ON Semiconductor Corporation
CH ˙ SWX ˙ US6821891057
SecurityCH:ON / ON Semiconductor Corporation
InstitutionBessemer Group Inc
Latest Disclosed Ownership87,292 shares
Latest Disclosed Value $ 5,406
Bessemer Group Inc reports 12.52% increase in ownership of ON / ON Semiconductor Corporation

On May 6, 2026 - Bessemer Group Inc filed a 13F-HR form disclosing ownership of 87,292 shares of ON Semiconductor Corporation (CH:ON) valued at $5,406 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 77,577 shares of ON Semiconductor Corporation. This represents a change in shares of 12.52% 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)
2026-05-06 2026-03-31 13F ON-SEMICONDUCTOR SC 682189105 87,292 9,715 12.52 5 25.00 0.0085
2026-02-05 2025-12-31 13F ON-SEMICONDUCTOR SC 682189105 77,577 56,374 265.88 4 300.00 0.0065
2025-11-05 2025-09-30 13F ON-SEMICONDUCTOR SC 682189105 21,203 421 2.03 1 0.00 0.0016
2025-08-01 2025-06-30 13F ON-SEMICONDUCTOR SC 682189105 20,782 9,528 84.66 1 0.0018
2025-04-23 2025-03-31 13F ON-SEMICONDUCTOR SC 682189105 11,254 186 1.68 0 0.0008
2025-02-13 2024-12-31 13F ON-SEMICONDUCTOR SC 682189105 11,068 -82,724 -88.20 1 -100.00 0.0011
2024-11-12 2024-09-30 13F ON-SEMICONDUCTOR SC 682189105 93,792 83,416 803.93 7 0.0112
2024-08-13 2024-06-30 13F ON-SEMICONDUCTOR SC 682189105 10,376 -266 -2.50 1 0.0013
2024-08-13 2024-03-31 13F/A-1 ON-SEMICONDUCTOR SC 682189105 10,642 -35,332 -76.85 1 -100.00 0.0014
2024-05-13 2024-03-31 13F ON-SEMICONDUCTOR SC 682189105 10,642 -35,332 1 0.0014
2024-02-09 2023-12-31 13F ON-SEMICONDUCTOR SC 682189105 45,974 -4,205 -8.38 4 -25.00 0.0075
2023-11-13 2023-09-30 13F ON-SEMICONDUCTOR SC 682189105 50,179 325 0.65 5 0.00 0.0102
2023-08-10 2023-06-30 13F ON-SEMICONDUCTOR SC 682189105 49,854 15,436 44.85 5 100.00 0.0100
2023-05-10 2023-03-31 13F ON-SEMICONDUCTOR SC 682189105 34,418 -26,162 -43.19 3 -33.33 0.0067
2023-02-13 2022-12-31 13F ON-SEMICONDUCTOR SC 682189105 60,580 26,052 75.45 4 -99.86 0.0092
2022-11-09 2022-09-30 13F ON-SEMICONDUCTOR SC 682189105 34,528 1,154 3.46 2,152 28.17 0.0056
2022-08-10 2022-06-30 13F ON-SEMICONDUCTOR SC 682189105 33,374 258 0.78 1,679 -19.01 0.0042
2022-05-12 2022-03-31 13F ON-SEMICONDUCTOR SC 682189105 33,116 9,925 42.80 2,073 31.62 0.0043
2022-01-27 2021-12-31 13F ON-SEMICONDUCTOR SC 682189105 23,191 8,400 56.79 1,575 132.64 0.0032
2021-11-12 2021-09-30 13F ON-SEMICONDUCTOR SC 682189105 14,791 300 2.07 677 21.98 0.0014
2021-08-06 2021-06-30 13F ON-SEMICONDUCTOR SC 682189105 14,491 -5,610 -27.91 555 -33.61 0.0012
2021-05-13 2021-03-31 13F ON-SEMICONDUCTOR SC 682189105 20,101 -6,807 -25.30 836 -5.11 0.0020
2021-02-09 2020-12-31 13F ON-SEMICONDUCTOR SC 682189105 26,908 6,807 33.86 881 102.06 0.0023
2020-11-12 2020-09-30 13F ON-SEMICONDUCTOR SC 682189105 20,101 -51,782 -72.04 436 -69.40 0.0013
2020-08-05 2020-06-30 13F ON-SEMICONDUCTOR SC 682189105 71,883 61,055 563.86 1,425 963.43 0.0045
2020-04-30 2020-03-31 13F ON-SEMICONDUCTOR SC 682189105 10,828 -21,680 -66.69 134 -83.08 0.0005
2020-02-04 2019-12-31 13F ON-SEMICONDUCTOR SC 682189105 32,508 3,750 13.04 792 43.48 0.0026
2019-11-07 2019-09-30 13F ON-SEMICONDUCTOR SC 682189105 28,758 17,939 165.81 552 152.05 0.0020
2019-07-19 2019-06-30 13F ON-SEMICONDUCTOR SC 682189105 10,819 10,338 2,149.27 219 2,090.00 0.0007
2019-05-13 2019-03-31 13F ON-SEMICONDUCTOR SC 682189105 481 -4,741 -90.79 10 -88.37 0.0000
2019-05-21 2018-12-31 13F/A-1 ON-SEMICONDUCTOR SC 682189105 5,222 -984 -15.86 86 -24.56 0.0004
2019-02-12 2018-12-31 13F ON-SEMICONDUCTOR SC 682189105 5,222 -984 86 0.0004
2018-11-06 2018-09-30 13F ON-SEMICONDUCTOR SC 682189105 6,206 5,988 2,746.79 114 2,180.00 0.0004
2018-07-25 2018-06-30 13F ON-SEMICONDUCTOR SC 682189105 218 -20 -8.40 5 -16.67 0.0000
2018-05-10 2018-03-31 13F ON-SEMICONDUCTOR SC 682189105 238 20 9.17 6 20.00 0.0000
2018-01-30 2017-12-31 13F ON-SEMICONDUCTOR SC 682189105 218 218 5 0.0000
2017-05-12 2017-03-31 13F ON-SEMICONDUCTOR SC 682189105 0 -1,588 -100.00 0 -100.00
2017-02-07 2016-12-31 13F ON-SEMICONDUCTOR SC 682189105 1,588 1,588 20 0.0001
2016-08-11 2016-06-30 13F ON-SEMICONDUCTOR SC 682189105 0 -169 -100.00 0 -100.00
2016-05-11 2016-03-31 13F ON-SEMICONDUCTOR SC 682189105 169 -965 -85.10 2 -81.82 0.0000
2016-02-12 2015-12-31 13F ON-SEMICONDUCTOR SC 682189105 1,134 0 0.00 11 0.00 0.0001
2015-11-16 2015-09-30 13F ON-SEMICONDUCTOR SC 682189105 1,134 -223,235 -99.49 11 -99.58 0.0001
2015-08-14 2015-06-30 13F ON-SEMICONDUCTOR SC 682189105 224,369 1,134 0.51 2,623 -2.96 0.0137
2015-06-18 2015-03-31 13F/A-1 ON SEMICONDUCTOR SC 682189105 223,235 0 0.00 2,703 19.55 0.0137
2015-05-14 2015-03-31 13F ON SEMICONDUCTOR SC 682189105 223,235 2,703
2015-02-17 2014-12-31 13F ON SEMICONDUCTOR SC 682189105 223,235 223,235 5,480.88 2,261 45,120.00 0.0122
2014-11-13 2014-09-30 13F ON-SEMICONDUCTOR SC 682189105 0 -349 -100.00 0 -100.00
2014-08-13 2014-06-30 13F ON-SEMICONDUCTOR SC 682189105 349 349 3 0.0000
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.