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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
KLP Kapitalforvaltning AS10,625$1.07M0.00%+1,100+11.5%Added
Algert Global LLC10,248$1.03M0.02%−20,150−66.3%Reduced
NorthCrest Asset Manangement, LLC9,885$1.03M0.03%−3,410−25.6%Reduced
Mackenzie Financial Corp10,128$1.02M0.00%+10,128New
New Mexico Educational Retirement Board10,100$1.02M0.03%00.0%Unchanged
Oregon Public Employees Retirement Fund10,014$1.01M0.02%−100−1.0%Reduced
South Dakota Investment Council10,000$1.01M0.02%+10,000New
State of Tennessee, Treasury Department9,984$1.01M0.00%−10,039−50.1%Reduced
Hennion & Walsh Asset Management, Inc.9,971$1.01M0.04%+1,230+14.1%Added
Headlands Technologies LLC9,797$988.8K0.12%+9,797New
Ameritas Investment Partners, Inc.9,489$957.7K0.03%−229−2.4%Reduced
Avantax Advisory Services, Inc.9,437$952.5K0.01%−336−3.4%Reduced
HighTower Advisors, LLC9,340$942.7K0.00%−4,813−34.0%Reduced
ProShare Advisors LLC9,335$942.2K0.00%+62+0.7%Added
Andra AP-fonden9,243$932.9K0.01%+9,243New
Oppenheimer & Co Inc9,150$923.5K0.01%+5,692+164.6%Added
CI Private Wealth, LLC8,792$887.4K0.00%−2,757−23.9%Reduced
Intech Investment Management LLC8,725$880.6K0.01%+8,725New
Tributary Capital Management, LLC8,702$878.3K0.08%+2,353+37.1%Added
Cambridge Investment Research Advisors, Inc.8,137$821.0K0.00%+837+11.5%Added
Galaxy Digital Capital Management GP LLC7,927$800.1K1.00%−34−0.4%Reduced
Blueshift Asset Management, LLC7,803$787.6K0.24%+4,991+177.5%Added
Wolverine Trading, LLC7,838$775.0K0.02%+4,636+144.8%Added
Pictet Asset Management Holding SA7,467$753.6K0.00%−300,983−97.6%Reduced
Summit Trail Advisors, LLC7,421$749.0K0.01%+7,421New
VELA Investment Management, LLC7,296$736.4K0.22%−2,112−22.4%Reduced
Aigen Investment Management, LP7,100$716.6K0.10%+7,100New
EntryPoint Capital, LLC6,976$704.1K0.35%+4,225+153.6%Added
Linden Thomas Advisory Services, LLC6,749$681.2K0.08%−56−0.8%Reduced
Russell Investments Group, Ltd.6,631$665.5K0.00%+4,283+182.4%Added
Xponance, Inc.6,570$663.1K0.01%−291−4.2%Reduced
Guggenheim Capital LLC6,536$659.7K0.01%+458+7.5%Added
Bank of Montreal6,369$642.8K0.00%−1,111−14.9%Reduced
Brighton Jones LLC6,262$632.0K0.02%+485+8.4%Added
Bayforest Capital Ltd6,124$618.1K0.27%+6,124New
US Bancorp6,044$610.0K0.00%−3,503−36.7%Reduced
Quantitative Investment Management, LLC5,882$593.0K0.08%+5,882New
Robeco Institutional Asset Management B.V.5,819$587.3K0.00%00.0%Unchanged
Ironwood Investment Management LLC5,811$586.5K0.29%+5,811New
Argent Capital Management LLC5,789$584.3K0.02%+301+5.5%Added
Axq Capital, LP5,768$582.2K0.19%+5,768New
Oddo BHF Asset Management SAS5,607$565.9K0.02%00.0%Unchanged
Point72 Asset Management, L.P.5,570$562.2K0.00%+5,570New
Public Employees Retirement Association of Colorado5,539$559.0K0.00%−137,200−96.1%Reduced
The PNC Financial Services Group, Inc.5,505$555.6K0.00%−202−3.5%Reduced
Virginia Retirement Systems Et Al5,500$555.1K0.00%+2,600+89.7%Added
State of Alaska, Department of Revenue5,500$555.0K0.01%−285−4.9%Reduced
Empower Advisory Group, LLC5,439$549.0K0.00%00.0%Unchanged
Virtu Financial LLC5,429$548.0K0.03%+5,429New
Intrust Bank NA5,335$538.5K0.05%−107−2.0%Reduced
Quantinno Capital Management LP5,332$538.2K0.00%−924−14.8%Reduced
Ethic Inc.5,390$533.0K0.01%+538+11.1%Added
New York Life Investment Management LLC5,136$518.4K0.00%−131−2.5%Reduced
Cornerstone Investment Partners, LLC5,130$517.8K0.02%+561+12.3%Added
Mercer Global Advisors Inc5,109$515.7K0.00%−215−4.0%Reduced
Advisors Asset Management, Inc.4,966$501.2K0.01%−2,126−30.0%Reduced
Juncture Wealth Strategies, LLC4,960$500.6K0.18%−2,840−36.4%Reduced
JustInvest LLC4,899$494.5K0.01%−970−16.5%Reduced
Silvant Capital Management LLC4,868$491.3K0.02%−90−1.8%Reduced
Aviva PLC4,830$487.5K0.00%+428+9.7%Added
Stonebridge Capital Advisors LLC4,741$478.5K0.04%00.0%Unchanged
Standard Life Aberdeen plc4,728$477.2K0.00%−18,860−80.0%Reduced
111 Capital4,700$474.4K0.08%+4,700New
Azzad Asset Management Inc4,689$473.2K0.05%−7,867−62.7%Reduced
Quest Partners LLC4,624$466.7K0.05%+2,651+134.4%Added
Sherbrooke Park Advisers LLC4,517$455.9K0.20%+4,517New
GWM Advisors LLC4,418$445.9K0.00%+297+7.2%Added
Vontobel Holding Ltd.4,371$441.2K0.00%−4,579−51.2%Reduced
Congress Asset Management Co4,233$427.2K0.00%−448,660−99.1%Reduced
Legato Capital Management LLC4,211$425.0K0.05%−379−8.3%Reduced
Tower Research Capital LLC (TRC)4,135$417.3K0.01%−1,981−32.4%Reduced
Oxford Asset Management LLP4,122$416.0K0.14%+4,122New
Brown Advisory Inc4,078$411.6K0.00%−27,026−86.9%Reduced
Global X Japan Co., Ltd.4,039$407.7K0.04%−51−1.2%Reduced
Vident Advisory, LLC4,038$407.6K0.00%+2,335+137.1%Added
Cetera Investment Advisers4,017$405.4K0.00%+238+6.3%Added
Securian Asset Management, Inc3,730$376.5K0.01%00.0%Unchanged
OP Asset Management Ltd3,688$372.2K0.01%00.0%Unchanged
Teza Capital Management LLC3,679$371.3K0.28%+3,679New
Captrust Financial Advisors3,678$371.2K0.00%+217+6.3%Added
First National Advisers, LLC3,663$369.7K0.05%+891+32.1%Added
Horizon Investments, LLC3,633$366.7K0.01%+3,633New
Fox Run Management, L.L.C.3,524$355.7K0.06%−6,633−65.3%Reduced
Tiaa Trust, National Association3,508$354.1K0.00%−7−0.2%Reduced
PEAK6 LLC3,485$351.7K0.01%−5,202−59.9%Reduced
Crossmark Global Holdings, Inc.3,453$348.5K0.01%−407−10.5%Reduced
Congress Wealth Management LLC3,447$347.9K0.00%−52,353−93.8%Reduced
Profund Advisors LLC3,369$340.0K0.01%−152−4.3%Reduced
Shell Asset Management Co3,359$339.0K0.01%−589−14.9%Reduced
CWM, LLC3,334$337.0K0.00%+2,329+231.7%Added
Baird Financial Group, Inc.3,234$326.4K0.00%−11,250−77.7%Reduced
Banco Bilbao Vizcaya Argentaria, S.A.3,127$315.7K0.00%−151−4.6%Reduced
Counterpoint Mutual Funds LLC3,123$315.2K0.03%+3,123New
Summitry LLC3,100$312.9K0.01%+696+29.0%Added
Greenwood Capital Associates LLC3,061$308.9K0.04%−9−0.3%Reduced
Mariner, LLC3,001$302.9K0.00%−1,880−38.5%Reduced
Trust Point Inc.2,966$299.4K0.03%−832−21.9%Reduced
Scientech Research LLC2,937$296.4K0.07%+2,937New
Aspen Investment Management Inc2,900$293.0K0.12%+2,900New
WealthTrust Axiom LLC2,866$289.3K0.09%00.0%Unchanged