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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 $18.4B in total; Maverick Capital is the only superinvestor holding it.

13F holders, Q1 2023

Institutional positions in Onto Innovation Inc. as of Mar 31, 2023. 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
297
+4 vs. Q4 2022
Shares held
47.0M
+1.18M (+2.6%) vs. Q4 2022
Total value
$4.09B
+$971.6M (+31.1%) vs. Q4 2022
New holders
33
102 more added
Sold out
29
108 more reduced

4 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: 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 holdersQ1 2023: 297 institutions
Q1 2021: 243 institutionsQ2 2021: 258 institutionsQ3 2021: 268 institutionsQ4 2021: 302 institutionsQ1 2022: 311 institutionsQ2 2022: 303 institutionsQ3 2022: 300 institutionsQ4 2022: 298 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 heldQ1 2023: $4.18B
Q1 2021: $3.09BQ2 2021: $3.47BQ3 2021: $3.39BQ4 2021: $4.72BQ1 2022: $4.04BQ2 2022: $3.29BQ3 2022: $3.01BQ4 2022: $3.13BQ1 2023: $4.18BQ2 2023: $5.73BQ3 2023: $6.22BQ4 2023: $7.63BQ1 2024: $9.20BQ2 2024: $10.9BQ3 2024: $10.2BQ4 2024: $7.85BQ1 2025: $5.74BQ2 2025: $5.00BQ3 2025: $6.17BQ4 2025: $7.57BQ1 2026: $9.86BQ2 2026: $18.4B
Institutions holding ONTO and their total value by quarter
QuarterHoldersValue
Q2 2026691$18.4B
Q1 2026580$9.86B
Q4 2025493$7.57B
Q3 2025477$6.17B
Q2 2025448$5.00B
Q1 2025474$5.74B
Q4 2024520$7.85B
Q3 2024521$10.2B
Q2 2024507$10.9B
Q1 2024433$9.20B
Q4 2023389$7.63B
Q3 2023359$6.22B
Q2 2023328$5.73B
Q1 2023297$4.18B
Q4 2022298$3.13B
Q3 2022300$3.01B
Q2 2022303$3.29B
Q1 2022311$4.04B
Q4 2021302$4.72B
Q3 2021268$3.39B
Q2 2021258$3.47B
Q1 2021243$3.09B

Institutions, Q1 2023

Shares, value and share of portfolio for each institution holding Onto Innovation Inc.; share changes are against Q4 2022.

Institutions holding ONTO in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.7,935,573$697.4M0.02%−74,156−0.9%Reduced
Vanguard Group Inc5,647,104$496.3M0.01%+41,770+0.7%Added
T. Rowe Price Investment Management, Inc.1,892,536$166.3M0.12%+5420.0%Added
State Street Corp1,687,670$148.3M0.01%+58,146+3.6%Added
Franklin Resources Inc1,617,760$142.2M0.07%+427,056+35.9%Added
Dimensional Fund Advisors LP1,565,880$137.6M0.05%−105,874−6.3%Reduced
Geneva Capital Management LLC1,243,618$109.3M2.23%+24,162+2.0%Added
Paradigm Capital Management Inc1,184,289$104.1M6.90%−36,998−3.0%Reduced
Alliancebernstein L.P.1,094,026$96.1M0.04%−152,737−12.3%Reduced
Fisher Asset Management, LLC1,066,198$93.7M0.06%−45,472−4.1%Reduced
FMR LLC999,210$87.8M0.01%+29,548+3.0%Added
Geode Capital Management, LLC921,322$81.0M0.01%+39,867+4.5%Added
Stephens Investment Management Group LLC642,960$56.5M0.95%+5,495+0.9%Added
Robeco Schweiz AG640,000$56.2M0.91%00.0%Unchanged
Northern Trust Corp606,665$53.3M0.01%+4,457+0.7%Added
Brown Advisory Inc598,947$52.6M0.09%+4,601+0.8%Added
Royal Bank of Canada581,516$51.1M0.02%−43,658−7.0%Reduced
Royce & Associates LP539,110$47.4M0.47%+200.0%Added
Price T Rowe Associates Inc525,035$46.1M0.01%−5,065−1.0%Reduced
Standard Life Aberdeen plc519,040$45.6M0.11%−51,730−9.1%Reduced
Norges Bank511,153$44.9M0.01%+20,018+4.1%Added
Bank of New York Mellon Corp493,839$43.4M0.01%−12,945−2.6%Reduced
Ameriprise Financial Inc487,626$42.9M0.01%−195,894−28.7%Reduced
TimesSquare Capital Management, LLC468,696$41.2M0.60%−72,314−13.4%Reduced
Wellington Management Group LLP463,839$40.8M0.01%+296,908+177.9%Added
Charles Schwab Investment Management Inc426,393$37.5M0.01%+9,928+2.4%Added
Congress Asset Management Co403,558$35.5M0.33%+7,976+2.0%Added
Goldman Sachs Group Inc402,445$35.4M0.01%+118,645+41.8%Added
Cooke & Bieler LP396,383$34.8M0.34%−139,800−26.1%Reduced
Hood River Capital Management LLC383,331$33.7M1.09%+192,656+101.0%Added
American Century Companies Inc368,684$32.4M0.03%+12,269+3.4%Added
Morgan Stanley363,102$31.9M0.00%−3,530−1.0%Reduced
Voya Investment Management LLC339,473$29.8M0.03%+38,464+12.8%Added
Invesco Ltd.315,445$27.7M0.01%−165,490−34.4%Reduced
Palisade Capital Management LLC314,726$27.7M0.75%−46,810−12.9%Reduced
Principal Financial Group Inc305,480$26.8M0.02%−7,932−2.5%Reduced
Port Capital LLC303,569$26.7M1.73%+22,250+7.9%Added
Westfield Capital Management Co LP302,013$26.5M0.19%+302,013New
Systematic Financial Management LP296,999$26.1M0.85%−8,419−2.8%Reduced
Fort Washington Investment Advisors Inc276,365$24.3M0.18%−7,127−2.5%Reduced
Macquarie Group Ltd265,115$23.3M0.03%+41,503+18.6%Added
Tributary Capital Management, LLC243,328$21.4M1.98%+8,128+3.5%Added
Eagle Asset Management Inc234,645$20.6M0.12%+21,491+10.1%Added
Nuveen Asset Management, LLC231,926$20.4M0.01%+59,463+34.5%Added
Great Lakes Advisors, LLC227,243$20.0M0.18%+216,205+1,958.7%Added
Bares Capital Management, Inc.212,000$18.6M0.66%+9,300+4.6%Added
Segall Bryant & Hamill, LLC202,012$17.8M0.19%+54,543+37.0%Added
Clearbridge Investments, LLC193,637$17.0M0.02%00.0%Unchanged
Value Holdings Management Co. LLC186,775$16.4M3.90%−3,000−1.6%Reduced
Putnam Investments LLC171,560$15.1M0.02%+49,451+40.5%Added
Weiss Asset Management LP159,947$14.1M1.10%+84,947+113.3%Added
Rhumbline Advisers146,399$12.9M0.02%+7,025+5.0%Added
Legal & General Group Plc144,707$12.7M0.00%−770−0.5%Reduced
Impax Asset Management Group plc137,557$12.1M0.05%00.0%Unchanged
Wells Fargo & Company133,800$11.8M0.00%+7,211+5.7%Added
New York State Common Retirement Fund125,252$11.0M0.01%−24,385−16.3%Reduced
South Street Advisors LLC117,233$10.3M2.11%+919+0.8%Added
Peregrine Capital Management LLC114,624$10.1M0.29%−12,731−10.0%Reduced
Osterweis Capital Management Inc112,830$9.92M0.67%+8,420+8.1%Added
JPMorgan Chase & Co108,924$9.57M0.00%+14,609+15.5%Added
Redwood Investments, LLC108,269$9.51M1.22%+100+0.1%Added
Swiss National Bank106,841$9.39M0.01%−13,100−10.9%Reduced
Granahan Investment Management Inc106,788$9.38M0.29%−3,300−3.0%Reduced
SEI Investments Co102,185$8.98M0.02%+2,772+2.8%Added
Divisar Capital Management LLC98,088$8.62M1.99%−58,956−37.5%Reduced
Pier Capital, LLC96,456$8.48M1.29%−20,806−17.7%Reduced
Bank of America Corp90,713$7.97M0.00%+4,513+5.2%Added
California Public Employees Retirement System89,425$7.86M0.01%+2,714+3.1%Added
Phoenix Holdings Ltd.87,453$7.69M0.17%−12,250−12.3%Reduced
Public Sector Pension Investment Board87,089$7.65M0.06%−2,997−3.3%Reduced
First Trust Advisors LP83,658$7.35M0.01%+50,770+154.4%Added
First Eagle Investment Management, LLC83,441$7.33M0.02%+7,658+10.1%Added
State of Wisconsin Investment Board82,242$7.23M0.02%−10,051−10.9%Reduced
Nicholas Company, Inc.81,736$7.18M0.15%−95−0.1%Reduced
New York State Teachers Retirement System80,850$7.11M0.02%−500−0.6%Reduced
Envestnet Asset Management Inc527,016$6.39M0.00%+448,591+572.0%Added
Janus Henderson Group PLC67,297$5.91M0.00%+6,862+11.4%Added
First Manhattan Co64,275$5.65M0.02%−1,500−2.3%Reduced
Congress Wealth Management LLC63,079$5.54M0.13%+1,703+2.8%Added
California State Teachers Retirement System61,949$5.44M0.01%−1,072−1.7%Reduced
Ci Investments Inc.58,768$5.17M0.03%−500−0.8%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys52,430$4.61M0.04%−564−1.1%Reduced
Mutual of America Capital Management LLC51,274$4.51M0.05%+8,161+18.9%Added
Allspring Global Investments Holdings, LLC50,608$4.45M0.01%−2,212−4.2%Reduced
Nordea Investment Management AB50,719$4.42M0.01%−4,691−8.5%Reduced
Thrivent Financial for Lutherans49,072$4.31M0.01%−1,720−3.4%Reduced
D. E. Shaw & Co., Inc.48,270$4.24M0.01%−18,627−27.8%Reduced
UBS Asset Management Americas Inc48,265$4.24M0.00%+264+0.5%Added
Great West Life Assurance Co47,204$4.14M0.01%−3,193−6.3%Reduced
Raymond James & Associates46,829$4.12M0.00%+3,015+6.9%Added
Millennium Management LLC44,672$3.93M0.00%+7,277+19.5%Added
Texas Permanent School Fund44,407$3.90M0.04%+11,117+33.4%Added
Prospect Capital Advisors, LLC43,330$3.81M1.72%−8,040−15.7%Reduced
Credit Suisse AG42,994$3.78M0.00%+1,843+4.5%Added
Deutsche Bank AG38,941$3.42M0.00%+9,516+32.3%Added
Susquehanna International Group, LLP35,237$3.10M0.00%+21,248+151.9%Added
Prudential Financial Inc49,400$3.08M0.00%−1,847−3.6%Reduced
Bridge City Capital, LLC34,847$3.06M1.54%−139−0.4%Reduced
State of Alaska, Department of Revenue33,912$2.98M0.04%−573−1.7%Reduced
TD Asset Management Inc33,222$2.92M0.00%−1,060−3.1%Reduced