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Security record · archived quarter

ONTO

Onto Innovation Inc. · Technology · Semiconductors

258.64 -5.5% mkt cap $12.87B quote delayed (FMP) · as of Oct 13 19:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
138Tracked holders
+5Δ holders
31.96MShares held
$6.54BReported value
+9New positions
−5Exits
Rising Conviction score 43/100 How these are computed → Explain this at the Research Desk →

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
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 138 +5 32.59M $12.26B +12 −9
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 — —
Holder count
Who holds it · Q1 2026
#ManagerSharesΔ sharesValueTheir weightHeld
1 BlackRock ✦ (passive) 5.53M +12.2% $1.13B 0.0% ▲ Add 4 SEC ↗ ×19
2 Vanguard Capital Management Llc 2.22M — $455.84M 0.0% n/c 1 SEC ↗
3 State Street Global Advisors ✦ (passive) 1.50M +2.8% $307.63M 0.0% ▲ Add 6 SEC ↗
4 Geode Capital Management ✦ (passive) 1.21M +7.4% $248.39M 0.0% ▲ Add 8 SEC ↗ ×2
5 Point72 Asset Management ✦ 1.20M +212.8% $246.83M 0.5% ▲ Add 4 SEC ↗
6 Voya Investment Management Llc 917.15K -5.6% $187.79M 0.2% ▼ Trim 2 SEC ↗ ×3
7 Fidelity (FMR) ✦ 828.98K +83.7% $170.00M 0.0% ▲ Add 4 SEC ↗ ×5
8 D. E. Shaw & Co. ✦ 722.58K +39.7% $148.18M 0.1% ▲ Add 8 SEC ↗ ×2
9 Dimensional Fund Advisors Lp 677.50K +4.3% $138.90M 0.0% ▲ Add 2 SEC ↗ ×5
10 Fisher Asset Management ✦ 649.98K -7.4% $133.29M 0.0% ▼ Trim 8 SEC ↗
11 Invesco Ltd. 632.80K +398.5% $129.77M 0.0% ▲ Add 2 SEC ↗ ×9
12 T. Rowe Price ✦ 605.78K -10.9% $124.23M 0.0% ▼ Trim 8 SEC ↗ ×2
13 Jane Street Group, Llc 604.69K +29909.3% $124.00M 0.1% ▲ Add 2 SEC ↗ ×3
14 AQR Capital Management ✦ 590.81K -4.0% $121.16M 0.1% ▼ Trim 8 SEC ↗ ×8
15 Franklin Resources Inc 579.20K -57.2% $118.78M 0.0% ▼ Trim 2 SEC ↗ ×7
16 Bank of New York Mellon Corp 567.80K -5.5% $116.44M 0.0% ▼ Trim 2 SEC ↗ ×19
17 Jennison Associates Llc 564.30K -17.1% $115.72M 0.1% ▼ Trim 2 SEC ↗ ×2
18 Wellington Management ✦ 543.89K -55.4% $111.54M 0.0% ▼ Trim 8 SEC ↗ ×6
19 Charles Schwab Investment… 529.57K +5.0% $108.60M 0.0% ▲ Add 2 SEC ↗
20 Marshall Wace ✦ 483.07K +12.4% $99.06M 0.1% ▲ Add 3 SEC ↗ ×4
21 Goldman Sachs Group ✦ 482.28K +5.9% $98.90M 0.0% ▲ Add 3 SEC ↗ ×4
22 Northern Trust Corp 456.02K +2.4% $93.52M 0.0% ▲ Add 2 SEC ↗ ×6
23 UBS Group AG 439.44K +71.2% $90.11M 0.0% ▲ Add 2 SEC ↗ ×4
24 Morgan Stanley ✦ 436.02K -6.7% $89.42M 0.0% ▼ Trim 3 SEC ↗ ×15
25 Allspring Global Investments… 360.00K +32.5% $76.22M 0.1% ▲ Add 2 SEC ↗ ×3
26 Pacer Advisors, Inc. 364.25K +8.7% $74.70M 0.2% ▲ Add 2 SEC ↗
27 Bridgewater Associates ✦ 348.40K +274.1% $71.45M 0.3% ▲ Add 8 SEC ↗
28 Two Sigma Investments ✦ 312.66K +261.6% $64.12M 0.1% ▲ Add 8 SEC ↗
29 Ameriprise Financial Inc 309.40K +176.1% $63.45M 0.0% ▲ Add 2 SEC ↗ ×3
30 Glenview Capital ✦ 299.72K -27.8% $61.46M 1.7% ▼ Trim 3 SEC ↗
31 Citadel Advisors ✦ 296.57K +113.7% $60.82M 0.0% ▲ Add 8 SEC ↗ ×2
32 JPMorgan Chase ✦ 316.20K -17.1% $59.85M 0.0% ▼ Trim 3 SEC ↗ ×8
33 Bnp Paribas Financial Markets 282.35K +25.8% $57.90M 0.0% ▲ Add 2 SEC ↗
34 Raymond James Financial Inc 252.92K -10.5% $49.92M 0.0% ▼ Trim 2 SEC ↗ ×4
35 New York State Common Retirement… 239.40K +9.1% $49.09M 0.1% ▲ Add 2 SEC ↗
36 Assenagon Asset Management S.A. 228.32K +11.3% $46.82M 0.1% ▲ Add 2 SEC ↗
37 Royal Bank Of Canada 214.63K -13.9% $44.01M 0.0% ▼ Trim 2 SEC ↗ ×7
38 Balyasny Asset Management L.P. 205.66K -5.9% $42.17M 0.1% ▼ Trim 2 SEC ↗ ×2
39 Manufacturers Life Insurance… 198.08K -26.4% $40.62M 0.0% ▼ Trim 2 SEC ↗
40 Bank Of America Corp /De/ 192.85K -17.2% $39.55M 0.0% ▼ Trim 2 SEC ↗ ×5
41 Clearbridge Investments, LLC 190.82K -12.2% $39.13M 0.0% ▼ Trim 2 SEC ↗
42 Artisan Partners Limited Partnership 182.03K New $37.33M 0.1% New 1 SEC ↗
43 Boston Partners 181.59K -28.6% $37.25M 0.0% ▼ Trim 2 SEC ↗ ×3
44 Gotham Asset Management ✦ 168.40K -16.0% $34.53M 0.1% ▼ Trim 7 SEC ↗
45 First Trust Advisors Lp 161.95K -7.4% $33.21M 0.0% ▼ Trim 2 SEC ↗
46 American Century Companies Inc 160.39K -35.4% $32.89M 0.0% ▼ Trim 2 SEC ↗
47 UBS AM, a distinct business unit of… 147.98K +1.4% $30.35M 0.0% ▲ Add 2 SEC ↗ ×10
48 Nuveen, LLC 147.33K +33.4% $30.21M 0.0% ▲ Add 2 SEC ↗ ×3
49 Wells Fargo & Company/Mn 146.33K +190.3% $30.01M 0.0% ▲ Add 2 SEC ↗ ×4
50 Principal Financial Group Inc 144.56K -22.6% $29.64M 0.0% ▼ Trim 2 SEC ↗ ×2
51 Grantham, Mayo, Van Otterloo & Co.… 136.47K New $27.99M 0.1% New 1 SEC ↗
52 Rhumbline Advisers 134.07K +3.0% $27.49M 0.0% ▲ Add 2 SEC ↗
53 Amundi 130.68K -6.6% $26.80M 0.0% ▼ Trim 2 SEC ↗
54 Swiss National Bank 96.94K +0.3% $19.88M 0.0% ▲ Add 2 SEC ↗
55 Victory Capital Management Inc 86.36K -3.7% $17.71M 0.0% ▼ Trim 2 SEC ↗
56 Russell Investments Group, Ltd. 84.81K +43.1% $17.38M 0.0% ▲ Add 2 SEC ↗ ×19
57 California Public Employees… 84.09K -0.3% $17.24M 0.0% ▼ Trim 2 SEC ↗
58 Loomis Sayles & Co L P 81.07K New $16.63M 0.0% New 1 SEC ↗ ×2
59 Tudor Investment Corp Et Al 80.27K +75.2% $16.46M 0.1% ▲ Add 2 SEC ↗
60 Nordea Investment Management Ab 78.47K -5.0% $15.48M 0.0% ▼ Trim 2 SEC ↗ ×2
61 Rockefeller Capital Management L.P. 73.71K -31.9% $15.12M 0.0% ▼ Trim 2 SEC ↗ ×4
62 Sei Investments Co 72.12K +67.0% $14.79M 0.0% ▲ Add 2 SEC ↗ ×2
63 Envestnet Asset Management Inc 69.56K +50.8% $14.26M 0.0% ▲ Add 2 SEC ↗
64 Legal & General Group Plc 69.11K -7.2% $14.16M 0.0% ▼ Trim 2 SEC ↗ ×3
65 Janus Henderson Group Plc 69.00K -27.3% $14.14M 0.0% ▼ Trim 2 SEC ↗ ×2
66 State Of Wisconsin Investment Board 63.33K -5.4% $12.99M 0.0% ▼ Trim 2 SEC ↗
67 Tidal Investments LLC 63.52K -33.9% $12.96M 0.0% ▼ Trim 2 SEC ↗
68 Universal- Beteiligungs- und… 61.87K -18.5% $12.69M 0.0% ▼ Trim 2 SEC ↗
69 Baird Financial Group, Inc. 61.26K +3.0% $12.56M 0.0% ▲ Add 2 SEC ↗ ×4
70 Qube Research & Technologies Ltd 59.88K New $12.28M 0.0% New 1 SEC ↗
71 Man Group plc 59.73K +147.1% $12.25M 0.0% ▲ Add 2 SEC ↗
72 Alliancebernstein L.P. 76.64K +19.2% $12.10M 0.0% ▲ Add 2 SEC ↗
73 California State Teachers… 56.77K +22.1% $11.64M 0.0% ▲ Add 2 SEC ↗
74 Credit Agricole S A 54.39K -66.0% $11.15M 0.0% ▼ Trim 2 SEC ↗ ×2
75 Lazard Asset Management Llc 48.73K +17.2% $9.99M 0.0% ▲ Add 2 SEC ↗
76 Swedbank AB 44.60K -46.0% $9.15M 0.0% ▼ Trim 2 SEC ↗
77 First Eagle Investment Management… 42.98K +543.9% $8.81M 0.0% ▲ Add 2 SEC ↗ ×2
78 State Board Of Administration Of… 41.78K -2.6% $8.57M 0.0% ▼ Trim 2 SEC ↗
79 Canada Pension Plan Investment Board 41.20K -56.3% $8.45M 0.0% ▼ Trim 2 SEC ↗
80 Creative Planning 39.55K +11.2% $8.11M 0.0% ▲ Add 2 SEC ↗
81 Hrt Financial Lp 39.19K -6.3% $8.04M 0.0% ▼ Trim 2 SEC ↗ ×2
82 LPL Financial LLC 37.17K -9.8% $7.62M 0.0% ▼ Trim 2 SEC ↗
83 Stifel Financial Corp 35.00K -0.3% $7.18M 0.0% ▼ Trim 2 SEC ↗ ×3
84 Federated Hermes, Inc. 32.54K +1.6% $6.67M 0.0% ▲ Add 2 SEC ↗ ×2
85 Mariner, LLC 31.59K +43.7% $6.48M 0.0% ▲ Add 2 SEC ↗ ×2
86 BNP Paribas Asset Management… 28.98K +3815.8% $5.94M 0.0% ▲ Add 2 SEC ↗ ×3
87 Citigroup Inc 27.11K -15.7% $5.56M 0.0% ▼ Trim 2 SEC ↗ ×3
88 Susquehanna International Group, Llp 26.83K +520.9% $5.50M 0.0% ▲ Add 2 SEC ↗ ×2
89 Nomura Asset Management… 26.82K -56.5% $5.50M 0.0% ▼ Trim 2 SEC ↗
90 Cwm, Llc 26.81K +33.6% $5.50M 0.0% ▲ Add 2 SEC ↗
91 Cerity Partners LLC 26.60K +38.6% $5.46M 0.0% ▲ Add 2 SEC ↗ ×3
92 Millennium Management ✦ 23.86K -95.2% $4.89M 0.0% ▼ Trim 8 SEC ↗
93 Barclays Plc 23.52K -54.4% $4.82M 0.0% ▼ Trim 2 SEC ↗ ×3
94 Holocene Advisors, LP 22.40K +125.6% $4.59M 0.0% ▲ Add 2 SEC ↗
95 First Manhattan Co. Llc. 20.75K -9.8% $4.26M 0.0% ▼ Trim 2 SEC ↗
96 Quantinno Capital Management LP 20.02K +29.0% $4.11M 0.0% ▲ Add 2 SEC ↗
97 Zurcher Kantonalbank (Zurich… 19.98K +19.4% $4.10M 0.0% ▲ Add 2 SEC ↗
98 Pictet Asset Management Holding SA 16.34K +115.0% $3.35M 0.0% ▲ Add 2 SEC ↗
99 Robeco Institutional Asset… 16.01K +5.9% $3.28M 0.0% ▲ Add 2 SEC ↗
100 Fifth Third Bancorp 15.16K +504.1% $3.11M 0.0% ▲ Add 2 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

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.

Insider transactions

Open-market purchases (P)

No open-market insider purchases in our coverage window.

Open-market sales (S)

Sep 29 MILLER DAVID BRIAN

Director · 2.00K sh · $600,000

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 · Get this via the API