ADT Inc.
DE ˙ DB ˙ US00090Q1031
5,70 € ↓ -0,05 (-0,87%)
2026-06-03
DEL PRIS
SecurityDE:541 / ADT Inc.
InstitutionMackenzie Financial Corp
Latest Disclosed Ownership89,819 shares
Latest Disclosed Value $ 590,111
Mackenzie Financial Corp reports 93.28% decrease in ownership of 541 / ADT Inc.

On May 13, 2026 - Mackenzie Financial Corp filed a 13F-HR form disclosing ownership of 89,819 shares of ADT Inc. (DE:541) valued at $507,477 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 1,337,076 shares of ADT Inc.. This represents a change in shares of -93.28% during the quarter. The current value of the position is $511,968 USD.

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)
2026-05-13 2026-03-31 13F ADT INC DEL COM 00090Q103 89,819 -1,247,257 -93.28 590 -94.51 0.0007
2026-02-18 2025-12-31 13F ADT INC DEL COM 00090Q103 1,337,076 -794,018 -37.26 10,742 -42.13 0.0127
2025-11-13 2025-09-30 13F ADT INC DEL COM 00090Q103 2,131,094 446,398 26.50 18,562 30.08 0.0225
2025-08-13 2025-06-30 13F ADT INC DEL COM 00090Q103 1,684,696 323,529 23.77 14,269 28.79 0.0185
2025-05-07 2025-03-31 13F ADT INC DEL COM 00090Q103 1,361,167 -242,927 -15.14 11,080 -0.05 0.0158
2025-05-02 2024-12-31 13F/A-2 ADT INC DEL COM 00090Q103 1,604,094 1,342,509 513.22 11,084 486.14 0.0151
2025-02-20 2024-12-31 13F/A-1 ADT INC DEL COM 00090Q103 1,604,094 1,342,509 11,084 0.0144
2025-02-14 2024-12-31 13F ADT Common Stock 00090Q103 1,604,094 1,342,509 10,763 0.0155
2024-11-13 2024-09-30 13F ADT INC DEL COM 00090Q103 261,585 -1,198,200 -82.08 1,891 -82.95 0.0026
2024-08-14 2024-06-30 13F ADT INC DEL COM 00090Q103 1,459,785 142,012 10.78 11,094 25.29 0.0165
2024-05-10 2024-03-31 13F ADT INC DEL COM 00090Q103 1,317,773 1,148,802 679.88 8,855 668.66 0.0128
2024-01-30 2023-12-31 13F ADT INC DEL COM 00090Q103 168,971 150,087 794.78 1,152 919.47 0.0017
2023-10-25 2023-09-30 13F ADT INC DEL COM 00090Q103 18,884 -9,703 -33.94 113 -35.43 0.0002
2023-08-03 2023-06-30 13F ADT INC DEL COM 00090Q103 28,587 28,587 176 0.0003
2021-05-14 2021-03-31 13F ADT INC DEL COM 00090Q103 0 -34,730 -100.00 0 -100.00
2021-02-10 2020-12-31 13F ADT INC DEL COM 00090Q103 34,730 -3,500 -9.16 273 -12.50 0.0006
2020-11-13 2020-09-30 13F ADT INC DEL COM 00090Q103 38,230 -165,524 -81.24 312 -80.81 0.0008
2020-08-13 2020-06-30 13F ADT INC DEL COM 00090Q103 203,754 193,334 1,855.41 1,626 3,513.33 0.0044
2020-05-14 2020-03-31 13F ADT COM 00090Q103 10,420 -527,863 -98.06 45 -98.95 0.0001
2020-02-13 2019-12-31 13F ADT COM 00090Q103 538,283 355,996 195.29 4,269 273.49 0.0105
2019-11-14 2019-09-30 13F ADT COM 00090Q103 182,287 182,287 1,143 0.0030
2016-08-12 2016-06-30 13F THE ADT COM 00101J106 0 -5,784 -100.00 0 -100.00
2016-05-12 2016-03-31 13F THE ADT COM 00101J106 5,784 -1,649 -22.18 239 -2.45 0.0022
2016-02-12 2015-12-31 13F THE ADT COM 00101J106 7,433 49 0.66 245 10.86 0.0015
2015-11-13 2015-09-30 13F THE ADT COM 00101J106 7,384 879 13.51 221 1.38 0.0013
2015-08-13 2015-06-30 13F THE ADT COM 00101J106 6,505 629 10.70 218 -10.66 0.0012
2015-05-13 2015-03-31 13F THE ADT COM 00101J106 5,876 5,876 0.00 244 0.0013
2014-11-12 2014-09-30 13F THE ADT COM 00101J106 0 -11,078 -100.00 0 -100.00
2014-08-11 2014-06-30 13F THE ADT COM 00101J106 11,078 -6,439 -36.76 387 -45.42 0.0018
2014-02-11 2013-12-31 13F/A-1 THE ADT COM 00101J106 17,517 17,517 709 0.0036
2014-02-03 2013-12-31 13F THE ADT COM 00101J106 17,517 709
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.