온세미컨덕터(주)
MX ˙ BMV ˙ US6821891057
SecurityMX:ON / ON Semiconductor Corporation
InstitutionColony Group, LLC
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Colony Group, LLC closes position in ON / ON Semiconductor Corporation

On May 14, 2026 - Colony Group, LLC filed a 13F-HR form disclosing ownership of 0 shares of ON Semiconductor Corporation (MX:ON) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 45,767 shares of ON Semiconductor Corporation. This represents a change in shares of -100.00% 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)
2026-05-14 2026-03-31 13F ON SEMICONDUCTOR COM 682189105 0 -45,767 -100.00 0 -100.00
2026-02-13 2025-12-31 13F ON SEMICONDUCTOR COM 682189105 45,767 25,381 124.50 2,478 146.57 0.0028
2025-11-14 2025-09-30 13F ON SEMICONDUCTOR COM 682189105 20,386 -1,568 -7.14 1,005 -12.61 0.0016
2025-08-14 2025-06-30 13F ON SEMICONDUCTOR COM 682189105 21,954 12,770 139.05 1,151 208.31 0.0025
2025-05-20 2025-03-31 13F/A-1 ON SEMICONDUCTOR COM 682189105 9,184 -2,163 -19.06 374 -47.83 0.0009
2025-05-15 2025-03-31 13F ON SEMICONDUCTOR COM 682189105 9,184 -2,111 374 0.0009
2025-05-29 2024-12-31 13F/A-2 ON SEMICONDUCTOR COM 682189105 11,347 -1,385 -10.88 715 -22.62 0.0019
2025-05-20 2024-12-31 13F/A-1 ON SEMICONDUCTOR COM 682189105 11,295 -1,437 715 0.0019
2025-02-14 2024-12-31 13F ON SEMICONDUCTOR COM 682189105 11,295 -1,437 715 0.0019
2024-11-14 2024-09-30 13F ON SEMICONDUCTOR COM 682189105 12,732 -10,420 -45.01 925 92,300.00 0.0029
2024-08-15 2024-06-30 13F ON SEMICONDUCTOR COM 682189105 23,152 15,843 216.76 2 0.0053
2024-05-16 2024-03-31 13F ON SEMICONDUCTOR CRP Common 682189105 7,309 262 3.72 1 0.0044
2024-02-15 2023-12-31 13F ON SEMICONDUCTOR COM 682189105 7,047 7,047 1 0.0077
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.