Resideo Technologies, Inc.
MX ˙ BMV ˙ US76118Y1047
SecurityMX:REZI / Resideo Technologies, Inc.
InstitutionCitigroup Inc
Latest Disclosed Ownership32,667 shares
Latest Disclosed Value $ 1,101,205
Citigroup Inc reports 77.07% decrease in ownership of REZI / Resideo Technologies, Inc.

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 32,667 shares of Resideo Technologies, Inc. (MX:REZI) valued at $1,101,205 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 142,456 shares of Resideo Technologies, Inc.. This represents a change in shares of -77.07% 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)
2026-05-11 2026-03-31 13F RESIDEO TECHNOLOGIES COM 76118Y104 32,667 -109,789 -77.07 1,101 -77.99 0.0002
2026-02-13 2025-12-31 13F RESIDEO TECHNOLOGIES COM 76118Y104 142,456 -71,870 -33.53 5,003 -45.94 0.0022
2025-11-10 2025-09-30 13F RESIDEO TECHNOLOGIES COM 76118Y104 214,326 65,449 43.96 9,255 181.79 0.0041
2025-08-11 2025-06-30 13F RESIDEO TECHNOLOGIES COM 76118Y104 148,877 -83,866 -36.03 3,284 -20.27 0.0016
2025-05-12 2025-03-31 13F RESIDEO TECHNOLOGIES COM 76118Y104 232,743 13,801 6.30 4,120 -18.37 0.0021
2025-02-12 2024-12-31 13F RESIDEO TECHNOLOGIES COM 76118Y104 218,942 21,800 11.06 5,047 27.10 0.0030
2024-11-12 2024-09-30 13F RESIDEO TECHNOLOGIES COM 76118Y104 197,142 63,501 47.52 3,970 51.87 0.0023
2024-08-12 2024-06-30 13F RESIDEO TECHNOLOGIES COM 76118Y104 133,641 19,301 16.88 2,614 1.99 0.0017
2024-05-10 2024-03-31 13F RESIDEO TECHNOLOGIES COM 76118Y104 114,340 15,330 15.48 2,564 37.57 0.0017
2024-02-09 2023-12-31 13F RESIDEO TECHNOLOGIES COM 76118Y104 99,010 29,511 42.46 1,863 69.67 0.0013
2023-12-06 2023-09-30 13F/A-1 RESIDEO TECHNOLOGIES COM 76118Y104 69,499 -47,647 -40.67 1,098 -46.91 0.0008
2023-11-09 2023-09-30 13F RESIDEO TECHNOLOGIES COM 76118Y104 69,499 -47,647 1,098 0.0003
2023-08-10 2023-06-30 13F RESIDEO TECHNOLOGIES COM 76118Y104 117,146 39,255 50.40 2,069 45.33 0.0014
2023-05-11 2023-03-31 13F RESIDEO TECHNOLOGIES COM 76118Y104 77,891 -18,503 -19.20 1,424 -10.22 0.0010
2023-02-09 2022-12-31 13F RESIDEO TECHNOLOGIES COM 76118Y104 96,394 21,172 28.15 1,586 10.61 0.0013
2022-11-10 2022-09-30 13F RESIDEO TECHNOLOGIES COM 76118Y104 75,222 4,428 6.25 1,433 4.29 0.0010
2022-08-10 2022-06-30 13F RESIDEO TECHNOLOGIES COM 76118Y104 70,794 -75,150 -51.49 1,374 -60.49 0.0010
2022-05-12 2022-03-31 13F RESIDEO TECHNOLOGIES COM 76118Y104 145,944 5,418 3.86 3,478 -4.92 0.0021
2022-02-10 2021-12-31 13F RESIDEO TECHNOLOGIES COM 76118Y104 140,526 29,916 27.05 3,658 33.41 0.0020
2021-11-10 2021-09-30 13F RESIDEO TECHNOLOGIES COM 76118Y104 110,610 -5,369 -4.63 2,742 -21.21 0.0016
2021-08-10 2021-06-30 13F RESIDEO TECHNOLOGIES COM 76118Y104 115,979 63,865 122.55 3,480 136.41 0.0021
2021-05-13 2021-03-31 13F RESIDEO TECHNOLOGIES COM 76118Y104 52,114 -161 -0.31 1,472 32.49 0.0010
2021-02-11 2020-12-31 13F RESIDEO TECHNOLOGIES COM 76118Y104 52,275 39,591 312.13 1,111 699.28 0.0007
2020-11-12 2020-09-30 13F RESIDEO TECHNOLOGIES COM 76118Y104 12,684 -71,654 -84.96 139 -85.93 0.0001
2020-08-12 2020-06-30 13F RESIDEO TECHNOLOGIES COM 76118Y104 84,338 31,983 61.09 988 292.06 0.0008
2020-05-12 2020-03-31 13F RESIDEO TECHNOLOGIES COM 76118Y104 52,355 32,944 169.72 252 8.62 0.0002
2020-02-12 2019-12-31 13F RESIDEO TECHNOLOGIES COM 76118Y104 19,411 6,752 53.34 232 27.47 0.0002
2019-11-08 2019-09-30 13F RESIDEO TECHNOLOGIES COM 76118Y104 12,659 -16,217 -56.16 182 -71.25 0.0001
2019-08-12 2019-06-30 13F RESIDEO TECHNOLOGIES COM 76118Y104 28,876 -358,642 -92.55 633 -91.53 0.0005
2019-05-13 2019-03-31 13F RESIDEO TECHNOLOGIES COM 76118Y104 387,518 -182,368 -32.00 7,474 -36.18 0.0072
2019-02-12 2018-12-31 13F RESIDEO TECHNOLOGIES COM 76118Y104 569,886 569,886 11,711 0.0119
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.