ON Semiconductor Corporation
MX ˙ BMV ˙ US6821891057
SecurityMX:ON / ON Semiconductor Corporation
InstitutionVictory Capital Management Inc
Latest Disclosed Ownership1,712,519 shares
Latest Disclosed Value $ 106,039,177
Victory Capital Management Inc reports 439.91% increase in ownership of ON / ON Semiconductor Corporation

On May 15, 2026 - Victory Capital Management Inc filed a 13F-HR form disclosing ownership of 1,712,519 shares of ON Semiconductor Corporation (MX:ON) valued at $106,039,177 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 317,188 shares of ON Semiconductor Corporation. This represents a change in shares of 439.91% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F ON SEMICONDUCTOR COM 682189105 1,712,519 1,395,331 439.91 106,039 517.40 0.0509
2026-02-13 2025-12-31 13F ON SEMICONDUCTOR COM 682189105 317,188 -97,846 -23.58 17,176 -16.08 0.0097
2025-11-12 2025-09-30 13F ON SEMICONDUCTOR COM 682189105 415,034 -1,516,602 -78.51 20,465 -79.79 0.0120
2025-08-13 2025-06-30 13F ON SEMICONDUCTOR COM 682189105 1,931,636 -3,632,092 -65.28 101,237 -55.28 0.0653
2025-05-02 2025-03-31 13F ON SEMICONDUCTOR COM 682189105 5,563,728 290,334 5.51 226,388 -31.91 0.2316
2025-02-06 2024-12-31 13F ON SEMICONDUCTOR COM 682189105 5,273,394 1,079,460 25.74 332,487 9.18 0.3268
2024-11-05 2024-09-30 13F ON SEMICONDUCTOR COM 682189105 4,193,934 3,729,381 802.79 304,522 856.26 0.2933
2024-08-05 2024-06-30 13F ON SEMICONDUCTOR COM 682189105 464,553 -55,352 -10.65 31,845 -16.72 0.0319
2024-05-03 2024-03-31 13F ON SEMICONDUCTOR COM 682189105 519,905 22,806 4.59 38,239 -7.91 0.0373
2024-02-05 2023-12-31 13F ON SEMICONDUCTOR COM 682189105 497,099 -58,375 -10.51 41,523 -19.58 0.0437
2023-11-06 2023-09-30 13F ON SEMICONDUCTOR COM 682189105 555,474 57,559 11.56 51,631 9.64 0.0593
2023-07-27 2023-06-30 13F ON SEMICONDUCTOR COM 682189105 497,915 67,443 15.67 47,093 32.89 0.0518
2023-05-02 2023-03-31 13F ON SEMICONDUCTOR COM 682189105 430,472 -55,648 -11.45 35,436 16.88 0.0398
2023-04-25 2022-12-31 13F/A-3 ON SEMICONDUCTOR COM 682189105 486,120 134,222 38.14 30,319 38.23 0.0349
2023-03-10 2022-12-31 13F/A-2 ON SEMICONDUCTOR COM 682189105 486,120 134,222 30,319 0.0331
2023-02-10 2022-12-31 13F/A-1 ON SEMICONDUCTOR COM 682189105 486,120 134,222 30,319 0.0209
2023-02-09 2022-12-31 13F ON SEMICONDUCTOR COM 682189105 473,613 121,715 34,184 0.0232
2022-11-02 2022-09-30 13F ON SEMICONDUCTOR COM 682189105 351,898 70,059 24.86 21,933 54.69 0.0256
2022-08-01 2022-06-30 13F ON SEMICONDUCTOR COM 682189105 281,839 -279,970 -49.83 14,179 -55.92 0.0162
2022-05-04 2022-03-31 13F ON SEMICONDUCTOR COM 682189105 561,809 -92,185 -14.10 32,163 -27.59 0.0322
2022-02-07 2021-12-31 13F ON SEMICONDUCTOR COM 682189105 653,994 -11,732 -1.76 44,419 45.78 0.0409
2021-11-02 2021-09-30 13F ON SEMICONDUCTOR COM 682189105 665,726 13,612 2.09 30,470 22.06 0.0298
2021-08-03 2021-06-30 13F ON SEMICONDUCTOR COM 682189105 652,114 43,076 7.07 24,963 -1.50 0.0240
2021-05-04 2021-03-31 13F ON SEMICONDUCTOR COM 682189105 609,038 -97,629 -13.82 25,342 9.57 0.0260
2021-02-01 2020-12-31 13F ON SEMICONDUCTOR COM 682189105 706,667 -63,989 -8.30 23,129 38.36 0.0258
2020-11-09 2020-09-30 13F ON Semiconductor COM 682189105 770,656 -138,887 -15.27 16,716 -7.28 0.0215
2020-08-07 2020-06-30 13F ON SEMICONDUCTOR COM 682189105 909,543 -53,231 -5.53 18,028 50.52 0.0244
2020-05-12 2020-03-31 13F/A-1 ON SEMICONDUCTOR COM 682189105 962,774 -214,529 -18.22 11,977 -58.27 0.0201
2020-05-04 2020-03-31 13F ON SEMICONDUCTOR COM 682189105 962,774 -214,529 11,977 13,107.6094
2020-02-06 2019-12-31 13F/A-1 ON SEMICONDUCTOR COM 682189105 1,177,303 -121,905 -9.38 28,703 15.01 0.0348
2020-02-04 2019-12-31 13F ON SEMICONDUCTOR COM 682189105 1,150,438 -148,770 26,633 31,924.7280
2019-11-12 2019-09-30 13F ON SEMICONDUCTOR COM 682189105 1,299,208 352,486 37.23 24,958 30.44 0.0321
2019-08-15 2019-06-30 13F ON SEMICONDUCTOR COM 682189105 946,722 102,755 12.18 19,133 10.21 0.0386
2019-05-03 2019-03-31 13F ON SEMICONDUCTOR Common Stock 682189105 843,967 -270,472 -24.27 17,360 -5.65 0.0395
2019-05-02 2018-12-31 13F/A-1 ON SEMICONDUCTOR COM 682189105 1,114,439 -162,658 -12.74 18,399 -21.83 0.0462
2019-02-05 2018-12-31 13F ON SEMICONDUCTOR COM 682189105 1,114,439 -162,658 18,399
2018-11-01 2018-09-30 13F ON SEMICONDUCTOR COM 682189105 1,277,097 -82,909 -6.10 23,537 -22.16 0.0486
2018-08-02 2018-06-30 13F ON SEMICONDUCTOR COM 682189105 1,360,006 428,112 45.94 30,239 32.66 0.0643
2018-05-04 2018-03-31 13F ON SEMICONDUCTOR COM 682189105 931,894 242,702 35.22 22,795 57.95 0.0497
2018-02-01 2017-12-31 13F ON SEMICONDUCTOR COM 682189105 689,192 -12,874 -1.83 14,432 11.29 0.0304
2017-10-27 2017-09-30 13F ON SEMICONDUCTOR COM 682189105 702,066 -154,965 -18.08 12,968 7.78 0.0291
2017-08-07 2017-06-30 13F ON SEMICONDUCTOR COM 682189105 857,031 -2,290,751 -72.77 12,032 -75.32 0.0282
2017-05-10 2017-03-31 13F ON SEMICONDUCTOR COM 682189105 3,147,782 -4,238,543 -57.38 48,760 -48.27 0.1161
2017-02-09 2016-12-31 13F ON Semiconductor COM 682189105 7,386,325 -1,538,984 -17.24 94,250 -14.29 0.2378
2016-11-02 2016-09-30 13F ON Semiconductor COM 682189105 8,925,309 1,777,884 24.87 109,960 74.43 0.3080
2016-08-09 2016-06-30 13F ON Semiconductor COM 682189105 7,147,425 -7,053,746 -49.67 63,040 -53.71 0.2522
2016-05-17 2016-03-31 13F/A-2 ON Semiconductor COM 682189105 14,201,171 71,932 0.51 136,189 -1.65 0.5625
2016-05-12 2016-03-31 13F/A-1 ON SEMICONDUCTOR COM 682189105 14,543,911 342,740 139,476 0.5724
2016-05-12 2016-03-31 13F ON SEMICONDUCTOR COM 682189105 14,543,911 139,476
2016-02-10 2015-12-31 13F ON SEMICONDUCTOR COM 682189105 14,129,239 519,641 3.82 138,467 8.24 0.5751
2015-11-06 2015-09-30 13F ON SEMICONDUCTOR COM 682189105 13,609,598 615,851 4.74 127,930 -15.78 0.5270
2015-08-14 2015-06-30 13F/A-01 ON SEMICONDUCTOR COM 682189105 12,993,747 -1,089,694 -7.74 151,894 -10.94 0.5622
2015-08-07 2015-06-30 13F ON Semiconductor COM 682189105 12,993,747 151,894
2015-05-07 2015-03-31 13F ON Semiconductor COM 682189105 14,083,441 50,791 0.36 170,550 19.98 0.6126
2015-02-11 2014-12-31 13F ON SEMICONDUCTOR COM 682189105 14,032,650 9,378,350 201.50 142,150 241.62 0.5239
2014-10-16 2014-09-30 13F ON SEMICONDUCTOR Common Stock 682189105 4,654,300 -138,400 -2.89 41,610 -5.01 0.3136
2014-08-08 2014-06-30 13F ON Semiconductor Common Stock 682189105 4,792,700 -126,150 -2.56 43,806 -5.26 0.2971
2014-05-06 2014-03-31 13F ON Semiconductor Common Stock 682189105 4,918,850 4,918,850 46,238 0.3137
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.