ONTO — Onto Innovation Inc. stock price and chart

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ONTO

$307.82+1.03%

as of close, Sep 30, 2026

☾ AH $307.82 +1.03%

Onto Innovation Inc.Stock · IndustrialsRussell 1000 0.03%Russell 3000 0.03%US Stock Market 0.03%

PeersSPCXGEVCATBAGEUBER

Technical analysis2

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Addendum charts0

Available history since Oct 31, 2019

Volume

20192021202320252026

50.0100.0150.0200.0250.0300.0350.0010.0M$307.82

2026-09-30

Price$307.82

MA20$291.83

MA50$251.40

Vol2.2M

What would $1,000 invested in ONTO be worth today? →

ONTO returns: By year · By month · By week · Trailing

Key stats

Price data

Price: $307.82
Change YTD: +95.00%
Next earnings: Nov 5, 2026
Market cap: 15.1B2019-12 1.8B2026-09 15.1B+722.2% over the window
Enterprise value: 13.9B
Shares outstanding: 49.1M2016-06 24.8M2026-06 49.1M+97.9% over the window
52W low: $118.97
52W high: $386.46
From 52W high: -20.35%
From 52W low: +158.74%
52W range: 71%
Beta: 1.56

Volume

Rel volume: 0.90×
30D volume: 835.6K
30D $ vol: 229.3M

Fundamentals

Sales (ttm): 1.1B2016-06 191.6M2026-06 1.1B+484.6% over the window
Sales/share: $22.832016-06 $7.732026-06 $22.83+195.3% over the window
EPS (ttm): $2.672016-06 $0.352026-06 $2.67+673.1% over the window
FCF (ttm): 252.5M2016-06 18.6M2026-06 252.5M+1256.1% over the window
FCF/share: $5.142016-06 $0.752026-06 $5.14+585.1% over the window
Book value/share: $39.182016-06 $8.232026-06 $39.18+376.1% over the window
Net margin: 11.84%2016-06 4.4%2026-06 11.8%+166.8% over the window
ROE: 6.90%2016-06 4.2%2026-06 6.9%+65.5% over the window
ROA: 3.58%2016-06 3.2%2026-06 3.6%+11.1% over the window
Current ratio: 9.732016-06 3.632026-06 9.73+167.6% over the window

Growth (CAGR, ttm) · 10Y

Sales: +8.04%2025-06-28 → 2026-06-301B → 1.1B (+8.1% total)+7.68%2023-07-01 → 2026-06-30897.4M → 1.1B (+24.8% total)+11.67%2021-06-26 → 2026-06-30644.3M → 1.1B (+73.9% total)+19.29%2016-06-25 → 2026-06-30191.6M → 1.1B (+484.6% total)
Net income: -33.53%2025-06-28 → 2026-06-30199.9M → 132.6M (-33.7% total)-8.56%2023-07-01 → 2026-06-30173.4M → 132.6M (-23.5% total)+8.73%2021-06-26 → 2026-06-3087.2M → 132.6M (+52.1% total)+31.57%2016-06-25 → 2026-06-308.5M → 132.6M (+1459.5% total)
FCF: +5.83%2025-06-28 → 2026-06-30238.5M → 252.5M (+5.9% total)+22.00%2023-07-01 → 2026-06-30139.1M → 252.5M (+81.5% total)+15.11%2021-06-26 → 2026-06-30124.8M → 252.5M (+102.4% total)+29.75%2016-06-25 → 2026-06-3018.6M → 252.5M (+1256.1% total)
Shares: +0.14%2025-06-28 → 2026-06-3049M → 49.1M (+0.1% total)+0.01%2023-07-01 → 2026-06-3049.1M → 49.1M (+0.0% total)-0.08%2021-06-26 → 2026-06-3049.3M → 49.1M (-0.4% total)+7.06%2016-06-25 → 2026-06-3024.8M → 49.1M (+97.9% total)

Per-share growth (CAGR, ttm) · 10Y

EPS: -33.73%2025-06-28 → 2026-06-30$4.04 → $2.67 (-33.9% total)-8.67%2023-07-01 → 2026-06-30$3.51 → $2.67 (-23.8% total)+8.66%2021-06-26 → 2026-06-30$1.76 → $2.67 (+51.6% total)+22.66%2016-06-25 → 2026-06-30$0.35 → $2.67 (+673.1% total)
Sales/share: +7.89%2025-06-28 → 2026-06-30$21.15 → $22.83 (+7.9% total)+7.67%2023-07-01 → 2026-06-30$18.29 → $22.83 (+24.8% total)+11.76%2021-06-26 → 2026-06-30$13.08 → $22.83 (+74.5% total)+11.42%2016-06-25 → 2026-06-30$7.73 → $22.83 (+195.3% total)
FCF/share: +5.68%2025-06-28 → 2026-06-30$4.87 → $5.14 (+5.7% total)+21.99%2023-07-01 → 2026-06-30$2.84 → $5.14 (+81.5% total)+15.20%2021-06-26 → 2026-06-30$2.53 → $5.14 (+103.2% total)+21.19%2016-06-25 → 2026-06-30$0.75 → $5.14 (+585.1% total)
Book value/share: -2.20%2025-06-28 → 2026-06-30$40.06 → $39.18 (-2.2% total)+5.09%2023-07-01 → 2026-06-30$33.77 → $39.18 (+16.0% total)+7.72%2021-06-26 → 2026-06-30$26.99 → $39.18 (+45.2% total)+16.87%2016-06-25 → 2026-06-30$8.23 → $39.18 (+376.1% total)
Price: +138.36%2025-09-30 → 2026-09-30$129.22 → $307.82 (+138.2% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.+34.10%2023-09-29 → 2026-09-30$127.52 → $307.82 (+141.4% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.+33.63%2021-09-30 → 2026-09-30$72.25 → $307.82 (+326.0% total)Price appreciation from split-adjusted daily closes, excluding dividends; endpoints are exact trading-day anniversaries of the latest close.n/a
Total return: +138.36%2025-09-30 → 2026-09-30$129.22 → $307.82 (+138.2% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.+34.10%2023-09-29 → 2026-09-30$127.52 → $307.82 (+141.4% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.+33.63%2021-09-30 → 2026-09-30$72.25 → $307.82 (+326.0% total)Total return with dividends reinvested (adjusted daily closes); endpoints are exact trading-day anniversaries of the latest close. The gap against the Price row is the dividend contribution.n/a

Fundamentals end at the last reported quarter; price and total return end at the latest close.

Valuation

P/E (ttm)Price ÷ TTM diluted EPS. Net income carries everything below the operating line, including one-off gains. Negative when the trailing year lost money.: 115.1×2019-12 8.232026-09 113.91+1284.7% over the window
P/OI (ttm)Price ÷ TTM operating income. Excludes the below-the-line items that make P/E jump — mark-to-market gains, settlements, tax true-ups.: 112.2×2019-12 -364.332026-09 112.22-130.8% over the window
Fwd P/E: 25.0×
P/S (ttm)Market cap ÷ TTM revenue.: 13.5×2019-12 6.012026-09 13.49+124.5% over the window
P/B (mrq)Market cap ÷ stockholders' equity at the most recent quarter end.: 7.9×2019-12 1.452026-09 7.86+440.5% over the window
P/FCF (ttm)Market cap ÷ TTM free cash flow (operating cash flow − capex).: 59.8×2019-12 161.962026-09 59.83-63.1% over the window
EV/EBITDA (fy): 63.5×
EV/Sales (ttm): 12.4×
FCF yield (ttm)TTM free cash flow ÷ market cap — the inverse of P/FCF.: 1.67%2019-09 -1.8%2026-06 1.4%-177.5% over the window
Buyback yield (realized, 1y)1 − shares_at(2026-06-30) ÷ shares_at(2025-06-28) = 1 − 49.1M ÷ 49.0M. Point-in-time share counts from the company's own SEC filings (the same count at both ends), published only when the cash flow statement shows repurchases inside that window. A falling price can't inflate it; negative means net dilution.: -0.14%
Shareholder yield (realized, 1y)Buyback leg + dividend leg: shares retired over the year (-0.14%) + dividends paid over that year ($0) ÷ market_cap_at(2025-06-28) ($4.8B). Both legs are measured against the start of the window, so a payout can't shrink its own denominator.: -0.14%
Buyback yield (cash, ttm)Buybacks net of issuance over the trailing twelve months ($205M) ÷ today's market cap ($15.1B). Dollars SPENT over what the company is worth NOW — a stock that fell after buying reads high.: 1.36%2019-09 -0.1%2026-06 1.1%-1827.3% over the window
Shareholder yield (cash, ttm)(TTM buybacks net of issuance $205M + TTM dividends $0) ÷ today's market cap ($15.1B). Same caveat as the cash buyback yield.: 1.36%2019-09 -0.1%2026-06 1.1%-1827.3% over the window

Vs own 10Y history

P/E: 96th
P/OI: 84th
P/S: 98th
P/B: 99th
P/FCF: 87th

Bar = where today’s multiple sits in ONTO’s own 10-year range:near a decade-low (cheap)→near a decade-high (rich).

Performance · price return · as of 2026-09-30

+1.03%

+9.04%

+13.67%

-18.66%

YTD

+95.00%

+138.21%

+326.05%

Financial statements

Open full ONTO financials →

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ONTO — Onto Innovation Inc. price, chart and key statistics

Key stats

Price data

Volume

Fundamentals

Growth (CAGR, ttm) · 10Y

Per-share growth (CAGR, ttm) · 10Y

Valuation

Vs own 10Y history

Performance · price return · as of 2026-09-30

Financial statements

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