DaveManuel.com · Institutional Ownership · Who Owns It
ON SEMICONDUCTOR CORP (ON)
Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.
1,016
Reporting holders
$51.0B
Reported value
103.8%
Of shares outstanding
15.0%
Calls
10.3%
Puts
+165
Holder change
Institutions report 403,941,247 shares against 389,311,721 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Over 100% because an adviser and a sub-adviser can both report the same shares, and both are counted.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| Optiver Holding B.V. | $9.9B incl. $9.9B options CALL+PUT | 3,847 | 2.67% | 5q | -56.5%-$12.9B |
| FMR LLC | $5.4B | 56,679,393 | 0.23% | 31q | -2.5%-$139.8M |
| BlackRock, Inc. | $3.9B | 40,980,739 | 0.06% | 8q | +2.7%+$101.1M |
| VANGUARD CAPITAL MANAGEMENT LLC | $2.4B | 25,616,396 | 0.05% | 2q | HELD |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $1.9B | 19,639,331 | 0.08% | 2q | -2.1%-$40.0M |
| STATE STREET CORP | $1.8B | 18,557,255 | 0.05% | 31q | +1.4%+$23.6M |
| Jupiter Topco LLC | $1.3B | 13,427,527 | 0.52% | new | FIRST |
| GEODE CAPITAL MANAGEMENT, LLC | $1.0B | 10,836,563 | 0.05% | 31q | +0.7%+$6.9M |
| JANE STREET GROUP, LLC | $941.6M incl. $655.2M options CALL+PUT | 3,029,757 | 0.08% | 31q | +918.1%+$849.1M |
| JPMORGAN CHASE & CO | $918.0M incl. $20.8M options CALL+PUT | 10,129,250 | 0.05% | 31q | -37.1%-$541.8M |
| GOLDMAN SACHS GROUP INC | $757.5M incl. $12.8M options CALL+PUT | 7,877,881 | 0.07% | 31q | +18.7%+$119.3M |
| NORGES BANK | $742.8M | 7,857,251 | 0.07% | 32q | +28.6%+$165.1M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $604.1M incl. $536.7M options CALL+PUT | 713,044 | 0.05% | 31q | +215.5%+$412.7M |
| BANK OF AMERICA CORP /DE/ | $593.3M | 6,275,395 | 0.04% | 31q | +20.1%+$99.2M |
| MORGAN STANLEY | $559.4M | 5,917,224 | 0.03% | 35q | -3.1%-$18.0M |
| AMERIPRISE FINANCIAL INC | $532.5M | 5,632,321 | 0.11% | 31q | -12.7%-$77.6M |
| Assenagon Asset Management S.A. | $530.9M | 5,615,616 | 0.33% | 23q | +249.6%+$379.0M |
| VAN ECK ASSOCIATES CORP | $486.3M | 5,143,343 | 0.30% | 31q | +16.6%+$69.2M |
| Amundi | $477.7M | 5,053,243 | 0.11% | 21q | +4.2%+$19.2M |
| CITADEL ADVISORS LLC | $467.2M incl. $284.2M options CALL+PUT | 1,936,182 | 0.05% | 31q | +1671.4%+$440.8M |
| Invesco Ltd. | $462.1M | 4,888,346 | 0.04% | 31q | -19.0%-$108.5M |
| Jericho Capital Asset Management L.P. | $461.5M | 4,881,237 | 3.81% | new | NEW |
| BNP PARIBAS FINANCIAL MARKETS | $414.7M incl. $233.9M options CALL+PUT | 1,913,016 | 0.14% | 15q | -14.9%-$72.8M |
| Pictet Asset Management Holding SA | $400.4M | 4,236,710 | 0.38% | 12q | -7.9%-$34.1M |
| TWO SIGMA INVESTMENTS, LP | $385.4M incl. $765.8K options PUT | 4,068,560 | 0.28% | 10q | -8.7%-$36.5M |
| CITIGROUP INC | $379.8M incl. $18.9M options CALL | 3,817,047 | 0.13% | 31q | -18.1%-$84.0M |
| Rafferty Asset Management, LLC | $350.3M | 3,704,862 | 0.80% | 31q | +31.1%+$83.1M |
| BARCLAYS PLC | $347.6M | 3,677,098 | 0.07% | 31q | -6.3%-$23.4M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $338.1M | 3,575,995 | 0.06% | 31q | +2.1%+$6.9M |
| BAILLIE GIFFORD & CO | $323.7M | 3,423,880 | 0.29% | 6q | -20.1%-$81.6M |
| NORTHERN TRUST CORP | $312.7M | 3,307,865 | 0.04% | 31q | -4.2%-$13.6M |
| WELLS FARGO & COMPANY/MN | $291.0M incl. $189.1M options CALL | 1,077,764 | 0.05% | 31q | +30.9%+$68.8M |
| Allspring Global Investments Holdings, LLC | $290.2M | 3,066,224 | 0.45% | 19q | -49.7%-$287.1M |
| DIMENSIONAL FUND ADVISORS LP | $281.1M | 2,973,956 | 0.05% | 31q | -13.6%-$44.3M |
| Legal & General Group Plc | $273.5M | 2,893,079 | 0.06% | 31q | +2.4%+$6.3M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $257.6M | 2,724,303 | 0.03% | 31q | -1.4%-$3.7M |
| DEUTSCHE BANK AG\ | $235.0M incl. $198.5K options PUT | 2,483,826 | 0.07% | 34q | -17.3%-$49.3M |
| EARNEST PARTNERS LLC | $218.7M | 2,312,969 | 0.79% | 31q | -2.1%-$4.7M |
| UBS Group AG | $215.6M incl. $775.2K options PUT | 2,272,573 | 0.03% | 31q | -34.8%-$114.8M |
| Bank of New York Mellon Corp | $210.6M | 2,227,569 | 0.03% | 31q | -7.9%-$18.1M |
| IMC-Chicago, LLC | $209.5M incl. $197.9M options CALL+PUT | 122,238 | 0.05% | 18q | HELD |
| VANGUARD FIDUCIARY TRUST CO | $208.3M | 2,203,548 | 0.05% | 2q | -0.7%-$1.4M |
| M&G PLC | $181.5M | 1,910,491 | 0.90% | 10q | -22.6%-$52.9M |
| Balyasny Asset Management L.P. | $170.2M incl. $26.7M options CALL+PUT | 1,517,790 | 0.21% | 13q | +24818.6%+$169.5M |
| SEI INVESTMENTS CO | $165.6M | 1,751,563 | 0.15% | 31q | -6.1%-$10.7M |
| Point72 Asset Management, L.P. | $164.3M incl. $12.4M options CALL+PUT | 1,606,182 | 0.18% | 5q | HELD |
| Robeco Schweiz AG | $162.8M | 1,722,056 | 2.61% | 31q | -12.2%-$22.7M |
| NEUBERGER BERMAN GROUP LLC | $162.5M | 1,719,266 | 0.11% | 31q | -8.2%-$14.4M |
| AMERICAN CENTURY COMPANIES INC | $157.8M | 1,669,293 | 0.07% | 25q | -6.4%-$10.7M |
| FIRST TRUST ADVISORS LP | $151.6M | 1,603,737 | 0.09% | 31q | -8.6%-$14.2M |
| Qube Research & Technologies Ltd | $142.1M incl. $10.4M options CALL+PUT | 1,393,100 | 0.13% | 15q | +1009.4%+$129.3M |
| ROYAL BANK OF CANADA | $140.8M | 1,489,132 | 0.02% | 31q | +4.1%+$5.6M |
| Walleye Trading LLC | $133.5M CALL+PUT | options only | 0.15% | 31q | OPTIONS |
| California Public Employees Retirement System | $126.9M | 1,342,177 | 0.07% | 31q | +96.3%+$62.2M |
| D. E. Shaw & Co., Inc. | $120.4M incl. $10.2M options CALL+PUT | 1,165,139 | 0.06% | 28q | +295.1%+$89.9M |
| Slate Path Capital LP | $120.0M | 1,269,323 | 1.66% | 3q | -83.7%-$617.3M |
| MILLENNIUM MANAGEMENT LLC | $113.8M incl. $98.9M options CALL+PUT | 156,878 | 0.04% | 25q | -35.2%-$61.7M |
| PRICE T ROWE ASSOCIATES INC /MD/ | $111.8M | 1,182,718 | 0.01% | 31q | +64.7%+$43.9M |
| VOYA INVESTMENT MANAGEMENT LLC | $110.8M | 1,171,717 | 0.10% | 31q | +1.2%+$1.3M |
| Swiss National Bank | $104.9M | 1,109,400 | 0.05% | 31q | -6.0%-$6.8M |
| Holocene Advisors, LP | $95.5M | 1,010,241 | 0.22% | new | NEW |
| Mitsubishi UFJ Asset Management Co., Ltd. | $92.0M | 972,668 | 0.05% | 31q | +2.4%+$2.2M |
| Russell Investments Group, Ltd. | $89.4M | 946,369 | 0.08% | 31q | -34.4%-$47.0M |
| HSBC HOLDINGS PLC | $82.8M incl. $2.2M options PUT | 854,094 | 0.03% | 31q | +6.5%+$5.0M |
| Vanguard Global Advisers, LLC | $80.1M | 847,404 | 0.04% | 2q | -1.9%-$1.5M |
| Sumitomo Mitsui Trust Group, Inc. | $80.0M | 846,516 | 0.05% | 31q | -2.4%-$2.0M |
| Nuveen, LLC | $78.5M | 830,708 | 0.02% | 6q | -2.5%-$2.0M |
| Quantinno Capital Management LP | $78.1M | 825,881 | 0.09% | 18q | +4.7%+$3.5M |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $76.2M | 806,466 | 0.11% | 19q | -50.1%-$76.4M |
| GROUP ONE TRADING LLC | $74.5M incl. $69.9M options CALL+PUT | 48,890 | 0.10% | 31q | +432.7%+$60.5M |
| Candriam S.C.A. | $74.2M | 785,089 | 0.33% | 29q | -43.7%-$57.6M |
| VANGUARD ASSET MANAGEMENT, Ltd | $74.0M | 782,922 | 0.05% | 2q | +10.5%+$7.1M |
| PEAK6 LLC | $73.9M CALL+PUT | options only | 0.15% | 7q | OPTIONS |
| BANK OF MONTREAL /CAN/ | $72.1M incl. $378.2K options PUT | 758,195 | 0.02% | 31q | +34.0%+$18.3M |
| National Pension Service | $70.8M | 748,458 | 0.05% | 22q | -19.9%-$17.6M |
| RHUMBLINE ADVISERS | $70.8M | 748,363 | 0.05% | 31q | -4.8%-$3.6M |
| Orbis Allan Gray Ltd | $70.1M | 741,034 | 0.24% | 4q | -22.1%-$19.9M |
| BERKLEY W R CORP | $69.1M | 731,118 | 3.18% | 17q | HELD |
| Mirae Asset Global Investments Co., Ltd. | $66.9M | 707,319 | 0.10% | 31q | +31.8%+$16.1M |
| CAPITAL FUND MANAGEMENT S.A. | $65.9M incl. $13.1M options CALL+PUT | 557,952 | 0.29% | 22q | +33.4%+$16.5M |
| Gotham Asset Management, LLC | $65.8M | 695,708 | 0.15% | 25q | -16.7%-$13.2M |
| MARSHALL WACE, LLP | $65.2M | 690,086 | 0.05% | 12q | -49.8%-$64.7M |
| Man Group plc | $64.9M | 686,952 | 0.10% | 4q | +196.7%+$43.1M |
| Caisse de depot et placement du Quebec | $63.9M | 676,110 | 0.09% | 2q | +316.7%+$48.6M |
| Squarepoint Ops LLC | $60.9M incl. $18.8M options CALL+PUT | 445,766 | 0.07% | 23q | +34.5%+$15.6M |
| TORONTO DOMINION BANK | $60.0M incl. $37.8M options CALL+PUT | 234,380 | 0.07% | 31q | +90.0%+$28.4M |
| Tidal Investments LLC | $59.7M incl. $21.6M options CALL | 403,380 | 0.10% | 19q | -13.6%-$9.4M |
| AQR CAPITAL MANAGEMENT LLC | $59.4M | 628,546 | 0.02% | 31q | +53.9%+$20.8M |
| Boston Trust Walden Corp | $58.9M | 622,620 | 0.45% | 8q | -40.0%-$39.3M |
| Penserra Capital Management LLC | $57.3M | 606,037 | 0.44% | 31q | -20.9%-$15.1M |
| Defiance ETFs, LLC | $57.3M | 605,309 | 0.78% | 3q | -20.9%-$15.1M |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $55.2M | 584,215 | 0.05% | 31q | +24.2%+$10.7M |
| ACADIAN ASSET MANAGEMENT LLC | $54.3M | 574,901 | 0.06% | 4q | +325.8%+$41.6M |
| FIL Ltd | $54.2M | 573,186 | 0.04% | 22q | +1377.6%+$50.5M |
| NOMURA HOLDINGS INC | $54.0M incl. $10.4M options PUT | 461,419 | 0.06% | 13q | +2043.5%+$51.5M |
| GENDELL JEFFREY L | $53.9M | 570,000 | 0.48% | 2q | +21.3%+$9.5M |
| TUDOR INVESTMENT CORP ET AL | $52.8M incl. $17.4M options CALL+PUT | 373,616 | 0.07% | 21q | HELD |
| DNB Asset Management AS | $52.2M | 552,505 | 0.15% | 31q | -17.8%-$11.3M |
| HRT FINANCIAL LP | $50.0M incl. $8.6M options OPT | 529,299 | 0.09% | 4q | +131.7%+$28.4M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | $47.7M | 505,046 | 0.05% | 31q | -29.7%-$20.2M |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-10-07 | 13G/A | FMR LLCwith 1 co-filers | 8.2% |
What the company announced
Form 8-K filings from the last 120 days, showing only the items worth a reader's attention. Earnings releases, exhibit attachments and general disclosures are filed constantly and are left out. Filed is when the SEC received it; event is the date the company says the thing happened.
| Filed | Event date | What | Source |
|---|---|---|---|
| 2026-10-01 | 2026-10-01 | Material agreement entered | filing |
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-01 | GOPALSWAMY SUDHIR | Group President, AMG & ISG | Sold | 15,578 | $1.2M |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 280 | $1.0B | 13,279,824 | 40 | 94 | 78 | 2.3% |
| Q2 2026 | 1,016 | $51.0B | 403,941,247 | 228 | 304 | 338 | 25.3% |
| Q1 2026 | 851 | $34.4B | 406,914,591 | 138 | 281 | 270 | 27.1% |
| Q4 2025 | 812 | $31.1B | 422,788,242 | 97 | 238 | 302 | 26.3% |
| Q3 2025 | 788 | $27.2B | 440,236,406 | 93 | 254 | 277 | 20.1% |
| Q2 2025 | 809 | $32.6B | 434,746,491 | 146 | 286 | 251 | 30.0% |
| Q1 2025 | 754 | $18.0B | 417,699,278 | 75 | 282 | 260 | 5.9% |
| Q4 2024 | 864 | $36.5B | 419,020,449 | 86 | 257 | 331 | 27.6% |
| Q3 2024 | 853 | $41.5B | 433,538,878 | 88 | 311 | 283 | 24.1% |
| Q2 2024 | 858 | $45.3B | 422,967,391 | 98 | 283 | 305 | 36.0% |
| Q1 2024 | 866 | $33.6B | 434,789,371 | 90 | 297 | 315 | 4.9% |
| Q4 2023 | 896 | $38.0B | 433,904,187 | 85 | 271 | 348 | 4.6% |
| Q3 2023 | 926 | $40.1B | 416,075,691 | 89 | 318 | 339 | 3.7% |
| Q2 2023 | 922 | $41.4B | 424,771,777 | 144 | 292 | 336 | 3.1% |
| Q1 2023 | 848 | $42.0B | 495,344,654 | 119 | 277 | 314 | 3.7% |
| Q4 2022 | 821 | $28.1B | 429,577,697 | 122 | 269 | 290 | 4.7% |
| Q3 2022 | 730 | $59.8B | 937,192,707 | 120 | 238 | 262 | 2.2% |
| Q2 2022 | 687 | $49.2B | 2,188,806,432 | 93 | 263 | 210 | 1.9% |
| Q1 2022 | 703 | $77.7B | 2,192,782,938 | 106 | 239 | 242 | 1.2% |
| Q4 2021 | 697 | $167.4B | 3,210,251,778 | 141 | 183 | 233 | 0.9% |
| Q3 2021 | 574 | $86.7B | 2,675,611,920 | 108 | 200 | 155 | 1.0% |
| Q2 2021 | 528 | $19.0B | 1,557,369,440 | 92 | 177 | 159 | 3.2% |
| Q1 2021 | 507 | $26.9B | 1,399,294,199 | 102 | 151 | 168 | 3.1% |
| Q4 2020 | 476 | $24.3B | 1,201,781,580 | 99 | 130 | 157 | 4.0% |
| Q3 2020 | 403 | $42.6B | 1,946,851,284 | 50 | 115 | 141 | 0.9% |
| Q2 2020 | 387 | $38.7B | 1,936,442,440 | 50 | 125 | 142 | 0.7% |
| Q1 2020 | 398 | $9.5B | 1,148,046,666 | 52 | 124 | 155 | 2.1% |
| Q4 2019 | 424 | $47.2B | 1,924,603,954 | 59 | 126 | 137 | 0.8% |
| Q3 2019 | 396 | $36.6B | 1,896,588,192 | 38 | 128 | 150 | 0.4% |
| Q2 2019 | 430 | $37.1B | 1,830,730,585 | 41 | 167 | 150 | 0.3% |
| Q1 2019 | 475 | $41.1B | 2,473,356,751 | 62 | 178 | 160 | 0.2% |
| Q4 2018 | 458 | $33.5B | 2,484,957,097 | 10 | 11 | 10 | 0.3% |