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ON — ON SEMICONDUCTOR CORP

Reported value held$8.46B
Funds holding (latest)59
SectorTechnology

Index member: S&P 500

Funds holding (Q2 2026)46
Institutional value$4.08B · 238.07M sh
New / Add / Cut / Exit5 / 22 / 16 / 2
Top-5 / Top-10 concentration65.5% / 84.4%
Institutional holdings change Accumulating +65.9% (+94.55M sh)
Institutional value change Up +35.7%

As of Q2 2026, 46 SEC-registered investment managers reported holding ON (ON SEMICONDUCTOR CORP) in their latest 13F filings, with a combined reported value of $4.08B across 238.07M shares. That is +65.9% by share count (+94.55M shares) versus the previous quarter, while reported value moved +35.7%. Ownership is concentrated: the five largest holders account for 65.5% of reported value and the top ten for 84.4%.

Compared with the prior quarter, 5 opened new positions, 22 added to existing stakes, 16 trimmed, 2 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.

ON is a constituent of the S&P 500 and is classified in the Technology 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
Vanguard Group history Q4 2025 51.07M $2.77B 0.04% Hold
Geode Capital Management history Q2 2026 10.84M $1.02B 0.06% Add
Janus Henderson Group history Q1 2026 13.70M $848.39M 0.42% Add
Norges Bank Investment Management history Q2 2026 7.86M $742.82M 0.07% Add
Capital World Investors history Q1 2024 7.60M $559.00M 0.09% Reduce
Baillie Gifford & Co history Q2 2026 3.42M $323.69M 0.29% Reduce
Northern Trust Corp history Q2 2026 3.31M $312.73M 0.04% Reduce
Legal & General Investment Management America history Q2 2026 2.89M $273.51M 0.06% Add
Charles Schwab Investment Management history Q2 2026 2.72M $257.56M 0.03% Reduce
BNY Mellon history Q2 2026 2.63M $211.08M 0.04% Hold
Point72 Asset Management history Q2 2026 1.74M $164.26M 0.19% Add
Whale Rock Capital Management history Q4 2023 1.12M $93.28M 1.73% Reduce
National Pension Service of Korea history Q2 2026 748.46K $70.76M 0.05% Reduce
Marshall Wace history Q2 2026 690.09K $65.24M 0.05% Reduce
CDPQ (Caisse de Depot) history Q2 2026 676.11K $63.92M 0.09% Add
AQR Capital Management history Q2 2026 628.55K $59.42M 0.02% Add
Fidelity International (FIL) history Q2 2026 573.19K $54.19M 0.04% Add
MFS Investment Management history Q2 2026 455.87K $43.13M 0.01% New
Coatue Management history Q1 2024 560.32K $41.21M 0.17% Add
Principal Global Investors history Q2 2026 429.92K $40.64M 0.02% Reduce

View all 59 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
Geode Capital Management 5.60M 5.74M 5.87M 8.84M 9.02M 9.13M 9.27M 9.46M 9.62M 9.81M 10.05M 10.29M 10.60M 10.52M 11.22M 11.30M 11.17M 11.01M 10.76M 10.84M
Norges Bank Investment Management — — — — — 4.94M — — — 5.01M — 5.45M — 6.00M — 4.37M — 6.11M — 7.86M
Baillie Gifford & Co 500 500 500 575 548 548 619 — — — — — — — 5.38M 5.34M 5.06M 4.73M 4.29M 3.42M
Northern Trust Corp 2.74M 2.53M 2.74M 2.66M 4.23M 4.24M 4.24M 3.95M 4.12M 3.94M 3.75M 3.70M 3.50M 3.79M 3.73M 3.72M 3.67M 3.54M 3.45M 3.31M
Legal & General Investment Management America 1.65M 1.56M 2.50M 2.91M 2.76M 2.71M 2.80M 2.78M 2.71M 3.46M 3.27M 2.93M 3.54M 2.57M 2.71M 2.75M 2.84M 2.76M 2.83M 2.89M
Charles Schwab Investment Management 2.39M 2.44M 2.50M 3.37M 2.31M 2.36M 2.39M 2.40M 2.22M 2.25M 2.29M 2.37M 2.40M 2.49M 2.54M 2.71M 2.68M 2.74M 2.76M 2.72M
BNY Mellon 115.00K 2.49M 2.43M 3.97M 3.85M 4.30M 3.84M 4.01M 3.60M 3.42M 4.68M 5.27M 5.24M 3.84M 3.51M 3.18M 2.54M 2.77M 2.62M 2.63M
Point72 Asset Management — — — 275.00K — — 577.50K — 53.30K — — 10.00M 10.00M 3.50K 27.00M 15.40K 23.00K 11.50M 63.70K 1.74M
National Pension Service of Korea 891.43K 862.92K 847.13K 881.39K 833.13K 842.83K 688.72K 1.24M 1.28M 1.32M 1.41M 1.46M 1.47M 619.29K 21.07K 25.12K 40.32K 791.13K 934.34K 748.46K
Marshall Wace 1.17M 911.08K 2.80M — — 17.95K 302.15K — 104.78K 73.55K 147.85K 269.72K 726.38K 347.99K 776.82K 29.90K 7.18K 1.72M 1.37M 690.09K
CDPQ (Caisse de Depot) 201.47K 523.97K 561.17K 345.87K 140.80K — 799.38K 671.79K 699.06K 370.61K 186.05K 61.19K — — — — — — 162.26K 676.11K
AQR Capital Management 520.83K 320.23K 1.24M 1.15M 544.95K 737.82K 816.74K 803.74K 633.22K 378.93K 599.98K 904.06K 71.83K 42.15K 121.36K 267.43K 249.61K 222.42K 408.49K 628.55K
Fidelity International (FIL) 666.44K 357.63K 94.07K 91.41K 70.76K 10.02K 82.47K 90.69K 90.21K 79.12K 276 412 492 484 163.90K 172.70K 585 43.19K 38.79K 573.19K
MFS Investment Management 2.69M 2.69M — 2.82M 2.15M 2.16M 2.18M 1.73M 1.73M 1.71M 1.70M 1.68M 2.01M 2.00M 2.00M — — — — 455.87K
Principal Global Investors 241.56K 170.60K 208.62K 555.72K 545.73K 641.46K 777.73K 678.26K 641.71K 536.79K 534.64K 539.36K 495.94K 485.54K 474.88K 455.84K 440.84K 444.23K 439.19K 429.92K
Citadel Advisors 3.21M 2.85M 3.28M 1.57M 5.18M 11.20M 30.21M 30.00M 32.25M 41.25M 49.84M 38.75M 35.00M 4.91M 4.39M 3.50M 3.82M 5.00M 1.77M 31.90M
Millennium Management 2.63M 2.24M 6.70K 6.70K 8.00K 1.25M 497.42K 327.75K 10.00M 10.00M 43.00M 37.20M 69.20M 75.00M 14.86M 1.84M 3.11M 3.83M 678.79K 30.50M
Two Sigma Investments 2.03M 365.32K 2.44M 11.97M 5.65M 28.37M 12.13M 37.28M 31.10M 28.60M 19.52K 41.90K 42.04K 205.84K 335.54K 509.38K 3.75M 3.96M 17.50M 30.50M
Balyasny Asset Management 10.00K — — — — 509.35K — 1.13M 75.00K 459.00K 255.00K 91.70K 17.50M 153.30K 415.00K 431.25K 110.00K 106.05K 6.09K 27.50M
BlackRock Inc — — — — — — — — — — — — 6.55M 8.15M 8.25M 7.95M 6.75M 10.35M 13.10M 16.50M

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