Security record · archived quarter
ONTO
Onto Innovation Inc. · Technology · Semiconductors
138Tracked holders
+5Δ holders
31.96MShares held
$6.54BReported value
+9New positions
−5Exits
Momentum inputs (comparable managers):
holder breadth +3.8% ·
share flow +7.5% ·
net new positions +2.9%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 139 | +4 | 32.62M | $12.27B | +11 | −7 |
| Q1 2026 | 138 | +5 | 31.96M | $6.54B | +9 | −5 |
| Q4 2025 | 134 | -1 | 33.75M | $5.33B | +1 | −1 |
| Q3 2025 | 22 | +2 | 22.00M | $2.84B | +3 | −2 |
| Q2 2025 | 18 | +1 | 20.76M | $2.10B | +2 | −1 |
| Q1 2025 | 14 | -3 | 5.27M | $639.54M | — | −3 |
| Q4 2024 | 17 | +1 | 5.40M | $900.43M | +1 | — |
| Q3 2024 | 15 | +1 | 4.15M | $861.79M | +1 | — |
| Q2 2024 | 14 | — | 4.70M | $1.03B | — | — |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 5.53M | +12.2% | $1.13B | 0.0% | ▲ Add | 4 | SEC ↗ |
| 20 | Vanguard Capital Management Llc | 2.22M | — | $455.84M | 0.0% | n/c | 1 | SEC ↗ |
| 21 | State Street Global Advisors ✦ (passive) | 1.50M | +2.8% | $307.63M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 22 | Geode Capital Management ✦ (passive) | 1.21M | +7.4% | $248.39M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 23 | Geode Capital Management ✦ (passive) | 1.21M | +7.4% | $248.39M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 24 | Point72 Asset Management ✦ | 1.20M | +212.8% | $246.83M | 0.5% | ▲ Add | 4 | SEC ↗ |
| 25 | Voya Investment Management Llc | 917.15K | -5.6% | $187.79M | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 26 | Voya Investment Management Llc | 917.15K | -5.6% | $187.79M | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 27 | Voya Investment Management Llc | 917.15K | -5.6% | $187.79M | 0.2% | ▼ Trim | 2 | SEC ↗ |
| 28 | Fidelity (FMR) ✦ | 828.98K | +83.7% | $170.00M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 29 | Fidelity (FMR) ✦ | 828.98K | +83.7% | $170.00M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 30 | Fidelity (FMR) ✦ | 828.98K | +83.7% | $170.00M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 31 | Fidelity (FMR) ✦ | 828.98K | +83.7% | $170.00M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 32 | Fidelity (FMR) ✦ | 828.98K | +83.7% | $170.00M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 33 | D. E. Shaw & Co. ✦ | 722.58K | +39.7% | $148.18M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 34 | D. E. Shaw & Co. ✦ | 722.58K | +39.7% | $148.18M | 0.1% | ▲ Add | 8 | SEC ↗ |
| 35 | Dimensional Fund Advisors Lp | 677.50K | +4.3% | $138.90M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 36 | Dimensional Fund Advisors Lp | 677.50K | +4.3% | $138.90M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 37 | Dimensional Fund Advisors Lp | 677.50K | +4.3% | $138.90M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 38 | Dimensional Fund Advisors Lp | 677.50K | +4.3% | $138.90M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 39 | Dimensional Fund Advisors Lp | 677.50K | +4.3% | $138.90M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 40 | Fisher Asset Management ✦ | 649.98K | -7.4% | $133.29M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 41 | Invesco Ltd. | 632.80K | +398.5% | $129.77M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 42 | Invesco Ltd. | 632.80K | +398.5% | $129.77M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 43 | Invesco Ltd. | 632.80K | +398.5% | $129.77M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 44 | Invesco Ltd. | 632.80K | +398.5% | $129.77M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 45 | Invesco Ltd. | 632.80K | +398.5% | $129.77M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 46 | Invesco Ltd. | 632.80K | +398.5% | $129.77M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 47 | Invesco Ltd. | 632.80K | +398.5% | $129.77M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 48 | Invesco Ltd. | 632.80K | +398.5% | $129.77M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 49 | Invesco Ltd. | 632.80K | +398.5% | $129.77M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 50 | T. Rowe Price ✦ | 605.78K | -10.9% | $124.23M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 51 | T. Rowe Price ✦ | 605.78K | -10.9% | $124.23M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 52 | Jane Street Group, Llc | 604.69K | +29909.3% | $124.00M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 53 | Jane Street Group, Llc | 604.69K | +29909.3% | $124.00M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 54 | Jane Street Group, Llc | 604.69K | +29909.3% | $124.00M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 55 | AQR Capital Management ✦ | 590.81K | -4.0% | $121.16M | 0.1% | ▼ Trim | 8 | SEC ↗ |
| 56 | AQR Capital Management ✦ | 590.81K | -4.0% | $121.16M | 0.1% | ▼ Trim | 8 | SEC ↗ |
| 57 | AQR Capital Management ✦ | 590.81K | -4.0% | $121.16M | 0.1% | ▼ Trim | 8 | SEC ↗ |
| 58 | AQR Capital Management ✦ | 590.81K | -4.0% | $121.16M | 0.1% | ▼ Trim | 8 | SEC ↗ |
| 59 | AQR Capital Management ✦ | 590.81K | -4.0% | $121.16M | 0.1% | ▼ Trim | 8 | SEC ↗ |
| 60 | AQR Capital Management ✦ | 590.81K | -4.0% | $121.16M | 0.1% | ▼ Trim | 8 | SEC ↗ |
| 61 | AQR Capital Management ✦ | 590.81K | -4.0% | $121.16M | 0.1% | ▼ Trim | 8 | SEC ↗ |
| 62 | AQR Capital Management ✦ | 590.81K | -4.0% | $121.16M | 0.1% | ▼ Trim | 8 | SEC ↗ |
| 63 | Franklin Resources Inc | 579.20K | -57.2% | $118.78M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 64 | Franklin Resources Inc | 579.20K | -57.2% | $118.78M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 65 | Franklin Resources Inc | 579.20K | -57.2% | $118.78M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 66 | Franklin Resources Inc | 579.20K | -57.2% | $118.78M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 67 | Franklin Resources Inc | 579.20K | -57.2% | $118.78M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 68 | Franklin Resources Inc | 579.20K | -57.2% | $118.78M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 69 | Franklin Resources Inc | 579.20K | -57.2% | $118.78M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 70 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 71 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 72 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 73 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 74 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 75 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 76 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 77 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 78 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 79 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 80 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 81 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 82 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 83 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 84 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 85 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 86 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 87 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 88 | Bank of New York Mellon Corp | 567.80K | -5.5% | $116.44M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 89 | Jennison Associates Llc | 564.30K | -17.1% | $115.72M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 90 | Jennison Associates Llc | 564.30K | -17.1% | $115.72M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 91 | Wellington Management ✦ | 543.89K | -55.4% | $111.54M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 92 | Wellington Management ✦ | 543.89K | -55.4% | $111.54M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 93 | Wellington Management ✦ | 543.89K | -55.4% | $111.54M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 94 | Wellington Management ✦ | 543.89K | -55.4% | $111.54M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 95 | Wellington Management ✦ | 543.89K | -55.4% | $111.54M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 96 | Wellington Management ✦ | 543.89K | -55.4% | $111.54M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 97 | Charles Schwab Investment… | 529.57K | +5.0% | $108.60M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 98 | Marshall Wace ✦ | 483.07K | +12.4% | $99.06M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 99 | Marshall Wace ✦ | 483.07K | +12.4% | $99.06M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 100 | Marshall Wace ✦ | 483.07K | +12.4% | $99.06M | 0.1% | ▲ Add | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| Norges Bank | $104.94M | was 0.0% |
| Mackenzie Financial Corp | $1.92M | was 0.0% |
| Capstone Investment Advisors… | $418,960 | was 0.0% |
| Walleye Trading LLC | $77,194 | was 0.0% |
| Danske Bank A/S | $47,358 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 7.50K shares, $1,538 reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Aug 21
Lynch Susan D
Director · 1.00K sh · $302,300
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q1 2026 ·
Methodology ·
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