RTX Corporation
US ˙ NYSE ˙ US75513E1010

SecurityRTX / RTX Corporation
InstitutionAspiriant, Llc
Latest Disclosed Ownership10,096 shares
Latest Disclosed Value $ 1,947,518
Aspiriant, Llc reports 6.44% increase in ownership of RTX / RTX Corporation

On May 12, 2026 - Aspiriant, Llc filed a 13F-HR form disclosing ownership of 10,096 shares of RTX Corporation (US:RTX) valued at $1,947,518 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 9,485 shares of RTX Corporation. This represents a change in shares of 6.44% during the quarter. The current value of the position is $1,742,065 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)
2026-05-12 2026-03-31 13F RTX COM 75513E101 10,096 611 6.44 1,948 11.96 0.0555
2026-01-20 2025-12-31 13F RTX COM 75513E101 9,485 57 0.60 1,740 10.27 0.0500
2025-10-24 2025-09-30 13F RTX COM 75513E101 9,428 -129 -1.35 1,578 13.05 0.0482
2025-07-29 2025-06-30 13F RTX COM 75513E101 9,557 -1,329 -12.21 1,396 -3.19 0.0444
2025-04-21 2025-03-31 13F RTX COM 75513E101 10,886 23 0.21 1,442 14.64 0.0501
2025-01-16 2024-12-31 13F RTX COM 75513E101 10,863 594 5.78 1,257 1.05 0.0454
2024-10-17 2024-09-30 13F RTX COM 75513E101 10,269 -473 -4.40 1,244 15.40 0.0472
2024-07-15 2024-06-30 13F RTX COM 75513E101 10,742 -1,377 -11.36 1,078 -8.72 0.0440
2024-04-15 2024-03-31 13F RTX COM 75513E101 12,119 -67 -0.55 1,182 15.22 0.0489
2024-01-26 2023-12-31 13F RTX COM 75513E101 12,186 -1,949 -13.79 1,025 0.79 0.0462
2023-10-18 2023-09-30 13F RTX COM 75513E101 14,135 1,016 7.74 1,017 -20.86 0.0521
2023-07-19 2023-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 13,119 731 5.90 1,285 5.94 0.0650
2023-04-27 2023-03-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 12,388 -310 -2.44 1,213 -5.31 0.0635
2023-01-23 2022-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 12,698 1,068 9.18 1,281 34.56 0.0653
2022-10-28 2022-09-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 11,630 63 0.54 952 -14.39 0.0466
2022-07-25 2022-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 11,567 -440 -3.66 1,112 -6.63 0.0537
2022-05-06 2022-03-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 12,007 1,191 27.65 0.0655
2022-02-14 2021-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 933 -9.24 0.0499
2021-10-27 2021-09-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 11,973 -12 -0.10 1,028 0.29 0.0604
2021-08-13 2021-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 11,985 -100 -0.83 1,025 9.98 0.0580
2021-05-11 2021-03-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 12,085 -304 -2.45 932 4.72 0.0596
2021-02-01 2020-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 12,389 -1,057 -7.86 890 15.43 0.0607
2020-10-29 2020-09-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 13,446 -985 -6.83 771 -13.37 0.0603
2020-08-06 2020-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 14,431 14,431 890 0.0826
2020-05-05 2020-03-31 13F UNITED TECHNOLOGIES COM 913017109 0 -1,772 -100.00 0 -100.00
2020-01-27 2019-12-31 13F UNITED TECHNOLOGIES COM 913017109 1,772 -562 -24.08 266 -16.87 0.0246
2019-11-04 2019-09-30 13F UNITED TECHNOLOGIES COM 913017109 2,334 4 0.17 320 5.26 0.0287
2019-08-06 2019-06-30 13F UNITED TECHNOLOGIES COM 913017109 2,330 -80 -3.32 304 -2.25 0.0254
2019-08-06 2019-03-31 13F/A-1 UNITED TECHNOLOGIES COM 913017109 2,410 -473 -16.41 311 0.32 0.0254
2019-05-03 2019-03-31 13F UNITED TECHNOLOGIES COM 913017109 2,410 -473 311
2019-02-04 2018-12-31 13F UNITED TECHNOLOGIES COM 913017109 2,883 290 11.18 310 -14.36 0.0235
2018-10-26 2018-09-30 13F UNITED TECHNOLOGIES COM 913017109 2,593 395 17.97 362 31.64 0.0309
2018-08-07 2018-06-30 13F UNITED TECHNOLOGIES COM 913017109 2,198 2,198 275 0.0235
2017-08-03 2017-06-30 13F UNITED TECHNOLOGIES COM 913017109 0 -2,488 -100.00 0 -100.00
2017-05-12 2017-03-31 13F UNITED TECHNOLOGIES COM 913017109 2,488 2,488 279 0.0238
2016-05-12 2016-03-31 13F UNITED TECHNOLOGIES COM 913017109 0 0 0 0.0000
2016-02-08 2015-12-31 13F UNITED TECHNOLOGIES COM 913017109 0 -10,697 -100.00 0 -100.00
2015-11-09 2015-09-30 13F UNITED TECHNOLOGIES COM 913017109 10,697 700 7.00 1,171 5.59 0.0973
2015-08-06 2015-06-30 13F UNITED TECHNOLOGIES COM 913017109 9,997 6,047 153.09 1,109 139.52 0.1082
2015-05-08 2015-03-31 13F UNITED TECHNOLOGIES COM 913017109 3,950 3,950 463 0.0601
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.