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Onto Innovation Inc.

ONTO
Exchange
NYSE
Industry
Measuring & Controlling Devices, NEC
SEC CIK
0000704532

In the last 90 days, Onto Innovation Inc. insiders filed 0 open-market purchases and 1 sale; 691 institutions reported holding it in 13F filings for Q2 2026, worth $18.3B in total; Maverick Capital is the only superinvestor holding it.

13F holders, Q2 2025

Institutional positions in Onto Innovation Inc. as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
448
−19 vs. Q1 2025
Shares held
49.1M
+2.56M (+5.5%) vs. Q1 2025
Total value
$4.96B
−$686.4M (−12.2%) vs. Q1 2025
New holders
86
150 more added
Sold out
105
159 more reduced

7 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ONTO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2025: 448 institutions
Q1 2021: 243 institutionsQ2 2021: 258 institutionsQ3 2021: 268 institutionsQ4 2021: 302 institutionsQ1 2022: 311 institutionsQ2 2022: 303 institutionsQ3 2022: 299 institutionsQ4 2022: 297 institutionsQ1 2023: 297 institutionsQ2 2023: 328 institutionsQ3 2023: 359 institutionsQ4 2023: 389 institutionsQ1 2024: 433 institutionsQ2 2024: 507 institutionsQ3 2024: 521 institutionsQ4 2024: 520 institutionsQ1 2025: 474 institutionsQ2 2025: 448 institutionsQ3 2025: 477 institutionsQ4 2025: 493 institutionsQ1 2026: 580 institutionsQ2 2026: 691 institutions
Value heldQ2 2025: $4.96B
Q1 2021: $3.09BQ2 2021: $3.46BQ3 2021: $3.38BQ4 2021: $4.72BQ1 2022: $4.04BQ2 2022: $3.29BQ3 2022: $3.00BQ4 2022: $3.13BQ1 2023: $4.09BQ2 2023: $5.48BQ3 2023: $6.22BQ4 2023: $7.42BQ1 2024: $8.80BQ2 2024: $10.4BQ3 2024: $9.79BQ4 2024: $7.85BQ1 2025: $5.69BQ2 2025: $4.96BQ3 2025: $6.13BQ4 2025: $7.56BQ1 2026: $9.86BQ2 2026: $18.3B
Institutions holding ONTO and their total value by quarter
QuarterHoldersValue
Q2 2026691$18.3B
Q1 2026580$9.86B
Q4 2025493$7.56B
Q3 2025477$6.13B
Q2 2025448$4.96B
Q1 2025474$5.69B
Q4 2024520$7.85B
Q3 2024521$9.79B
Q2 2024507$10.4B
Q1 2024433$8.80B
Q4 2023389$7.42B
Q3 2023359$6.22B
Q2 2023328$5.48B
Q1 2023297$4.09B
Q4 2022297$3.13B
Q3 2022299$3.00B
Q2 2022303$3.29B
Q1 2022311$4.04B
Q4 2021302$4.72B
Q3 2021268$3.38B
Q2 2021258$3.46B
Q1 2021243$3.09B

Institutions, Q2 2025

Shares, value and share of portfolio for each institution holding Onto Innovation Inc.; share changes are against Q1 2025.

Institutions holding ONTO in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
GAMMA Investing LLC652$65.8K0.00%−417−39.0%Reduced
SBI Securities Co., Ltd.671$67.7K0.00%+401+148.5%Added
AdvisorNet Financial, Inc691$69.7K0.00%00.0%Unchanged
Hantz Financial Services, Inc.784$79.0K0.00%−39,785−98.1%Reduced
ZRC Wealth Management, LLC786$79.3K0.03%00.0%Unchanged
Signaturefd, LLC854$86.2K0.00%+104+13.9%Added
Peregrine Capital Management LLC1,050$106.0K0.00%−41,383−97.5%Reduced
Smartleaf Asset Management LLC1,090$107.8K0.01%+393+56.4%Added
STRS Ohio1,162$117.3K0.00%−3,701−76.1%Reduced
Central Pacific Bank - Trust Division1,310$132.2K0.02%−70−5.1%Reduced
Van Eck Associates Corp1,329$134.0K0.00%+560+72.8%Added
Nisa Investment Advisors, LLC1,362$137.5K0.00%+350+34.6%Added
Peoples Financial Services Corp.1,400$141.3K0.07%+500+55.6%Added
Leonteq Securities AG1,402$141.5K0.01%−275−16.4%Reduced
Covestor Ltd1,423$144.0K0.08%+839+143.7%Added
KBC Group NV1,443$146.0K0.00%−618−30.0%Reduced
Transce3nd, LLC1,630$163.7K0.07%+1,630New
DekaBank Deutsche Girozentrale1,705$169.0K0.00%00.0%Unchanged
State of Wyoming1,909$192.7K0.02%−327−14.6%Reduced
QRG Capital Management, Inc.1,993$201.2K0.00%−48−2.4%Reduced
RTD Financial Advisors, Inc.2,000$201.9K0.03%00.0%Unchanged
Marex Group plc2,164$217.0K0.00%+2,164New
Qsemble Capital Management, LP2,179$219.9K0.02%+2,179New
Coldstream Capital Management Inc2,190$221.0K0.00%+74+3.5%Added
Maryland State Retirement & Pension System2,289$231.0K0.01%00.0%Unchanged
Empowered Funds, LLC2,310$233.1K0.00%+2,310New
Advisor Group Holdings, Inc.2,335$237.0K0.00%+18+0.8%Added
Claret Asset Management Corp2,352$237.0K0.03%+2,352New
Sumitomo Mitsui Trust Holdings, Inc.2,412$243.4K0.00%+238+10.9%Added
MML Investors Services, LLC2,453$248.0K0.00%−409−14.3%Reduced
Sterling Capital Management LLC2,486$250.9K0.00%+406+19.5%Added
Quadrant Capital Group LLC2,490$251.3K0.01%−566−18.5%Reduced
B. Riley Financial, Inc.2,490$251.3K0.28%+2,490New
M&T Bank Corp2,530$255.6K0.00%−2,849−53.0%Reduced
Polymer Capital Management (US) LLC2,552$257.6K0.04%+2,552New
Wealth Enhancement Advisory Services, LLC2,480$258.0K0.00%+2,480New
Utah Retirement Systems2,600$262.4K0.00%00.0%Unchanged
DRW Securities, LLC2,613$263.7K0.02%+2,613New
Brown Brothers Harriman & Co2,616$264.0K0.00%−4−0.2%Reduced
Hancock Whitney Corp2,722$274.7K0.01%−20−0.7%Reduced
Diversified Trust Co2,735$276.0K0.01%+2,735New
Bokf, NA2,736$276.1K0.00%+1,294+89.7%Added
David Loasby2,931$276.4K0.02%+52+1.8%Added
Sonora Investment Management Group, LLC2,749$277.5K0.02%00.0%Unchanged
Evergreen Capital Management LLC2,791$281.7K0.01%−232−7.7%Reduced
Commonwealth Equity Services, LLC2,814$284.0K0.00%−2,172−43.6%Reduced
Atom Investors LP2,845$287.1K0.03%+2,845New
WealthTrust Axiom LLC2,866$289.3K0.09%00.0%Unchanged
Campbell & CO Investment Adviser LLC2,866$289.3K0.02%+2,866New
Aspen Investment Management Inc2,900$293.0K0.12%+2,900New
Scientech Research LLC2,937$296.4K0.07%+2,937New
Trust Point Inc.2,966$299.4K0.03%−832−21.9%Reduced
Mariner, LLC3,001$302.9K0.00%−1,880−38.5%Reduced
Greenwood Capital Associates LLC3,061$308.9K0.04%−9−0.3%Reduced
Summitry LLC3,100$312.9K0.01%+696+29.0%Added
Counterpoint Mutual Funds LLC3,123$315.2K0.03%+3,123New
Banco Bilbao Vizcaya Argentaria, S.A.3,127$315.7K0.00%−151−4.6%Reduced
Baird Financial Group, Inc.3,234$326.4K0.00%−11,250−77.7%Reduced
CWM, LLC3,334$337.0K0.00%+2,329+231.7%Added
Shell Asset Management Co3,359$339.0K0.01%−589−14.9%Reduced
Profund Advisors LLC3,369$340.0K0.01%−152−4.3%Reduced
Congress Wealth Management LLC3,447$347.9K0.00%−52,353−93.8%Reduced
Crossmark Global Holdings, Inc.3,453$348.5K0.01%−407−10.5%Reduced
PEAK6 LLC3,485$351.7K0.01%−5,202−59.9%Reduced
Tiaa Trust, National Association3,508$354.1K0.00%−7−0.2%Reduced
Fox Run Management, L.L.C.3,524$355.7K0.06%−6,633−65.3%Reduced
Horizon Investments, LLC3,633$366.7K0.01%+3,633New
First National Advisers, LLC3,663$369.7K0.05%+891+32.1%Added
Captrust Financial Advisors3,678$371.2K0.00%+217+6.3%Added
Teza Capital Management LLC3,679$371.3K0.28%+3,679New
OP Asset Management Ltd3,688$372.2K0.01%00.0%Unchanged
Securian Asset Management, Inc3,730$376.5K0.01%00.0%Unchanged
Cetera Investment Advisers4,017$405.4K0.00%+238+6.3%Added
Vident Advisory, LLC4,038$407.6K0.00%+2,335+137.1%Added
Global X Japan Co., Ltd.4,039$407.7K0.04%−51−1.2%Reduced
Brown Advisory Inc4,078$411.6K0.00%−27,026−86.9%Reduced
Oxford Asset Management LLP4,122$416.0K0.14%+4,122New
Tower Research Capital LLC (TRC)4,135$417.3K0.01%−1,981−32.4%Reduced
Legato Capital Management LLC4,211$425.0K0.05%−379−8.3%Reduced
Congress Asset Management Co4,233$427.2K0.00%−448,660−99.1%Reduced
Vontobel Holding Ltd.4,371$441.2K0.00%−4,579−51.2%Reduced
GWM Advisors LLC4,418$445.9K0.00%+297+7.2%Added
Sherbrooke Park Advisers LLC4,517$455.9K0.20%+4,517New
Quest Partners LLC4,624$466.7K0.05%+2,651+134.4%Added
Azzad Asset Management Inc4,689$473.2K0.05%−7,867−62.7%Reduced
111 Capital4,700$474.4K0.08%+4,700New
Standard Life Aberdeen plc4,728$477.2K0.00%−18,860−80.0%Reduced
Stonebridge Capital Advisors LLC4,741$478.5K0.04%00.0%Unchanged
Aviva PLC4,830$487.5K0.00%+428+9.7%Added
Silvant Capital Management LLC4,868$491.3K0.02%−90−1.8%Reduced
JustInvest LLC4,899$494.5K0.01%−970−16.5%Reduced
Juncture Wealth Strategies, LLC4,960$500.6K0.18%−2,840−36.4%Reduced
Advisors Asset Management, Inc.4,966$501.2K0.01%−2,126−30.0%Reduced
Mercer Global Advisors Inc5,109$515.7K0.00%−215−4.0%Reduced
Cornerstone Investment Partners, LLC5,130$517.8K0.02%+561+12.3%Added
New York Life Investment Management LLC5,136$518.4K0.00%−131−2.5%Reduced
Ethic Inc.5,390$533.0K0.01%+538+11.1%Added
Quantinno Capital Management LP5,332$538.2K0.00%−924−14.8%Reduced
Intrust Bank NA5,335$538.5K0.05%−107−2.0%Reduced
Virtu Financial LLC5,429$548.0K0.03%+5,429New