in size. This is the same default set the interactive Competitor Analysis opens with.

ONTO against its 20 peers (data as of 6 Nov 2026)
MeasureONTOPeer medianRank in peer set
1-month return-40.8%-12.4%3rd lowest of 21
6-month return-39.1%-25.2%6th lowest of 19
Distance from 52-week high-55.2%-44.5%5th lowest of 21
Revenue growth (TTM)+8.1%+17.1%8th lowest of 20
Operating margin19.8%17.4%10th highest of 20
Forward P/E16.9×25.0×4th cheapest of 19
Growth the price implies (Req g, 7 yrs)29.4%20.7%4th most demanding of 15
Growth delivered (Del g)+12.6%+13.9%6th lowest of 15
Hurdle (Req g minus delivered)+16.9 pp+4.0 pp3rd most demanding of 15
ROIC minus cost of capital-0.4 pp+2.8 pp6th lowest of 20
EV / EBITDA26.4×26.8×5th cheapest of 9
Net debt / EBITDA-1.3×-1.1×3rd least indebted of 10

Peer table

Peer set: Industry: the same industry and sector in any market, nearest in size
CompanyMarketMarket cap6M returnRevenue growthOp. marginForward P/EReq gDelivered g
ONTO ONTOUnited States$8.50B-39%+8%20%16.9×29.4%+12.6%
Cognex CGNXUnited States$8.04B-27%+17%22%24.8×25.6%+4.2%
China Railway Signal & Communication 688009.SSChina$7.39B0%+1%12%14.9×-6.3%-2.9%
NVMI NVMIUnited States$9.96B-40%+16%29%25.0×32.8%+26.7%
Wuhan Guide Infrared 002414.SZChina$6.46B-32%+89%29%37.4×n/an/a
Sieyuan Electric 002028.SZChina$13.4B-42%+35%16%23.1×11.1%+23.9%
Skyverse Technology 688361.SSChina$13.8B+33%+39%-12%563.2×n/an/a
Novanta NOVTUnited States$5.11B-2%+8%12%33.9×33.5%+10.7%
Chroma Ate 2360.TWTaiwan$15.4B-46%+101%39%18.5×19.3%+12.8%
INFICON IFCN.SWSwitzerland$4.51B0%-2%17%32.8×19.7%+8.4%
Itron ITRIUnited States$4.32B+20%-4%14%14.5×9.2%+1.7%
Halma HLMA.LUnited Kingdom$17.0B-25%+15%20%25.0×21.7%+14.4%
Semight Instruments 688808.SSChina$17.0Bn/an/an/a51.5×n/an/a
Hangzhou Changchuan Technology 300604.SZChina$17.3B+4%+53%27%46.1×43.8%+45.8%
CIQTEK 688828.SSChina$4.17Bn/a+33%-5%n/an/an/a
Lasertec 6920.TJapan$18.2B-25%-19%44%28.7×28.9%+26.8%
Hon Precision 7769.TWTaiwan$20.0B-34%+257%48%21.3×28.2%+31.0%
Shenzhen SEICHI Technologies 688627.SSChina$3.37B-24%+65%3%89.1×n/an/a
GRG Banking Equipment 002152.SZChina$3.26B-25%0%9%23.0×4.0%+13.5%
Syntec Technology 7750.TWTaiwan$3.15B-46%+60%25%13.2×17.2%+24.3%
Addsino 000547.SZChina$3.02B-49%-6%-54%n/an/an/a

Questions

Who are ONTO's main competitors?
Named competitors: KLA Corporation (KLAC), Camtek (CAMT), Nova Ltd (NVMI), Applied Materials (AMAT). The cockpit's measured peer set (industry) also includes Cognex (CGNX), China Railway Signal & Communication (688009.SS), NVMI (NVMI), Wuhan Guide Infrared (002414.SZ), Sieyuan Electric (002028.SZ), Skyverse Technology (688361.SS).
Is ONTO expensive compared with its peers?
On forward p/e it trades at 16.9× against a peer median of 25.0×, 4th cheapest of 19 in its peer set. For today's price to make sense, revenue must grow about 29% a year for seven years (Req g). Recent delivered growth is +13%, so the hurdle is +17 pp: the price needs faster growth than the company has been delivering — of companies that just grew 25–50% a year, 93.8% slowed down over the next four years.
How has ONTO stock performed?
Over six months to 6 Nov 2026 the shares returned -39.1% against -25.2% for the median peer; over one year +27.6%.

How these numbers are made. Returns are close-to-close in local currency. Revenue growth and margins are trailing twelve months. Req g is the revenue growth that today's enterprise value requires for seven years at the company's own cost of capital; Delivered g is what it actually grew; the gap is the hurdle (honest precision about ±8 points, so read the ranking more than the decimal). No fair values, price targets or analyst ratings are shown, by design. Method and validation.