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Held by 541 of 5,944 reporting institutions (97th percentile) — extremely crowded.
Data as of Q1 2026
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Total shares institutions bought (green) vs sold (red) each quarter across all holders.
Inferred from quarter-over-quarter change in each fund's 13F position (new stakes count as buys, exits as sells). Not tick-level trades.
Solve the discounted cash flow backwards, then stress-test the assumptions.
To be worth $250.03 today, the market must believe free cash flow compounds 21.4%/yr for a decade (off $221M normalized FCF).
The market's 21.4% is in line with its 9-yr track record.
2-stage DCF · 0.05B shares · net debt -$346M
mean 98.9% · volatility σ 268% · implied rate exceeded in 6/9 yrs
Central path = implied 21.4%/yr growth; shaded band = ±1σ (268%) of this company's historical FCF volatility, widening with time. The wider the band, the less certain the growth.
Reverse DCF: rather than guessing a fair value, we solve for the growth the current price implies, then you stress-test the assumptions. Enterprise value of the FCF stream, less net debt, ÷ shares. Educational — not a recommendation.
Top 40 institutional holders — bubble size is position value, color is the move since last quarter. Hover any holder for detail.
Drag any bubble to rearrange · size = dollar value of the position
EOD close · as of 2026-09-17
How a revenue dollar becomes profit — FY2026
Each value shows its share of revenue below it (common-size).
| Line Item | FY2026 | FY2024 | FY2023 | FY2022 | FY2022 | FY2020 | FY2019 | FY2018 | FY2018 | FY2017 |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $1.01B 100.0% | $987.3M 100.0% | $815.9M 100.0% | $1.01B 100.0% | $788.9M 100.0% | $556.5M 100.0% | $305.9M 100.0% | $273.8M 100.0% | $324.5M 100.0% | $255.1M 100.0% |
| Cost of Revenue | $505.5M 50.3% | $472.0M 47.8% | $395.6M 48.5% | $466.0M 46.4% | $359.8M 45.6% | $278.0M 50.0% | $170.9M 55.9% | $125.5M 45.8% | $140.4M 43.3% | $120.5M 47.2% |
| Gross Profit | $499.8M 49.7% | $515.3M 52.2% | $420.3M 51.5% | $539.2M 53.6% | $429.1M 54.4% | $278.5M 50.0% | $135.0M 44.1% | $148.3M 54.2% | $184.1M 56.7% | $134.6M 52.8% |
| Research & Development | $132.0M 13.1% | $113.9M 11.5% | $104.4M 12.8% | $112.0M 11.1% | $96.1M 12.2% | $84.6M 15.2% | $48.4M 15.8% | $40.0M 14.6% | $48.2M 14.8% | $37.7M 14.8% |
| Selling, General & Admin | $107.1M 10.7% | $79.9M 8.1% | $79.6M 9.8% | $69.6M 6.9% | $68.0M 8.6% | $65.3M 11.7% | $53.0M 17.3% | $33.7M 12.3% | $31.8M 9.8% | $27.9M 10.9% |
| Total Operating Expenses | $366.8M 36.5% | $328.2M 33.2% | $304.2M 37.3% | $302.5M 30.1% | $272.7M 34.6% | $251.8M 45.2% | $140.1M 45.8% | $97.2M 35.5% | $117.6M 36.2% | $75.3M 29.5% |
| Operating Income | $132.9M 13.2% | $187.1M 19.0% | $116.1M 14.2% | $236.7M 23.5% | -$156.4M -19.8% | -$26.7M -4.8% | -$5.0M -1.6% | $51.1M 18.7% | $66.5M 20.5% | $59.3M 23.2% |
| Interest Expense | — | — | — | — | — | — | — | — | $331K 0.1% | — |
| Interest & Investment Income | — | — | — | — | — | — | — | — | $10K 0.0% | — |
| Other Income (Expense), net | -$5.0M -0.5% | -$145K -0.0% | -$3.9M -0.5% | -$141K -0.0% | -$1.9M -0.2% | -$2.7M -0.5% | $780K 0.3% | $56K 0.0% | $1.0M 0.3% | -$457K -0.2% |
| Pretax Income | $162.9M 16.2% | $220.4M 22.3% | $132.6M 16.3% | $241.6M 24.0% | -$155.7M -19.7% | -$26.9M -4.8% | -$597K -0.2% | $53.3M 19.5% | $67.5M 20.8% | $59.8M 23.4% |
| Income Tax Expense | $26.1M 2.6% | $18.8M 1.9% | $11.4M 1.4% | $18.3M 1.8% | $13.3M 1.7% | -$4.2M -0.7% | -$18.3M -6.0% | $8.3M 3.0% | $9.9M 3.0% | $26.9M 10.5% |
| Net Income | $136.8M 13.6% | $201.7M 20.4% | $121.2M 14.9% | $223K 0.0% | $142.3M 18.0% | $31.0M 5.6% | $223.3M 73.0% | $45.1M 16.5% | $57.6M 17.8% | $32.9M 12.9% |
| Per Share | ||||||||||
| EPS (Basic) | $2.78 | $4.09 | $2.47 | $4.52 | $2.89 | $0.63 | $0.06 | $1.77 | $2.39 | $1.30 |
| EPS (Diluted) | $2.78 | $4.06 | $2.46 | $4.49 | $2.86 | $0.63 | $0.06 | $1.74 | $2.34 | $1.27 |
| Weighted Avg Shares (Basic) | 49.1M | 49.3M | 49.0M | 49.4M | 49.2M | 49.1M | 29.7M | 25.5M | 24.1M | 25.3M |
| Weighted Avg Shares (Diluted) | 49.3M | 49.7M | 49.3M | 49.8M | 49.7M | 49.5M | 49.8M | 25.9M | 24.6M | 25.9M |
Source: SEC EDGAR XBRL filings (annual, fiscal year). Quarterly flow items are derived from cumulative filings; balance-sheet figures are as-of each period end. Ratios and margins are computed, not reported.
Is the value real, and is the business safe? Academic scores + earnings quality + solvency, from SEC filings.
3/8 of the 9 checks — 1 couldn't be scored (see above), so the score is out of the 8 with data.
Safe > 2.99 · grey 1.81–2.99 · distress < 1.81
Eight indices comparing this year to last (receivables, margins, asset quality, growth, accruals, leverage). Above −1.78 suggests possible manipulation; below −2.22 is clean.
A screen, not proof — high growth alone can raise it.
Earnings are backed by cash (FCF ≥ net income) — high quality. Lower/negative accruals = higher quality (Sloan).
Coverage data unavailable.
F-Score (0–9 fundamental momentum), Altman Z (distress risk), and Beneish M (earnings-manipulation screen) are academic models computed from the SEC filings. Screens and context — educational, not recommendations.
What the company returns to shareholders — and whether it's covered by cash.
No dividend to cover. Last year: $0 dividends + $75M buybacks = $75M returned on $300M FCF.
Yields use the latest fiscal-year dividends/buybacks over current market cap. Dividends and buybacks from the SEC cash-flow statement; payout coverage vs net income and free cash flow. Educational — not a recommendation.
How management deployed cash over 10 years — and what it earned on reinvestment.
A reinvestment story — most cash went back into growth rather than to shareholders.
Modest payoff on reinvested capital. Current ROIC on all capital: 7%. Rough measure (includes maintenance capex).
Cash uses aggregated from the SEC cash-flow statement over 10 fiscal years. "Return on reinvestment" is a rough proxy — operating-income change ÷ cumulative CapEx + M&A — and includes maintenance capex. Educational — not a recommendation.
How much the company owes, how it's trended, and how comfortably it's serviced.
Cash of $346M covers all $4M of scheduled principal — no refinancing pressure. Scheduled principal only (excludes interest & revolver draws). As of 2013-06-29 (10-Q).
Insufficient EBITDA/debt history.
Green ≤ 1.5× · amber ≤ 3× · red > 3× (leverage relative to cash earnings).
Interest is easily covered by operating profit. Interest last disclosed in FY2018 (no longer broken out).
Cash vs short-term debt unavailable.
Short-term / long-term split not separately reported.
Debt, cash, interest and equity from the SEC balance sheet & income statement. Effective rate = interest ÷ average debt. Maturity ladder from the SEC long-term-debt repayment schedule. Educational — not a recommendation.
EOD close · as of 2026-09-17
No material risks flagged.
Where each multiple sits in its own 5-yr range · 90th pct blended
Dot = today · shaded = middle 50% · line = median. Lower percentile = cheaper vs its own 5-yr history.
Is the profit real, and how strong is the balance sheet?
FY2026 · every deduction from revenue to net income
DuPont — the three levers
Returns are margin-driven, not leverage-driven — higher quality.
What the company owes vs. what it holds
Year-by-year maturities aren't in SEC companyfacts (footnote-only), so this shows the debt/cash structure and net leverage instead.
Latest year: profit growth vs revenue growth
Profit and sales moved in opposite directions this year.
Each line as % of revenue — the trend in color
| % of revenue | FY2018 | FY2019 | FY2020 | FY2022 | FY2022 | FY2023 | FY2024 | FY2026 |
|---|---|---|---|---|---|---|---|---|
| Cost of Revenue | 45.8 | 55.9 | 50.0 | 45.6 | 46.4 | 48.5 | 47.8 | 50.3 |
| Gross Profit | 54.2 | 44.1 | 50.0 | 54.4 | 53.6 | 51.5 | 52.2 | 49.7 |
| R&D | 14.6 | 15.8 | 15.2 | 12.2 | 11.1 | 12.8 | 11.5 | 13.1 |
| SG&A | 12.3 | 17.3 | 11.7 | 8.6 | 6.9 | 9.8 | 8.1 | 10.7 |
| Operating Income | 18.7 | -1.6 | -4.8 | -19.8 | 23.5 | 14.2 | 19.0 | 13.2 |
| Income Tax | 3.0 | -6.0 | -0.7 | 1.7 | 1.8 | 1.4 | 1.9 | 2.6 |
| Net Income | 16.5 | 73.0 | 5.6 | 18.0 | 0.0 | 14.9 | 20.4 | 13.6 |
Green = margin-favorable vs the row's own range · red = unfavorable.
The metrics that matter, over time
A 30-second read on ONTO: price, valuation, headline fundamentals, and an auto-generated scorecard from SEC filings. Flags are rule-based signals, not recommendations.
Total return (dividends reinvested) vs the market, from quarter-end prices.
Above 0 = ahead of the S&P 500 since the window start; below 0 = behind. Rising means it's pulling ahead.
How far the stock fell below its prior peak. Deeper, longer drawdowns = a rougher ride to the same return.
Quarter-end, dividend-adjusted (total return). Beta & volatility from quarterly returns (annualized). Benchmark is the S&P 500 (SPY total return). Annual returns compound the quarters ending in each calendar year; the first and last years in a window may be partial. Past performance doesn't predict future results.
Ranked against 743 sector peers with collected financials. Valuation from latest close × latest fiscal-year fundamentals; 13F conviction as of 2026-03-31.
Percentile is “goodness” within the peer set (100 = best). For valuation and leverage that means cheaper / less-levered ranks higher.
| Company | Mkt cap ▼ | P/E | EV/EBITDA | P/S | Rev gr | Gross | Net | ROE | ROIC | Net D/EBITDA | 13F |
|---|---|---|---|---|---|---|---|---|---|---|---|
| TSM | $10.83T | — | — | — | — | — | — | — | — | — | 3,121 |
| NVDA | $5.20T | 43.6× | 39.0× | 24.1× | 65.5% | 71.1% | 55.6% | 76.3% | 72.4% | 0.1× | 5,582 |
| AAPL | $4.91T | 44.6× | 34.3× | 11.8× | 6.4% | 46.9% | 26.9% | 152% | 68.1% | 0.6× | 5,858 |
| MSFT | $3.64T | 27.3× | 19.3× | 11.0× | 17.8% | 67.9% | 40.3% | 30.2% | 27.7% | 0.2× | 5,944 |
| AVGO | $1.61T | 71.2× | 63.6× | 25.2× | 23.9% | 67.8% | 36.2% | 28.4% | 15.8% | 2.5× | 4,442 |
| MU | $1.04T | 122.1× | 57.5× | 27.8× | 48.9% | 39.8% | 22.8% | 15.8% | 12.9% | 0.7× | 2,894 |
| AMD | $835.4B | 193.4× | 197.6× | 24.1× | 34.3% | 49.5% | 12.5% | 6.9% | 6.5% | 0.8× | 3,059 |
| INTC | $504.6B | — | 62.9× | 9.6× | -0.5% | 34.8% | -0.5% | -0.2% | -0.2% | 5.5× | 2,495 |
| CSCO | $426.7B | 42.3× | 35.8× | 7.5× | 5.3% | 64.9% | 18.0% | 21.7% | 13.6% | 2.3× | 3,560 |
| PLTR | $416.9B | 276.7× | 288.5× | 93.2× | 56.2% | 82.4% | 36.3% | 22.0% | 22.0% | — | 2,883 |
| DELL | $367.3B | 64.9× | 34.6× | 3.2× | 18.8% | 20.0% | 5.2% | -240% | 20.4% | 2.8× | 1,564 |
| LRCX | $341.6B | 64.9× | 54.5× | 18.5× | 23.7% | 48.7% | 29.1% | 54.3% | 37.4% | 0.7× | 2,500 |
| AMAT | $329.4B | 48.0× | 37.9× | 11.6× | 4.4% | 48.7% | 24.7% | 34.3% | 25.9% | 0.8× | 2,826 |
| RPAY | $325.1B | — | — | 1051.3× | -1.2% | 75.0% | -83.0% | -53.0% | -28.2% | -1.7× | 142 |
| UMC | $283.0B | — | — | — | — | — | — | — | — | — | 302 |
| SAP | $261.9B | — | — | — | — | — | — | — | — | — | 794 |
| ARM | $259.6B | 287.0× | 223.6× | 52.8× | 22.8% | 97.5% | 18.4% | 10.9% | 10.9% | — | 730 |
| PANW | $250.9B | 234.8× | 156.8× | 27.2× | 14.9% | 73.4% | 12.3% | 14.5% | 14.5% | — | 2,374 |
| ANET | $248.2B | 71.8× | 62.7× | 27.6× | 28.6% | 64.1% | 39.0% | 28.4% | 28.4% | — | 1,930 |
| TXN | $236.9B | 47.8× | 31.2× | 13.4× | 13.0% | 57.0% | 28.3% | 30.7% | 16.5% | 1.8× | 2,345 |
| CRM | $232.8B | 32.1× | 25.2× | 5.6× | 9.6% | 77.7% | 18.0% | 12.6% | 10.1% | 1.5× | 2,547 |
| IBM | $222.5B | 21.3× | — | 3.3× | 7.6% | 58.2% | 15.7% | 32.4% | 11.3% | — | 3,351 |
| SNDK | $221.9B | — | — | 30.2× | 10.4% | 30.1% | -22.3% | -17.8% | -14.8% | -1.5× | 1,127 |
| QCOM | $198.5B | 36.9× | 14.9× | 4.5× | 13.7% | 55.4% | 12.5% | 26.1% | 15.4% | 1.1× | 2,611 |
| MRVL | $194.6B | 74.8× | 127.2× | 23.8× | 42.1% | 51.0% | 32.6% | 18.7% | 14.2% | 2.9× | 1,477 |
| ONTO | $12.1B | 87.6× | 76.4× | 12.1× | 1.8% | 49.7% | 13.6% | 6.5% | 6.5% | — | 541 |
Peers = companies sharing ONTO's sector (Technology) with collected SEC financials. Multiples use the most recent end-of-day close and latest fiscal-year fundamentals (trailing, not forward). Missing cells mean the peer never reported that line item, has no collected price, or has a non-positive denominator. Not investment advice.