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ONTO — ONTO INNOVATION INC

Reported value held$8.08B
Funds holding (latest)48
SectorIndustrials
Funds holding (Q2 2026)39
Institutional value$7.06B · 19.52M sh
New / Add / Cut / Exit2 / 16 / 20 / 2
Top-5 / Top-10 concentration54.4% / 70.0%
Institutional holdings change Accumulating +4.9% (+905.59K sh)
Institutional value change Up +91.1%

As of Q2 2026, 39 SEC-registered investment managers reported holding ONTO (ONTO INNOVATION INC) in their latest 13F filings, with a combined reported value of $7.06B across 19.52M shares. That is +4.9% by share count (+905.59K shares) versus the previous quarter, while reported value moved +91.1%. Ownership is concentrated: the five largest holders account for 54.4% of reported value and the top ten for 70.0%.

Compared with the prior quarter, 2 opened new positions, 16 added to existing stakes, 20 trimmed, 2 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.

ONTO is classified in the Industrials sector.

All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.

FundQuarterSharesValuePortfolio WeightChange
BlackRock Inc history Q2 2026 5.51M $2.08B 0.03% Reduce
Vanguard Group history Q4 2025 5.58M $880.28M 0.01% Reduce
Geode Capital Management history Q2 2026 1.43M $542.68M 0.03% Add
Invesco Ltd history Q2 2026 1.35M $511.62M 0.04% Add
Point72 Asset Management history Q2 2026 972.16K $367.91M 0.43% Reduce
Fidelity Management & Research (FMR) history Q2 2026 883.30K $334.28M 0.02% Add
Norges Bank Investment Management history Q2 2026 649.73K $245.89M 0.03% Reduce
Two Sigma Investments history Q2 2026 636.28K $240.80M 0.19% Add
Franklin Resources history Q2 2026 540.58K $204.58M 0.05% Reduce
Wellington Management Group history Q2 2026 539.31K $204.10M 0.04% Reduce
Citadel Advisors history Q2 2026 535.19K $202.54M 0.02% Add
Charles Schwab Investment Management history Q2 2026 509.53K $192.83M 0.03% Reduce
Morgan Stanley history Q2 2026 488.52K $184.88M 0.01% Add
AQR Capital Management history Q2 2026 477.13K $179.42M 0.06% Reduce
Northern Trust Corp history Q2 2026 454.84K $172.13M 0.02% Hold
BNY Mellon history Q2 2026 428.20K $162.05M 0.03% Reduce
D. E. Shaw & Co history Q2 2026 371.75K $140.69M 0.07% Reduce
Goldman Sachs Group history Q2 2026 361.74K $136.90M 0.01% Reduce
Royce & Associates history Q2 2026 286.09K $108.27M 0.87% Reduce
JPMorgan Chase & Co history Q2 2026 298.85K $105.85M 0.01% New

View all 48 fund holders →

New Positions (Q2 2026)

Fully Exited (vs previous quarter)

Fund Position History — shares by quarter (top 20 funds)

FundQ3 2021Q4 2021Q1 2022Q2 2022Q3 2022Q4 2022Q1 2023Q2 2023Q3 2023Q4 2023Q1 2024Q2 2024Q3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026
BlackRock Inc — — — — — — — — — — — — 5.97M 6.04M 6.20M 6.49M 5.21M 4.93M 5.53M 5.51M
Geode Capital Management 795.58K 816.45K 846.15K 840.77K 852.10K 881.46K 921.32K 945.45K 984.06K 1.06M 1.10M 820.94K 834.35K 835.20K 879.43K 877.97K 775.22K 1.13M 1.21M 1.43M
Invesco Ltd 534.71K 647.25K 541.11K 520.63K 486.30K 480.94K 315.44K 502.96K 1.07M 1.06M 1.29M 1.59M 1.05M 1.41M 1.31M 119.49K 107.62K 126.94K 632.80K 1.35M
Point72 Asset Management — — — — — — — — — — — — — 80.05K — 5.57K 285.21K 384.77K 1.20M 972.16K
Fidelity Management & Research (FMR) 430.25K 426.78K 442.10K 442.41K 704.92K 969.66K 999.21K 1.03M 1.01M 1.04M 1.14M 685.02K 825.68K 743.23K 1.03M 1.39M 830.22K 451.36K 828.98K 883.30K
Norges Bank Investment Management — — — — — 491.13K — — — 587.22K — 484.49K — 527.91K — 712.98K — 664.75K — 649.73K
Two Sigma Investments 34.16K — — — — — — — — — — 2.46K 19.40K 1.91K 5.28K 607.14K 399.25K 86.45K 315.76K 636.28K
Franklin Resources 809.71K 652.70K 608.34K 949.86K 829.71K 1.19M 1.62M 1.42M 1.32M 945.84K 1.10M 1.23M 1.28M 1.55M 1.21M 674.47K 1.11M 1.35M 579.20K 540.58K
Wellington Management Group — — — — — 166.93K 463.84K 873.35K 747.70K 844.62K 819.60K 746.96K 473.25K 434.81K 489.41K 106.22K 1.40M 1.22M 543.89K 539.31K
Citadel Advisors 46.00K 78.10K 118.38K 96.15K 161.00K 62.52K 37.60K 106.10K 82.10K 108.27K 101.65K 187.57K 48.90K 67.86K 146.12K 474.66K 535.68K 188.07K 392.27K 535.19K
Charles Schwab Investment Management 342.40K 347.55K 365.38K 374.10K 396.88K 416.46K 426.39K 434.32K 601.14K 594.75K 592.46K 499.29K 337.22K 341.39K 349.93K 354.62K 502.44K 504.31K 529.57K 509.53K
Morgan Stanley 186.05K 264.95K 204.04K 402.07K 394.95K 366.63K 363.10K 404.29K 424.02K 344.54K 259.86K 327.50K 362.94K 319.99K 288.48K 451.84K 790.44K 467.19K 436.02K 488.52K
AQR Capital Management 21.95K 20.70K 19.46K 15.21K 16.29K 8.11K 6.90K 7.01K 8.54K 5.13K 10.34K 15.29K 135.16K 41.84K 17.52K 333.96K 148.06K 615.65K 590.81K 477.13K
Northern Trust Corp 622.32K 612.08K 593.88K 596.86K 595.16K 602.21K 606.66K 603.71K 608.29K 687.36K 618.88K 626.36K 393.99K 479.48K 471.54K 426.62K 462.53K 445.25K 456.02K 454.84K
BNY Mellon 610.15K 598.59K 572.42K 539.31K 538.84K 506.78K 493.84K 484.06K 463.06K 486.14K 496.07K 522.63K 529.07K 521.44K 442.19K 468.68K 487.24K 600.79K 567.80K 428.20K
D. E. Shaw & Co — — — 4.60K 7.20K 66.90K 48.27K 19.17K 18.67K 10.39K 5.20K 9.31K 2.58K 222.33K 221.07K 1.01M 1.01M 517.19K 722.58K 371.75K
Goldman Sachs Group 986.16K 902.66K 956.45K 538.09K 415.20K 283.80K 402.44K 380.67K 290.43K 290.94K 360.74K 348.42K 268.31K 273.35K 482.26K 376.46K 150.09K 455.48K 482.28K 361.74K
Royce & Associates 626.49K 455.55K 529.09K 636.76K 631.90K 539.09K 539.11K 431.08K 449.38K 362.92K 250.66K 242.63K 223.16K 219.65K 219.61K 261.30K 307.48K 365.74K 317.11K 286.09K
JPMorgan Chase & Co 66.85K 78.27K 84.12K 94.43K 97.61K 94.31K 46.69K 140.09K 349.32K 776.56K 1.44M 1.78M 2.01M 2.19M 12.20K 12.20K 341.13K 381.63K — 298.85K
UBS Group AG 10.35K 22.23K 9.69K 2.08K 5.75K 18.22K 21.44K 40.91K 6.60K 53.73K 73.17K 28.17K 186.09K 233.20K 212.72K 983.85K 632.93K 256.73K 439.44K 243.90K

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