RTX Corporation
US ˙ NYSE ˙ US75513E1010

SecurityRTX / RTX Corporation
InstitutionMarathon Capital Management
Latest Disclosed Ownership4,911 shares
Latest Disclosed Value $ 947,411
Marathon Capital Management reports 0.93% decrease in ownership of RTX / RTX Corporation

On May 14, 2026 - Marathon Capital Management filed a 13F-HR form disclosing ownership of 4,911 shares of RTX Corporation (US:RTX) valued at $947,332 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 4,957 shares of RTX Corporation. This represents a change in shares of -0.93% during the quarter. The current value of the position is $847,393 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)
2026-05-14 2026-03-31 13F RTX COM 75513E101 4,911 -46 -0.93 947 4.18 0.2128
2026-01-29 2025-12-31 13F RTX COM 75513E101 4,957 2 0.04 909 9.65 0.1956
2025-11-14 2025-09-30 13F RTX COM 75513E101 4,955 526 11.88 829 28.33 0.1897
2025-08-14 2025-06-30 13F RTX COM 75513E101 4,429 -1,222 -21.62 647 -13.64 0.1647
2025-05-15 2025-03-31 13F RTX COM 75513E101 5,651 107 1.93 749 16.69 0.1994
2025-02-14 2024-12-31 13F RTX COM 75513E101 5,544 -163 -2.86 642 -7.24 0.1602
2024-11-14 2024-09-30 13F RTX COM 75513E101 5,707 3 0.05 691 20.80 0.1676
2024-08-14 2024-06-30 13F RTX COM 75513E101 5,704 253 4.64 573 7.72 0.1459
2024-05-15 2024-03-31 13F RTX COM 75513E101 5,451 78 1.45 532 17.48 0.1269
2024-02-14 2023-12-31 13F/A-1 RTX COM 75513E101 5,373 -261 -4.63 452 11.60 0.1136
2024-02-08 2023-12-31 13F RTX COM 75513E101 5,373 -261 452 0.1136
2023-11-14 2023-09-30 13F RTX COM 75513E101 5,634 15 0.27 405 -26.36 0.1020
2023-08-15 2023-06-30 13F/A-1 RAYTHEON TECHNOLOGIES COM 75513E101 5,619 519 10.18 550 10.22 0.1359
2023-08-14 2023-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 5,619 519 550 0.1333
2023-05-12 2023-03-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 5,100 85 1.69 499 -1.38 0.1229
2023-02-14 2022-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 5,015 123 2.51 506 26.50 0.1395
2022-11-14 2022-09-30 13F Raytheon Technologies COM 75513E101 4,892 4,892 400 0.1143
2020-05-15 2020-03-31 13F United Technologies COM 913017109 0 -1,715 -100.00 0 -100.00
2020-02-14 2019-12-31 13F United Technologies COM 913017109 1,715 250 17.06 256 28.00 0.0871
2019-11-13 2019-09-30 13F United Technologies COM 913017109 1,465 1,465 200 0.0807
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.