ON Semiconductor Corporation
CH ˙ SWX ˙ US6821891057
SecurityCH:ON / ON Semiconductor Corporation
InstitutionCIBC Asset Management Inc
Latest Disclosed Ownership95,243 shares
Latest Disclosed Value $ 5,897,447
CIBC Asset Management Inc reports 0.26% decrease in ownership of ON / ON Semiconductor Corporation

On May 12, 2026 - CIBC Asset Management Inc filed a 13F-HR form disclosing ownership of 95,243 shares of ON Semiconductor Corporation (CH:ON) valued at $5,897,447 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 95,494 shares of ON Semiconductor Corporation. This represents a change in shares of -0.26% 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)
2026-05-12 2026-03-31 13F ON SEMICONDUCTOR COM 682189105 95,243 -251 -0.26 5,897 14.04 0.0144
2026-02-10 2025-12-31 13F ON SEMICONDUCTOR COM 682189105 95,494 -34,859 -26.74 5,171 -19.54 0.0125
2025-10-31 2025-09-30 13F ON SEMICONDUCTOR COM 682189105 130,353 -185,145 -58.68 6,428 -61.13 0.0186
2025-08-14 2025-06-30 13F ON SEMICONDUCTOR COM 682189105 315,498 178,938 131.03 16,535 197.61 0.0511
2025-05-13 2025-03-31 13F ON SEMICONDUCTOR COM 682189105 136,560 -411 -0.30 5,557 -35.66 0.0184
2025-01-31 2024-12-31 13F ON SEMICONDUCTOR COM 682189105 136,971 4,068 3.06 8,636 -10.51 0.0283
2024-11-06 2024-09-30 13F ON SEMICONDUCTOR COM 682189105 132,903 6,789 5.38 9,650 11.63 0.0313
2024-08-01 2024-06-30 13F ON SEMICONDUCTOR COM 682189105 126,114 -252 -0.20 8,645 -6.98 0.0308
2024-05-09 2024-03-31 13F ON SEMICONDUCTOR COM 682189105 126,366 -153,329 -54.82 9,294 -60.22 0.0322
2024-02-13 2023-12-31 13F ON SEMICONDUCTOR COM 682189105 279,695 52,050 22.86 23,363 10.41 0.0873
2023-10-30 2023-09-30 13F ON SEMICONDUCTOR COM 682189105 227,645 -39,978 -14.94 21,160 -16.40 0.0877
2023-08-14 2023-06-30 13F ON SEMICONDUCTOR COM 682189105 267,623 29,021 12.16 25,312 28.87 0.0971
2023-05-12 2023-03-31 13F ON SEMICONDUCTOR COM 682189105 238,602 51,304 27.39 19,642 68.14 0.0779
2023-02-13 2022-12-31 13F ON SEMICONDUCTOR COM 682189105 187,298 129,264 222.74 11,682 222.95 0.0490
2022-11-03 2022-09-30 13F ON SEMICONDUCTOR COM 682189105 58,034 5,394 10.25 3,617 36.59 0.0159
2022-08-09 2022-06-30 13F ON SEMICONDUCTOR COM 682189105 52,640 32,712 164.15 2,648 112.18 0.0107
2022-05-06 2022-03-31 13F ON SEMICONDUCTOR COM 682189105 19,928 112 0.57 1,248 -7.28 0.0044
2022-02-08 2021-12-31 13F ON SEMICONDUCTOR COM 682189105 19,816 2,523 14.59 1,346 69.95 0.0049
2021-11-09 2021-09-30 13F ON SEMICONDUCTOR COM 682189105 17,293 1,947 12.69 792 34.92 0.0032
2021-08-16 2021-06-30 13F ON SEMICONDUCTOR COM 682189105 15,346 0 0.00 587 -8.14 0.0024
2021-05-14 2021-03-31 13F ON SEMICONDUCTOR COM 682189105 15,346 -272 -1.74 639 25.05 0.0027
2021-02-03 2020-12-31 13F ON SEMICONDUCTOR COM 682189105 15,618 0 0.00 511 50.74 0.0024
2020-11-05 2020-09-30 13F ON SEMICONDUCTOR COM 682189105 15,618 387 2.54 339 12.25 0.0017
2020-07-28 2020-06-30 13F ON SEMICONDUCTOR COM 682189105 15,231 0 0.00 302 59.79 0.0018
2020-04-30 2020-03-31 13F ON SEMICONDUCTOR COM 682189105 15,231 0 0.00 189 -49.06 0.0013
2020-02-14 2019-12-31 13F ON SEMICONDUCTOR COM 682189105 15,231 307 2.06 371 29.27 0.0021
2019-10-30 2019-09-30 13F ON SEMICONDUCTOR COM 682189105 14,924 0 0.00 287 -4.97 0.0017
2019-08-05 2019-06-30 13F ON SEMICONDUCTOR COM 682189105 14,924 0 0.00 302 -1.63 0.0018
2019-05-06 2019-03-31 13F ON SEMICONDUCTOR COM 682189105 14,924 0 0.00 307 24.80 0.0019
2019-02-12 2018-12-31 13F ON SEMICONDUCTOR COM 682189105 14,924 0 0.00 246 -10.55 0.0018
2018-11-02 2018-09-30 13F ON SEMICONDUCTOR COM 682189105 14,924 0 0.00 275 -17.17 0.0017
2018-08-09 2018-06-30 13F ON SEMICONDUCTOR COM 682189105 14,924 1,000 7.18 332 -2.64 0.0021
2018-04-30 2018-03-31 13F ON SEMICONDUCTOR COM 682189105 13,924 0 0.00 341 16.78 0.0022
2018-02-02 2017-12-31 13F ON SEMICONDUCTOR COM 682189105 13,924 0 0.00 292 13.62 0.0018
2017-11-06 2017-09-30 13F ON SEMICONDUCTOR COM 682189105 13,924 429 3.18 257 35.98 0.0016
2017-07-27 2017-06-30 13F ON SEMICONDUCTOR COM 682189105 13,495 0 0.00 189 -9.57 0.0013
2017-05-12 2017-03-31 13F ON SEMICONDUCTOR COM 682189105 13,495 0 0.00 209 21.51 0.0014
2017-02-08 2016-12-31 13F ON SEMICONDUCTOR COM 682189105 13,495 0 0.00 172 3.61 0.0012
2016-10-19 2016-09-30 13F ON SEMICONDUCTOR COM 682189105 13,495 0 0.00 166 39.50 0.0012
2016-08-02 2016-06-30 13F ON SEMICONDUCTOR COM 682189105 13,495 0 0.00 119 -7.75 0.0009
2016-05-09 2016-03-31 13F ON SEMICONDUCTOR COM 682189105 13,495 15 0.11 129 -2.27 0.0010
2016-02-02 2015-12-31 13F ON SEMICONDUCTOR COM 682189105 13,480 0 0.00 132 3.94 0.0011
2015-11-03 2015-09-30 13F ON SEMICONDUCTOR COM 682189105 13,480 0 0.00 127 -19.62 0.0010
2015-08-06 2015-06-30 13F ON SEMICONDUCTOR COM 682189105 13,480 -179 -1.31 158 -4.24 0.0011
2015-05-08 2015-03-31 13F ON SEMICONDUCTOR COM 682189105 13,659 412 3.11 165 23.13 0.0012
2015-02-10 2014-12-31 13F ON SEMICONDUCTOR COM 682189105 13,247 -1,782 -11.86 134 0.00 0.0009
2014-11-05 2014-09-30 13F ON SEMICONDUCTOR COM 682189105 15,029 0 0.00 134 -2.19 0.0008
2014-08-01 2014-06-30 13F ON SEMICONDUCTOR COM 682189105 15,029 0 0.00 137 -2.84 0.0008
2014-05-09 2014-03-31 13F ON SEMICONDUCTOR COM 682189105 15,029 4,498 42.71 141 62.07 0.0008
2014-02-04 2013-12-31 13F ON SEMICONDUCTOR COM 682189105 10,531 0 0.00 87 12.99 0.0005
2013-10-29 2013-09-30 13F ON SEMICONDUCTOR COM 682189105 10,531 341 3.35 77 -6.10 0.0005
2013-10-02 2013-06-30 13F/A-1 ON SEMICONDUCTOR COM 682189105 10,190 10,190 82 0.0006
2013-08-09 2013-06-30 13F ON SEMICONDUCTOR COM 682189105 10,190 82 0.0006
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.