RTX Corporation
MX ˙ BMV ˙ US75513E1010
SecurityMX:RTX / RTX Corporation
InstitutionMayfair Advisory Group, LLC
Latest Disclosed Ownership2,279 shares
Latest Disclosed Value $ 439,671
Mayfair Advisory Group, LLC reports 5.04% decrease in ownership of RTX / RTX Corporation

On April 21, 2026 - Mayfair Advisory Group, LLC filed a 13F-HR form disclosing ownership of 2,279 shares of RTX Corporation (MX:RTX) valued at $439,671 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 21, 2026 disclosing 2,400 shares of RTX Corporation. This represents a change in shares of -5.04% 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)
2026-04-21 2026-03-31 13F RTX COM 75513E101 2,279 -121 -5.04 440 -2.23 0.1535
2026-01-21 2025-12-31 13F RTX COM 75513E101 2,400 6 0.25 449 12.25 0.1745
2025-10-21 2025-09-30 13F RTX COM 75513E101 2,394 55 2.35 401 10.50 0.1719
2025-08-13 2025-06-30 13F RTX COM 75513E101 2,339 -46 -1.93 362 14.92 0.1707
2025-04-18 2025-03-31 13F RTX COM 75513E101 2,385 6 0.25 316 14.55 0.1822
2025-01-14 2024-12-31 13F RTX COM 75513E101 2,379 7 0.30 275 -7.09 0.1621
2024-10-23 2024-09-30 13F RTX COM 75513E101 2,372 7 0.30 296 23.85 0.1869
2024-07-22 2024-06-30 13F RTX COM 75513E101 2,365 21 0.90 240 4.82 0.1622
2024-04-18 2024-03-31 13F RTX COM 75513E101 2,344 -55 -2.29 229 11.76 0.1659
2024-01-19 2023-12-31 13F RTX COM 75513E101 2,399 2,399 204 0.1741
2023-01-27 2022-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 0 -2,659 -100.00 0 -100.00
2022-11-08 2022-09-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 2,659 2,659 221 0.3123
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.