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Security record · archived quarter

ON

ON Semiconductor Corporation · Technology · Semiconductors

77.53 -2.4% mkt cap $30.18B quote delayed (FMP) · as of Oct 11 03:53 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
159Tracked holders
+2Δ holders
354.95MShares held
$19.24BReported value
+3New positions
−0Exits
Stable Conviction score 50/100 6 quarters of rising tracked shares ●●●●●● How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +1.3% · share flow -5.7% · net new positions +1.9% — formula
Ownership fragmentation — more holders, smaller aggregate stake

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 164 +9 314.47M $29.64B +12 −2
Q1 2026 157 -3 323.63M $19.91B +2 −6
Q4 2025 159 +2 354.95M $19.24B +3 —
Q3 2025 21 0 241.60M $11.91B +1 −2
Q2 2025 19 +1 196.13M $10.28B +1 —
Q1 2025 15 -1 49.17M $2.00B +1 −2
Q4 2024 16 0 45.49M $2.87B — —
Q3 2024 15 -1 29.79M $2.16B — −1
Q2 2024 16 — 29.30M $2.01B — —
Holder count
Who holds it · Q4 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 Fidelity (FMR) ✦ 59.37M -1.5% $3.21B 0.2% ▼ Trim 3 SEC ↗ ×5
2 The Vanguard Group ✦ (passive) 51.07M -0.5% $2.77B 0.0% ▼ Trim 3 SEC ↗ ×5
3 BlackRock ✦ (passive) 40.40M +0.5% $2.19B 0.0% ▲ Add 3 SEC ↗ ×21
4 State Street Global Advisors ✦ (passive) 18.85M -1.6% $1.02B 0.0% ▼ Trim 5 SEC ↗
5 Janus Henderson Group Plc 12.35M — $669.02M 0.3% n/c 1 SEC ↗ ×7
6 Geode Capital Management ✦ (passive) 11.01M -1.5% $594.79M 0.0% ▼ Trim 7 SEC ↗ ×2
7 JPMorgan Chase ✦ 7.75M -74.4% $419.66M 0.0% ▼ Trim 2 SEC ↗ ×16
8 Bank Of America Corp /De/ 6.77M — $366.83M 0.0% n/c 1 SEC ↗ ×8
9 Morgan Stanley ✦ 6.70M -9.0% $363.05M 0.0% ▼ Trim 2 SEC ↗ ×18
10 Allspring Global Investments… 6.36M — $360.83M 0.6% n/c 1 SEC ↗ ×3
11 Goldman Sachs Group ✦ 6.34M -3.9% $343.23M 0.0% ▼ Trim 2 SEC ↗ ×3
12 Invesco Ltd. 6.16M — $333.56M 0.0% n/c 1 SEC ↗ ×13
13 Ameriprise Financial Inc 6.13M — $332.17M 0.1% n/c 1 SEC ↗ ×6
14 Norges Bank ✦ (passive) 6.11M New $330.88M 0.0% New 1 SEC ↗
15 Baillie Gifford ✦ 4.73M -6.7% $255.89M 0.2% ▼ Trim 4 SEC ↗ ×4
16 Barclays Plc 4.66M — $252.36M 0.1% n/c 1 SEC ↗ ×4
17 Citigroup Inc 4.62M — $250.18M 0.2% n/c 1 SEC ↗ ×5
18 Two Sigma Investments ✦ 3.99M +6.5% $216.24M 0.3% ▲ Add 7 SEC ↗
19 Pictet Asset Management Holding SA 3.98M — $215.62M 0.2% n/c 1 SEC ↗
20 Northern Trust Corp 3.54M — $191.44M 0.0% n/c 1 SEC ↗ ×10
21 Amundi 3.36M — $181.74M 0.1% n/c 1 SEC ↗ ×3
22 Deutsche Bank Ag\ 3.35M — $181.16M 0.1% n/c 1 SEC ↗ ×8
23 UBS Group AG 3.33M — $180.26M 0.0% n/c 1 SEC ↗ ×6
24 Dimensional Fund Advisors Lp 3.23M — $175.15M 0.0% n/c 1 SEC ↗ ×5
25 UBS AM, a distinct business unit of… 3.13M — $169.30M 0.0% n/c 1 SEC ↗ ×11
26 Legal & General Group Plc 2.76M — $149.40M 0.0% n/c 1 SEC ↗ ×3
27 Charles Schwab Investment… 2.74M — $148.24M 0.0% n/c 1 SEC ↗
28 Bnp Paribas Financial Markets 2.60M — $140.85M 0.1% n/c 1 SEC ↗
29 Healthcare Of Ontario Pension Plan… 2.51M — $135.91M 0.2% n/c 1 SEC ↗
30 Bank of New York Mellon Corp 2.47M — $133.49M 0.0% n/c 1 SEC ↗ ×19
31 Alliancebernstein L.P. 2.44M — $132.10M 0.0% n/c 1 SEC ↗
32 Millennium Management ✦ 2.35M +4.2% $127.22M 0.1% ▲ Add 7 SEC ↗
33 Neuberger Berman Group LLC 2.21M — $119.71M 0.1% n/c 1 SEC ↗ ×2
34 D. E. Shaw & Co. ✦ 1.92M +221.8% $104.03M 0.1% ▲ Add 7 SEC ↗ ×2
35 Sei Investments Co 1.86M — $100.65M 0.1% n/c 1 SEC ↗ ×2
36 First Trust Advisors Lp 1.82M — $98.70M 0.1% n/c 1 SEC ↗
37 California Public Employees… 1.79M — $96.84M 0.1% n/c 1 SEC ↗
38 Marshall Wace ✦ 1.72M +23784.8% $92.93M 0.1% ▲ Add 7 SEC ↗ ×3
39 Hsbc Holdings Plc 1.59M — $86.37M 0.0% n/c 1 SEC ↗ ×20
40 American Century Companies Inc 1.56M — $84.24M 0.0% n/c 1 SEC ↗
41 Assenagon Asset Management S.A. 1.53M — $83.05M 0.1% n/c 1 SEC ↗
42 Russell Investments Group, Ltd. 1.48M — $80.00M 0.1% n/c 1 SEC ↗ ×12
43 Pacer Advisors, Inc. 1.46M — $79.00M 0.2% n/c 1 SEC ↗
44 BNP Paribas Asset Management… 1.28M — $69.25M 0.1% n/c 1 SEC ↗ ×2
45 Royal Bank Of Canada 1.24M — $67.20M 0.0% n/c 1 SEC ↗ ×10
46 Voya Investment Management Llc 1.17M — $63.16M 0.1% n/c 1 SEC ↗ ×2
47 Swiss National Bank 1.12M — $60.68M 0.0% n/c 1 SEC ↗
48 Manufacturers Life Insurance… 1.09M — $59.09M 0.0% n/c 1 SEC ↗
49 Hrt Financial Lp 978.36K — $52.98M 0.2% n/c 1 SEC ↗ ×2
50 T. Rowe Price ✦ 949.37K +29.3% $51.41M 0.0% ▲ Add 7 SEC ↗ ×2
51 Nuveen, LLC 938.83K — $50.84M 0.0% n/c 1 SEC ↗ ×3
52 Sumitomo Mitsui Trust Group, Inc. 931.98K — $50.47M 0.0% n/c 1 SEC ↗
53 Mitsubishi UFJ Asset Management… 889.91K — $50.46M 0.0% n/c 1 SEC ↗
54 Qube Research & Technologies Ltd 914.10K — $49.50M 0.1% n/c 1 SEC ↗
55 Bank Of Montreal /Can/ 914.08K — $49.50M 0.0% n/c 1 SEC ↗ ×9
56 Rhumbline Advisers 828.73K — $44.88M 0.0% n/c 1 SEC ↗
57 National Pension Service 791.13K — $42.84M 0.0% n/c 1 SEC ↗
58 Wells Fargo & Company/Mn 774.24K — $41.92M 0.0% n/c 1 SEC ↗ ×4
59 Gotham Asset Management ✦ 762.36K +53.9% $41.28M 0.2% ▲ Add 7 SEC ↗
60 Susquehanna International Group, Llp 703.18K — $38.08M 0.1% n/c 1 SEC ↗ ×2
61 Quantinno Capital Management LP 696.17K — $37.70M 0.1% n/c 1 SEC ↗
62 Mirae Asset Global Investments Co.… 606.22K — $32.83M 0.1% n/c 1 SEC ↗ ×2
63 Grantham, Mayo, Van Otterloo & Co.… 563.55K — $30.52M 0.1% n/c 1 SEC ↗
64 Renaissance Technologies ✦ 550.90K -65.8% $29.83M 0.0% ▼ Trim 7 SEC ↗
65 Duquesne Family Office ✦ 536.26K New $29.04M 0.7% New 1 SEC ↗
66 California State Teachers… 490.62K — $26.57M 0.0% n/c 1 SEC ↗
67 Principal Financial Group Inc 444.23K — $24.05M 0.0% n/c 1 SEC ↗ ×2
68 Citadel Advisors ✦ 384.06K +61.0% $20.80M 0.0% ▲ Add 7 SEC ↗ ×2
69 Aberdeen Group plc 378.55K — $20.50M 0.0% n/c 1 SEC ↗ ×2
70 State Board Of Administration Of… 377.47K — $20.44M 0.0% n/c 1 SEC ↗
71 Nomura Asset Management… 341.01K — $18.47M 0.0% n/c 1 SEC ↗
72 Victory Capital Management Inc 317.19K — $17.18M 0.0% n/c 1 SEC ↗
73 PFA Pension, Forsikringsaktieselskab 316.01K — $17.14M 0.0% n/c 1 SEC ↗
74 Korea Investment CORP 303.19K — $16.42M 0.0% n/c 1 SEC ↗
75 Aviva Plc 302.56K — $16.38M 0.0% n/c 1 SEC ↗
76 Universal- Beteiligungs- und… 259.30K — $14.12M 0.0% n/c 1 SEC ↗
77 Mitsubishi UFJ Trust & Banking Corp 258.37K — $13.99M 0.0% n/c 1 SEC ↗
78 Robeco Institutional Asset… 241.02K — $13.05M 0.0% n/c 1 SEC ↗
79 Tidal Investments LLC 238.74K — $12.93M 0.1% n/c 1 SEC ↗ ×3
80 Danske Bank A/S 227.04K — $12.29M 0.0% n/c 1 SEC ↗ ×2
81 State Of Wisconsin Investment Board 225.67K — $12.22M 0.0% n/c 1 SEC ↗
82 AQR Capital Management ✦ 222.42K -10.9% $12.04M 0.0% ▼ Trim 7 SEC ↗ ×6
83 Adage Capital Partners ✦ 213.30K -21.7% $11.55M 0.0% ▼ Trim 7 SEC ↗
84 Federated Hermes, Inc. 212.27K — $11.49M 0.0% n/c 1 SEC ↗ ×3
85 Royal London Asset Management Ltd 208.29K — $11.28M 0.0% n/c 1 SEC ↗
86 National Bank Of Canada /Fi/ 206.78K — $11.20M 0.0% n/c 1 SEC ↗ ×3
87 Prudential Financial Inc 205.49K — $11.13M 0.0% n/c 1 SEC ↗ ×2
88 Chevy Chase Trust Holdings, LLC 204.00K — $11.05M 0.0% n/c 1 SEC ↗ ×2
89 Envestnet Asset Management Inc 203.99K — $11.05M 0.0% n/c 1 SEC ↗
90 Corient Private Wealth LP 206.01K — $10.34M 0.0% n/c 1 SEC ↗ ×6
91 New York State Common Retirement… 190.85K — $10.33M 0.0% n/c 1 SEC ↗
92 Arrowstreet Capital ✦ 175.91K +1267.4% $9.53M 0.0% ▲ Add 2 SEC ↗
93 Td Asset Management Inc 175.39K — $9.50M 0.0% n/c 1 SEC ↗
94 Asset Management One Co., Ltd. 172.86K — $9.34M 0.0% n/c 1 SEC ↗
95 LPL Financial LLC 164.56K — $8.91M 0.0% n/c 1 SEC ↗
96 Daiwa Securities Group Inc. 161.34K — $8.74M 0.0% n/c 1 SEC ↗ ×2
97 Swedbank AB 161.30K — $8.73M 0.0% n/c 1 SEC ↗ ×3
98 Nomura Asset Management Co Ltd 154.18K — $8.35M 0.0% n/c 1 SEC ↗ ×2
99 Creative Planning 153.71K — $8.32M 0.0% n/c 1 SEC ↗
100 Credit Agricole S A 148.89K — $8.06M 0.0% n/c 1 SEC ↗ ×2

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

Norges Bank $330.88M 0.0%
Duquesne Family Office $29.04M 0.7%

Exited

No tracked exits this quarter.

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 46.00K shares, $2,848 reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q4 2025 · Methodology · Get this via the API