RTX Corporation
MX ˙ BMV ˙ US75513E1010
SecurityMX:RTX / RTX Corporation
InstitutionGillespie Robinson & Grimm Inc
Latest Disclosed Ownership249,464 shares
Latest Disclosed Value $ 48,121,606
Gillespie Robinson & Grimm Inc reports 5.98% decrease in ownership of RTX / RTX Corporation

On April 8, 2026 - Gillespie Robinson & Grimm Inc filed a 13F-HR form disclosing ownership of 249,464 shares of RTX Corporation (MX:RTX) valued at $48,121,606 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 13, 2026 disclosing 265,340 shares of RTX Corporation. This represents a change in shares of -5.98% 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)
2026-04-08 2026-03-31 13F RTX COM 75513E101 249,464 -15,876 -5.98 48,122 -1.11 3.5008
2026-01-13 2025-12-31 13F RTX COM 75513E101 265,340 -7,591 -2.78 48,663 6.56 3.4139
2025-11-19 2025-09-30 13F RTX COM 75513E101 272,931 -12,620 -4.42 45,670 9.53 3.2061
2025-07-08 2025-06-30 13F RTX COM 75513E101 285,551 -17,304 -5.71 41,696 3.94 3.0971
2025-04-11 2025-03-31 13F RTX COM 75513E101 302,855 -26,572 -8.07 40,116 5.23 3.2420
2025-01-14 2024-12-31 13F RTX COM 75513E101 329,427 -32,942 -9.09 38,121 -13.17 2.9879
2024-10-10 2024-09-30 13F RTX COM 75513E101 362,369 -13,849 -3.68 43,905 16.25 3.4186
2024-07-11 2024-06-30 13F RTX COM 75513E101 376,218 -11,025 -2.85 37,769 0.00 3.0457
2024-04-16 2024-03-31 13F RTX COM 75513E101 387,243 50,987 15.16 37,768 33.49 3.1263
2024-01-11 2023-12-31 13F RTX COM 75513E101 336,256 -26,188 -7.23 28,293 8.46 2.5353
2023-10-18 2023-09-30 13F RTX COM 75513E101 362,444 -14,382 -3.82 26,085 -29.33 2.6090
2023-07-17 2023-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 376,826 -8,524 -2.21 36,914 -2.18 3.4184
2023-04-18 2023-03-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 385,350 1,144 0.30 37,737 99,207.89 3.6711
2023-01-12 2022-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 384,206 -2,083 -0.54 39 -99.88 3.9623
2022-10-13 2022-09-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 386,289 9,715 2.58 31,622 -12.63 3.4306
2022-07-13 2022-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 376,574 8,651 2.35 36,193 -0.71 3.7160
2022-04-19 2022-03-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 367,923 362,104 6,222.79 36,450 7,175.45 3.1957
2022-01-14 2021-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 5,819 100 1.75 501 1.83 0.0390
2021-10-13 2021-09-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 5,719 0 0.00 492 0.82 0.0415
2021-07-13 2021-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 5,719 -355 -5.84 488 4.05 0.0412
2021-04-15 2021-03-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 6,074 0 0.00 469 8.06 0.0425
2021-01-15 2020-12-31 13F RAYTHEON TECHNOLOGIES COM 75513E101 6,074 2,308 61.29 434 100.00 0.0414
2020-10-08 2020-09-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 3,766 0 0.00 217 -6.47 0.0226
2020-07-15 2020-06-30 13F RAYTHEON TECHNOLOGIES COM 75513E101 3,766 554 17.25 232 -23.43 0.0260
2020-04-09 2020-03-31 13F UNITED TECHNOLOGIES COM 913017109 3,212 0 0.00 303 -37.01 0.0422
2020-01-15 2019-12-31 13F UNITED TECHNOLOGIES COM 913017109 3,212 -200 -5.86 481 3.22 0.0532
2019-10-10 2019-09-30 13F UNITED TECHNOLOGIES COM 913017109 3,412 400 13.28 466 18.88 0.0561
2019-07-22 2019-06-30 13F UNITED TECHNOLOGIES COM 913017109 3,012 0 0.00 392 1.03 0.0466
2019-04-12 2019-03-31 13F UNITED TECHNOLOGIES COM 913017109 3,012 0 0.00 388 20.87 0.0470
2019-01-22 2018-12-31 13F UNITED TECHNOLOGIES COM 913017109 3,012 0 0.00 321 -23.75 0.0447
2018-10-18 2018-09-30 13F UNITED TECHNOLOGIES COM 913017109 3,012 0 0.00 421 11.67 0.0500
2018-07-20 2018-06-30 13F UNITED TECHNOLOGIES COM 913017109 3,012 0 0.00 377 -0.53 0.0478
2018-04-19 2018-03-31 13F UNITED TECHNOLOGIES COM 913017109 3,012 0 0.00 379 -1.30 0.0495
2018-01-10 2017-12-31 13F UNITED TECHNOLOGIES COM 913017109 3,012 0 0.00 384 9.71 0.0485
2017-10-20 2017-09-30 13F UNITED TECHNOLOGIES COM 913017109 3,012 0 0.00 350 -4.89 0.0466
2017-07-11 2017-06-30 13F UNITED TECHNOLOGIES COM 913017109 3,012 0 0.00 368 8.88 0.0500
2017-04-10 2017-03-31 13F UNITED TECHNOLOGIES COM 913017109 3,012 0 0.00 338 2.42 0.0474
2017-01-17 2016-12-31 13F UNITED TECHNOLOGIES COM 913017109 3,012 250 9.05 330 19.57 0.0497
2016-10-11 2016-09-30 13F UNITED TECHNOLOGIES COM 913017109 2,762 -384 -12.21 276 -14.55 0.0426
2016-07-13 2016-06-30 13F UNITED TECHNOLOGIES COM 913017109 3,146 3,146 0.00 323 0.0518
2016-01-07 2015-12-31 13F UNITED TECHNOLOGIES COM 913017109 0 -2,165 -100.00 0 -100.00
2015-10-22 2015-09-30 13F UNITED TECHNOLOGIES COM 913017109 2,165 213 10.91 212 -2.30 0.0343
2015-07-16 2015-06-30 13F UNITED TECHNOLOGIES COM 913017109 1,952 1,952 217 0.0341
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.