RTX Corporation
MX ˙ BMV ˙ US75513E1010
SecurityMX:RTX / RTX Corporation
InstitutionSanders Morris Harris Llc
Latest Disclosed Ownership9,370 shares
Latest Disclosed Value $ 1,807,473
Sanders Morris Harris Llc ownership in RTX / RTX Corporation

On April 9, 2026 - Sanders Morris Harris Llc filed a 13F-HR form disclosing ownership of 9,370 shares of RTX Corporation (MX:RTX) valued at $1,807,473 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 8, 2026 disclosing 0 shares of RTX Corporation.

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)
2026-04-09 2026-03-31 13F RTX COM 75513E101 9,370 9,370 1,807 0.2865
2026-01-08 2025-12-31 13F RTX COM 75513E101 0 -100.00 0
2025-10-07 2025-09-30 13F RTX COM 75513E101 9,370 9,370 1,568 0.1723
2025-07-30 2025-06-30 13F RTX COM 75513E101 0 -9,370 -100.00 0 -100.00
2025-04-09 2025-03-31 13F RTX COM 75513E101 9,370 0 0.00 1,245 14.65 0.1922
2025-01-15 2024-12-31 13F RTX COM 75513E101 9,370 0 0.00 1,085 -4.41 0.1620
2024-10-09 2024-09-30 13F RTX COM 75513E101 9,370 -450 -4.58 1,135 15.23 0.1883
2024-07-12 2024-06-30 13F RTX COM 75513E101 9,820 0 0.00 986 2.93 0.1619
2024-04-11 2024-03-31 13F RTX COM 75513E101 9,820 1,190 13.79 958 28.98 0.1758
2024-01-10 2023-12-31 13F RTX COM 75513E101 8,630 -1,190 -12.12 743 6.00 0.3652
2023-10-13 2023-09-30 13F/A-1 RTX COM 75513E101 9,820 0 0.00 701 -27.46 0.1440
2023-07-11 2023-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 9,820 9,820 966 0.2138
2023-04-07 2023-03-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 0 -9,720 -100.00 0 -100.00
2023-01-13 2022-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 9,720 100 1.04 981 22.96 0.3714
2022-10-07 2022-09-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 9,620 75 0.79 797 -13.84 0.1952
2022-07-11 2022-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 9,545 0 0.00 925 -2.12 0.2024
2022-04-11 2022-03-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 9,545 0 0.00 945 13.72 0.1841
2022-02-02 2021-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 9,545 0 0.00 831 -3.03 0.1437
2021-10-13 2021-09-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 9,545 0 0.00 857 4.77 0.1559
2021-07-13 2021-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 9,545 0 0.00 818 10.54 0.1589
2021-04-19 2021-03-31 13F/A-1 RAYTHEON TECHNOLOGIES COM 75513E101 9,545 0 0.00 740 9.79 0.1565
2021-04-14 2021-03-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 8,630 -915 670 304,604.9910
2021-01-26 2020-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 9,545 -943 -8.99 674 9.24 0.1534
2020-10-16 2020-09-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 10,488 10,488 617 0.1677
2020-07-09 2020-06-30 13F UNITED TECHNOLOGIES COM 913017109 0 -6,675 -100.00 0 -100.00
2020-04-10 2020-03-31 13F/A-1 UNITED TECHNOLOGIES COM 913017109 6,675 75 1.14 919 -7.73 0.8980
2020-04-09 2020-03-31 13F UNITED TECHNOLOGIES COM 913017109 6,675 75 919 882,881.3250
2020-01-09 2019-12-31 13F UNITED TECHNOLOGIES COM 913017109 6,600 -75 -1.12 996 13.44 0.2262
2019-11-14 2019-09-30 13F UNITED TECHNOLOGIES COM 913017109 6,675 0 0.00 878 0.57 0.2125
2019-07-10 2019-06-30 13F UNITED TECHNOLOGIES COM 913017109 6,675 6,675 873 0.2266
2016-10-24 2016-09-30 13F UNITED TECHNOLOGIES COM 913017109 0 -4,223 -100.00 0 -100.00
2016-07-25 2016-06-30 13F UNITED TECHNOLOGIES COM 913017109 4,223 -5,818 -57.94 434 -56.82 0.1009
2016-04-27 2016-03-31 13F UNITED TECHNOLOGIES COM 913017109 10,041 10,041 1,005 0.1730
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.